问题 为啥isn't不等于is not he ？

这两个反意疑问句前对后错：He is nice，isn't he? (对)  He is nice，is not he ？(错)  为啥isn't he不等于is not he ？是语音上的不相等，还是其它什么原因呢？请指点

问题 This is going to be...能否改成There is going to be

请教老师：句子this was going to be a big day for somebody 里的指示代词this改成there在表达上是否更好些。

问题 there is 的用法

That's all the news there is for now. 问：前面已经有主谓了，there is 这里充当什么成分？

问题 系动词is缺失

老师们好，书店买了本《西南联大英文课》。但是貌似里面有低级错误，请老师们看下Question 5是不是少了is？应该是Why is the title... ...? 谢谢老师。

问题 can be 和 is 辨析含义

He is more honest than can be expected.can be 在此何意？和is辨析，即can be expected 和 is expected句意有何不同？另外，can be用在这里的肯定句中，是什么意思呢？

问题 关于as用法疑问

She is as clever as you are clever.She is as clever as you are.She is as clever as you.This rope is twice as long as that one isThis is a bridge as long as that bridge is.The bridge as long as that bridge is is longer one？第二和第三句子...

文章 It 句式大盘点

...，而主要对it作为功能词的用法，做一归纳和总结。1. It is necessary (for sb.) to do sth. 句式在该句式中，it是形式主语，动词不定式是真正主语，不定式的逻辑主语用for sb.。句式中的形容词通常表示不定式的重要性、必要性、难易程...

问题 倒装句的疑问

He is nice, and so is she.1)这个句子是部分倒装，so指代nice，那怎么分辨is是助动词还是系动词呢：其它帖子中说部分倒装倒装的是操作词。所以按推理这个is是操作词，或者说是助动词，可是so代表nice，那is为什么不是系动词呢(主系...

问题 There are no /There is no /There is not 有什么区别

There are no boys on the stage.There is no boy on the stage.--There isn't a boy on the stage.There aren't any boys on the stage.舞台上没有一个男孩,(1)在表达的时候,究竟该用单数形式还是复数形式呢? (2)同时,there be no... 和 there be not...在表达上有差...

问题 which is to say 在句子中起什么成分

It's all about dragging and dropping which is, to say, is very intuitive.请问老师,这样的句子中which is to say是句子的什么成分? 怎么断句来理解 is very intuitive 这个部分? 

问题 发生在过去的事情，为什么使用了is, 而没有用was.

The Apollonia is an old boat. She actually turned 75 this year.She is from 1946. That's the Hudson Athens Lighthouse.That is from 1874 and it is a fascinating little spot.But yeah, that is up until the 1940, there was actually a family that lived there that had tokeep a lamp oil fire burning as the ...

问题 关于no more + 形容词 + than这一结构的含义

...容词 + than这一结构的含义，国内普遍有这样一种说法：A is no more＋形容词＋than＋B 意为“A和B都不…”例如：[1] He is no taller than I.= He is as short as I[2] This room is no cleaner than that one.= This room is as dirty as that one.这种说法是有依据的，...

问题 there is 的用法

“Ofo’s user base is large, so there is a possibility that the number of applications for deposit refunds will soar,”

问题 It is not by chance that the biggest firm is here 是不是强调句

问题 What color is xxx?

what color is xxx? 意思是xxx is what color吗？那为何不是病句？