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问题 find out用法问题

比如: What we have to do now is ( ) the reason.   1.是find out 还是 to find out?2. 可不可以find the reason out这样写?

问题 难句子结构分析

In fact, the speech on About.com was protected by copyright law, and Calabro might have been liable to legal action had the Web firm been so inclined.请问老师，加粗这里怎么理解？也没先行词，这句子这样就2动词了。

问题 此处的in指的是“方式”吗

Changing the position(睡觉姿势) in which the snorer sleeps also helps.此处的in指的是“方式”吗？麻烦老师讲下！

问题 这里的动词不定式是宾语补足语吗

Surely there is no more commanding moral imperative for people in the west than to urge each other, and their governments, to bring relief to the world’s poorest.问题集中在本句后半部分的划红线部分，请教老师2个问题：1. 我感觉本句中的 to urge each other, and their go...

问题 逗号后that从句如何理解

Perhaps he thought the young man would not have the courage, that he would funk it.请问老师，that在句中做什么成份，是什么含义？

问题 almost 可以修饰名词吗

It’s almost noon, and Loni Edwards’s client is drooling on the carpet in the lobby.这里的almost是副词修饰noon吗，不是一般作为副词的时候不直接修饰名词吗？

问题 现在分词短语作后置定语

The man going to London is Jack.老师，这里"going to London" 可以作后置定语吗?  句子意思和 The man who is going to London. 一样吗？谢谢！

问题 concerning是介词吗

According to the author, the burning issue concerning immigrations is how to help immigrants to better fit into American society. 在这里concerning是介词吗，然后介词短语做定语？还有这样的词吗？concerned 可以这样用吗？

问题 现在分词的作用分析

The small device had four suction cups on it, permitting it to remain on the whale for several hours. 这个句子中的 permitting 是不是作状语？它修饰哪个词？ 它的逻辑主语是什么？

问题 over加时间段

Tom has been working in the library every night over the last three months.这里的over是介词在…期间的意思吗？那这个词还可以换成什么介词表示在…时间段内呢？

问题 sticking power的理解

Yet the new languages do not have the same sticking power as real languages like English.请问老师sticking power在这句话中怎么理解？在辞典中没找到sticking的用法。

问题 believe it or not可用于非谓语动词吗

...句子，可用不定式或现在分词吗？Believe it or not, they got married soon. 信不信由你，他们不久就结婚了。Believe it or not, he’s given me a loan. 信不信由你，他已把钱借给我。如果上面的 believe it or not不能用不定式或现在分词，那有不有...

问题 either…or...连用单数主语为什么用复数动词

1）Either my father or my brother were there.2）If either David or Janet come，they will want a drink.上述用法，权威语法书给了结论性意见：在非正式语体中，由either…or连接两个单数名词作主语，有时也可跟复数动词。（摘自章振邦《新编高级英...

问题 这是不是虚拟语气

You should have reported the matter to the police.  这是should+完成式，表示“本该做” 这时候是不是虚拟语气，本该做不就是实际上没做吗？ 如果不是虚拟语气的话，怎么该能成为虚拟语气呢？ 这块我很不清晰，...

问题 表示在某楼层用什么介词

The young college students occupy an office _______ the 20th floor. 填什么介词？in还是on？