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问题 定语从句的谓语、非谓语动词

1、They are all groaning about soaring health budgets , the fastest-growing companent of which are pharmaceutical costs.问题1: 请教曹老师，the fastest-growing companent of which是非限制性定语从句的主语，component是单数形式，为啥定语从句的谓语动词用了are而不...

问题 of doing sth省略doing

In academic writing or professional writing, italics and underlining are usually the preferred means of emphasis. 请问这个means of作为“…的方法”的含义后面可以直接跟表示事物的名词emphasis吗？我认为从逻辑上讲“某某的方法”，这个某某一定是一个...

问题 句子结构分析

It's pretty much all I remember about anything.请求老师赐教，分析结构并解释一下这个句子中各个成分的修饰关系，比如：pretty much是相当于一个副词修饰all吗？表语是all还是I remember about anything？它们各个成分之间的关系是怎样的？

问题 介词的使用

This is the question about which we've had so much discussion这句话中为什么要有个介词about？Everything that he said seemed quite reasonable这句话中为什么又没有介词了？介词什么时候，用什么时候不用？？

问题 go on a holiday,go on holiday,go on a vacation辨误

下面说法哪些对，哪些不对？还是都对？go on a holidaygo on holidaygo on a vacationgo on vacation 

问题 adv+enough for sb to dode 用法

If you are a real tourist, you probably do not stay long enough for this phase to wear off but go on to the next new location or experience. 1. you probably do not stay long enough for this phase to wear off是不是可以转换成：you probably do not stay  so long  that  ...

问题 请问nonsense在句子中的成分

...sense co-education makes of the argument that boys are cleverer than girls or vice-versa.尝试如下断句，感觉都不太满意。不知各位老师怎么看？断句-1：依据是短语make (a) nonsense of sth。例句多了个what.(What nonsense作make的宾语) （co-education主语）（make...

问题 关于in+一段时间用法

...词的时态有关？譬如下面这道题(TOEFL）:"When will Professor Mark hand back our exam papers ?""They will be returned (  )."A. for a week alsoB. in a week or lessC. within one week or soD. within a week or less.答案是B.我想知道C和D为什么不可以呢？...

问题 keep on it 还是 keep it on

个人理解keep on 是动副词组，keep 如果看做及物的，可以有keep it on, 但是如果keep 看做不及物，会有keep on with/at sth.表达，这里有个问题，keep on it 是怎么回事呢？ 难道把keep on 里面的on 看成介词吗？感觉说不通，但有很多种keep on ...

问题 when后面用什么时态？

When talking about China-US trade，为什么用ing？为什么没有主语？为什么不是When we talking about China-US trade，

问题 ride on his way 介词on的意思

With this, the old man rode on his way. （ride上下文中是骑马）首先，on one's way是介词短语吧字典上对介词on的第7个意思是 used to show direction  eg. on the left      He turned his back on us.   ride on的介词on，是对应这个意思吗？

问题 两个冠词和代词用法答疑

...ncer is someone who has plenty of followers online. What that person says, or does, or buys, or wears can influence the decisions of their followers.请问：对于第一个句子，此处为什么用不定冠词a而不用the？如何理解此处的泛指意味？对于第二个句子，此处为什...

问题 是省略了动词吗

【Acts3:3】When he saw Peter and John about to enter, he asked them for some money. see somebody do我知道，莫非是about前省略了动词be吗？

问题 这里为什么用进行时We were waiting 90 days ...?

...e expense. Right? We were waiting 90 days before that movie could come out on DVD or into the home, which meant you had to market the movie all over again. So eradicating that and being able to pull that date up to 17 days, it means that we can grasp off of that first theatrical marketing blast if ...

问题 关于whether引导的让步状语从句的问题

...一道:_____________, I 'll marry him all the same. 答案为“Be he rich or poor”, 解析中说还原为正常语序后是Whether he should be rich or poor省略了whether和should.should在句中应为表推断的作用，那能否将should be 换成 is，答案也变为 "is he rich or poor" ...