英语语法知识：一般过去时小细节

　　一般过去时的用法
 
1）在判断的从前时间里所发生的动作或存在的状态的英语语法知识。

　　时间状语有：yesterday, last week, an hour ago, the other day, in 1982等。
Where did you go just now?

2）表示在过去一段时间内，经常性或习惯性的动作。
When I was a child, I often played football in the street.
Whenever the Browns went during their visit, they were given a warm welcome.　　　　　

3）英语语法知识句型盘点：
It is time for sb. to do sth　 "到……时光了"　 "该……了"
It is time sb. did sth. "时间已迟了"　 "早该……了"
It is time for you to go to bed.　 你该睡觉了。
It is time you went to bed.　　　你早该睡觉了。
would (had) rather sb. did sth.　表示'甘心某人做某事' 内容来自
I'd rather you came tomorrow.

4) wish, wonder, think, hope 等用过去时，作试探性的询问、请求、倡导等。
I thought you might have some. 我以为你想要一些。

比较：
一般过去时表示的动作或状况都已成为过去，现已不复存在。
Christine was an invalid all her life.　
(含义：她已不在世间。)
Christine has been an invalid all her life.　
(含义：她现在还活着)
Mrs. Darby lived in Kentucky for seven years.
(含意：达比太太已不再住在肯塔基州。)
Mrs. Darby has lived in Kentucky for seven years.
( 含意：当初还住在肯塔基州，有可能指刚离去)

留心： 用过去时表示当初，表现委婉语气的英语语法知识小细节。
1）动词want, hope, wonder, think, intend 等英语语法知识例句：
Did you want anything else? 内容来自
I wondered if you could help me.

2）情态动词 could, would.
Could you lend me your bike?

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