| id,source | |
| 1,Recognize | |
| 2,Translate | |
| 3,ZeeKoe-Choice | |
| 4,Recognize_L1W_in_L2T | |
| 5,Select_L2W_fitting_L2T | |
| 6,Match_three_L1W_to_three_L2W | |
| 7,L1W_to_L1W_with_L2T_Example | |
| 8,Top Bookmarks Mini-Exercise | |
| 9,MULTIPLE_CHOICE | |
| 10,MATCH | |
| 11,Match_L2W_with_L1W | |
| 15,Multiple_Choice_Audio | |
| 16,Spell_What_You_Hear | |
| 17,OrderWords_L2T_from_L1T | |