语法 | 过去完成时用法解析

英语的过去完成时表示表示过去的过去。这个是大家在中学时期就知道的，今天，小编为同学们带来了相当丰富的与英语过去完成时的相关语法，一起来看看吧！

1、表示在过去某一时间或动作之前已经发生或完成的动作。 他表示的时间是"过去 的过去 "常与by last year, by the time of yesterday,等连用。如：

She said she had seen the film 4 times.

When Mr Li got to the classroom, all the students had begun reading.

By the time they arrived, the bus had left.

2、表示 从过去某一时间开始一直延续到过去另一时间的动作或状态。常与for (后跟段时间)或since (后跟点时间)等连用.如:

She had worked in this school since it opened 25 years ago.

例题解析：举一反三，学的更轻松！

1. He ______ in Shanghai University for four years before he ______ Beijing.

A. studied, had gone     B. had studied, went

C. has studied, goes      D. had studied, had gone

解析："他去北京之前在上大学学习了4年 "。在上海学习的动作发生在去北京之前，因此第一个空应用过去完成时。此题选B。

2. Mary said it was at least five years since he ______ a good drink.

A. enjoyed     B. was enjoying   C. had enjoyed   D. would enjoy

解析：It was + 时间段+since 引导的从句中用过去完成时。应选C。

3. Xiao Pei said she ______ Hainan for 3 months.

A. has been in    B. had been in   C. had been to   D. had gone to

解析："小培说她去了海南三个月  "。have been to 和have gone to 都是短暂性的动词短语。所以适应表示状态的have been in. 应选B.

时态综合例题解析：

１--What are Mr and Mrs Black doing ?

---They _____ tea in the garden.               

 A. are drinking    B. drank    C. have drunk     D. drink

2. My mother often asks me _____early .           

 A. get up   B. got up    C. getting up     D. to get up

3. Soon Wu Dong ____ up with Li Lei, then they were neck and neck.  

 A. taught    B. caught    C. bought    D. brought

4. The car ____and stopped at the red traffic light.     

 A. got on    B. got off   C. slowed down   D. picked up

5. Tom ____ the CD player for two weeks.             

 A. has lent    B. has borrowed    C. has bought     D. has had

参考答案：

1.根据问句的时态现在进行时，答句时态要一致，故选答案: A

 2.根据句中的谓语动词ask的固定搭配 ask sb to do sth. 故答案：D

 3.根据第一句的固定动词词组 catch up with sb 及第二句的过去时态，故选答案: B

 4.此题主要考查四个动词词组的掌握.根据后半句在红灯时停下来,故选答案: C

 5.此题主要考查现在完成时的延续和非延续动词，根据for two weeks 时间短语。故选答案: C

怎么样，看完了小编给大家准备的语法知识，有没有感觉收获颇多呢？喜欢就收藏起来吧~