文档介绍：一般过去时解释
表示过去发生的事或存在的状态。
Tom suddenly fell ill yesterday .
She looked very well when i last saw her .
表示过去经常反复发生的动作。
句中常有 always usually often sometimes never 等
I always got up too late ,and never had enough time for breakfast.
We often went out for a walk after supper .
描述几个相继发生的动作。
表示在过去特定时间内一次完成的具有先后顺序的几个动作时,常用一般过去时,需要通过情景判断。
I got up early ,washed my face,had a quick breakfast and hurried to school.
Tom was late. He opened the door quietly ,moved in and walked carefully to his seat.
追述逝去的人或事。
The book was written by Mr Liang Shiqiu .
Lei Feng set a good example to the people through the world .
表示过去将来的动作。
在时间条件方式让步状语从句中表示过去将来的动作。
She said she e if I promised to wait for her .
I didn't know when she e ,but when she came i would let you know .
常见的时间状语有:
yesterday, the day before yesterday , last week/ night / year/month/sunday, an hour//minute/ 2weeks / 3 years ago , in 1980/1978 , just now , at that time , then , the other day , a few days/moment ago, in the past 等
句型结构:
肯定句:主语+动词-ed+其他。
I was a football player in 1987.
He  went to  the toy  store  yesterday.
He played football very well in the past.
否定句:主语+didn’t+动词原形+其他。
I was not a football player in 1987.
He  didn't go to  the toy  store  yesterday.
He didn't play football very well in the past.
一般句:Did+主语+动词原形+其他?
Were you a football player in 1987?
Did you play football very well in the