37.A. would　　　　　　　　　　 B. could　　　　　　　　　 C. should　　　　　　　　　　 D. must

36. A. enjoyment　　　　　　　 B. disappointment　　 C. surprise　　　　　　　　　 D. excitement

34. This kind of camera is p________ in an American factory.

33. After he pulled the two boys out of water, he felt e__________.(精疲力竭的)

32. _________(逐渐地), the wind died down and everything became worse.

31. E-mail English is s_________(应该)to be used on mobile phones.

30. The m___(神秘的)stone which can predict typhoon(预测台风) attract many people’s attention.

29. Zhongguancun is home to many _________(海外的) Chinese .

28. The local ___________ (政府) has take actions to call on people to plant trees.