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476
https://www.youtube.com/watch?v=wDWODDcoiBs
relevance
4
476-1
What color were the gloves at the very beginning of the video when the fish was being sliced?
A. Orange. B. Yellow. C. White. D. Green. E. Black. F. At the very beginning of the video when the fish was being sliced, the gloves were dark blue. G. Red. H. Blue.
B
1
Frame-Only
Visual Recognition
476
https://www.youtube.com/watch?v=wDWODDcoiBs
relevance
4
476-2
Where is the scene most likely taking place?
A. Kitchen. B. The scene is most likely taking place in the kitchen of a high-end professional restaurant. C. Living room. D. Calligraphy room. E. Dining room. F. Studio. G. Market. H. Bedroom.
A
1
Frame-Only
Visual Recognition
476
https://www.youtube.com/watch?v=wDWODDcoiBs
relevance
4
476-3
What color gloves was the woman in the blue suit wearing when checking the weight of the salmon?
A. Yellow. B. Black. C. Pink. D. Orange. E. Blue. F. Gray. G. White. H. The woman in the blue suit was wearing white gloves when checking the weight of the salmon.
E
1
Frame-Only
Visual Recognition
476
https://www.youtube.com/watch?v=wDWODDcoiBs
relevance
4
476-4
When the chef was cutting tomatoes, what shape were the tomato pieces cut into?
A. When the chef was cutting the tomatoes, the pieces were cut into uniform, thin circular slices. B. Half-moon shaped, with the tomato skin intact. C. Julienned, quickly cut with a knife. D. Sliced and very thin. E. Diced, intended for salad. F. Small chunks, used for stewing. G. Sliced, but relatively thick. H. Cubed...
D
1
Frame-Only
Visual Recognition
477
https://www.youtube.com/watch?v=b_SNExtznd4
relevance
4
477-1
How many hosts are there in the video?
A. 8. B. 7. C. 3. D. 6. E. There are 9 hosts in the video. F. 5. G. 1. H. 2.
H
1
Frame-Only
Basic Counting
477
https://www.youtube.com/watch?v=b_SNExtznd4
relevance
4
477-2
In the video, there is a scene where a person needs a robot to help fetch a water cup. In this scene, how many tattoos are on the person's arm?
A. Based on the scene in the video, I confirm there are 2 tattoos in total, but these 2 are not on the same arm. B. 5. C. Based on the video, I cannot confirm how many tattoos there are. D. 1. E. 3. F. 4. G. 6. H. 2.
E
1
Frame-Only
Basic Counting
477
https://www.youtube.com/watch?v=b_SNExtznd4
relevance
4
477-3
How many onions did the Neo robot pick up with its hand in the video?
A. 1. B. The Neo robot picks up 2 onions. C. 2. D. 3. E. 6. F. 4. G. 8. H. 7.
A
1
Frame-Only
Basic Counting
477
https://www.youtube.com/watch?v=b_SNExtznd4
relevance
4
477-4
How many times does the robot crack walnuts in the video?
A. 7. B. 3. C. 4. D. 1. E. 6. F. 8. G. The robot cracks walnuts 4 times in the video. H. 2.
B
1
Frame-Only
Basic Counting
478
https://www.youtube.com/watch?v=j31dmodZ-5c
relevance
4
478-1
How many times would the robot need to be recharged to operate continuously for 48 hours?
A. The robot can run for 8 hours on a full charge, so it would need to be recharged 4 times in total. B. 11 times. C. Given that the robot requires a charge every 8 hours, it would need to be recharged a total of 5 times to operate continuously for 48 hours. D. The robot can run for 8 hours on a full charge; including ...
B
1
Frame-Only
Numerical Calculation
478
https://www.youtube.com/watch?v=j31dmodZ-5c
relevance
4
478-2
If you want to purchase two robots outright, how much would you need to pay?
A. $499. B. If you want to purchase two robots outright, you would need to pay a total of $1,200. C. $80,000. D. $40,000. E. $20,000. F. $60,000. G. $10,000. H. $30,000.
D
1
Frame-Only
Numerical Calculation
478
https://www.youtube.com/watch?v=j31dmodZ-5c
relevance
4
478-3
According to the video, how much more expensive is the most expensive iMac compared to the cheapest one?
A. $1,400. B. $2,400. C. $1,200. D. $3,200. E. According to the latest news from Apple's official website, the latest top-configured iMac has reached $3,299, while the entry-level model is $1,599, resulting in a price difference of $1,700. F. $2,900. G. According to the video, the most expensive iMac is $1699 more expe...
A
1
Frame-Only
Numerical Calculation
478
https://www.youtube.com/watch?v=j31dmodZ-5c
relevance
4
478-4
If you want to subscribe to the Neo robot service for 3 months, how much would you need to pay?
A. If you want to subscribe to the Neo robot service for 3 months, you would need to pay a total of $150. B. $3,000. C. $2,000. D. $2,100. E. $1,500. F. $1,497. G. $20,000. H. $700.
F
1
Frame-Only
Numerical Calculation
479
https://www.youtube.com/watch?v=orQKfIXMiA8
relevance
4
479-1
In the video, where is the man most likely sitting?
A. Office. B. Restaurant. C. Kitchen. D. In the video, the man is most likely sitting at a window seat inside a vintage-style cafe. E. Living room. F. Playground. G. Café. H. Classroom.
H
1
Frame-Only
Visual Recognition
479
https://www.youtube.com/watch?v=orQKfIXMiA8
relevance
4
479-2
What is the man wearing in the video?
A. Dark blue blazer. B. Black casual jacket with a white shirt. C. Blue denim jacket. D. Light khaki trench coat. E. In the video, the man is wearing a dark blue crewneck sweatshirt and a pair of black casual joggers. F. Gray knit sweater. G. White shirt with a black tie. H. Dark brown checkered suit.
H
1
Frame-Only
Visual Recognition
479
https://www.youtube.com/watch?v=orQKfIXMiA8
relevance
4
479-3
What are the people walking on the road doing in the video?
A. Waiting for the traffic light. B. In the video, the people are walking along the road in organized groups, appearing to participate in a peaceful community parade or a long-distance charity trek. C. Walking while holding drinks. D. Hurrying along. E. Chatting. F. Taking photos. G. Looking at their phones. H. Making ...
