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问题 awareness, stretches, range, measure辨析

Any job carries with it daily _________of boredom.A. awareness    B. stretches       C. range           D. measure这道题正确答案应该是B项吧，例句找到的。为什么呢？

问题 population可以指拥有共同特征的某一群人吗

请问“不同人群”除了different groups (of people)以外还有什么表达方式？可不可以用different populations？population可以指拥有共同特征的某一群人吗？

问题 worried作定语可以修饰人吗

用作形容词的 worried 主要用作表语。如：The youth today are worried about jobs. 今天的年轻人担心找不到工作。She is very worried about her sick mother. 她很担心她生病的母亲。She seems very worried about something. 她像是在为什么事犯愁。Though he ...

问题 这个非限制定语从句限定谁

My apartment is modest, but quiet and relaxing. My clothes are well suited to my work, which is primarily outdoors. My minimal computer needs can be met at the library. 请教专家老师们，以上句子摘自一篇文章，主要描述的是一位作家物质生活并不富裕，但是精神...

问题 power off的用法与分析

1. power off 这个应该是“动副词组”（动词+副词）吧？2. 动副词组中的副词是修饰动词的么？3. 例句：Sorry, subscriber you are dialing is power off, please dial it later!不应该把 power 变成 powering 么？这个没变，那这里的 power 是什么词性呢？...

问题 请问这里guarantees为什么加s?

Employees see anti-virus software, firewalls and IT departments as guarantees that their computers will work and will be safe. Of course, there aren't any guarantees.请问这里guarantees为什么加s?

问题 语法问题求教！解释划线部分的语法功能

Linguistic science confirms what experienced users of ASL-American Sign Language-have always implicitly known.本句选自GRE考试填空题①experience在这里是使某人经历某事的用法吗？可是词典里没有查到这个用法啊②这里的always后面是不是少了been？？

问题 make后面能能接从句吗

This same absence of moral purpose was wounding companies such as News International, she thought, making it more likely that it would lose its way as it had with widespread illegal telephone hacking.这个是什么从句呢？make后面不是不能接从句吗？

问题 请教下老师这题应该怎么去分析？

It was___we had hoped. A.more a success thanB.a success more thanC.as much of a success asD.a success as much as我选的是B，查到的答案有A和C两种。

问题 非谓语动词做定语的问题

But some observers are skeptical, "There is a kind of false precision being hawked by people claiming they are doing ancestry testing," says Trey Duster, a New York University sociologist.请问老师，上述句子中为什么要用being hawked做precision的定语？不能直接用hawked吗，这...

问题 主从句之间为何用 and

...d with physiologists, and upon which it is undeniable that a great portion of human happiness depends.这些真理完全是由生理学家确立的，是毋庸置疑的，人类的幸福在很大程度上依赖于这些真理。 请教曹老师，1.     Which指代什么？2.     and upon w...

问题 句子成分

... Pueblo Alto, archaeologists identified an enormous mound formed by a pile of old material.从句子本身来看，close to是做状语，但是这样的话，其主语应该是archaeologist，不然不能省略。called Pueblo Alto是修饰one house的。但是，根据下文可知，Pueblo Alto是...

问题 hope用作名词可否后接to do不定式

当hope用作n时，通常后接介词of, 很少接for. 问题是，可否接不定式to do 呢？

问题 That引导非限制性定语从句

But brain researchers have discovered that when we consciously develop new habits, we create parallel synaptic paths, and even entirely new brain cells, that can jump our trains of thought onto new, innovative tracks.这里that是引导非限制性定语从句吗？

问题 这种字母上面带点的是什么意思

这种字母上面带点的是什么意思？在手写英语的时候也需要把这两个点写出来吗？ 比如：résumé /ˈrezjuːmeɪ/ a brief résumé of events so far 到目前为止事件的概述