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问题 media, median, mediation 辨析

A______ is one of three types of averages; the other two are the mean and the mode.A. media          B. middle           C. median     D. mediation选择哪个正确呢？怎么理解句子呢？谢谢!!

问题 the first time 和 for the first time 使用含义辨析

..., of course. If a child hears his parents speak it out, he''ll remember it the first time, and happily repeat it whenever he gets the chance.这是阅读理解的一段文章。我感觉上面有错，要改成：That's not true with dirty words, of course. If a child hears his parents speak THEM ou...

问题 英语句子语法分析

Some topics were off limits for the Premier,suggested as more appropriate for conversations between President Bai Chunli of the Chinese Academy of Sciences (CAS) and me. 这句话的语法是什么？

问题 托福听力句子理解

But caloric restriction... it kinda shocks the system, and one result is...well, those monkeys on the calorie-restricted diet had lots more naive T cells left than you'd expect in monkeys that old.但是卡路里限制，它有点惊吓住了整个系统，一个结果就是，那些使用了卡...

问题 请问破择号在这里做什么讲

Mental health is the seed that contains self-esteem—confidence in ourselves and an ability to trust in our common sense. It allows us to have perspective on our lives—the ability to ‚not take ourselves too seriously, to laugh at ourselves, to see the bigger picture, and to see that things will...

问题 副词和动名词

1. It was a big step forward for us to have all of our documents in one place. 请问老师为什么forward这个副词可以修饰前面的step呢？副词为什么可以修饰名词呢？ 2. suggest doing sth，doing 表示的是一个动作吗？动名词的词性是名词，为什么后面又...

问题 英语里有VN及物 and VI不及物+介词+（VN和vi作用于同一个）名词吗

1.Above all they'll need great skills in leadership, so that their organisation can initiate and respond to change in a fast-moving world. initiate change，respond to change，英语里可以：VN及物 and VI不及物+介词+（作用于同一个）名词？ 2.And one more question in this secti...

问题 what和whatever

I think the doctor is able to care of whatever is the matter with your son.这里的whatever是否可以改为what？即of 后是what引导的名词性从句。

问题 这是同位语吗

There was a fellow here last year, oddly enough a namesake of mine, who was the best bride player I ever met.译文：去年这里有一个人，凑巧还和我同性，我从来没有遇到过一个桥牌得那么好的的高手。 请问老师，粗体字a namesake of mine是a fellow 的同...

问题 请教从句中的定语问题

...ue liquid and a tiny photograph of an elderly man summoning courage before the camera.关于这句话，我的分析如下：By a great and circuitous route and within a mesh of juxtaposed activity（方式状语）, a young girl（主语）, finally, delivers（谓语） you a duck e...

问题 关于主语加形容词加to do的句式

请问老师，今天在书上看到这句话:Finishing the work in an hour is easy for us to do. 但感觉有点怪怪的，后面的to do和前面的finishing好像构不成动宾结构，所以这句话是不是错了呢？ 还有如果我改成Finishing the work in an hour is easy for us. 是不...

问题 表伴随还是独立主格

...ists are excited by technological progress that facilitates brain mapping, the most sanguine of them  comparing their  growing abilities to tremendous advances that led to the unimaginable success of the Human Genome Project请问老师，红字部分是独立主公还是表伴随呢？因...

问题 所有格属于修饰语(或定语)吗

请问专家：所有格属于修饰语或定语吗？比如：Tom’s book 这里的 Tom’s 是修饰语吗？或者是定语吗？the gate of the school 这里的 of the school 是修饰语吗？或者是定语吗？

问题 这个非谓语动词被省略的结构

Soundscapes may be made to create acoustical scenery, shaping the perception of space that is visually evident on the stage.请问老师这个非谓语动词的主语是acoustical scenery吗？我可以理解为：Soundscapes may be made to create acoustical scenery, （acoustical scenery shapes sha...

问题 关于concern作名词的用法及句子结构分析

The app has logged 5 million downloads, much to the concern of many parents who argue that the students spend less time thinking about challenging problems.   to the concern of是什么用法？在词典上查不到。这里much是作副词修饰吗？后面整个分句是不是介词短语作状...