41. _______ it with me and I'll see what I can do.

A.When leftB.Leaving

C.If you leaveD.Leave

42. Shirley _______ a book about China last year but I don't know whether she has finished it.

A.has written B.wrote

C.had written D.was writing

43.Hi, Tracy, you look tired.

-I am tired.I _______ the living room all day.

A.painted B.had pained

C.have been painting D.have painted

44.-Is this raincoat yours

-No, mine _______ there behind the door.

A.hangs B.has hung

C.is hanging D.hung

45. -Alice, why didn't you come yesterday

-I _______, but I had an unexpected visitor.

A.had B.would

C.was going to D.did

46. Helen _______ her key in the office so she had to wait until her husband _______ home.

A.has left; comes B.left; had come

C.had left; came D.had left; would come

47.-Can I help you, sir

-Yes, I bought this radio here yesterday, but it _______.

A.didn't work B.won't work

C.can't work D.doesn't work

48.-Your phone number again I _______ quite catch it.

-It's 9568442.

A.didn't B.couldn't

C.don't D.can't

49. -_______ the sports meet might be put off.

-Yes, it all depends on the weather.

A.I've been told B.I've told

C.I'm told D.I told

50. I don't think Jim saw me; he _______ into space.

A.just stared B.was just staring

C.has just stared D.had just stared

51. If a man _______ succeed, he must work as hard as he can.

A.will B.is to

C.is going to D.should

52.I don't really work here, I _______ until the new secretary arrives.

A.just help out B.have just helped out

C.am just helping out D.will just help out

53. -Don't forget to come to my birthday party tomorrow.-_______.

A.I don't B.I won't

C.I can't D.I haven't

54. I need one more stamp before my collection _______

A.has completed B.completes

C.has been completed D.is completed

●答案解析

1.答案:D

解析:在when引导的时间状语从句中,谓语动词要用一般现在时.

2.答案:B

解析:根据since 1990可确定应用现在完成时.

3.答案:A

解析:happen to sb.or sth.某人或某物怎么了.在回答这种问题时,要用某人或某物作主语.

4.答案:D

解析:by the end of last year常与过去完成时连用.表示到过去的某个时候前已经完成的动作.

5.答案:D

解析:根据副词yet可确定应用现在完成时.when and where to do sth.表示单数,要用has not been decided.

6.答案:D

解析:过去对新大衣没做任何评价,要用一般过去时.sooner表示"快,早",不表示"将来",不能选won't say.

7.答案:A

解析:时间状语recently常与现在完成时连用.We should have heard from her by now.目前我们应该收到她的信了.

8.答案:B

解析:"哭"的动作发生在过去.丢失玩具熊发生在"哭"之前,要用过去完成时.

9.答案:B

解析:在这个句子中用过去进行时表示在对方问话之前自己正在想的事.

10.答案:C

解析:by the time 后接定语从句,省略了关系副词when.要用一般现在时表示将来.

11.答案:A

解析:be to blame 是固定短语,该怨.这是一个强调句,强调主语your husband.is to be blamed,表示将要发生的事,与语义不符.

12.答案:B

解析:It all depends或That depends是固定用法,这都难说,得看情况.

13.答案:D

解析:到现在为止约翰和我认识八年了.要用现在完成时.我们认识前曾见过几面,要用过去完成时,过去完成时表示在认识之前所发生的事,即"过去的过去".

14.答案:C

解析:虽然前两句都用了一般现在时,但是从意思可知,Ted在地震中抢救儿童发生在过去,要用被动语态的一般过去时.

15.答案:A

解析:got hurt受伤,get 后接过去分词表示被动.受伤的事发生在过去,要用一般过去时.

16.答案:C

解析:根据句子的语境they will disappear from the earth in the near future可以判断出要用被动语态的现在进行时,说明雨林正在被砍伐,焚烧.

17.答案:C

解析:我们将在不久知道试验的结果.要用一般将来时.It will not be long是主句,不久;在before引导的时间状语从句中,要用一般现在时表示将来.

18.答案:A

解析:选择移动电话难的原因是由于科技正在飞速发展,要用现在进行时态.

19.答案:D

解析:从常识可知,一个人一旦获得了某种技能,这种技能就会保持很长一段时间,而不会因短期内不训练而失去.虽然"我"在今年没有时间训练,但乒乓球仍然打得好,要用一般现在时态.

20.答案:D