10. You (phone)…………….. me last night?.......................................................................

11. Would you mind if I (smoke)……………………………………………….?

12. I don't enjoy………………………………………………. (laugh) at by other people.

13.Most of the NOKIA mobile phones (sell)……… …. in this shop are imported from China

14. Their favorite TV programmes (watch) ……………………….. at the moment.

15.Mary and John are neighbors. They (know) …………….. each other for a long time.

16.We (arrive) ……………..in New york yesterday.

17.We (begin) …………….. to study English since 1999.

18.The teacher asked me (not make) …………….. noise in class.

19.The boys like (play) ……………..games but hate doing lessons.

20.His doctor advised him (give) …………….. up smoking.