`text{1. I haven’t played (not/play) tennis since I was at school but I was (be) very good at it back then.}`

`text{2.A: Have you chosen (choose) a dress for the party yet? }`

`text{B: Yes, I bought (buy) one yesterday. }`

`text{3.I think our teacher has forgotten (forget) about the test! He didn’t say(not/ say) anything about it in the last season!}`

`text{4. A: Have you sold (you/ sell) your house yet?}`

`text{B: Yes, some people saw (see) it last month and bought (buy) it. }`

`text{5. They have lost (lose) their cat. It ran (run) away last week. }`

`text{6. If it rain, he will stay at home. }`

`text{ 7. Has Helen ever tried (try) sushi? }`

`text{8. Did you go (go) to the wedding last night?}`

`text{9. I have never been (be) to Paris }`

`text{10. This year I have traveled (travel) to Athens 3 times so far. }`

`text{ 11. Paul and Judith have been (be) married since 1998.}`

`text{ 12. Have you finished (finish) your homework yet?}`

`text{13. Last night aunt Betty came (come) by. She told (tell) us that this summer they are going to Hawaii. }`

`text{14. I have visited (visit) many different countries so far. Last summer I went (go) to Italy and 3 years ago I was (be) in Spain. I haven’t visited (not/ visit) Germany yet.}`

`text{15.When did you come (come) to Greece?}`

`text{ 16. They (do)will do it for you tomorrow.}`

`text{17. Câu 17 sai đề nha, có dấu chấm hỏi nên phải đổi lại là : Will you take me to zoo this weekend?}`

`text{18. Joan thinks the Conservatives will win the next election }`

`text{ 19. How long have you known Jonathan?}`

`text{20. I met (meet) him in 2009, so I knew (know) him for 3 years.}`

`text{21. What happened (happen) to Lucy last night? }`

Exercise 3.

- Past simple:

+ I went to the cinema with my friends last night.

+ Yesterday, Mr. Brown bought a computer at this shop.

- Present simple

+ He often rides his bike to school.

+My sister goes shopping on every Sunday.

- The future simple

+ I will play badminton with Lan this afternoon.

+ She will visit her grandparents this weekend.