1. Mary ( love) _____________________  chocolate since she ( be ) ____________  a little girl.
2. You ( grow up )_______________________since the last time I ( see ) _____________ you.
3. My English really ( improve ) _______________________ since I (move)_______________
    to Australia.
4. When I was a child, I used to (study) _______________________ hard
5. I (live) ________________________ here since last week
6. They (know) ________________________  each other for 2 years
7. We (not see) ________________________   her since yesterday.
8. A: Did you like the movie "Star Wars?" 
    B: I don't know. I (see,  never) ____________________________ that movie. 
9. This tree (plant ) ___________________ by the settlers who (found) ________________ our 
    city over four hundred years ago. 
10.I want (come)________________________ with my mother.
11.The doctor advised me(not smoke)  ________________________ cigarettes.
12. The boys stopped (play) ________________________   football because of the rain.
13. Students have (wear) ________________________  uniform when they go to school.
14. Mai’s mother told Mai (correct) ________________________  the mistakes in her dictation.
15. Would you like (listen) ________________________  to some music?
16.Lan asked me (go) ________________________ to the supermarket.
17. My brother is fond of ( play )  ______________________________  football.
18. Are you thinking of ( live ) ………………………………… here ?
19. I am looking forward to ( hear ) ………………………………. from you.
20. I spent five hours ……………………………… my homework last night. ( do )
21. Joe spent all day ……………………………… ready to leave on vacation. ( get )
22. Keep ( talk )……………………………………… I’m listening to you.