35. I tried to call on you last weekend, but your dog simply,_________ not let me come through the gate.

　　 A. could　　 B. would　　　　 C. might　　　　 D. should

34. Since most of these six spoken languages in the British Isles are now threatened and may disappear,_________ is of great value to record and teach_________ to the younger generation.

　　 A. what；them　　　　　 B. it；it　　　　 C.　 that；it　　　 D. it；them

33. Some forty years ago, my uncle went to Alaska to seek his_________.

　　 A. for tune　　　　 B. richness　　 C. lucky　　 D. life

32.　 - Can you answer my question?

　　 -Sorry, I_________. Would you repeat that question?

　　 A. hadn’t listened　　　 B. haven’t listened

　　 C. don’t listen　　　　 D. wasn’t listening

31.　 -________ you _______ the editor at the airport?

　　 -No, he_______ away before my arrival.

　　 A. Have…met；has driven　　　　　 B. Had…met；was driven

　　 C. Did…meet；had been driven　　 D. Have…met；had driven

30. _________ several times, the young scientist still kept on making his experiments.

　　 A. Having failed　　　 B. Having been failed

　　 C. Though failed　　　 D. Because of failure

29.Does the way you thought of_________ the water clean make any sense?

　　 A. making　　 B. how to make　 C. to make　　　 D, having made

28. To my surprise, I found the old man’s attention always_________ to the past memories instead of current affairs.

　　 A. set aside　 B. drawn　　 C. setting aside　　 D. drawing

27. Plenty of fresh air_________ good health so we should_________ it.

　　 A. contributes to；make the most of　　　 B. contributes；make most of

　　 C. is contributed to；make the most on　　 D. contributed；make the most of