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问题 关于主将从现以及祈使句+and...后面的句子时态问题

这是外研版高一英语必修4课本中的一句话：Simply raise your hand, and a taxi appears in no time.= If you simply raise your hand, a taxi appears in no time.这个句子的后面主句为什么不用将来时呢？我记得主句是祈使句或者if引导的条件状语从句时，主...

问题 to keep CSX trains running at a very demanding operating capacity在句中什么成分

...professionals who can ensure availability of the locomotives, cars, track, and maintenance parts needed to keep CSX trains running at a very demanding operating capacity.不确定，有没有ensure.......to do, 动词不定式做状语；to keep CSX trains running at a very demanding operating capac...

问题 非谓语动词分析

...h the balloon for some time. Soon afterwards, the balloon began to descend and it landed near an airport. The three men tried to explain who they were, but they were not believed. Being suspected to be spies, they were finally taken to the police station.本段颜色标记的这句中，主语为the...

问题 go big and go quick第二个go多余吗

So again the incentives are to go big and go quick.请问老师，第二个go多余吗？

问题 不涉及说话者和听者时，take与bring的选用（比如be taken to hospital）

...r 1000 dogs are bringing people happiness. These dogs are taken to schools and hospitals.    句中的take和bring用的对吗？当不涉及 说话者和听者时，bring和take如何选择？时常看到的be taken to hospital是基于什么原因才选的take？    谢谢老...

问题 until还是when

One day he was playing basketball ______ he fell and brock his leg.空处填until还是when?我认为是填until，因为是:直到他摔伤了腿为止，他一直在打篮球。

问题 动名词的时间性

...advise doing sth.2.suggest doing sth.3.Mother didn’t accept the proposal to move [for moving] house.4.I have no intention of changing jobs. 5.He told her of his plan to write [for writing] a novel.名词在这些句中作宾语和介词宾语时很明显是表示将来的动作啊！？

问题 英语难句结构分析

...（谓语）he does think（宾） that the study should encourage parents to look more closely at the types of games their kids are playing（宾）.②Researchers（主语） at the Indiana University School of Medicine（定语） say （谓语）that brain of kids who played a violent video game...

问题 动名词的完成式与一般式用法疑问

Now he regrets not having gone to university . … Mr. Smith regretted blaming his secretary for the mistake, for he later discovered it was his own fault. 按道理说都是在谓语动词之前发生的事啊？也什么不都用having done或者都用doing?

问题 谓语动词为leave的定语从句修饰地点名词时如何选用关系词

...还是状语呢？有这么一道题：What did he see when he came back to the spot _____ he left？A. that  B. which C. where如果这里将先行词理解为从句宾语，那么that和which好像都可以；如果这里将先行词理解为从句状语，好像where也可以。所以感觉...

问题 such that和as 用法理解

1）You could say that I ordered takeout with such frequency that my dialing finger practically started to evolve into the shape of a phone key.这句中的such是限定词，限定修饰frequency, 然后that引导结果状语从句。限定词such的意思是：如此的，这样的，要根据上...

问题 主动还是被动

请看题：1. Did you see the notice hanging/hung on the wall?2. The research is so delighted that once begins/begun nothing can be done to change it.3.____ such heavy pollution already, it may now be too late to clean up the river.A. Having suffered   B. Suffering  C. Suffered第一题为什么...

问题 翻译

...ely: the viable balance between a rigorous, disciplined mode of government and attention to the ethical values of the humanities. From the outset they faced one question, seen indeed before the days of empire had dawned, but not fully resolved over twenty centuries. Each dynastic house would need to...

问题 句子分析以及连词作用分析

I will tell you that before the invention of electricity.请问这个句子成分分析是什么？英语连词的分类是什么，从属连词和对等连词吗？比如 I love you and your sister.  I will come here before you get there.连词后面是要接一个句子吗，还是接什么，该...

问题 句子分析

but staring in about 1980,these jobs began to disappear,thanks in part to offshoring and automation.在这句话中，为什么不用加连词呢？