31. The country’s wealth comes chiefly from its many ______. A. herd of cattle B. heard of cattles C. herds of cattle D. herds of cattles ...

19. Tianan Men Square and ______ Great Wall are tow of the places everyone should see in ______ People’s Republic of China. A. the…the B. /…/ C. the…/ D. /…the ...

4. Most of the representatives think that ______ the meeting was very successful. A. on whole of B. on a whole C. on the whole D. on the whole that ...

29. You has some trouble finding where I live, ______? A. didn’t you B. hadn’t you C. do I D. don’t I ...

12. He has done some ______ on that subject from various angles over the past ten years. A. research B. a research C. researches D. the researches ...

3. In the past 30 years China ______ great advances in the socialist revolution and socialist construction. A. has made B. have made C. had made D. having made ...

11. To answer accurately is more important than ______. A. a quick finish B. to finish quickly C. finishing quickly D. you finish quickly ...

12. The scientist wrote a number of books, but ______ books were novels. A. last two his B. his last two C. two his last D. last two of his ...

39. Perhaps it will be a long time ______ from abroad. A. when Tom comes back B. when Tom will come back C. before Tom comes back D. that Tom comes back ...

29. “May I speak to Iris?” “This is ______ speaking.” A. she B. hers’s C. hers D. her ...