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问题 much是代词还是副词

People in the Middle Ages knew as much about the Solar System as people do today.以下是我的分析，请老师指教1 如果把knew看作及物动词，那much应该是代词做宾语，about the Solar System修饰代词much？2 如果把knew看作不及物动词knew about the Solar System，那...

问题 这个句子为什么用现在完成时，而不是created 呢

Recently，researchers at Columbia University in New York （）a 3D printer that make cheesecake.括号里的答案是have created，那么想请教一下为什么不是created，而是用have created呢？

问题 come second 还是 come the second（需要权威依据）

They came second in the 4×100 metres relay.上面句子中的 came second 可以加上 the 说成 came the second 吗？如果能加上 the，有权威例句吗？如果不能加上 the，有权威依据吗？

问题 宾格代词的特殊用法

Here are the origins of our story, us, mainkind.疑问：为什么是 us？

问题 句子分析

Children with a genetic condition that quells their fear of strangers don't stereotype based on race.请问老师：based on race 作什么成分？stereotype是及物动词还是不及物动词？

问题 句子成分

I have realized some local customs different from those of my hometown. 请问老师这个句子对吗?怎样划分成分呢？ local customs 后面需要加什么吗?谢谢老师

问题 answered 是什么用法

“Of course I do,” answered the man.请问answered是过去分词的什么用法，谢谢您!

问题 名词单复数

The pinyin choice of letters allow it to do away the use apostrophes.  这里的choice 为什么不用复数

问题 长难句式

Every has a responsibility to the society of which he is a part and through this to mankind.麻烦老师帮我分析和翻译一下。

问题 turned their focus to public education中的to public education是宾补还是方向状语

Policymakers turned their focus to public education as a matter of national security, one too important (and potentially too profitable) to entrust to educators.政策制定者随后将关注点转向公共教育领域。在政策制定者看来，公共教育已上升至国家安全的高度，其...

问题 masks 谓语动词用are还是is等一些列问题求解

...的：I know here  masks (are /is/ served / sold /  saw/ seen) (as) one of the most common things .翻译的大致意思是：我知道在这里，口罩是 /被视为最普通平常的事物，最容易买到、得到的事物。所以①括号里的助动词时态和数的问题：是用are/ is...

问题 单项填空中的主将从现

As is expected, it will still be some years before all the metro lines in our city _____ into practice.A. will be put   B. are put   C. will have been put   D. have been put请问为什么选B  不能选D吗？ 时间状语从句中有时候也可以用现在完成时，和一般...

问题 Keep your phone on silent...的用法对吗

Keep your phone on silent as if you were in a lecture …各位老师好！这个句子来自2013年天津卷高考真题的阅读理解中，silent 在此处使用正确吗？又该怎么理解呢？

问题 first prize前面用不用冠词有什么规律吗

first prize前面用不用冠词有什么规律吗？比如：He won first prize. 他赢得了头等奖。His flower arrangement won first prize. 他的插花赢得头奖。He captured the first prize in the competition. 他在竞赛中夺取了一等奖。另外，可以用不定冠词吗？

问题 新编英语语法教程中关于物主代词的例句分析

新编英语语法教程，第十讲物主代词物主代词（mine、yours、his、hers、ours、yours、theirs）中有一个例句：Someone hit a car in the parking lot, mine unfotunately.为何这里的物主代词后面直接跟副词？是否是章振邦老师从某篇文章截取的一句，...