1. was
2. enjoy
3. to buy
4. goes
5. does she go
6. took
7. are
8. có sai từ ko? nếu ko thì là was :v
9. play
20. watch
1/ was
2/ enjoy
3/ to buy
4/ goes
5/ does .... go
6/ took
7/ Không cho từ trong ngoặc nhưng mình nghĩ là: are
8/ Đề cho là (be) nhưng mình nghĩ đề sai, nên mình đoán nó là buy=> bought
9/ play
10/ watch