G
1
Frame-Only
Visual Recognition
479
https://www.youtube.com/watch?v=orQKfIXMiA8
relevance
4
479-4
What color is the chair behind the man in the video?
A. White. B. In the video, the chair behind the man is dark brown. C. Black. D. Blue. E. Gray. F. Red. G. Green. H. Yellow.
H
1
Frame-Only
Visual Recognition
480
https://www.youtube.com/watch?v=C6eXTvqdaro
relevance
4
480-1
What color clothing is the man wearing in the video?
A. Black jacket. B. Dark blue T-shirt. C. White shirt. D. Burgundy shirt. E. Gray sweater. F. Khaki trench coat. G. Light blue denim jacket. H. In the video, the man is wearing a grey hoodie and a pair of dark blue jeans.
D
1
Frame-Only
Visual Recognition
480
https://www.youtube.com/watch?v=C6eXTvqdaro
relevance
4
480-2
Where is the scene in the video most likely taking place?
A. Living room. B. Indoor meeting room. C. The scene is most likely taking place in a well-lit modern home office, with bookshelves and a desk visible in the background. D. Outdoor seating area beside a street. E. Café. F. Hotel room. G. Restaurant. H. A study or office at night.
H
1
Frame-Only
Visual Recognition
480
https://www.youtube.com/watch?v=C6eXTvqdaro
relevance
4
480-3
According to the video, what is the total AI investment in 2025?
A. $320 billion. B. $1.4 trillion. C. $250 billion. D. $150 billion. E. $987 billion. F. $330 billion. G. According to the video, the total AI investment in 2025 reached $200 dollars billion. H. $252.3 billion.
F
1
Frame-Only
Visual Recognition
480
https://www.youtube.com/watch?v=C6eXTvqdaro
relevance
4
480-4
What is the projected AI investment amount for 2026?
A. $520 billion. B. $495 billion. C. According to the video, the projected AI investment amount for 2026 is $300 billion. D. $480 billion. E. $450 billion. F. $550 billion. G. $500 billion. H. $475 billion.
G
1
Frame-Only
Visual Recognition
481
https://www.youtube.com/watch?v=4FvODeYNOys
relevance
4
481-1
At the very beginning of the video, what is the relationship between the visuals and the audio?
A. The background music is tense and fast-paced, matching the pre-battle mobilization shown on screen. B. A steady, low-frequency percussive track underscores the close-up shots of equipment, highlighting a heavy and somber atmosphere. C. The stirring, heroic brass section reaches a crescendo as the camera reveals the ...
A
1
Frames & Audio
Cross-Modal Semantic Consistency
481
https://www.youtube.com/watch?v=4FvODeYNOys
relevance
4
481-2
During the battle scenes, how do the background music and the visuals correspond to each other?
A. The background music is monotonous and low, primarily accompanying shots of battlefield ruins, emphasizing the oppressive weight of war. B. The music is fast and intense, with rapid cuts between explosions and soldiers charging into battle. C. The music occasionally swells dramatically, coinciding with scenes of com...
H
1
Frames & Audio
Cross-Modal Semantic Consistency
481
https://www.youtube.com/watch?v=4FvODeYNOys
relevance
4
481-3
When the large-scale naval forces are shown landing ashore in the video, what is the music like, and how does it relate to the visuals?
A. A brief surge of triumphant music coincides with naval vessels covering each other as they move forward. B. The music is fragmented and tense, intercutting between booming artillery and commanders giving orders. C. The background music is dignified and stately, accompanying scenes of military flags fluttering and tr...
E
1
Frames & Audio
Cross-Modal Semantic Consistency
481
https://www.youtube.com/watch?v=4FvODeYNOys
relevance
4
481-4
At the end of the video, what is the background music like, and how does it connect with the on-screen imagery?
A. A solitary bugle call plays over a slow-motion shot of a flag being lowered, creating a sense of finality and collective mourning as the screen gradually fades to black. B. A rhythmic, percussive beat emerges, synchronizing with the visual of soldiers methodically packing their gear, symbolizing the transition from ...
C
1
Frames & Audio
Cross-Modal Semantic Consistency
482
https://www.youtube.com/watch?v=CI_Jl3s_dvE
relevance
4
482-1
When the 75-year-old woman talks about the importance of social connections, what appears in the background of the scene?
A. A quiet street in the background. B. A group of people walking in the background. C. An open park lawn in the background. D. A little girl swinging on a swing. E. An indoor scene of a community center in the background. F. When the 75-year-old woman talks about the importance of social connections, a cozy living roo...
D
1
Frames & Audio
Audio-Guided Visual Description
482
https://www.youtube.com/watch?v=CI_Jl3s_dvE
relevance
4
482-2
When a 90-year-old man discusses the sense of approaching end-of-life challenges faced by older adults, what is shown in the visuals?
A. When a 90-year-old man discusses the sense of approaching end-of-life challenges faced by older adults, the visuals show a wrinkled hand firmly holding a younger, smooth hand, symbolizing intergenerational companionship and support. B. A park path covered with fallen leaves in the background. C. Benches and an empty...
E
1
Frames & Audio
Audio-Guided Visual Description
482
https://www.youtube.com/watch?v=CI_Jl3s_dvE
relevance
4
482-3
In the video, when the 75-year-old woman mentions regretting getting married too quickly, what appears in the background of the shot?
A. Children running and playing across a wide grassy field. B. A family sitting on a park bench watching the background scenery. C. A mother walking a stroller along a quiet park pathway. D. A little girl pushing someone else on a swing. E. Two empty swings swaying rhythmically in the distance. F. A blurred view of sev...
D
1
Frames & Audio
Audio-Guided Visual Description
482
https://www.youtube.com/watch?v=CI_Jl3s_dvE
relevance
4
482-4
When the interviewer asks the two elderly women how many years they've been married, what expressions do they have on their faces?
A. They smile gently and nod slightly. B. Their eyes glisten with tears. C. They remain calm and silent for a moment. D. They burst into hearty laughter. E. When the interviewer asks the two elderly women how many years they've been married, they have happy and bashful smiles on their faces, with eyes full of nostalgia...
