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问题 如何理解noxious evidence of foreign intrusion

In recent months they had torn up railroad tracks and electric cables—noxious evidence of foreign intrusion—and left destruction in their wake.

文章 高中英语新教材-教学参考资料-疑难解答-北师大版必修1-U1

...or修饰吗▲P7▲No.1 lose yourself, lose oneself 是什么意思No.2 the service of还是the service for▲P8▲No.1 besides doing还是besides to do▲P9▲No.1 两个并列所有格修饰的名词必须用复数吗▲P10▲No.1 when doing sth的逻辑主语问题（垂悬分词）▲P17...

问题 be useful加各种介词的意思

be useful to sth/sb；词典：对…有益be useful to do是什么意思，有这样的用法吗？be useful for词典：对…有用; 具有…用途 be useful in doing是对做什么方面的事有帮助有用，还有是  be  useful in sth什么意思？

问题 对倒装句的两个疑惑

1.  he  kept  a  notebook,  in  which  were  written  many  names.  这个能写成were  written吗？不应该是written  in  which  were  names吗？我的意思是这种类型的倒装不都是写成过去分词或者现在分词+be+主语吗？2.  Hardly  a  day  went  by  ...

问题 emphasizing和emphasis的区别

In ordinary speech it is often merely used for emphasizing. 和In ordinary speech it is often merely used for emphasis. 这两种表达有区别吗？是不是sth be used for emphasis指sth用来被强调的，或者说重点就在sth上。而be used for emphasizing指的是sth用来强调某物，s...

问题 pretend 用法疑问

...吗？是否应该改成： I pretended a good mood,  还是 I pretended in a good mood, 还是 I pretended to be in a good mood 呢？ 另外，英语惯用法词典上看到一句：He did not pretend to be doctor - 他并没有假装自己是医生。很奇怪，为什么是...to be doctor, 而...

问题 两个连词连用可以吗？

这个句子对吗？Because as the world is becoming a global village, we need it more badly.because 与 as 连在一起了。

问题 用完成时态改写句子

The guest invited to my house yesterday borrowed my umbrella when he left. 将这个句子变为完成时，请问这道题怎么变？

问题 while的用法

while的用法，尤其是while在作并列连词时可以连接什么成分？今天看到一个句子：it is totally effective while at the same time beautiful.为什么可以连接两个形容词呢？

问题 that 连词

Cockroaches are the public enemy that we’re not afraid to admit that we hate them, 老师好，句中 enemy 后面的 that 是作连词用的吗？我想确认一下 that 可以作连词连接两个完整的句子。

问题 coming 怎么解释

One day, when Bill was walking home from school, he heard a noise ______(come) from the bushes.这答案是coming，怎么解释？come可以吗？

问题 句子成分分析

This is a long descent—roughly 20 miles down a beautiful valley to the little village below. 请问一下这里down和to介词是作什么成分？谢谢老师！

问题 动名词做宾语

I don't mind her ____ at the party. A wearing jewels B being wearing jewels 这题为什么不能选B?

问题 would此处是什么用法

What would you do with the money you raise?中，这里的would是什么用法？可以用will吗？

问题 neither的用法

His anti-corruption efforts are popular. Neither is there any obvious sign of discontent within the Communist Party elite. 请问老师neither在这里是什么词性和用法？