36. Look out! Don’t get too close to the house ______ roof is under repair.

A. where　　　　　 B. that　　　　　　　　　 C. whose　　　　　　　 D. which

35．The teacher said that Columbus _______America in 1492.

A．discovered　　 B．found　　 C．had discovered　 D．had found

34．-When Tom________，please let me know.

-Mary said when Tom________，just tell her about it.

A．comes；comes　 B．came；came

C．comes；came　 D．comes；coming

33. -If you like the model car, you can _____ it. I don’t want it.

-Thank you very much.

A. remove　　 B. carry　　 　 C. leave　　 　 D. keep

32. My friend Jennifer, ____ help I’ve made great progress in my studies, will leave for Canada next week.

A. in whose　　 B. in her　 C. with whose　 　 . with her

31. For some students, the computer serves only _____ a tool that is used to play games.

A. of　　 　　　　　　　 B. in　　 　　　　　　　 C. as　 　　　　 D. to

30. _____ is no doubt _____ Jennifer will come to see me this weekend as usual.

A. It; that　 B. It; whether　　 C. There; that　 D. There; whether

29. The parents are _____ their son who has been away from home for days.

A. in search of　　 　　　　　　　　 B. to search　　

C. searching　　　 　 　　　　　　　 D. searched for

28. The book, _______ is blue, is mine.

A. cover of which　　　　 B. which cover　　　

C. of which the cover　　　 D. all the above

27. _____ the watch and see if you can find out what’s wrong with it.

A. Pack up　 　 B. Break down　 C. Dig out　 D. Take apart