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问题 非谓语动词十种形式分别适用那种情况(其区别又是什么)

...不会选择。比如当表示主动且完成的时候,什么情况下用to have done什么情况用having done.被动完成有三种形式to have been done,having been done,done都是适用什么情况,我有点混淆了。是不是我钻牛角了?不吝指教谢谢了!

问题 如何理解:The door wouldnt open...

有这样一句:The door wouldn’t open no matter how hard I pushed it. 请问如何理解这句中的wouldn’t,为方便记忆,我们可以概括出什么用法呢?

问题 the bus for Chicago中的介词短语作什么成分

老师请看下面例句:Is this the bus for Chicago? 在这句话中 for Chicago 是做的状语成分么?

问题 主谓一致:The students each have a dictionary.

主谓一致: The students each have a dictionary. 请问老师为什么谓语动词用复数? 高中老师只说记住就行,可是我想知道原理是什么。

问题 the class is over与class is

Class is over. 下课了。 We’ll go home when the class is over. 上完课我们就回家。 这两句中为什么第一句用的是 class is over,而第二句却的是 the class is over?为什么一个用定冠词,一个又不用定冠词呢?

问题 There is no talking loudly in public place.这句话对吗

公共场合不准大声说话。There is no talking loudly in public place.请问:这句话这么说正确吗?

问题 A friend in need is a friend indeed的省略分析

a friend in need is a friend indeed请老师分析一下这个idiom, 或者把省略的部分补充完整。 因为我理解的意思是:需要帮助的朋友是真正的朋友,还有跟实际意思相反。

问题 shut the door after you的句子成分

Please shut the door after you when you leave.这里的 when you leave 是时间状语从句,但它前面的 after you 呢?是什么从句?

问题 请问这个would算虚拟语气吗,还是过去将来?

I thought the machine would spit out the coins just when you won the game. 实际上是 when the game over, the machine will spit out the coins, 与事实相反,那么这个would句子可以看作虚拟语气吗?还是仅仅是过去将来?

问题 the approval process for / of something .... 的审批流程

翻译:……的审批流程为什么 the approval process 后面接的是 for something 而不是 of something 呢?这个只能死记硬背吗?

问题 I hate the telephone 算定冠词表类别吗

有本书在归纳定冠词表示类别时举了下面的例子:I hate the telephone. 我讨厌电话。我觉得这个例子不合适吧。

问题 I'm hoping that you will give us some advice为什么不是future action.We are meeting the visitors after the performance 就是future action.

怎么判断一个句子是future action

问题 As..., so...引导的状语从句中so后面的句子是否要倒装

As water is to fish, so is air / air is to man.Just as we sweep our rooms, so should we / we should sweep backward ideas from our minds.上面两句“/”前后哪一个是正确的?为什么?

问题 关于may作推测请时的反义疑问句

韦氏高阶》(p1294)中may 表可能,有如下例子: — used to indicate that something is possible or probable  It may possibly be true, mightn't it? [=(less formally) it could possibly be true, couldn't it?]  May it not [=mightn't it, (less formally) couldn't it] afte...

问题 比较状语从句中(just) as....so中so是什么词性和成分啊?

As water is to fish, so air is to man.(Just) as we sweep our rooms, so we should sweep backward ideas from our minds.