话题 in what it calls用法

问题 it pays to do sth 句式分析

So it pays to know where your black cat comes from. 这句话是主语从句吗？pay是什么意思？

问题 What从句作主语的外置问题(如何使用形式主语it)

...不是必须）外置，有时不可以外置（不可以使用形式主语it），有时必须外置（必须使用形式主语it）。这里面会涉及哪些因素？会涉及 what 的用法与意思？会涉及是否是新信息或是已知信息？特请教各位专家，特别希望得到曹...

问题 it from home to school介词短语做什么成分？

How far is it from your home to school?这个it指距离，from home to school介词短语做同位语还是定语呢？还有She lives about 5 kilometers from school.这个about 5 kilometers from school做状语，是地点状语吗？这个from school是介词短语做定语吗？

问题 从句中的it多余吗

Besides the little girl who brought up the rear, the herd was preceded by a boy about fourteen, whose duty it was not to let the foremost, the most enterprising, or, in other words, the most empty pig, advance too fast.译文：除了这个负责把后面的猪赶上来的小姑娘之外，还有一...

问题 it指代和to do省略

—What's wrong with him? He seemed upset.—He had to give up his drawing, not because he wanted _______ that way but because he had to be.A. this  B. one   C. it   D. such答案C. 请问这里 it 能否用 this 替换？this 指代上一句话不可以吗？还有后面的句子...

问题 what little I know about it 中的little是什么成分

It follows that  what little I know about it  is probably a mere drop in the ocean.老师好，请问这个little在主语从句中做什么成分？

问题 only用法含义应该如何理解呢？

"It's only decent to warn you that you will be bored to extinction. It was a thoroughly dull party from the beginning, but if you will come I shall be uncommonly grateful. And you and I can have a little chat by ourselves."It was only neighbourly to accept.在上面，出现的2处only用法不懂...

问题 seem引导强调句还是其中it指时间

Everything is happening more quickly in capital markets. Even though private markets do not trade minute-by-minute, there is little time to lose. It seems only yesterday that regulators were fretting publicly about the unchecked growth of opaque private-credit markets.我觉得可以理解为强调...

问题 It is more that they...是什么句型

It is more that they hoped Trump was a bigger bully.是强调句还是主语从句？

问题 this,that,it指代时候的区别

Life in cities is quite different from that in countries.答案不是很详细,就说that指上,this指下文,这是什么意思,这种代词有先后顺序不能互相换得意思吗?,那为什么不能用it来指代呢?

问题 it pays to...结构怎么理解

 It pays to double check your bags for restricted intems before checking in.这个结构怎么理解呢？从to double  check一直到句尾都是做主语吗，感觉这样不通阿？ for restricted intems 在这里是什么成分呢？

问题 But just past it are the toilets

But just past it are the toilets是什么做主语

问题 It is estimated that...

_______as much as one fourth of all timber harvested is not use proved to be false. A.The estimate B.The estimate C.they are estimate D.It is estimated that   请问老师为什么不能选D?

问题 分析：What does it mean to be good at English?

What does it mean to be good at English?看到这个句子无法第一时间顺畅理解，只是看到mean to do这个很常见的词组，但意思不对。想着把问句还原成陈述句看看能不能理解，只有把what放在means和to之间才合适，变成It means sth to be good at Engli...