there be句型的一般过去时例句

发布网友 发布时间：2022-04-30 02:32

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热心网友 时间：2023-10-06 07:36

there be 的反义疑问句用 相应的谓语动词+there(省略主语代词）

D．must表示推测 ，其疑问部分必须与must 后面的主要动词相呼应。如：
①对现在动作或存在的情况的推测 ：
You must know the answer to the exercise, don't you? 你一定知道这项练习的答案，是不是？
That must be your bed, isn't it? 那一定是你的床，是吗？
②对过去发生的动作或存在的情况的推测：
a 表示肯定推测
（一）句中陈述部分没有表示过去的时间状语，这时疑问部分中的动词就用
现在完成时。（haven’t / hasn’t + 主语）
You must have told her about it, haven’t you? 你一定把这事告诉她了，是吗？
（二）陈述部分有表示过去的时间状语，疑问部分的动词就用
一般过去时。（didn’t + 主语）
She must have read the novel last week, didn’t she? 她上星期一定读了这本小说了，是吗

这题有具体的时间状语。所以用一般过去时提问

热心网友 时间：2023-10-06 07:36

There wasn’t any pollution in Hamilton in the past. There wasn’t a church before. There were traffic problems in the past. There wasn’t a lot of noise in the past. There weren’t any tourists in the pas谢谢采纳！

热心网友 时间：2023-10-06 07:36

There was a big tree behind his house last year. But it isn't there now.There were many apples on the table just now.There were more people in the vliiage last year than this year.

热心网友 时间：2023-10-06 07:37

There was a tall tree in front of the classroom.There was a pen,two books,and many pencils on the desk .There was a meeting in our school yesterday.