D
1
Frames & Audio
Audio-Guided Visual Description
483
https://www.youtube.com/watch?v=c5kRRSLe1lo
relevance
4
483-1
In the video, what is the man wearing a helmet saying while riding through Hu Shiming City?
A. He mentions that navigating the streets on a bike allows him to see the city from a whole new perspective. B. He says he always longs to come back every time he leaves Vietnam. C. He shares that no matter where his travels take him, this city has a way of always feeling like home. D. He remarks that while the traffi...
B
1
Frames & Audio
Vision-Guided Audio Description
483
https://www.youtube.com/watch?v=c5kRRSLe1lo
relevance
4
483-2
In the video, before the man walks around the alley several times and enters a restaurant, what is he saying?
A. Expressing amazement at how much the city has changed over the years. B. Recalling how he often came here to eat as a child. C. Narrating his past experiences. D. Before walking around the alley and entering the restaurant, the man says to the camera, "I'm about to get dizzy wandering through these maze-like alleys,...
C
1
Frames & Audio
Vision-Guided Audio Description
483
https://www.youtube.com/watch?v=c5kRRSLe1lo
relevance
4
483-3
What is the man saying while drinking coffee?
A. Reflecting on how the slow drip process symbolizes the unhurried pace of Vietnamese life. B. Describing the coffee as a personal sanctuary that allows him to pause and clear his mind. C. Praising Vietnamese coffee as delicious-addictive like a drug. D. Recalling how the bitter notes evoke a sense of nostalgia for hi...
C
1
Frames & Audio
Vision-Guided Audio Description
483
https://www.youtube.com/watch?v=c5kRRSLe1lo
relevance
4
483-4
In the video, when the man is standing beneath a tall building, what is he saying?
A. Saying he really enjoys the blend of old and new. B. In the video, while standing beneath a tall building, the man remarks, "Standing here and looking up, you can really feel just how magnificent this architecture is." C. Saying the city's rapid development has surprised him. D. Saying his apartment is very beautifu...
D
1
Frames & Audio
Vision-Guided Audio Description
484
https://www.youtube.com/watch?v=j1ndFvjZAH8
relevance
4
484-1
In the video, which gate did the man go to for his flight to South Africa?
A. A16. B. B32. C. G8. D. D5. E. E18. F. In the video, the man went to Gate A24 for his flight to South Africa. G. C21. H. F12.
B
1
Frames & Audio
Visual-Audio Collaborative Reasoning
484
https://www.youtube.com/watch?v=j1ndFvjZAH8
relevance
4
484-2
What different drinks did the man consume before takeoff in the video?
A. Krug Champagne and a Macchiato. B. Dom Pérignon and an Espresso shot. C. Rosé Champagne and a Cappuccino. D. 2010 Vintage Champagne and a Flat White. E. Sparkling water and Turkish coffee. F. 2015 Prestige Cuvée and a Caffè Latte. G. Non-alcoholic sparkling wine and Cardamom tea. H. 2013 Champagne and Arabic coffee.
H
1
Frames & Audio
Visual-Audio Collaborative Reasoning
484
https://www.youtube.com/watch?v=j1ndFvjZAH8
relevance
4
484-3
What color was the man's seat in the video, and why was it that color?
A. Beige, because the aircraft he was on did not feature the newest first-class cabin; the latest first-class seats are white leather. B. Grayish-beige, because it belonged to the airline's legacy first-class product, which precedes the current design language characterized by white leather finishes. C. Beige, because ...
A
1
Frames & Audio
Visual-Audio Collaborative Reasoning
484
https://www.youtube.com/watch?v=j1ndFvjZAH8
relevance
4
484-4
Approximately how much did the caviar the man ate cost?
A. $70,000, because he ate two servings at $35,000 each. B. $60,000, because it included onboard service and custom preparation fees. C. $20,000, because it was paired with a standard champagne package. D. $80,000, because he ordered an additional rare caviar selection. E. $35,000, because he only had one portion inclu...
A
1
Frames & Audio
Visual-Audio Collaborative Reasoning
485
https://www.youtube.com/watch?v=RN0GgT8X6ZQ
relevance
4
485-1
What did the woman next to him say when the man was briefly holding a plate with a hamburger?
A. Need a hand with that? I can hold it while you get settled. B. Would you like me to hold that while you look for a table? C. Watch out, it's sliding! Do you want me to take the plate? D. That looks a bit tricky to balance; shall I grab it? E. Do you want me to take that for you? F. Here, let me take that plate so yo...
H
1
Frames & Audio
Vision-Guided Audio Description
485
https://www.youtube.com/watch?v=RN0GgT8X6ZQ
relevance
4
485-2
What was the second thing the Black man said to the president after landing? (excluding interjections)
A. The black box data from Air Force One is being remotely erased. B. They're not after the mission-they're after you personally. C. We have less than an hour window. D. The Polish border is 15 miles away. E. The man who handed you the hamburger is a former Secret Service agent. F. The blonde woman is connected to the ...
D
1
Frames & Audio
Vision-Guided Audio Description
485
https://www.youtube.com/watch?v=RN0GgT8X6ZQ
relevance
4
485-3
What was the first thing the Black man said to the president after landing? (excluding interjections)
A. There's a mole in the security system-I recommend changing all communication channels right away. B. That hamburger wasn't given out at random. C. The blonde woman's identity hasn't been verified yet. D. We're being targeted-we need to act immediately. E. Someone on the plane leaked the itinerary. F. Someone inside ...
F
1
Frames & Audio
Vision-Guided Audio Description
485
https://www.youtube.com/watch?v=RN0GgT8X6ZQ
relevance
4
485-4
What was the second thing the president said to the Black man after landing?
A. "I need a full security debrief-now.". B. "Was that woman with the yellow hair part of our advance team?". C. "That burger... it wasn't on the official menu. Find out where it came from.". D. "And the second thing is, I want to know who the man was who gave me that hamburger.". E. "Are you doing okay?". F. "How did ...
