32. Some people find the film Avatar difficult______.

　 A. to understand　 　　 B. to be understood　

C. understood　 　　　　 D. being understood

31. This maths problem is　　　 　that one．

　A. not so easy as　 B. more easy than　　　 C. as easier as　　 D. easy than

30. Who could have ____ that within 10 years he’d be in charge of the whole company?

A. indicated　 B. promised　 C. supported D. predicted

29. He made 　　　clear to his workmates that he would leave the company.

A. it　 B. that　 C. them D. this

28. According to recent report, one of the rare animals, 　　　　crocodile, will be in anger of dying out in 　　　　2020s

　 A. a, /　　　　　　　　　　 B. /, the　　　　　　　　　　 C. the, /　　　　　　　　　　 D. the, the

27. This young tree could not have been damaged ______accident; I believe it was done _____ purpose.

A. by; on　　　　　　　　 B. for; with　　　　　　　　 C. by; with　　　　　　　　 D. for; on　

26. Their work 　　　　other writers ever since.

　 A. have influenced 　　　　　　　　　　　　　　　　 B. has influenced　　

C. influenced　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 D. influences

25. Barcelona is situated 　　　　the northeast coast, about five hundred kilometers east of the Spanish capital, Madrid.

A. off　　 B. in　　　 C. on　　　 D. to

24. All the students ______come from America are here.

　 A. who　　 B. which　　　 C. / D. that

23. You will succeed in the end ______you give up halfway.

　 A. even if　　　 B. as though C. as long as D. unless