19. So much work usually makes them ________ very tired.

　　 A. feel　　　　　　 B. to feel　　　　 C. feeling　　　 D. feels

18. There is _____________ bridge in the old town.

　　 A. a 800-metre-long　　　　　　　　　 B. an 800-metre-long

C. a 800-metres-long　　　　　　　　　 D. an 800-metre-long

17. Mr. Johnson has given up ________.

　　 A. smoke　　　　 B. smoked　　　　 C. to smoke　　　 D. smoking

16. ----- Liu Dehua is a very cool singer.

　　　　 -----__________________.

A. So does he.　　 B. So he does.　　 C. So he is.　　 　D. So is he.

15.(　 ) . ----- Mary likes swimming.

　　　　 -----_______________.

A. So do I.　　　 B. I do so.　　 　C. So I do.　　 　　D. So does I.

14.(　 ) Would you mind ________ the window for me?

　　 A. open　　　　　　 B. opening　　　 C. to open　　 D. opens

13.(　 ) He ________ lots of cities in the last few years.

　　 A. visited　　　　　 B. visits　　　　 C. has visited　 D. is visiting

12. Antonio spent two hours _____________ the job yesterday.

　　 A. finishing　　　　 B. finish　　　 C. to finish　　 D. finished

11. My mother spent about 2,000 dollars ________ the piano.

　　 A. in　　　　　　 B. at　　　　　 C. for　　　　 D. on

10. The teacher came in ________ a book under his arm.

　　 A. by　　　　　　 B. with　　　　 C. for　　　　 D.carry