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问题 When后接从句与短语的用法区别与辨析

When ______ from milk, the remainder is called skim milk. (A) all the butterfat is removed (B) removing all the butterfat that (C) is all the butterfat removed (D) the removal of all the butterfat  求助这道英语选择题并且为什么这么选?

问题 close up shop与close up the shop的区别(有无冠词)

close up shop和close up the shop都看到过，它们有区别吗？(一个有冠词一个没有冠词)

问题 wait for a/the 20:08 train中的冠词用法问题

I was playing my phone while I was waiting for _____ 20:08 train.A. a   B. the 难道只能选定冠词吗？

问题 of引导的介词短语可以修饰形容词吗

...修饰名词? 但是下面几个句子是在修饰形容词吗？Which is the more expensive of the two rings?Tom is the taller of the twins.February is the shortest of all the months如果是在修饰形容词，那of介词短语就是副词短语了吗？先在这谢谢了。

问题 the year 2005 and beyond(2005年及以后)

这个是什么句型?

问题 They have built the house for 2 years.

They have built the house for 2 years.谓语动词build是持续性动词，加上2 years持续性时间状语。按通常语法理解：建造的动作持续了2年。不能理解为什么语法书上说，上句是错句。查了一些资料，也没看懂明白。麻烦老师详解，谢谢！

问题 win first place与win the first place

到底是 win first place 与 win the first place？大家的观点不一样，在国内出版的书中两种用法都有，但在国外出版的原版书中，没有一个带定冠词的。请问那位网友可以从原版书中提供一个用定冠词的例子吗？非常感谢！

问题 the truth of what..为什么要加of?

You will find out in time the truth of what I say.1.这里的say是否应该是said?2.我不明白,what i say 的宾语what不就是指truth吗? 定语从句就可以了阿,为什么还要再加个of?

问题 介词in、of之后是否要加冠词(the, an,a)

例如：操作人员必须经过培训、考核合格后方能上岗作业。Operators must be trained and qualified in examination before they can work on their posts. examination本身是可数名词，这里in examination之间是否要加the？

问题 a与the表示类别时的区别（要让我看懂）

...n to us all, _________ tiger is in _________ danger of becoming extinct.A. the, theB. 不填, 不填C. the, 不填D. a, 不填请问答案选哪个？其实答案是C。第二空不填冠词，我知道，因为 in danger of 是固定搭配，中间不用冠词。但第一空一定要填定冠词，...

问题 swing in 是何意

As I approached the gates I switched off the headlamp of the car_______ prevent the beam from swinging in through the window and waking Jack.填写so as toswing in 词组是什么意思？词典上没找到。

问题 主语从句的修饰对象是哪个

"The 2009 executive order directs the head of the department or agency that originally deemed information classified to oversee declassification reviews".请问主语从句修饰的是什么？the head还是the department or agency? 为什么？

问题 which it would be if you’re away from the smog of cities 是什么成分

If the air you’re breathing is clean-which it would be if you’re away from the smog of cities-then the air is filled with life-giving，energizing oxygen. which 引导的句子是什么成分？感觉像非限定定语从句，但是 it would be if ....句子应该是不缺成分。

问题 under cover of darkness为什么不用定冠词the

请问：下面句子中的 under cover of darkness 的 cover 前为什么没有定冠词 the 呢？这不是特指吗？They move under cover of darkness. 他们在黑暗的掩护下行进。

问题 句子分析:Take from the drawer such as you need.

Take from the drawer such as you need.老师，这句话我不知道哪里是主语、谓语和宾语了。老师能否帮我分析一下吗？谢谢。