19. She looked worried and _______________ .

　　 A. so was I　　 B. so I was　　 C. so did I　　　 D. I did so

18. There ________ some rubbish in the dustbin.

　　 A. am　　　　　 B. is　　　　　　 C. are　　　　　 D. were

17. ---How long has he been away?　　 ---__________.

A. Two hours before.　 B. Since two hours.　 C. Two hours ago.　 D. For two hours

16. _____ he got up early, he _________ the early bus.

A. Because, missed　　　 B. Since, lost　　 C. Though, missed　　　 D. As, lost

15.. ______ of you three did the exercises correctly yesterday.

A. No one　　　 B. Neither　　　 C. None　　　　 D. Nobody

14. She hasn’t seen the film___________.

A. already　　 B. yet　　　 C. still　　　 D. just

13. Not only you but also he ______ here for over one year and a half.

　　 A. lived　　　　　 B. has lived　　 C. have lived　　 D. are living

12. My father often tells me ______ I work, the better I get.

A. more hardly　　 B. harder　　 C. the harder　　 D. the more hardly

11. My teacher has been at this school _______.

A. for two years ago　　 B. in 1998　　 C. after two years　　 D. since two years ago

10. The foreigners set ______ Hawaii at seven tomorrow morning.

A. off　　　　 B. out　　　 C. out to　　　　 D. off for