问题 Jack is under Smith是什么意思

请问: Jack is under Smith是什么意思?是本义还是引申义?

问题 这个while究竟应该怎么正确理解用法含义

请教曹老师：She entered the station twenty minutes before the train was due, since her parents had impressed upon her that it would be unforgivable to miss it and cause the friends with whom she was going to stay to make two journeys to meet her. She gave her luggage to a porter and showed him...

问题 怎么理解这里的wasn't not（双重否定吗）

... the country to go nearly bankrupt. But if anything the transfer of skills under the Soviet system really helped bringing about a generation of Chinese experts that transformed the country.

文章 中学英语习语归纳

...                              一些；许多They have trained a number of young technicians for our factory.他们为我厂再培训了一些年轻的技术员。2.according to                                          根据……...

话题 at the back of

问题 annotate a text 还是 annotate text 区分

It is useful to annotate a text by highlighting key information, underlining new words and then defining them, and circling important numbers or statistics. Anohter way to annotate text is to note down the main idea of each paragraph in the margins,and then add any key points under these main ideas....

问题 got前省略了have么

Clubs that won more than they “should” have tended to drift back towards the pack, whereas ones that looked cursed mostly got their just deserts later on.我觉得看作一般过去时不太合适。

问题 at the beginning后面不加of短语也是对的吗

我看一本资料书上写的in/at/from the beginning表示“起初”的意思。但是感觉不加of的时候in the beginning是最常见的。请问确实可以用at the beginning不加of短语表示“最初”的含义吗？

问题 When unirradiated state is at least 7 minutes of the onset of irradiation， at most 11 minutes.

老师们，这是一个时间状语，从句是主系表结构！学生想请问一下，这个句子该如何去理解？

问题 关于方位表达的疑问（涉及是否接壤以及在范围之内与之外）

老师您好！1.The Ming Tombs are located about 50 km to the northwest of Beijing. 十三陵位于北京西北50公里处。一般来说用A is to the northwest of B表示A与B不接壤，仅是A在B的西北部，同时相隔一段距离。那么这里，十三陵肯定是北京西北的一...

问题 with结构做定语

...nbsp;is known as "standing wave".with 结构 修饰 pattern例，Under the restructuring, the huge organization that operates the company's basic businesses will be divided into  five groups, each with its own executive.with 结构修饰 each (group)请问老师，这种...

问题 关于as比较句的句式成分疑惑

...tain of nothing in dealing with creatures so incalculable as human beings, there were explanations of Blanche Stroeve's behaviour which were at all events plausible. On the other hand, I did not understand Strickland at all. I racked my brain, but could in no way account for an action so contrary to...

问题 句子分析

..., or is it a. . . an activity which takes place not only outside but right the way through your life?JAN：I think it starts the moment you're born, and . . . er... that it's going on all around you. It's not just taking place in a school building. . . um it should be. . . part of your whole life.bu...

问题 句子的yet如何理解？

...yes when he smiled, yet his smile was still as yet as before, the smile of a father who just wanted a good yet for his family.请问各位老师句中标红部分，1、as yet as是比较结构吗？如果是的话，这个yet作为副词表示什么？2、后面标红的ju...

问题 under, beneath, below, underneath的区别

under, beneath, below, underneath 都表示在...之下的意思，那他们的区别是什么呢？查了很多地方，众说纷纭，希望能有老师能够解答这个问题。