找到约 60000 条结果

问题 as...as...结构的理解

Cafes are everywhere these days, offering as many varieties of coffee as there are ways to have it served.这句话怎么理解？这里的as...as...怎么理解?

问题 what表语从句

our health is _______ we make of it—give it attention and it improves；give it none and it weakens.  A what  B how答案给的是what 请问为什么填what呢，what在从句中不是做主宾表嘛!

问题 谓语的组成

...仅有五种，比如我看过的一个句子 …which are common to all of you 句子的解释是将除引导词外的其余部分当做系表结构做谓语。还有一些类似的情况，让我对谓语有疑惑。能否请老师解释一下这些现象，以及怎样理解谓语这个重要的...

问题 continue,last 表持续时的区别

有一道题是这么说的：The movie _____ 60 minutes. 标准答案为 lasts。但 continue 为何不可？查了字典，它也表示“持续”的意思啊！周末专门问了问 foreign friends，他们说 continue 有“不停断”“一直”的意思，而 la...

问题 miss to be done与miss being done的区别

The squirrel was so lucky that it just missed ______.A. catchingB. to be caughtC. being caughtD. to catch答案是 C，我想选 B，因为松鼠没被抓住呀。谢谢老师帮助。

问题 pay的用法疑问

下面一题为什么选动词 pay? 它有打折的意思吗?The furniture was just what he needed, so he ______ 30 percent down for it. A. paid                     B. cost    &nbs...

问题 不定冠词、定冠词、复数名词表类指有区别吗

...经典的例句是：A horse is a useful animal. 马是有用的动物。The horse is a useful animal. 马是有用的动物。Horses are useful animal. 马是有用的动物。请问这三种方式表示类指就没有任何区别吗？

问题 这道被动语态题里为什么不能用过去进行时的被动语态

This children _ many times not to go near the stove.A.have toldB.toldC.have been toldD.were being told

问题 这些句子为什么要加 it

...began to speak.这里为何不能是whose turn was to tell a story.2. When they proceed from some cause which it is impossible for us to detect.这里为何不能是which is impossible  for us to detect?3. The tall man,whose plan it was to escape,disagreed with us.为何不能是 whose plan was to ...

问题 非谓语动词 having done 的相关问题

_____ his telephone number,she had some difficulty getting in touch with Bill.   A.Not knowing                     B.Knowing not         C.Not having known           D.Ha...

问题 句子结构划分

...g ties to family and friends has long been identified as an important part of being happy and healthy.people need people.However,if forced to choose which is more important,American researchers now say friendship is more important than family.句子结构划分，请详细一点！谢谢！

问题 ever（曾经）的用法与翻译

Now, a piece of advice if you ever plan to take a calculus exam (or even if you don’t!):ever 是否意思为曾经，感觉翻译不通顺。 

问题 as such 的意思与用法

Spiders are not technically insects, but people often think of them as such.请问句子是什么意思？特别是 as such 如何理解，是什么意思？

问题 请问on和through的区别

这个第9题，正确答案是through，但是我翻看牛津词典，on和through都有by means of的意思，请问这两者有什么区别？在这里为什么选through？

问题 with 复合结构

It was next to a piece of paper with a very strange message on it.请问老师这里如果去掉on it 变成paper with a very strange message 可以吗？with本身不就有"有"的意思吗，例如 a man with a book，这两个结构有什么区别呢？