Cho dạng đúng của động từ trong ngoặc:
1. we can't go out now because it (rain)...........................
2. my uncle (play)......................soccer very well when he (be)............................a boy
3. we ( visit).............................the museum at the moment.
4. when my father (be)......................young, he ( smoke) .........................a lot.
5. duy ( not visit) .......................the museum with his class last sunday because he ( catch)................a cold.
6. how much it ( cost).........................to mail a later to england?
7. take these pills and you (feel)..........................better then, Ha.