F
1
Frames & Audio
Vision-Guided Audio Description
486
https://www.youtube.com/watch?v=wM4NvvtK1NM
relevance
4
486-1
At the beginning of the video, when the chef has finished preparing the bread and is about to send it into the oven, what is his direction of movement from the chef's first-person perspective?
A. He turns toward the rear-right and takes a single long stride to position the bread. B. He rotates toward the rear-right and then moves straight forward toward the baking rack. C. He turns directly toward the right and takes two steps to align himself with the oven door. D. He turns toward the rear-left and moves ap...
E
3
Physical World Reasoning
Spatial Understanding
486
https://www.youtube.com/watch?v=wM4NvvtK1NM
relevance
4
486-2
In the opening low-altitude drone shot of the video, what is the drone's direction of movement from the camera's (first-person) perspective?
A. The scene expands overall to the left; the drone is moving left. B. The scene expands overall to the right; the drone is moving right. C. The scene expands upward; the drone is moving upward. D. The scene expands overall to the right; the drone is moving left. E. In the opening low-altitude drone shot of the video, ...
A
3
Physical World Reasoning
Spatial Understanding
486
https://www.youtube.com/watch?v=wM4NvvtK1NM
relevance
4
486-3
In the scene where the man and his wife are talking in the park, from the perspective of facing the camera, on which side are the people positioned?
A. The man is on the left side of the table, and his wife is on the right. B. Both are behind the table, with the wife on the left and the man on the right, facing each other. C. The man is on the right side of the table, and his wife is on the left. D. Both are seated along the long side of the table, with the wife on...
C
3
Physical World Reasoning
Spatial Understanding
486
https://www.youtube.com/watch?v=wM4NvvtK1NM
relevance
4
486-4
In the same park conversation scene, from the perspective facing the camera, on which side is the dog located?
A. In the same park conversation scene, from the perspective facing the camera, the larger dog is located on the left side of the table, and the smaller dog is on the right side. B. The man and the larger dog are on the right side of the table; his wife and the smaller dog are on the left. C. The man sits at the center...
B
3
Physical World Reasoning
Spatial Understanding
487
https://www.youtube.com/watch?v=aUjTmYa0xKQ
relevance
4
487-1
In the scene where the elderly person continuously swims past a giant deer in the water, from the camera's perspective, in which direction do the arms rotate?
A. The left arm rotates counterclockwise and the right arm rotates clockwise. B. Both arms rotate counterclockwise. C. The arms primarily perform a forward pushing motion through the water. D. The arms alternately move up and down. E. In the first shot of the elderly person swimming in the video, the arms rotate in a f...
B
3
Physical World Reasoning
Spatial Understanding
487
https://www.youtube.com/watch?v=aUjTmYa0xKQ
relevance
4
487-2
In the second shot of the elderly person playing table tennis, from the opponent's perspective, in which direction does her arm swing?
A. A circular rotation centered on the elbow, moving from the lower center to the left. B. A high-to-low diagonal strike emphasizing a downward snap of the wrist. C. A diagonal arc starting from the hip level and ending near the right shoulder. D. A short, explosive forward push with a flat trajectory and minimal backs...
E
3
Physical World Reasoning
Spatial Understanding
487
https://www.youtube.com/watch?v=aUjTmYa0xKQ
relevance
4
487-3
In the video clip showing the man's past pole vaulting attempts, how does the direction of his jumps change between the two attempts?
A. The first vault follows a steep vertical trajectory, whereas the second vault is characterized by a more horizontal, lateral movement. B. The direction remains consistent in both attempts, with the athlete approaching the bar from the right side of the frame. C. The first vault is from left to right; the second is f...
C
3
Physical World Reasoning
Spatial Understanding
487
https://www.youtube.com/watch?v=aUjTmYa0xKQ
relevance
4
487-4
In the scene where an elderly person is doing sit-ups, from the camera's perspective, how does the movement direction of the supporting leg differ from that of the arms?
A. Beginning in a supine position, the legs rotate counterclockwise by approximately 45 degrees from the 0° position, while the arms remain relatively stationary compared to the dynamic rotation of the torso. B. From a supine position, the legs remain fixed at the 0° position while the arms rotate counterclockwise by 9...
D
3
Physical World Reasoning
Spatial Understanding
488
https://www.youtube.com/watch?v=O-c55eMyfXY
relevance
4
488-1
From the first-person perspective of the second skydiver, what is the approximate direction of his glide trajectory?
A. He glided directly toward the front-right from the start and landed without deviation. B. He dove straight forward with no discernible glide path during descent. C. Before the parachute opened, he dove downward, then glided slightly to the left, made another left turn just before landing, and finally landed on the g...
F
3
Physical World Reasoning
Spatial Understanding
488
https://www.youtube.com/watch?v=O-c55eMyfXY
relevance
4
488-2
When the first two skydivers land in the video, from the perspective of the first person who lands, in which direction (relative to him) does the second person land?
A. Directly to the left, nearly parallel to the first lander's position. B. Rear-left, approximately 45 degrees off the straight-back direction. C. Directly to the right, nearly parallel to the first lander's position. D. When the first two skydivers land in the video, from the perspective of the first person who lands...
H
3
Physical World Reasoning
Spatial Understanding
488
https://www.youtube.com/watch?v=O-c55eMyfXY
relevance
4
488-3
From the skydiver's first-person perspective, how does the rotation angle differ between the first two tandem skydives shown in the footage?
A. The first tandem jump rotated 90 degrees clockwise; the second rotated almost a full circle counterclockwise. B. The first tandem skydive rotated 90 degrees counterclockwise; the second rotated approximately 180 degrees clockwise. C. The first tandem jump rotated 90 degrees clockwise; the second rotated 90 degrees c...
B
3
Physical World Reasoning
Spatial Understanding
488
https://www.youtube.com/watch?v=O-c55eMyfXY
relevance
4
488-4
During the return journey, in which direction of the road did the traffic jam occur?
A. The traffic jam occurred in the two lanes on the left side of the frame, and the direction of travel in these lanes was opposite to that of the current vehicle. B. The traffic jam occurred in the second lane from the right of the frame, and the direction of travel was opposite to that of the current vehicle. C. The ...
