1. Nam often ( study) __________ English in the afternoon.
2. They (not, learn) _____________________ English for five years.
3. I (buy) _______ this flowers for you.
4.I ( meet ) _____________ her at the movie theater last night.
5. We ( travel ) ________________ to Hue next month.
6. Be careful ! The cars ( come ) ___________
7. My mother ( not, go ) ______________________ to the supermarket yesterday evening.
8. (he / drink ) _____________________ a lot of beer when he was young?
9. My mother ( not, ride ) ____________________a motorbike since last year.
10. If he (not, listen)___________, I'll turn off the radio.
11. The last time they ate seafood was two years ago. (not) --> They…………………………………………………
12. How long have you learned English? (start) --> When……………………………………
13. I’ve never been to this restaurant before --> This is .................................................
14. I haven’t visited my family since 2005. (time) --> The last time …………………………………………
15. She has never seen the more amazing sight. (most) --> It’s…………………………………………………
16. No one in England is as famous as her. (most) --> She...............................................................
17. You should work hard, or you won’t pass the exam. --> If..................................................
18. Shall we play badminton this weekend? --> How about……………………………………………
19. Let’s write about that.--> Why…………………………………
20. Keep silent or you’ll wake the baby up. --> Unless..........................................