Exercise 1: Cho dạng đúng của các động từ trong ngoặc.
1.He (be) has been at his computer for seven hours.
2.She (not/have) hasn't had any fun a long time.
3.My father (not/ play) wasn't played any sport since last year.
4. I’d better have a shower. I (not/have) haven't had one since Thursday.
5.I don’t live with my family now and we (not/see) haven't seen each other for five years.
6.I have realized just (realize) relized that there are only four weeks to the end of term.
7. She (finish) has finished reading two books this week.
9. Do you take many photographs?
10. He (eat) has eaten at the King Power Hotel yet?
11. They (live) live here all their life.
12.How many bottles the milkman (leave) leaved ? He (leave) leaved six.
13. I (buy)am buying a new carpet. Come and look at it.
14. She (write) writes three books about her wild life.
15. We (finish) finished one English course.
CHO MINH CTLHN NHA