找到约 40000 条结果

问题 no matter how后面的时态与语态问题

No matter how frequently ______, the works of Beethoven always attract large audiences.A.performing B.performed C.to be performed  D.being performed请老师详细讲解这道题，谢谢老师!

问题 引导表语从句的that可以省略吗

老师请看以下句子："The traditional rule was it's safer to stay where you are, but that's been fundamentally inverted," says one headhunter.【我的疑问】it's safer to stay where you are 是表语从句对吗？为什么从句前不需要加that作为引导词？谢...

问题 There be...句式中的主语问题

There is a lot of hype surrounding the new rapper.第二句是我自己造的 there is a lot of money nobody ueing 第一个问题 there be句型里出现的ing都是现在分词嘛？会有动名词吗？第二个问题 这两句中都有两个名词，谁是主语？

问题 用作融合关系副词的 where 的分解与还原

He is still where he was.这个 where 是用作融合关系副词吧？这个 where 如何分解？是这样吗？He is still where he was.=He is still in the place where he was.若是这样的话，这个 where = 介词短语+ where，是这样吗？

问题 语法填空（涉及连用 if, when, after 的选用）

But the paradox is that our children can only truly succeed ______ they first how to fail. 答案应该填 when / if 但是 after 可以吗，有什么区别？when / if 在这里什么意思？

问题 省略句疑问（to on a single shift）

He has changed from running the factory on three shifts to just a single shift.请问老师to后面有必要再加上一个on吗？

问题 分词（being no silent mute）用法疑问

He, being no silent mute, will tell you the truth.老师好，对分词being no silent mute，我有两个疑问：一是being no 和being not有何语意区别？二是既然可以写not being a silent mute，那可以写no being ……吗？

问题 saying是动名词还是现在分词

No other incumbent president in the past three decades has enjoyed such a high percentage of people saying they feel better about their economic situation....of people saying they... 这里saying是动名词还是现在分词呢？根据句意，为什么不是...of people having said they......

问题 介词短语在句子中成分的问题

You'd better see Dr Wang about that cough.Did he often come to the hospital on consultations?...Nina,you should have faith in doctors ,especially in DR Wang,he is a very experienced expert....我不太理解这组对话中，那几个介词短语的作用，想请老师讲解以下,谢谢

问题 would have been 和 would be 含义辨析

Charles is now an actor. Given half a chance I would have been the same.这里为什么用would have been, 表达了什么意思？为什么不用would be ?

问题 start与介词搭配的问题

...chool不需要加介词,而lesson就需要加介词?He started on cleaning the room.He started in business.we'll start in on discussing chemical equilibrium(2) 而加介词时,一会用on、一会用in、一会又是in + on 。。。这，老师能讲讲这些个搭配都有什么区别啊？

问题 happen to be 中的to be可以省略吗？

比如 There happened to be a pen on the desk. happen to be 可以像seem/ appear to be 那样省略掉to be 吗？

问题 有get bored doing 这种用法吗

这是教美式发音的美国老师说的：There's no way you won't improve dramatically.If you get bored working one way, try out one of the other five tricks.请教老师：上面出现了 get bored working - 有get bored doing 这种用法吗？麻烦老师讲解一下。谢谢！

问题 All of a sudden 该如何理解句子成分呢

All of a sudden, the phone starts to ringof a sudden 是作为All的后置定语吗谢谢老师解惑

问题 复数形式的时间段名词所有格可以作定语吗

A: How far is the train station?B: About 20 minutes walk.请问这里的minutes用得对吗？不是应该用所有格吗？或者用 20-minute？