文档介绍：英语五年级下册过去式知识点
表示过去发生的动作或事件， 常和表示过去的时间状语连 用，如 yesterday, last night, the day before yesterday, 3 days ago,
含有 be
英语五年级下册过去式知识点
表示过去发生的动作或事件， 常和表示过去的时间状语连 用，如 yesterday, last night, the day before yesterday, 3 days ago,
含有 be 动词的句子， 将动词变为过去式， am, is 的 过去式为 was，are 的过去式为 were
I was at school.
You were a student a year ago.
The teacher was very beautiful ten years ago. ★变疑问句将 be 动词移动到句首
Were you at school?
Were you a student a year ago?
Was the teacher very beautiful ten years ago? ★变否定句在 be 动词后面加 not
I was not at school.
You were not a student a year ago.
The teacher was not very beautiful ten years
ago.
★肯定回答否定回答
Yes, I was. No, I was not.
Yes, you were. No, you were not.
Yes, he/she was. No, he/she was not.
★特殊疑问句： What did you do?
不含有 be 动词的句子，将动词变为过去式 I finished my homework yesterday.
The boy went to a restaurant.
Amy lived at King Street a year ago.