Chia động từ trong ngoặc ở thì hiện tại hoàn thành:
1. We _________ to the pagoda many times (be)
2. My sister ______ out (go)
3. We __________ very busy lately (be)
4. Our present teacher ____________ in this city all of his life (live)
5. I _________________ that television program (never/see)
6.We _______________ to Hanoi twice since last summer (fly)
7. John ____________ his assignment (just/ finish)
8. I ____________ your brother recently (not/see)
9. I'm very tired. I ___________ this car since 7a.m (drive)
10. You _______ her - if you hurry, you will catch her in the street ( just/meet)
11. This is the nicest retaurant I ___________ (see)
12. I ____________ three letters already (write)
13. This is the four time he ________________ my car (damage)
14. ___________________ Chinese food ( you ever eat)
15. She's got the best voice I _________ (ever hear)
16. We ____________________ two holiday this year (have)
17. _____________ already ____________ Mary? (you see)
18. This is the first time the chilrden ___________ on a plane (fly)
19. _________________ your sister lattely? (you see)
20. I _______________ a tiger in my life (never see)