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问题 为什么要介词短语做表语

Make sure that it is of practical use. 为什么要介词短语做表语呢?

问题 静态介词与动态介词(介词时间概念)

在早上 7:00-8:00 这段时间内,我出入我家卧室门有10次。那么,我和我家卧室门应该什么介词来表示哪?使静态介词还是动态介词,或是什么介词有时间这类。(因为英语中有时间概念,所以我会想到这个问题)

问题 关于in+一段时间

...子谓语动词时态有关?譬如下面这道题(TOEFL):"When will Professor Mark hand back our exam papers ?""They will be returned (  )."A. for a week alsoB. in a week or lessC. within one week or soD. within a week or less.答案是B.我想知道C和D为什么...

问题 动名词having done 和doing哪个

这里可以having finished嘛?

问题 so far法问题

如: There has been no comment so far from police about the allegations. 为什么so far总要和from连着,so far它可以单独放句首,句尾,或者be后面

问题 not....but...

...、这两句话是不是一样结构,但是第一句but后面跟从句,所以要加that呢?that后是不是一个名词性从句呢?B、 第一句如果but后面是名词,是不是就不that了?如:What makes his parents worry is not his grades but his health.

问题 could虚拟语气

...erstand all that this pursuit meant.只有科学家才能理解这种追求含义。一本传统语法书,在讲虚拟语气时,举了上述例子。我不能理解为什么这句话是虚拟语气could? 句意和逻辑不能理解为什么虚拟语气。 虚拟语气无非是表...

问题 句型分析

...liveries fail so often that a parcel is driven to a home an average of 1.5 times in the Nordic region,says Kenneth,head of business development at Postnord,a logistic giant.It is an expensive inefficiency made worse,he says,by the fact that recepients have still often had to wait for a failed delive...

问题 everyone和anyone在疑问句中法区别

...2) Does everyone you work with in your start-up do the right thing all the time?

问题 家庭成员与冠词

家庭成员单词例如mother前何时不定冠词?何时定冠词?何时又零冠词?敬请专家老师通过实例语境为学生解惑,非常感谢您指导。

问题 为什么 for 而不是 of

请问老师,The name for that long hair is 'mane'.中为什么 for 而不是 of?

问题 为什么could不can

If we use the Internet properly, it could be a good way to study.老师为啥这句话could不can?

问题 hobby 单数还是复数

问题 分词法和none of

...以none of us应该不是主语,第二句中believing that 是分词引导条件状语对吧!谢谢!

问题 主语中心词判断

...句1)主语中心词是growth?in importance是 this town’s growth定语; 而as an economic center又是整个This town’s growth in importance定语。是?          句2)主语中心词是importance? 2.       句1)has been slow...