A
3
Physical World Reasoning
Spatial Understanding
489
https://www.youtube.com/watch?v=llOgxVggq4Q
relevance
4
489-1
In the scene where two vehicles arrive one after another in the video, from the perspective of the second driver, where is the first driver located relative to him?
A. Rear-right. B. Front-left. C. Directly behind. D. In the scene where two vehicles arrive one after another, from the perspective of the second driver, the first driver is located to his front-right. E. Front-right. F. Directly alongside, driving parallel. G. Directly ahead. H. Rear-left.
B
3
Physical World Reasoning
Spatial Understanding
489
https://www.youtube.com/watch?v=llOgxVggq4Q
relevance
4
489-2
After several grenades explode, the special forces enter the hall. From the perspective facing the camera, into how many directions do they split and advance?
A. One direction: straight ahead only. B. Three directions: front-left, straight ahead, and rear right. C. One direction: directly behind. D. Three directions: straight ahead, front-left, and front-right. E. One direction only: front-right. F. After the grenades explode and the special forces enter the hall, from the p...
D
3
Physical World Reasoning
Spatial Understanding
489
https://www.youtube.com/watch?v=llOgxVggq4Q
relevance
4
489-3
While the special forces are searching, the man hides behind a wall-how many people are near him, and in which directions are they located relative to him?
A. While the special forces are searching, the man hides behind a wall with two people near him, located to his left and directly behind him. B. One is walking directly toward Jonathan, and two are heading in another direction behind him. C. All three are moving toward the front-left. D. Two people are walking toward t...
D
3
Physical World Reasoning
Spatial Understanding
489
https://www.youtube.com/watch?v=llOgxVggq4Q
relevance
4
489-4
When Jonathan switches weapons and engages the enemy in his first direct confrontation, assuming he is facing the wall, where are the enemies positioned relative to him?
A. Two in front-right, one in rear-left. B. Three enemies directly ahead. C. One in front-left, Two in front-right, and one in rear-right. D. One in front-left, two in rear-left. E. One in front-left, two in rear-right. F. In the video, when Jonathan switches weapons and engages the enemy in his first direct confrontat...
C
3
Physical World Reasoning
Spatial Understanding
490
https://www.youtube.com/watch?v=q3iarny93bo
logic
[1,2,3,4]
490-1
How did the black team score their first goal?
A. A winger beat their marker on the flank and sent a low cross to the back post for a sliding finish into the open side. B. A player intercepted a weak clearance and immediately struck a half-volley from the edge of the box into the top left corner. C. A defender tried to intercept a low cross but accidentally redirec...
E
null
null
null
490
https://www.youtube.com/watch?v=q3iarny93bo
logic
[1,2,3,4]
490-2
What was special about the black team's second goal compared to the first?
A. The difference lies in the pass origin: the second goal started from before the halfway line with a much longer pass, whereas the first goal's pass originated just outside the penalty area. B. The second goal was an empty-netter resulting from the opposing goalkeeper's error in coming out, while the first goal was s...
A
null
null
null
490
https://www.youtube.com/watch?v=q3iarny93bo
logic
[1,2,3,4]
490-3
What was special about the black team's third goal compared to the second?
A. The third goal was a crucial equalizer that boosted morale when the team was trailing by two goals, while the second goal merely extended their lead. B. The third goal was scored via a quick throw-in tactic surprise attack lasting no more than 5 seconds, whereas the second goal resulted from prolonged positional pla...
H
null
null
null
490
https://www.youtube.com/watch?v=q3iarny93bo
logic
[1,2,3,4]
490-4
Regarding the black team's third shot, what would have happened if the passing player had passed the ball slightly faster?
A. The high-speed pass could have caused the receiver to mishandle the first touch, knocking the ball directly out of the penalty area. B. The ball would have hit the goalpost directly and bounced away. C. The opposing defenders might have been unable to react in time due to the excessive speed, ironically granting the...
F
3
Physical World Reasoning
Counterfactual Reasoning
491
https://www.youtube.com/watch?v=o4Ifvu36JK4
relevance
4
491-1
According to the video, what is the scale of the dataset constructed by the researchers?
A. According to the video, the researchers constructed the PLM–FGQA dataset containing 2.4 million question-answer pairs from over 780,000 video clips, alongside a total release of 2.8 million high-quality human-labeled instances. B. As stated in the video, the team compiled a large-scale dataset comprising more than 1...
H
3
Video-Based Knowledge Acquisition
Professional Knowledge Acquisition
491
https://www.youtube.com/watch?v=o4Ifvu36JK4
relevance
4
491-2
In the DexVLG model, which specific module do the researchers use to generate the final grasp pose representation?
A. Hierarchical Diffusion Pose Decoder. B. Multimodal Cross-Attention Fusion Module. C. Implicit Neural Representation Generator. D. Language-Conditioned Geometry Transformer. E. Adaptive Pose Refinement Head. F. Vision-Language Alignment Network. G. Contact-Aware Dexterous Grasp Generator. H. Flow-Matching Transformer...
H
3
Video-Based Knowledge Acquisition
Professional Knowledge Acquisition
491
https://www.youtube.com/watch?v=o4Ifvu36JK4
relevance
4
491-3
Which pre-trained backbone network does the model employ to encode the input point cloud?
A. OpenShape Backbone. B. PointNet++. C. Point-BERT. D. DGCNN (Dynamic Graph CNN). E. Uni3D Encoder. F. Point-MAE. G. Vision Transformer (ViT-L/14). H. SparseConv (Minkowski Engine).
E
3
Video-Based Knowledge Acquisition
Professional Knowledge Acquisition
491
https://www.youtube.com/watch?v=o4Ifvu36JK4
relevance
4
491-4
What is the core strategy of the paper for overcoming the major bottleneck in controlling complex dexterous hands?
A. Developing a multi-stage Reinforcement Learning (RL) framework with curiosity-driven rewards and curriculum learning to discover optimal finger gaiting patterns in unstructured environments. B. Implementing a zero-shot cross-embodiment transformer architecture that maps high-level linguistic instructions directly to...
C
3
Video-Based Knowledge Acquisition
Professional Knowledge Acquisition
492
https://www.youtube.com/watch?v=A_FB0fHyVTA
relevance
4
492-1
Why is a theoretically "ideal CLIP" model impossible to exist?
