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问题 不定冠词与定冠词用法的区别(2016年青岛市中考英语)

...nbsp;  C. an          D. the我知道答案是 B。可是为什么 the 不行呢? 把 C 带进去（大卫是这个留着黑色短发的八岁的男孩）也说的通啊! 请老师帮忙分析下。谢谢！

问题 when引导的时间状语从句中主从句主语相同谓语动词的延续与非延续

1. When Tom was walking down the stairs, he fell.2. Tom was walking down the stairs when he fell.记忆里when引导的时间状语从句, when后既可跟延续性动词又可跟非延续性动词，但第2句翻译起来总有些变扭，不知是否正确，还请老师帮忙解答，谢谢！

问题 before作为副词单独用于一般过去时是否为不规范的用法

...使用于一般现在也是作为定语使用的，如：I think I saw her the week before.或者表示其他含义，而不是表示“时间”的之前The king entered with macebearers walking before.（表“地点”的之前）所以，before作为副词（表时间）单独用于一般过去...

问题 虚拟语气可以用在进行时和完成时吗

...句话变虚拟语气可以直接把is变成were吗？例：It seems as if the thing reported on the news has been proved.新闻上报道的事好像已经被证实了。这句话变虚拟语气可以直接把has变had吗？       

问题 关于困惑了很久的after的问题

...问。例如下列两句句子：1、Having eaten his breakfast, he left the house. 该句应该是分词的完成式作状语。然后语法书上说，若不用分词完成式，则需要添加after来明确eating和主句谓语的先后关系。可以写成：2、After eating his breakfast, he le...

问题 现在完成进行时和现在进行时的区别

--Have you heard of the Chinese Zodiac Art Exhibition being held in the Palace Museum now? --Sure. Han Meilin, a veteran artist _____ no less than 600 new artworks in it.  A. is presenting      B. has presented    C. will present  ...

问题 after与such as用法的问题

1、Suddenly he remembered that time in Rome,a year after they were married;those june nights and the fireflies.突然，他想起了他们结婚一年后在罗马的那段时光，那是六月的夜晚和萤火虫。我的第一个问题：a year after.我查了 朗文字典，说这里的after是...

问题 As引导的状语从句在从句中作成分的问题

...状语从句中遇见了不能理解的问题，以下是两个例句：1. The work is not as difficult as you think.这个句子我不能理解as替代的主句的形容词在从句中做什么成分。 2.The swimming pool is as wide as it is long.这个百度文库给的解释是对同一个...

问题 在操场上介词用in，而农场里介词用on，请问英语这是固定用法还是有一定的语言规则?

如： he ususlly plays basketball in the playground.And he goes back home by bus. Mr MacDonld has ten sheep on the farm.

问题 but they also用法的对吗

... a given substituent is electron-withdrawing or electron-donating relative to hydrogen, but they also give us a qualitative and quantitative sequence of EWG-power or EDG-power. Please note, as we will see, that a para X has a different sigma value that of a meta X.我的疑问：but they a...

问题 类似 country of origin labels的短语有哪些？

...;can’t do that anymore,’ and Congresshad to follow through. They are repealing these country of origin labels.疑问： 类似 country of origin labels的短语有哪些？也就是一个of短语修饰一个名...

问题 Do a good job with sb/sth的with

Do a good job with sb/sth 中 with怎么理解？We're not doing a very good job with that.You're doing a good job with her.You need to do a better job with Marry Ann.You've done a good job with this house.

问题 句中的时态结构should never have done wringing跟过去将来完成进行时好像

I was so pleased to see him, that I thought I should never have done wringing his hand.

问题 notoriously 和convincing as的问题

1．Reform has been vigorously opposed , perhaps most notoriously in education , where charter schools , academies and merit pay all faced drawn-out battles.问题：请教老师，perhaps most notoriously这个副词词组在整句话中，作状语吗？如果是，这种好像类似补充的，...

问题 如何理解With 30 people in his firm...中with的用法

...文章中的完整句子： With 30 people in his firm, John is one of the only three men. 文章后面有一道题：说公司有33人，男人3人，女人30人。（是判断题） 请问老师，with 在上句中的用法是什么？词性是什么？翻译是什么？ 可以像...