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问题 take it in turns to be leader可数名词前为什么不用冠词

Hold a mini meeting to discuss each topic below. Take it in turns to be leader.请问：句中的 take it in turns to be leader 中的可数名词前为什么不用冠词?

问题 一道很争议性的单选题

It is useful to science ___the earth as an object in space.A.to considerB.which considersC.considersD.the consideration of 答案：C其中：ABD都有不少网友选择，有些网友觉得不选择A和B，接下来提出不选择A的原因：It is useful to science错误，应该改成for science....

问题 类似 It is likely that…=Sb (Sth) is likely to…这样的同义句

It’s likely that he will come to the meeting. 他可能会来开会。It’s likely that she will ring me up tonight. 她今晚很可能会给我打电话。上面的句子可以作以下改写：He is likely to come to the meeting. 他可能会来开会。She is very likely to ring me up tonight....

问题 To put that in perspective怎么翻译

(1)To put that in perspective, in the United States, a person typically gets a radiation dose of 6.2 millisieverts per year. 从客观的角度看来，在美国，一个人通常一年受到的辐射量为6.2毫西韦特。(2) To put that in perspective, it reaches 128 m.p.h. in the timeit too...

问题 This disease needs an operation to cure不定式的问题

This disease needs an operation to cure.这里 to cure 能否写成 to be cured? 语法书上好像说不定式在有些情况下是可以主动表被动的，好像是跟逻辑主语有关系，这个句子能否用被动式写 主动式和被动式的逻辑主语都是什么？能否请老师总...

问题 关于be adj enough to do结构语法的请教

口语外教教了一句话：Our town is also small enough to where you can walk just about everywhere. 我问这句话语法是否正确，他表示这是很地道的口语表达。但我真不明白这个语法结构。enough to后面应该是动词啊，这里确接了个where。就算这句话...

问题 get to do与get doing的理解

老师好：在get to do这个句型中，可以表示逐渐开始做....;有机会做.....;以及有机会做....时  这里的不定式是get的宾语么？get doing中，这里的doing也是宾语么？come to realize 中 这里的不定式是否为come的宾语并不是come的目的状语...

问题 英语分号用法疑问

Look at the Top 200 internet companies and things are, if anything, a touch worse ; just eight.请问老师，just eight这个是什么成分，为什么要用分号？

问题 With短语

Stranks and coworkers have demonstrated  interfaces with passivatingpotassium halide layers。 这个with引导的后置定语 翻译为“具有passivating potassium halide layers”经常对with引导的后置定语中的with的翻译很不敏感，求指点！

问题 成分分析

The report, by John Houghton of victoria University in Australia and Graham Vickery of the OECO,makes heavy reading for publishers who have, so far, made handsome profits.这里的 heavy作补语且宾语reading for ....后置，对吗？

问题 短语后面可能用句号吗

“Opening and closing.”Word’s apostrophe.请问老师，这里为什么用了句号，短语不是不能用标点的嘛？谢谢！

问题 省略的用法

老师好！20年高考题 全国卷一B篇阅读理解有个句子：The third book is Julio Cortazar’s Save Twilight: Selected Poems, because poetry. And because Cortazar.请问老师对上面的省略有什么看法

问题 句子语法分析

The eyes and sweat glands are among several body parts studies have shown could be at risk, Moskowtiz said.请问这句话从语法上怎么理解？句子主干是什么？除了主干以外其他是什么成分？谢谢解答！

问题 Equivalent用法

Given the relatively few restrictions governing access and usage, it is the communications modal equivalent of international waters.请问老师modal equivalent...是后置定语，中心词不是equivent吗？这是个名词不是形容词呀？

问题 checking用法

Pahlsson and her husband searched the kitchen, checking every corner, but turned up nothing. 本句中，searched the kitchen, checking every corner, turned up不是三个并列谓语动词吗，为什么是checking（分词形式）？