A. The CLIP model cannot simultaneously satisfy the basic "semantic concept classification" requirement and more complex compositional requirements such as "attribute binding," "negation," and "affirmation.". B. The CLIP model cannot simultaneously satisfy the basic "semantic concept classification" requirement and mor...
E
3
Video-Based Knowledge Acquisition
Professional Knowledge Acquisition
492
https://www.youtube.com/watch?v=A_FB0fHyVTA
relevance
4
492-2
How does the solution proposed in the video handle functional words such as "left" and "right"?
A. The method addresses this via a mechanism called "functional rows," where a predefined, fixed vector library is used to overwrite the rows in the DCSM corresponding to these functional words, thereby creating unique and distinguishable visual patterns for different attribute interpretations (e.g., "left" and "right"...
B
3
Video-Based Knowledge Acquisition
Professional Knowledge Acquisition
492
https://www.youtube.com/watch?v=A_FB0fHyVTA
relevance
4
492-3
According to the solution architecture diagram shown in the video, which of the following options most accurately describes the complete processing pipeline from input to output?
A. The method concatenates CLIP's global image and text embeddings with the average of all values in the DCSM, then feeds this fused feature vector into an MLP for classification to correct CLIP's original judgment. B. The method uses only CLIP's text encoder, while image features are provided by an independent object ...
F
3
Video-Based Knowledge Acquisition
Professional Knowledge Acquisition
492
https://www.youtube.com/watch?v=A_FB0fHyVTA
relevance
4
492-4
What is the core methodological contribution of this research?
A. The core methodological contribution of this research is the proposal of Omni-Tuner, a Vision Parameter-Efficient Fine-Tuning (PEFT) framework tailored for remote sensing that integrates a "local-to-global" philosophy and an Anchor-Mix coupling learning strategy. B. The method iteratively optimizes the input textual...
H
3
Video-Based Knowledge Acquisition
Professional Knowledge Acquisition
493
https://www.youtube.com/watch?v=_TRnh2ecFsg
relevance
4
493-1
According to the video, what is the main difference between the strength developed through street workout and that developed through traditional weight training?
A. Street workout trains the body as an integrated whole, developing functional strength applicable to real-world scenarios, whereas the latest forms of weight training tend to isolate and target specific muscle groups. B. Street workout trains the body as an integrated whole, developing functional strength applicable ...
F
3
Video-Based Knowledge Acquisition
General Skills Acquisition
493
https://www.youtube.com/watch?v=_TRnh2ecFsg
relevance
4
493-2
According to the video, how does street workout promote core strength development?
A. The video states that one must first build strong core strength through traditional abdominal exercises (e.g., sit-ups) before starting street workout, as street workout itself does not directly train the core. B. According to the video, street workout promotes core strength development by requiring high levels of s...
F
3
Video-Based Knowledge Acquisition
General Skills Acquisition
493
https://www.youtube.com/watch?v=_TRnh2ecFsg
relevance
4
493-3
According to the video, how does street workout enhance overall mobility and joint health?
A. According to the video, street workout enhances overall mobility and joint health by performing dynamic functional movements through a full range of motion, which strengthens connective tissues and improves bodily flexibility. B. The animation in the video shows that street workout enhances mobility by fully relaxin...
E
3
Video-Based Knowledge Acquisition
General Skills Acquisition
493
https://www.youtube.com/watch?v=_TRnh2ecFsg
relevance
4
493-4
Based on the video content, which of the following statements is correct regarding the convenience and accessibility of street workout?
A. The video mentions that, because no equipment is needed, street workout sessions are typically much shorter than gym workouts, and all effective training can be completed within 20 minutes. B. The video emphasizes that a major advantage of street workout is its exceptional convenience-it can be performed anywhere, s...
F
3
Video-Based Knowledge Acquisition
General Skills Acquisition
494
https://www.youtube.com/watch?v=bXgpBt0qF9I
relevance
4
494-1
According to the video, which of the following statements about vertical pulling exercises is correct?
A. Wide-grip pull-ups involve shoulder adduction in the frontal plane and are an excellent choice for emphasizing the mid-to-lower portion of the latissimus dorsi. B. The video states that to achieve comprehensive lat development, you must change your grip width within every single set of pull-ups. C. The video classif...
A
3
Video-Based Knowledge Acquisition
General Skills Acquisition
494
https://www.youtube.com/watch?v=bXgpBt0qF9I
relevance
4
494-2
Regarding horizontal pulling exercises , what specific technical cue does the video suggest to better activate the latissimus dorsi?
A. The video suggests that when performing horizontal pulling movements (such as seated rows or bent-over rows), you should imagine pulling your elbows down and back "toward your back pockets" or "pointing them toward your hips." This cue helps you consciously engage the latissimus dorsi more effectively, rather than o...
H
3
Video-Based Knowledge Acquisition
General Skills Acquisition
494
https://www.youtube.com/watch?v=bXgpBt0qF9I
relevance
4
494-3
According to the video, why are hip hinge movements essential for developing a complete and well-rounded back?
A. According to the video, hip hinge movements are essential for developing a complete and well-rounded back because they effectively strengthen the erector spinae of the lower back, establishing a solid foundational support that adds significant thickness and depth to the back's appearance. B. According to the video, ...
E
3
Video-Based Knowledge Acquisition
General Skills Acquisition
494
https://www.youtube.com/watch?v=bXgpBt0qF9I
relevance
4
494-4
Based on the video's analysis of "diagonal pulling" exercises (such as the pullover), which of the following descriptions is accurate?
A. The video states that diagonal pulling exercises are only suitable for advanced athletes, and beginners should focus exclusively on vertical and horizontal pulling movements. B. The high pulley row is considered the best diagonal pulling movement for training the lower back (erector spinae). C. Based on the video's ...
F
3
Video-Based Knowledge Acquisition
General Skills Acquisition
495
https://www.youtube.com/watch?v=Rk5XJafUIRQ
relevance
4
495-1
According to the speaker, why are the internet-based data sources relied upon by large language models (LLMs) facing challenges?
