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问题 each...用什么代词来指代（用单数还是复数）

...         B. they2. I read each book on your desk, and I found _____ very useful. A. it was    B. they were

问题 定语从句（一般现在时）与主句（一般过去时）时态不一致

 The list included most of the things Hugh loves: butter, potatoes, rice, beer, milk, chocolate，and sweets. 如果主句是一般过去时态，从句常用过去的某种时态；这里时态为什么不一致？为什么用loves而不是用过去时？

问题 no point doing后接两个并列的-ing结构

There is no point being on a camping holiday and just watching Tv.1.为什么being后面+一个on?2. no point  是 being 和 watching共用的吗,这样的话句意不是前后都被否定了吗?野营和看电视都是没有意义的？

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 请教这句话中off的理解

...中有一句， After all ，movie theaters keep 100% off of concessions and only keep 40% of ticket sales。汉语字幕意思是电影院中在专卖权中有100%的收益，但从门票收入中只有40%的收益。请教对这句话中的单词off如何理解？还有两个单词of可否改成...

问题 which excluding full-time work这个成分对吗

The destinations of UK graduate and postgraduate students in 2008, which excluding full-time work, were shown in the charts above.which excluding full-time work这个成分对吗？

问题 几个process的翻译问题

Whether you’re trying to improve your motor skills or cognitive(认知的) learning abilities, the key to processing how your brain processes new your brain processes new information is to break out of the habit of learning one part of a skill at a time. 老师，这几个process真心觉得...

问题 notice之后的when从句

To decide if you're overconsuming, make a special effort to notice when your friends do something that is frugal, such as having a staycation or holding on to their 15-year-old car. notice后面的when引导的宾语从句吗？还是notice是不及物动词，when引导的时间状语从句？

问题 形容词后置如何理解？个别现象吗？

过长的形容词短语会后置，比如介词短语等，看到如下例句，如何理解？he is five years senior to me.请问所有形容词都能这么用吗？还是个别的才是这么用？it is the phone expensive to meshe is the girl beautiful to me

问题 句子成分分析（涉及不定式作主语）

It makes me proud to be a Chinese just to see how our businesses are improving their productivity.这句话的正真主语是to see how our businesses are improving their productivity吗？如何分析？

问题 英语句子成分问题

...：■ At that moment, I remembered my mother's words:"Never talk to strangers."状：At that moment时态：一般过去时主：I谓：remembered宾：my mother's words同位语：Never talk to strangers.祈使句状：Never谓：talk to宾：strangers.

问题 given where we are 怎么分析？

Given where we are now in terms of trying to encourage people to make changes to help the environment, positive parochialism offers something that has been overlooked.这个句子中 ,given 做介词，后面接宾语从句吗？

问题 Probably for as long as there have been sales forces,managers have sought ways to determine whether they are effective or not.

请问这句话里面的 for as long as 是什么意思  和 as long as 是一样的意思吗

问题 非谓语动词的时态与被动语态

Mark often attempts to escape         whenever he breaks traffic regulation.A.having been fined B.to have been fine C.to be fined D.being fined请老师详细讲解这道题，尤其是C,D选项，为什么不能选C而选D啊？

问题 关于名词性从句的疑问

请问各位老师，What i want is to swim这句话是对的吗，和What i want to Do is to swim这句话有什么区别呢？个人认为第一个问句的表语是不是只能用名词，比如What i want is some food?以及同类型的What you are afraid of is swimming还是 What you are afraid...