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把下列句子改成过去时态

来源:学生作业帮 编辑:拍题作业网作业帮 分类:英语作业 时间:2024/04/27 17:02:41
把下列句子改成过去时态
1 I enjoy listening to rock music
2 He likes playing volleyball.
3 Her father's friend is a doctor.
4 Lucy can swim very well.
5 I think he is an interesting waiter.
6 It is time for Bob to go to bed.
7 Mike reads a book about science every week.
一般过去时态:表示过去某一时间所发生的动作或存在的状态.谓语动词要用一般过去式.经常与yesterday(昨天),last week(上周),last month(上个月),last year(去年),two months ago(两个月前),the day before yesterday(前天),in 1990 (在1990年),in those days (在那些日子里)等表示过去的时间状语连用.
如:I was born in 1990.(我出生在1990年).
When did you go to the park?(你是什么时候去的公园).
I went to the park last week.(我是上周去的公园)
在上面的句子中第一句属于be动词的一般过去时态;第二句和第三句属于实义动词的一般过去时态.
1. Be 动词的一般过去时态
在没有实义动词的句子中使用be动词,am is 的过去式为was; are的过去式为were.
构成:肯定句:主语+was (were) +宾语
如:I was late yesterday.(昨天我迟到了.)
否定句:主语+was (were) +not+宾语
如:We weren't late yesterday.(我们昨天没迟到)
疑问句:Was (Were) +主语+宾语
如:Were you ill yesterday?(你昨天病了吗?)
肯定回答:Yes,I was.(是的,我病了.)
否定句:No,I wasn't.(不,我没病.)
特殊疑问句:特殊疑问词+was (were) +主语+宾语
如:When were you born?你是什么时候出生的?