(英语)英语过去完成时专项

（英语）英语过去完成时专项

一、初中英语过去完成时

1．By the end of last week, she ______in the west of China for two months helping the homeless children.

A. will stay

B. has stayed

C. would stay

D. had stayed

【答案】 D

【解析】【分析】句意：直到上周末，她已经待在中国西部两个月帮助那些无家可归的孩子们。根据时间状语By the end of last week到上周末为止，可知本句描述的是过去某时之前已经完成的动作，故用过去完成时态，故选D。

【点评】此题考查动词的时态。根据时间状语确定句子的时态。

2．Simon ________ the piano for ages when he gave his first concert.

A. has played

B. is playing

C. had played

D. will play

【答案】 C

【解析】【分析】句意：西蒙举行第一次音乐会时，他已经弹了很多年钢琴了。根据时间状语when he gave his first concert.可知此处用过去的时态，表示先弹钢琴弹了很多年，然后开了音乐会，表示过去的过去，应该用过去完成时：had+动词的过去分词，故答案为C。

【点评】考查过去完成时。掌握过去完成时的意义（过去的过去）和构成：had+动词的过去分词。

3．By the end of 2012, many buildings built in our city.

A. have been

B. have

C. had been

D. will

【答案】 C

【解析】【分析】句意：到2012年底，我们的城市里已经建成了很多大楼。Buildings是build这一动作的承受者，该用被动语态。而被动语态是由“be + 及物动词的过去分词”构成。根据By the end of 2012可知该用过去完成时，所以选C。

4．When I got to school, I realized I ______ my backpack at home.

A. left

B. had left

C. forgot

D. had forgotten

【答案】 B

【解析】【分析】句意：当我到学校时，我才意识到我把双肩包落在家里了。把…落在…用leave，又因为是过去完成时，故选B。

【点评】考查把…落在…的用法。熟背句型。做题就很容易。

5．— What do you think of the young lady?

— She is hard-working. She ________ all her effort into her work before she got ill.

A. has put

B. put

C. had put

D. would put

【答案】 C

【解析】【分析】句意：——你认为这位小姐怎样？——她很勤奋。她生病前把她所有的精力都投入到她的工作中。根据时间状语从句before she got ill.可知主句动作是过去的过去，该用过去完成时态：had+过去分词，故答案为C。

【点评】考查过去完成时。理解句意并掌握过去完成时表示过去的过去，构成为：had+过去分词。

6．By the time the alarm clock went off, My mother had already _________.

A. wake me up

B. wake up me

C. waken up me

D. waken me up

【答案】 D

【解析】【分析】句意：闹钟响时，我妈妈已经把我叫起来了。根据句意，动词应用过去完成时，用had +动词的过去分词。wake up是动副结构，代词作宾语必须放中间，故选D。

【点评】考查本单元的目标句型，只要熟练背诵句型，找出答案很简单。

7．—I ______ know you can play the piano so well.

—Thank you.

A. didn't

B. don't

C. can't

【答案】 A

【解析】【分析】句意：——我不知道你钢琴弹得那么好。——谢谢。A. didn't不，一般过去时态，指过去的状态及过去发生的动作；B. don't不，一般现在时态，指经常性、习惯性的动作；C. can't不能，指能力；不可能，表示否定的推测。根据语境，说话时我已知道你钢琴弹得好，不知道是过去的状态，用一般过去时，故选A。

8．—What's up？—I missed the train. By the time I got to the train station, the train for 10 minutes.

A. had left

B. has left

C. has been away

D. had been away

【答案】 D

【解析】【分析】句意:一怎么啦?一我错过了火车。在我到达火车站前，火车已经离开了十分钟了。A.had left过去完成时态；B.has left 现在完成时态；C.has been away现在完成

时；D.had been away过去完成时。by the time,在......之前，是过去完成时的标志词，表示过去的过去的时间。和一段时间连用，动作应该是延续性的,leave对应的延续性状态是be away，故选D。

9．By the time of last year, she the piano for five years.

A. learnt

B. has learnt

C. had learnt

D. will learn

【答案】C

【解析】【分析】句意：到去年的时候，她已经学了五年钢琴了。由时间状语By the time of last year可知这里是指在这个时间之前已经完成的动作，应该用过去完成时：had+动词的过去分词。故答案为C。

【点评】考查过去完成时。掌握过去完成时的构成和用法。

10．By the time I locked the door, I realized I my keys at home.

A. had repaired

B. had changed

C. had forgotten

D. had left

【答案】 D

【解析】【分析】句意为“到我锁门的时候，我才意识到把钥匙忘在家里了”，表示“把某物遗忘在某处”要用leave。该动作发生在realized之前，用过去完成时，故选D。

【点评】本题考查过去完成时的用法。

11．—We all went to the cinema except you last night. Why didn't you come?

—Because I that movie twice.

A. have watched

B. had watched

C. was watching

D. would watch

【答案】 B

【解析】【分析】“看过电影”这一动作发生在“没去影院”之前，是过去的过去，用过去完成时，故选B。句意是：—昨天晚上除了你之外我们都去电影院了，你为什么没来？—因为这部电影我已经看过两次了。

【点评】本题考查过去完成时的用法，表示过去的过去。

12．——Jim, did you take out the trash just now?

——No. By the time I came home it .

A. have been taken out

B. had taken out

C. had been taken out

【答案】 C