EX16. Chia động từ trong ngoặc về thì quá khứ đơn hoặc hiện tại hoàn thành (thể khẳng định hoặc phủ định) sao cho phù hợp.
2. I (use to/ live) ____________ with my grandmother until I (be) ____________ 18. Since then, I (meet) ____________ my grandmother again.
3. My mother (work) ____________ as a teacher in the local high school for 20 years before her retirement.
4. The last time we (have) ____________ dinner together was 2 weeks ago.
5. My uncle (meet) ____________ his family since he (go) ____________ on a business trip last month.
6. Your friend Sarah (just/ phone) ____________ you. She (say) ____________ sorry because she (can/ come) ____________ to your party.
7. So far, I (already/ read) ____________ 11 different books. My most favourite book is “Paper towns” by John Green. I (finish) ____________ reading it last weekend.
8. Last night I (feel) ____________ well, so my father (take) ____________ me to hospital. I (be) ____________ out of hospital yet.
2 used to live - was - haven't met
3 worked
4 had
5 has met - went
6 has just phoned - said - couldn't come
7 have already read - finished
8 didn't feel - took - haven't been