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问题 在过去式中表虚拟might do 和might have done用法区别

1) Lily walked in the forest with great caution for fear that she might be attacked by a giant snake. 2）Lily walked very carefully in the forest in case a giant snake might attack her.请问句1）和2）中，主句是过去时态，might be attacked 表示虚拟语气和might have been atta...

问题 如何理解 -ing 在作状语成分时有逗号和无逗号的区别？和非限定性定语从句一个道理吗？

如下面几个例句：I was in the kitchen cooking something. 我在厨房煮东西。Four people enter looking around in a curious way. 四个人好奇地环视四周，走了进来。The boy jumped up and down, crying with joy. 孩子们高兴地叫起来，上下...

问题 疑惑：当从句用动词原型时，主句通常不用情态动词过去形式

曹老师，您好！您回答过我的如下问题：(2) If he be found guilty, he would be sent to prison.我查了该书2016年第7次印刷。没有看到这个例句。书上有下面句子：If the defendant be found guilty, he shall have the right of appeal.if真实条件句在现代英...

问题 ​Only by doing 句型到底是不是犯了介词短语不能做主语的错误了？

本人在一个语法书上看到了一个句型是By inviting international companies can help a poor country to develop faster. 被拿来当作介词短语不能充当主语的典型句子。但我在另一本书上看到过另一个句子是Only by doing so can universities maintain dynamic ...

问题 名词后面接动名词是复合结构还是动名词作后置定语

It is enough to search over the Internet and read thousands of stories of people trying to recover afer being cut on the operating table and who looked worse after the intervention.请教老师，1. people trying to recover… 是动名词复合结构；还是，trying to recover… 是people的后...

问题 问大神们，an hour drive back down to Forks的drive是动词往回开还

It's a four-hour flight form phoenix to seattle, another hour in a small plane up to Port Angeles,and then an hour drive back down to Forks.感觉上a four-hour flight、another hour、an hour drive是三个并列的表语，有迷惑性的是an hour drive back down to Forks的drive是动词往...

问题 so...as...比较分句可以用在if从句中吗？

I had, in sum, three nightcaps-even though the third was tendered me with a marked lack of enthusiasm. Enthussiam or not, I continued to sit,and wondered all the while if I would ever be so old as the man I now sat with.请教老师：1) tender sb sth - 有这样的双宾结构吗？词典上没找...

问题 think it as well to do sth - 这是一种什么样的语法结构呢？

I was conscious of my ignorance, and if Mrs. Strickland was a well-known writer I thought it as well to ascertain the fact before I spoke to her.没看懂 thought it as well to ascertain the fact 是什么样的语法结构？ 和句意？ 似乎是think it as well to do sth - 看不懂，老师能...

问题 not/no later than为什么词典说是同样的意思呢？

词典上说以下是同样的意思：not/no later than...by a particular time and not after it 不晚于…；不迟于…Please arrive no/not later than 8 o'clock. 请8点之前到达。可是语法书却上说，not+比较级+than 和 no+比较级+than 是不同的。not+比较级+than：就是...

问题 an orange pen 是外观是橙色还是写出来是橙色。一只橙色的笔 ①外观是橙色②可以写出橙色 在表述上分别是什么？

对于颜色名词 可以说一种红吗当做可数名词（赤红 殷红 中国红等）

问题 名词短语修饰副词和形容词时在夸克体系是叫下加状语吗

名词短语修饰副词和形容词的时候，在夸克体系是叫下加状语吗？怎么在下加状语没找到相关描述。可分等级的度量形容词deep，high，long，old，tall, thick和 wide或者副词可以受前面的名词短语修饰:名词短语修饰形容词或者副词的...

问题 情态动词表推测或可能性时用肯定句、否定句和疑问句的区分

...或可能性时的可能性的大小排列：http://ask.yygrammar.com/q-25302.html 这些情态动词包括 might, may, could, can, should, ought to, would, will, must 等。我知道：must 总是用于肯定句，不用于否定句和疑问句，而can则只用于否定句和疑问句，不...

问题 独立一无二的职位名词前用不用冠词的问题

关于表示独立一无二的职位名词前用不用冠词的问题，我一直很糊涂。比如：1. leaderThey elected him leader. 他们推选他为领导。We see her as a world leader. 我们把她看作一位世界领袖。2. managerAfter she had a baby, she resumed her job as manager. 她...

问题 So for those of you/So great news for DACA的结构分析

So for those of you who have had DACA and need to renew it they will be accepting it," Yasser Sanchez,a Mesa immigration lawyer posted in a live Facebook video. "So great great news for DACA that we will now be able to do DACArenewals."这两句句子，我想请问 So for those of yo...

问题 The road is clear all the way to the seaside.成分分析

我的观点：The road is clear （主系表）all the way to the seaside（状语）. all the way 是名词词组，副词用法，作程度状语，修饰作谓语的系表结构。后面的介词词组to the seaside 作 the way 的定语，表明 the way 的朝向或距离。网友&nbs...