Chia động từ

THE PAST SIMPLE AND PRESENT PERFECT TENSE
 
1. When I (be)
 
2. I (live)
 
a child, I (use)......
 
here since last week
 
3. Up to now, the teacher (give)... us five tests.
 
4.She (do).
 
.....her homework recently.
 
5. Lan (see) this film three times.
 
6. We....
 
..(wait) you since two o'clock.
 
..to study hard
7. When you(start)...... ....school? When I (be).. six.
 
8. Nam (buy)........ ........a new dictionary yesterday.?
 
9. His hair is very short. He (have) a haircut?......
 
10. Last night my father (arrive).. home late. He (have).....a bath and then (go)
 
to bed
 
11. The floor looks dirty. I'm sure you (not clean up)
 
12 You(enjoy) the party last night?.
 
13 My bicycle isn't here. I think someone just (take) it.
 
14 They (know). each other since they (be) children.
 
15 They are the most kind-hearted people he ever (meet)
 
16 He (be).. traffic jam. late yesterday because he (be).. stuck in the
 
17 Last year, he (donate) 99% of his fortune to charitable organizations.
 
18. We (not visit). ..our home town so far.
 
19. Would you mind if I (sit). here?
 
20 I (be)..
 
a member of this non-profit organization since 1996.