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问题 动名词悬垂结构问题

...是主句的主语？请老师分析以下句子是否正确：By building a railway there, coal can be carried out from mountains.这个句子读着感觉不正确，但是如果用复合结构就感觉通顺了：By people building a railway there, coal can be carried out from mountains.望老师...

问题 was expected 还是 is expected

有一道选择题：—Did you telephone the manager’s office?—Yes. He _______ back before 9 o’clock this morning.A. was expected    B. expected    C. is expecting    D. is expected答案给的是A，也有给D的。到底是哪个呢？求解答...

问题 be less of 的理解

Even if a job's starting salary seems too small to satisfy an emerging adult’s need for rapid content, the transition from school to work can be less of a setback if the start-up adult is ready for the move.请问此句中的 be less of 应该如何理解？the move 又应该如何理解？谢...

问题 which与what的一个区别

I have no idea ______ is better, so I took both of them.A. what         B. which            C. how          D. why答案是 B，选 A 不行吗？

问题 被动语态中考题存疑

The boy was seen ________ computer games in the net bar.A．playing    B．to play    C．play    D．played以上是2017年甘肃天水的一道中考题，答案是B。see sb do sth 转被动需加不定式to还原，这个能理解，但为什么不能选A?see sb doi...

问题 物质名词什么时候表示‘一份 一杯 一种’的含义

...不定冠词或者数词表示‘份，杯，种’的概念。那么 I had a breakfast为什么是错误的用法，把breakfast理解成物质名词加a表示一份早餐，翻译成我吃了份早餐也行得通啊，请问是不是只有部分的物质名词才有加不定冠词表示‘份，...

问题 一般过去时还是过去完成时

... 为什么题库答案都是D用过去完成时啊？In the book Currency War, the writer has introduced the Rothschild Family, a European legend in finance, who _____ control of the world finance in the 19th century. A. has takenB. tookC. takesD. had taken用过去时B选项不对吗？

问题 that time是状语还是定语

I hit the man in the ear. He screamed with pain. He was small, but a tough son-of-a-gun. I stepped back, and hit him hard in the stomach. "Oh my God!" he moaned. I think I hurt him that time. 关于这里的that time是限定词加名词是作状语成分吗？

问题 always连用一般过去时与过去进行时的区别

In the past the big clock ___ the hours. A.always struck  B.was always striking.为啥不选 A 呢，希望老师讲详细些，感激不尽！

问题 为什么冠词不包括在先行词里呢？

The man who fixed the radio left this note.He lives in a skyscaper that is fifty stories high.为什么上面2句，后面的定语从句的先行词分别是man, skyscaper, 而不是The man, a skyscaper ? 为什么冠词不包括在先行词里呢？ 怎么理解呢？

问题 as 和as being 后面跟的内容

as a gift是确实可以的 有没有as being a gift的说法  不是固定搭配后面接的as  单独拿出来用的Silence may be viewed by some cultural groups as extermely uncomfortable.这句是因为形容词所以前面要加be

问题 动词need在否定迁移中如何与后面成分搭配

老师您好：有这样一道选择题：I don’t think he ______ a new bike.   A. need to buy      B. needs buy     C. need     D. need buy 答案是A，但是我认为C和D也可以，请求解析一下！ 

问题 initiative 作形容词

Yu Dan and Lecture Room program gain popularity in modern China, which is _____ of a new attitude towards Sinology.A. informative B. indicative C. initiative D. instructive老师，这道题目正确答案是B选项，我对此没有疑问。但是有两处疑问是关于题目和选项的，为什...

问题 crush有踩踏的意思吗

The authorities in Nigeria's RiverState where more than thirty people died in a crush on Saturday say a local government committee will closely study the circumstances behind the tragedy.BBC双语把这里的crush翻译为“踩踏”，但是我查字典看到crush的动词是“压扁，压碎，...

问题 ought not to have done 和 could not have done 特定情况下的区别

...，做到一道有关虚拟语气的题目，答案是B，有些疑惑：Had the government offered the help, we couldn’t have couldn’t have suffered a loss.A. ought not to have suffered B. couldn’t have suffered C. shouldn’t suffer D. couldn’t suffer字典上ought to有这样一个解释...