1. It’s 6 p.m. Mary is at home. She (have) ………………………dinner. She always (have) …………………………..dinner with her family around 6 o’clock.

2. Jong (speak) ……………………………Chinese. Chinese is his native language, but right now he (speak) ………………………..English.

3. While I (walk) ………………………to class yesterday morning, I (see) ………………………Joan.

4. Jack moved to Hong Kong after he graduated from the university. Jack (be) ……………………………in Hong Kong since he (graduate) ……………………….

5. My cousin and I (watch) ………………………….a movie on TV last night when my brother (come) ………………………………..

6. My mother called me around five o’clock. My husband came home a little after that. When he (come) …………………………..home, I (talk) ……………………..to my mother on the phone.

7. Yesterday afternoon, I (go) …………………….to visit the Smiths. When I (get) ……………………….there around two o’clock, Mrs Smith (be) ………………………..in the yard. She (plant) ……………………….flowers in her garden. Mr. Smith (be) …………………………..in the garage. He (work) ………………….on their car. The children (play) ………………………in the front yard.

8. Yesterday I (go) ……………………….to my friend’s birthday party. I (be / never) ………………………to a party before.

9. I (not / see) ……………………him for three years. I wonder where he is.

10. I can’t go out because I (not/finish) ……………………….my work yet.

11. Look! The train (come) …………………….

12. He (go) …………………..out ten minutes ago.

13. You (see) …………………….the moon last night?

14. How long you (know) …………………….your new assistant?

15. He (serve) …………………….in the First World War.

16. He (lose) ………………………….his job last month and since then he (be) ………………….out of work.

17. She (have) ……………………her photograph taken tomorrow.

18. The committee (meet) ………………….next week.

19. I am sure that I (recognize) ……………………….him.

20. What she (have) …………………….for breakfast usually?