he hasn't come to school for two days 这个句子对吗
来源:学生作业帮 编辑:百度作业网作业帮 分类:英语作业 时间:2024/06/23 05:42:08
he hasn't come to school for two days 这个句子对吗
句子是对的
延续性动词与短暂性动词易弄错
例:She has left (离开) for 2 hours.
答案:has been away
解析:在肯定句中,与since或for引出的时间状语连用的是延续性动词,不能是短暂性动词,但在否定句中短暂性动词也是可以的.E.g.I haven't bought clothes for one year.在此题中leave是短暂性动词,不能与for+时间段连用,须把它改成相应的延续性动词.如stop be over等.此题中leave要改成be away.这两种词的转换是学习现在完成时需要注意的.
延续性动词与短暂性动词易弄错
例:She has left (离开) for 2 hours.
答案:has been away
解析:在肯定句中,与since或for引出的时间状语连用的是延续性动词,不能是短暂性动词,但在否定句中短暂性动词也是可以的.E.g.I haven't bought clothes for one year.在此题中leave是短暂性动词,不能与for+时间段连用,须把它改成相应的延续性动词.如stop be over等.此题中leave要改成be away.这两种词的转换是学习现在完成时需要注意的.
he hasn't come to school for two days 这个句子对吗
It hasn't rained for two days怎么翻译?
Where is Tom? He hasn't come to school today. I think he ___
He hasn't come to school today.I think he ( ) be ill.
-where is Tom?-he hasn't come to school today ,I think he___
Tony hasn’t come to school yet. He __________ be ill or has
----Where is Tom?----He hasn't come to school today.I think
Hasn't he slept for 20 hours?这么说对吗?
he hasn't decided what event to (enter for)什么意思?. he hasn't
I don't think he will come tomorrow ,won't he 这个句子不对吗
Jenny goes to school for five days.这句话对吗?
Sandra ---to school for two years.What -----to her 为什么用hasn'