0  232432  232440  232446  232450  232456  232458  232462  232468  232470  232476  232482  232486  232488  232492  232498  232500  232506  232510  232512  232516  232518  232522  232524  232526  232527  232528  232530  232531  232532  232534  232536  232540  232542  232546  232548  232552  232558  232560  232566  232570  232572  232576  232582  232588  232590  232596  232600  232602  232608  232612  232618  232626  447090 

1、表示过去发生的动作对现在造成的影响或结果.常与already, just, ever, never, before等词连用. 如:

 She has never read this novel.他从未读过这本小说.(他对小说的内容不了解)

试题详情

5.现在完成时

1)  现在完成时的构成:have / has + v-ing

2)现在完成时态的肯定句、否定句和疑问句形式(以be和see为例):

主  语
肯 定 式
否 定 式
疑 问 式
 
 
第一、二人称和第三人称复数以及名词复数
 I /We/You/ They have been here before.
He/ She has been here before.
.I / We/ You/ They/ Many people have seen the film.
 
I /We/You/ They haven’t been here before.
He/ She hasn’t been here before .
.I / We/ You/ They/ Many people haven’t seen the film.
Have you/ they been here before?
Has he/ she been here before?
Have you/ they/ many people seen the film?
 

在完成时的用法:

试题详情

3.He promised to tell me by himself when I ______.

A. come    B. would come  C. come  D. had come

解析:在时间状语从句中,用一般过去时表示过去将来。应选C。

试题详情

2.---Hi, Tom.

  ---Hello, Fancy. I ______ you were here.

   A.don’t know  B.won’t think  C. think     D. didn’t know

解析:虽然句中没有明确的时间状语, 但是可以通过上下文语境判断出, 这句话指的是我这段时间并不知道, 你前一阵子在这儿。 所以应选A。

试题详情

1.  r. Mott is out. But he ______ here a few minutes ago.

A. was    B. is    C. will be    D. would be

解析:时分钟前发生的动作, 应该用一般过去时。 应选 A,

试题详情

3. 常用于一般过去时的时间状语:

  yesterday,three months ago,last year,in 1979,often,always等。

例题解析:举一反三,学的更轻松!

试题详情

2.  过去存在的状态。例如:

They weren't able to come because they were so busy.

试题详情

1.  过去发生的动作。例如:

   The police stopped me on my way home last night.

试题详情

4.一般过去时

 1)一般过去时的构成:

  用动词的过去式。作谓语的行为动词的词尾变化如下:

一般情况
+ed
以e字母结尾的辅音
+d
以辅音字母+y结尾
去y变i+ed
重读闭音节结尾的单词,末尾只有一个辅音字母
      双写词尾字母+ed

2)一般过去时态的肯定句、否定句和疑问句形式(以be和like为例):

主  语
肯 定 式
否 定 式
疑 问 式
 
 
第一、二人称和第三人称复数以及名词复数
I was a student.
We/You/ They were students.
He/ She was a student.
 
I / We/ You/ They/ liked music.
Many people liked music.
I was not a student.
We/You/ They were not students.
He/ She was not a student.
I / We/ You/ They/ didn’t like music.
Many people didn’t like music.
Were you a student.
Were you/ they  students?
Was he/ she a student?
 
Did you/ they like music?
Did many people like music?

3)一般过去时的用法:

试题详情

3.    We Chinese ______ the Olympic Games in 2008.

A. held    B. shall holding  C. are holding  D. are going to hold

解析:本题的时间状语是将来的时间, 所以选用一般将来时,A、D都删去。shall后面应跟动词原型,

故应选D.

试题详情


同步练习册答案