Accomplishing their mission
requires a staff of dedicated professionals who can ensure availability of the locomotives, cars, track, and
maintenance parts needed to keep CSX
trains running at a very demanding operating capacity.不确定，有没有ensure.......to do, 动词不定式做状语；to k...
...否？(3) 感叹疑问句：What would I not have given to be able to say the rules without a mistake !赵振才书上说，这类感叹疑问句中的否定词not必须采用缩约形式n't， 但为什么上句would I not分开了而且没有缩约写成wouldn't呢？(4) 上述 (2)否定...
...,即使仅仅为了责怪我还没回信给她。A one-to-one meeting with the US President was necessary, if
only for a deeper exchange of views. 与美国总统一对一的会谈是必要的,即便仅仅是为了双方观点更深入的交流。词典上解释说：“与过去时连用”，但...
...ver seen him=When Nixon arrived shortly before 7 p.m., reporters found him the most buoyant and good-humoured man of himself of all times.1）上述2句为什么含义一样？2） 我对上述shortly before 7 p.m. 中的shortly不能理解？请老师解释一下shortly before 7 p.m.的逻辑...
Five years earlier, her mother had died of cancer. It was her father
then who had looked after everything - her mother's operation, then the
funeral. And after her mother's death, it was her father who looked after her and her younger sister, and had seen them through school, and then
college for he...
It affects the energy issue, all kinds of things, so that I think is No. 1请教曹老师，这是嵌入式定语从句吗？和这一回事吗：http://ask.yygrammar.com/q-29728.html首先说说我的感觉，我的语感告诉我是一回事，但是so that 挡住了我，...
All the signs pointed to it being more than just a coincidence. 所有的迹象表明这不仅仅是一个巧合。请问如何分析这个句子，尤其是这里的 being more than just a coincidence？我有两种分析，请专家把关一下，哪个是对的：分析一：it being more than ju...
...ddress 才正确？(4) If you should be interested, I'll tell you the whole story.后句用will是什么味道呢？ 按理应该说I would...(5) Should you see Mike, will you ask him to ring me up ?后句用will是什么味道呢？ 按理应该说Would you...
...n’t know that I think so VERY much of
that little song, Rat,’ observed the Mole cautiously. He was no
poet himself and didn’t care who knew it; and he had a candid
nature.
各位老师，麻烦帮我看下红色标注的句子，这句话什么意思，尤其是so very
much of, 这是一个...
We shall play the match tommorow, weather permitting.请问老师，这句话中的weather permitting为什么不是带有逻辑主语的动名词短语呢？ 独立主格的作用是做状语，我个人愚见 带有逻辑主语的动名词短语更加类似一个句子，例如 I'm worried abo...
Not only is it a great method for avoiding more work down the road，it can also be extremely important for averting problems。这不仅是一种好方法去避免接下来一路上会做更多的劳动， 同时，具有前瞻性对于防止问题也极其重要。
The two giant pandas costs about 1m pounds a year to lease from China.两只大熊猫的租金为每年100万英镑.问题如下：这里的to lease from China在句子中做什么成分呢？我个人目前的思路如下：1.
首先不是同to do做后置定语，因为假如是的话，...
...ight的否定完成式，请问是为什么呢？3. He _may have missed_ the train.说划线部分不能用may not have been, 要说不会误了得用can的否定完成式，难道用用may not have missed可能有两个意思，可能不会(推测)和本可能不会(虚拟)，才不能用的吗...