A. Because the "signal-to-noise ratio" of the open web has reached a critical entropy point, where the computational cost of filtering low-quality data now exceeds the marginal utility of the training gains. B. Because current internet data is overwhelmingly Western-centric, creating a "linguistic monoculture" that pre...
G
3
Video-Based Knowledge Acquisition
Professional Knowledge Acquisition
495
https://www.youtube.com/watch?v=Rk5XJafUIRQ
relevance
4
495-2
According to the video, what is the core of Google's second algorithm?
A. According to the video, the core of Google's second algorithm lies in the introduction of a personalized recommendation mechanism focusing on individual preferences and real-time context, enabling the dynamic adjustment of search results based on specific user behaviors. B. It deploys the most powerful web crawlers,...
H
3
Video-Based Knowledge Acquisition
Professional Knowledge Acquisition
495
https://www.youtube.com/watch?v=Rk5XJafUIRQ
relevance
4
495-3
When discussing how reinforcement learning (RL) is driving frontier advancements, the speaker presents a timeline of technological evolution. According to his prediction, what will be the main direction of development in 2026?
A. Reinforcement Learning with Multimodal Fusion (RLMF)-training models to simultaneously understand and process multiple data modalities including text, images, and audio. B. Reinforcement Learning with Environment Interaction (RLEI)-enabling models to learn and optimize through interaction with simulated environments...
E
3
Video-Based Knowledge Acquisition
Professional Knowledge Acquisition
495
https://www.youtube.com/watch?v=Rk5XJafUIRQ
relevance
4
495-4
Before applying reinforcement learning (RL) to specialized tasks, the speaker presents a series of initial performance benchmarks for foundational models. Based on these charts, which of the following statements accurately describes the initial performance of the open-source model Qwen3-14B?
A. While its overall accuracy is competitive, it specifically outperforms all other models in the mathematics and coding benchmarks by leveraging advanced Chain-of-Thought (CoT) prompting techniques. B. Its initial performance is characterized by an exceptional ability to generalize across cross-lingual tasks, consiste...
G
3
Video-Based Knowledge Acquisition
Professional Knowledge Acquisition
496
https://www.youtube.com/watch?v=EVgk-YcA4_0
relevance
4
496-1
What was Erika Kirk's psychological state in the video after her husband's assassination?
A. She appears overwhelmed by unbearable despair, yet is instantly inspired by her husband's spirit, preparing to live on with resilience for the sake of their beliefs and seeking an opportunity for revenge. B. The interview suggests her main intention is to leverage the tragedy to pursue personal political ambitions, ...
C
3
Social Behavior Analysis
Individual Social Cognition
496
https://www.youtube.com/watch?v=EVgk-YcA4_0
relevance
4
496-2
In the interview, what is Erika Kirk's reason for interpreting her husband's "smirk"?
A. This interpretation reflects a current psychological state dominated by anger; she views her husband's expression as mockery toward the attacker, driving her pursuit of justice rather than legacy continuation. B. In the interview, Erika Kirk explains her husband's "smirk" as a form of scornful defiance he displayed ...
G
3
Social Behavior Analysis
Individual Social Cognition
496
https://www.youtube.com/watch?v=EVgk-YcA4_0
relevance
4
496-3
What aspect of Erika Kirk's personality and coping strategy is revealed by her attitude when explaining her husband's death to her children?
A. It reflects her resilience and optimistic mindset. B. It suggests a deep denial of the finality of death, implying she cannot fully accept the permanent loss of her husband-a classic avoidant coping mechanism. C. Her attitude shows clear uncertainty about how to communicate with her children; the metaphor she uses a...
A
3
Social Behavior Analysis
Individual Social Cognition
496
https://www.youtube.com/watch?v=EVgk-YcA4_0
relevance
4
496-4
According to the interview content, what is Jesse Watters' attitude?
A. He adopts a condescending, authoritative stance, controlling the pace and direction of the conversation to dominate the interview, motivated by a desire to position himself as the authoritative interpreter. B. His interviewing motive is clearly politically driven; his questions carry strong preconceptions, designed ...
F
3
Social Behavior Analysis
Individual Social Cognition
497
https://www.youtube.com/watch?v=FjSkzXRe4a8
relevance
4
497-1
When asked, "Which club lives most in the past?", how do the two fans respond?
A. Both avoid answering directly and instead try to guess a neutral third club, showing an interaction pattern that sidesteps direct confrontation. B. Both immediately agree that the public would choose Liverpool. C. Both are surprised and jointly agree that the public is biased against their clubs, redirecting their c...
B
3
Social Behavior Analysis
Dyadic Interaction Dynamics
497
https://www.youtube.com/watch?v=FjSkzXRe4a8
relevance
4
497-2
During the discussion of "Which fanbase is more arrogant?", how does the status dynamic between the two fans reverse as a result of the final outcome?
A. Joe had strongly denied from the start that Liverpool fans are arrogant; when the result favors City, he displays a clear "I told you so" superiority, while Steve falls silent. B. Initially, both assumed the public would choose Liverpool. Joe readily accepted the label, and Steve agreed as well. However, when the re...
E
3
Social Behavior Analysis
Dyadic Interaction Dynamics
497
https://www.youtube.com/watch?v=FjSkzXRe4a8
relevance
4
497-3
Regarding the question "Which club do you respect more?", what was the nature of the two fans' discussion?
A. When the result showed Liverpool was more respected, Joe gloated and mocked Steve, who looked deeply disappointed-their rivalry reached an emotional peak. B. Their discussion gradually shifted from rational comparison to a subjective and emotionally charged argument, but ultimately, they accepted the revealed result...
G
3
Social Behavior Analysis
Dyadic Interaction Dynamics
497
https://www.youtube.com/watch?v=FjSkzXRe4a8
relevance
4
497-4
In the discussion about "Which club would you rather see relegated?", how did the two fans interact?
A. Manchester City fan Joe accurately anticipated that other fans' resentment toward City's recent dominance and associated controversies would make City the most likely club to be chosen for relegation. Liverpool fan Steve, however, believed that Liverpool's long-standing reputation as "annoying" would make them the t...
