【正文】
should make B. make C. made D. A or B 18. It is necessary for me to be there on time. That is to say, it is necessary that I _____ there on time. A. be B. should be C. will be D. A or B ? 19. My uncle’s suggestion is that we ______ a few rades to help the worker. A. sends B. sending C. to send D. send 20. It is important that the students ______ every word correctly. A. should pronounce B. pronounce C. pronounced D. A or B 21. If only I _____ to my parents’advice! A. listening B. listen C. am listening D. had listened 22. But for the snow, we _____ earlier. A. will arrive B. should have arrived C. arrive D. arrived 23. Here’s an umbrella in case you ______ it. A. should use B. needed C. needing D. to need 24. It i natural that he _______ his mind. A. changes B. changing C. change D. to chan ? 24. It i natural that he _______ his mind. A. changes B. changing C. change D. to change 25. He requested that I ______ them get in crops. A. help B. to help C. helped D. helping 26. The officer ordered that the books _____ at once. A. would send B. be sent C. would be sent D. are sent 27. It is a pity Mr Zhang isn’t here. If he ______, my parents would be happier. A. es B. has e C. came D. had e 28. The chairman insisted that we ______ the question again. A. will discuss B. To be discuss C. should discuss D. will be discussed 29. _____ you succeed and _______ you be healthy. A. May… may B. Wish… wish C. Hope … hope D. Should… may 30. It’s high time he ______ home. A. goes B. went C. will go D. is going to go