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问题 请问be +adj.可以后接从句吗

语法书没见有<be +adj.>可以下接<从句>的说辞，但却遇到了例句：I'm sorry I lost the race, but I really wasn’t  fast enogh to catch up with the other runners.

问题 If and when的准确意思和用法

If and when the implementing legislation is crafted, then Congress canvote to approve or disapprove the deal, but can’t change or amend it.疑问：查了下字典把 if and when 翻译成“如果”，那么这个和一般的 if 有何差异？

问题 mean to have done的用法与理解

I meant _______ to you as soon as I got there, but I was too busy to do so.答案为 to have written，怎么理解不定式与后面的 got 的关系？

问题 引导表语从句的that可以省略吗

...子："The traditional rule was it's safer to stay where you are, but that's been fundamentally inverted," says one headhunter.【我的疑问】it's safer to stay where you are 是表语从句对吗？为什么从句前不需要加that作为引导词？谢谢老师！

问题 一个涉及see用法的时态问题

I haven't met him for ages, but his mother ________ him sometimes.A. had still seen     B. still sees     C. has still seen     D. still saw老师，这道题我选的是C可答案是B。请问这是问什么？

问题 语法填空（涉及连用 if, when, after 的选用）

But the paradox is that our children can only truly succeed ______ they first how to fail. 答案应该填 when / if 但是 after 可以吗，有什么区别？when / if 在这里什么意思？

问题 《白鲸记》中的这个句子应该如何理解？

But wherefore it was that after having repeatedly smelt the sea as a merchant sailor,I should now take it into my head to go on a whaling voyage.以上句子来自《白鲸记》第一章，请教一下老师们，这个it was that是什么结构？that是引导表语从句吗？应该如何理解...

问题 词性辨析

...ost应该是是名词。或者说这个utmost后面省略了一个名词?3.But in general it relies on a name-and-shame method of compliance.问题3: general是一个形容词，怎么跟在了介词in的后面呢?

问题 将来时间表示法选择

We can't go for a picnic. It  ______ this afternoon.A. rains     B. is going to     C.  is raining      D. is to rain选哪个或那几个，为什么？

问题 同位语的翻译

One question that we expect a definition of torture to answer is how to draw the line between forms of coercive interrogation that are legitimate under extreme circumstances and torture. 请问老师，这种同位语和表语从句结合起来的用法如果要翻译出来怎么处理好呢？这...

问题 关于状语从句的省略(it 指什么)

状语从句when (it is )necessary或if (it is)possible等, 这里的it 指的是什么呢？如：When necessary, we'll have a meeting to discuss it.谢谢！

问题 take to的疑问

The process is the series of steps we take to get our job done. take to后面不是接doing吗？ 为什么get是原型？ 还有take to分开了就是介词短语吗？ She took me to a Mexican restaurant. 是不是所有动词短语分开就变成介词短语了？

问题 如何区别AS引导状语从句还是定语从句

As you have pointed out, he proves to be the best student here.As we all know, the earth is round.

问题 focused/focusing

I have to say unless we want an education system just ______ (focus) on making people consumers and not on helping them be producers, this emphasis on reading only —which does happen in so many places—is very short-sighted.答案是focused，focusing可不可以呢？focused和focusing区别?

问题 不定式成分分析

Human beings weren't designed to swallow emotions.各位老师好，我想请教下:这句话还原成原句是“we design human beings to swallow their emotions.”那这句话（被动语态或主动语态）中，不定式是做什么成分呢，目的状语么？但是swallow their emotions的...