35. Coral is not a plant but a variety of animal life _________ and bright colors.

A. in different shapes 　　　　　　　　B. in a different shape

　C. of different shape　　　　　　　　　 D. of a different shape

34. A good teacher must _________ to his students how important a proper learning method is.

A. get through　　　 B, get across　　　 C. get away　　　 　D. get over

33. ---Would you mind if I opened the door?

　 --- ________________.

A. Yes, go ahead　 　　B. No, go ahead　 　　C. Yes, please　 　D. Never mind

32. ---You _______ part in the party in time.

　 ---Sorry I was delayed by the accident.

　 　A. are supposed to take 　　　　　　B. have supposed to　　　

　C. are supposed to have take　　　　 D. supposed to take