III. Put the verbs in brackets in the Present Perfect tense.
1. I (live) ____________ here since 1989.
2. They (work) ____________ for this factory for 20 years.
3. He (read) ____________ this novel three times.
4. Hoa and I (know) ____________ each other since we were at the same class.
5. I (not see) ____________ her since last month.
6. I (not work) ____________ today.
7. Nam (not do) ____________ his homework yet
8. I (lose) ____________ my pen. Can I borrow yours, please?
9. My father (buy) ____________ an expensive new car.
10. A: I (reserve) ____________ a room here for tonight.
B: Yes, madam, what’s your name, please?
11. Peter and his brother (learn) ____________ English for three years.
12. Mr. Green (play) ____________ chess since eight o’clock.
13. It (not rain) ____________ since last week.
14. We (not see) ____________ our new teacher yet.
15. I (study) ____________ very hard for this examination
21. relatives
22. library
23. musician