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问题 动词短语的分析与理解（是看成固定搭配还是分开来看）

I want to do work.可以把want to do 看成整体吗？还是to do work作宾语？这些: draw one's attention to; make a mess of; get through with; keep awway from 这些短语动词，是看成一个动词，还是什么好，出现这类东西，是靠自己日常...

问题 appear to have done 和appear to do 的区别

原句：A desire to sell gold appeared to have been worsened by thinking that concerns about the Greek economy have somewhat eased. 此句中可以用appear to be 吗？Appear to have done 和appear to do 有何区别？谢谢老师精彩解答。

问题 during rush hour的说法对吗（为什么不用复数或冠词）

前面有个网友的问题中有这样一个句子：Sylvia regularly took a crowded subway train to work during rush hour.请问这里的 during rush hour 用得对吗？为什么不用 复数 during rush hours 或用定冠词 during the rush hour？

问题 过去进行时+for时间段连用的问题

曹老师，我看到您在一个回答上说 he was writing for two hours 一般不这么用，要用过去时变为he wrote for two hours 才合适。但我今天看到 陈用仪先生的《英语常用词疑难用法手册》里面说到第二类活动动词的时候举了这么个例子：i was ...

问题 一般过去时与过去进行体I was just doing some typing

填入一般过去时或过去进行体A:What did you do today ?B:I was just doing some typing. 为什么不可以填一般过去时呢？谢谢您。 

文章 “only+状语”置于句首时其后句子一定要用倒装吗

...”置于句首时，其后用倒装的例句非常普遍。如：(1) Only now can I begin to apprehend the power of these forces.  直到现在我才真正了解这些队伍的力量。(2) Only if the chairperson resigns will we be able to restore the confidence of our members. 只有主席辞职...

问题 less than/more than +adj 用法

On the other hand, if your language learning has been less than successful, you might do well to trysome of the techniques outlines above.1）less than +adj 是一种什么结构和用法呢？ 意思是什么？ 如何分析less than successful语法成分？     more than 有与此...

问题 the day of the picnic 前面为什么没有介词

They had alternative plans if it rained the day of the picnic. 如果野餐那天下雨他们还有另外的计划。请问这句中的 the day of the picnic 前面为什么没有介词 on 呢？这样用的介词也可以省略吗？

问题 when visiting和when to visit

And tourists are encouraged to book tickets on the Internet and stay away from busy hours when________.(visit)答案给的是visiting，when visiting在这道题中相当于when they are visiting吧，那意思不就变成“正在参观”了吗，但题目里给我一种“将来”的感觉，“...

问题 move to closing arguments 还是应该是 move to close arguments 呢？

VOA《Defense Argues Trump Not Directly Responsible for Capitol Violence》Senators had several hours Friday to ask questions of both sides and will move to closing arguments Saturday.老师： move to closing arguments - move to doing sth 是什么意思？ 这里用了介词to,而不是不定式to...

问题 be supposed to与be thought to的区别

What are you doing out of bed, Tom? You’re ______ to be asleep. A. supposed    B. known       C. thought     D. considered答案是 A，有人解释说 be supposed to 是固定搭配。但 be thought to 也是固定搭配啊。

问题 被动语态 be resolved

The question of starting for the United States was discussed from day to day in the family council. It was finally resolved that we would join relatives already in Pittsburgh. I well remember that both father and mother thought the decision was a great sacrifice for them, but that "it would be ...

问题 考研句子分析(​Other models exist...)

Other models exist that are hybrids of these three, such as delayed open-access, where journals allow only subscribers to read a paper for the first six months, before making it freely available to everyone who wishes to see it.请问"before making it freely available to everyone who ...

问题 It's like to be...是什么句式

老师好。我读到这样一个句子，困惑了半天。Researcher Dr Humera Iqbal describes what it's like to be a child responsible for dealing with doctors and landlords, bank staff or restaurant suppliers. 这里的it's like 中的like是介词呢还是动词呢？动词应该...

问题 for the first time 与 this being the first time

______in a new country, I was scared and feeling pretty anxious.选项一 For the first time选项二This being my first time应该选哪个呢？该如何排除另外一个选项？