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问题 过去进行时，句子意义表述的严谨性

老师好！我看到书上说，过去进行时往往表示动作的未完成性，那么，Mary was writing a letter last night.这句话，到底是“信未写完”？还是“信不一定写完”? 书上、网上有的这样说，有的那样说，我懊恼了。。。。

问题 数词/字母后置定语用法

...些日常生活中的用法是否也是这样的比如：Iphone10 Play station 4  Transformers 3 Vitamin ESolider A如果不是表顺序时是不是就是数词做中心词 如：Windows 97  Porsche 918, etc.还有一些标题的副标题是用的形容词，是否可以理解为...

问题 翻译问题

The donated equipment includes a tractor for farmer training, submersible pumps,incubators, silent cutting machines , milking equipment , artificial insemination kits ,fishing nets and laboratory equipment.问：讲翻译的书上是这样翻译的：“捐赠设备包括用于农民培训的拖拉...

问题 it prove difficult 的理解

Dimitri at once set out to find the thief. He knew it would not prove difficult in such a small village.请问为什么后半句用prove difficult 而不是be difficult? find the thief 这个动作本身不能证明不困难吧, 证明这个动作难道不该由he去做吗? 

问题 独立主格结构还是省略结构

Assuming the hotel man was bought off, their only chance—a slim one—lay in removing the car quickly; if it could be got north, to one of the big cities where the New Orleans tragedy and search would be unknown, repairs could be made quietly, the incriminating evidence removed.谢谢各位大咖...

问题 such前是不是要加个and

Negotiations would be drawn-out, such is the mistrust between the two sides, but that might be no bad thing, because they could turn into a useful forum.

问题 down的词性与意思

Pavel hurried off as fast as his legs could carry him. Two streets down he collided with a boy. （Pavel是人名）书上给出的中文翻译：保尔竭尽全力跑过去。他跑过两条街，碰见一个小男孩。请问老师：1. 这句话中的down是什么词性、什么意思、作什么...

问题 并列介词短语中相同介词的省略问题

The best portion of a good man’s life is his little, nameless, unremembered acts of kindness and of love.  —William Wordsworth句中的 acts of kindness and of love 可以省略第二个 of 吗？比较写成：acts of kindness and love

问题 选择题（涉及actually, accidentally, otherwise, seldom)

这题为什么选otherwise呢？不是很理解：He was lured into a crime he would not ( ) have committed.  A. actually    B. accidentally    C. otherwise    D. seldom

问题 定冠词问题(新三，第5课)

The editor at once sent the journal a fax instructing him to find out the exact number of steps and the height of the wall.the exact number of steps 中 steps 前面为什么不加个定冠词 the 呢？相应的后句的 wall 就加了the？

问题 用动词的非谓语形式填空(dressing还是dressed)

Mrs. Clark, ______ (dress) in a black woolen cardigan, appealed for privacy.为什么这里不用dressing而用dressed?

问题 be known of 是什么用法

Nothing is known ______ the authorship of the book.A. for     B. as     C. of       D. in答案是 C。一般书上介绍过 be known as, be known for 这样的搭配，但没有见过 be known of 的用法。请专家老师介绍一下。

问题 副词可修饰介词短语吗

...它来自2008年高考英语的安徽卷：Fred entered without knocking and, very out of breath, sank ___C___ a chair. A. on B. off C. into D. to句中的very 好像就是修饰介词短语out of breath啊！请问，这类修饰有什么特点和规律？

问题 such…that还是such…as

试卷上有这样一道题：It is _____ an interesting film _____ all young people like to see. A. such, that B. such, as C. so, that D. so, as参考答案是B，但我觉得答案应是A。为什么？

问题 关于if用法的一道中考英语题

I'm not sure _____ Linda likes the red coar.A. that  B. if  C. weather  D. /这道题提供的答案是选 D，但个人觉得应该作“是否”讲，应选 B。是这道题答案有误还是本身关于sure有何其他用法？