IV. Put the verbs into corect tense.
11. Wait until I (catch)……………you.
12. We (wait)………………the doctor since 7 o’clock.
13. George (work)……………..at the university so far.
14. She constantly (invite)……………..me to lunch and dinner with her once or twice a week.
15. Tim and I (be)………………….pen pal for nearly 3 years.
16. He (wear)……………….the same coat since he moved here.
17. In 1971, two men (claim)…………that they were captured by aliens.
18. My friend (write)……………a long novel about the war now.
19. Alex (talk)………………..on the phone for an hour.
20. The mailman (deliver)……………..letters every morning.
11. Wait until I catch you
12. We have waited the doctor since 7 o’clock.
13. George has worked at the university so far.
13. She constantly invites me to lunch and dinner with her once or twice a week.
15. Tim and I have been pen pal for nearly 3 years.
16. has wore
17. claimed
18. is writing
19. has talked
20. delivers
* Đến câu 15 là mik bỏ cuộc ;-;
11.catch
12,have waited
13,has worked
14.invites
15.have been
16.has wore
17.claimed
18.is writing
19.has talked
20.delivers