一般过去时的易错点

一般过去时的易错点
【易错一】该用一般过去时却用一般现在时
不少同学在使用英语时，不管时间状语是什么，总喜欢使用一般现在时。

如：
[误] They live in Shanghai last year.
[正] They lived in Shanghai last year.
【易错二】乱用was和were
谓语动词为was或were的句子，变一般疑问句时，才把was或were提到句首，其余情况下通常要用助动词do的过去式did。

如：[误] Were you enjoy the show?
[正] Did you enjoy the show?
【易错三】实义动词不还原在谓语动词为实义动词的一般过去时肯定句中，实义动词要用过去式。

但在疑问句或否定句中，由于加了助动词did，实义动词要用原形。

如：
[误] Did you had lunch at school yesterday?
[正] Did you have lunch at school yesterday?
【易错四】错拼实义动词的过去式有些同学没有掌握好实义动词过去式的构成规则和特殊情况，经常出现过去式拼写错误的现象。

如：[误] The car stoped in front of the hotel.
[正] The car stopped in front of the hotel.
[误] She writed a letter to her friend yesterday.
[正] She wrote a letter to her friend yesterday.。