1. Their friends (meet) ______met________ Mary at the party last night.

2. My father (go) ______is going ________ to England next week.

3. Nam (not / come) ______didn't come________ to English class last night.

4. His father (cook) ______won't cook________ a meal tomorrow evening.

5. Would you mind if I (open) ______opened________ the front door? – Please do.

6. Many tickets (sell) _______will be sold_______ by Mr. Leo tomorrow.

7. Do you mind if I (play) _______played_______ your guitar? - Sure. Go ahead.

8. Do you mind (tell) ______telling________ me how to write a book report?

9. Her father goes to Hanoi so as (take) _____to take_________ part in an important event.

10. Would you mind (finish) _______finishing_______ the work yourself? - No problem.

11. The doorbell rang while Tom (watch) ______was watching________ television.

12. Anna and Susan were cooking dinner when Martin (arrive) _______arrived_______ home.

13. The light (go) _______went_______ out while we were having dinner.

14. The students (take) ______took__________ the final test at 3 o’clock last Tuesday.

15. It was too late, so they decided (stay) _______to stay_________ at a hotel.

16. I suggest (buy) ______buying__________ some books for the poor children.

17. I will finish (paint) _______painting_________ the house by the end of the week.

18. Jane hopes (become) _________to become_______ a lawyer in the future.

19. Black Panther (not, find) ______hasn't found__________ a new job yet.

20. The girls (finish) ______have finished__________ all the homework already.

21. Mr. Minh goes to school in order (meet) _______to meet_______ his son’s teacher.

1. met(DHNB:last night, thì quá khứ đơn)

2. will go(DHNB: next week, thì tương lai đơn)

3. didnot come (DHNB: last night, thì quá khứ đơn)

4. will cook (DHNB: tomorrow, thì tương lai đơn)

5. opened (câu tường thuật)

6. will be sold (câu bị động của tương lai đơn, DHNB: by Mr.Leo tomorrow)

7. played(câu tường thuật)

8. telling( sau mind dùng V - ing)

9. to  take

10. finishing ( sau mind dùng V - ing)

11. was watching (thì quá khứ tiếp diễn, sau while đùng quá khứ tiếp diễn, sau When dùng QKĐ)

12. arrived (sau When dùng QKĐ)

13.was going(thì quá khứ tiếp diễn, 2 sự việc xảy ra cùng 1 lúc nên dùng cả hai)

14. took (QKĐ, last Tuesday)

15. to stay ( decided +to+Vinf..)

16. buyingsau suggest + V-ing)

17. painting (sau finish dùng V-ing)

18. to become (sau hopes dùng toV)

19. hasnot found (có yet chia ở HTHT)

20. have finished (có already chia ở HTHT)

21. to meet (in order to + Vinf....)