D
3
Social Behavior Analysis
Dyadic Interaction Dynamics
498
https://www.youtube.com/watch?v=LXvv6CbGg8A
relevance
4
498-1
Based on the discussion about "free will" among the three participants in the video, what is the dominant relational pattern they exhibit from a group dynamics perspective?
A. Rule-setting mode: The primary function of this discussion is not to explore free will itself, but to establish norms for turn-taking and interaction rules for future episodes in the series. B. Competitive opposition: The three hold sharply conflicting views, each rigidly defending their stance; the core purpose of ...
D
3
Social Behavior Analysis
Collective Dynamics Analysis
498
https://www.youtube.com/watch?v=LXvv6CbGg8A
relevance
4
498-2
In this discussion about "free will," what key role does the man in the middle play in the group interaction?
A. He operates as an agenda-setter, subtly reshaping the group's focus by continuously summarizing others' points and redirecting the conversation. B. He represents the perspective of the general public, using everyday examples to make complex concepts easier to understand. C. He acts as a neutral moderator, primarily ...
B
3
Social Behavior Analysis
Collective Dynamics Analysis
498
https://www.youtube.com/watch?v=LXvv6CbGg8A
relevance
4
498-3
What is the conversational mechanism used by the three participants when discussing "free will"?
A. They continuously question each other's motivations, fostering a culture of mutual scrutiny and critical challenge that creates a tense, debate-driven atmosphere. B. They deliberately avoid emotionally resonant personal anecdotes, insisting on rigorous, impersonal logical reasoning within a purely theoretical framew...
D
3
Social Behavior Analysis
Collective Dynamics Analysis
498
https://www.youtube.com/watch?v=LXvv6CbGg8A
relevance
4
498-4
What are the roles and status of the three participants in this discussion?
A. The three participants maintain egalitarian status as collaborative interlocutors, respectively assuming the roles of contributor, challenger, and synthesizer to form a decentralized community of intellectual inquiry. B. Discursive authority within the group shifts dynamically according to the needs of the conversat...
B
3
Social Behavior Analysis
Collective Dynamics Analysis
499
https://www.youtube.com/watch?v=JSWMhzaTAdo
relevance
4
499-1
When the Chaser first rests his chin on his hand, what psychological state does this action imply?
A. Caution - He is listening attentively and evaluating the information, demonstrating careful thought and restraint. B. Confidence - His relaxed posture and composed expression indicate strong self-assurance in his abilities or the current situation. C. Skepticism or critical thinking - This posture is often accompani...
B
3
Social Behavior Analysis
Individual Social Cognition
499
https://www.youtube.com/watch?v=JSWMhzaTAdo
relevance
4
499-2
The "Chaser" claimed he did not display his usual "arrogance and conceit." What psychological factors does this reflect?
A. The high difficulty of the questions caused him to make mistakes, which triggered feelings of shame. B. He made frequent errors during the quiz, creating a highly tense atmosphere in the later stages of the match, primarily due to a lack of confidence. C. It demonstrates confidence in his past performance, while als...
C
3
Social Behavior Analysis
Individual Social Cognition
499
https://www.youtube.com/watch?v=JSWMhzaTAdo
relevance
4
499-3
After the Chaser answers the final question, he leans back in his chair. What psychological state does this action reflect?
A. It reveals his mental fatigue from the quiz, suggesting the questions were overly difficult, leaving him physically and mentally exhausted. B. It indicates an attitude of scrutiny and evaluation; from his reclined position, he calmly observes his opponent's reactions while awaiting confirmation of the final result. ...
C
3
Social Behavior Analysis
Individual Social Cognition
499
https://www.youtube.com/watch?v=JSWMhzaTAdo
relevance
4
499-4
When the host announced that the prize money was being reclaimed, how should the contestant's smile be interpreted?
A. It is purely a physical reaction caused by tension and confusion-essentially a facial muscle spasm devoid of any complex emotional meaning. B. It is a signal of extreme excitement, indicating he is about to reveal an even bigger and more surprising piece of news. C. It is a genuine smile of pride and satisfaction, a...
F
3
Social Behavior Analysis
Individual Social Cognition
500
https://www.youtube.com/watch?v=lqE9f3hi0ao
relevance
4
500-1
According to the video, which of the following best describes the psychological state of journalist Grace Kuhlenschmidt regarding Trump's proposed $2000 check plan?
A. She was filled with firm rejection, recognizing on one hand that the plan was economically disastrous, and on the other hand, she strongly detested the money. B. Grace Kuhlenschmidt's psychological state utilizes exaggerated humor to express the political absurdity revealed by the proposed plan. C. She was filled wi...
B
3
Social Behavior Analysis
Individual Social Cognition
500
https://www.youtube.com/watch?v=lqE9f3hi0ao
relevance
4
500-2
In the video, how does the host's attitude toward the 50-year mortgage plan change?
A. He is confused by the mathematical calculations and asks the news anchor to explain them in simpler terms. B. He criticizes the news anchor's explanation and personally provides a more accurate cost calculation for the audience. C. He initially pretends to be interested and pulls out an application form, but after l...
H
3
Social Behavior Analysis
Individual Social Cognition
500
https://www.youtube.com/watch?v=lqE9f3hi0ao
relevance
4
500-3
What was the host's intended purpose when mimicking President Trump's remarks about "affordability"?
A. The host satirized Trump for failing to recognize the Democratic Party's emphasis on "affordability" and suggested he might as well sell houses directly on Prime Day. B. The host mimicked Trump's absurd mindset of attempting to acknowledge economic hardship, coined the term "affordability," and ultimately blamed "il...
G
3
Social Behavior Analysis
Individual Social Cognition
500
https://www.youtube.com/watch?v=lqE9f3hi0ao
relevance
4
500-4
Based on multiple clips from the video where Trump talks about using tariff revenue to pay for various expenses, which of the following descriptions best matches his mindset?
A. Trump's mindset can be best described as transactional pragmatism and populist optimism, viewing tariffs as an omnipotent financial lever that serves both to protect domestic industries and to act as a seemingly cost-free resource for funding diverse government expenditures. B. He admits that tariff revenue is insuf...
F
3
Social Behavior Analysis
Individual Social Cognition