找到约 20000 条结果

问题 强调句动词的时态可否使用现在完成时态

... common-sense notions of the world that have been the ones to have ushered in the major advancements of human civilization.请问老师这是一个强调句结构现象吗【It has been those who / that have done sth】？学生没有找到关于现在完成时态的强调句语法知识的介绍，...

问题 表示“一次”为什么用 one time 而不用 once

...question will be spoken just one time, you must listen very carefully in order to understand what the speaker has said. 试题只念一遍，考生必须仔细听，以理解试题的内容。

问题 hear sb do sth与hear sb doing的区别

I heard someone ____ (call) my name while I was walking in the street.学生我认为 calling,call 都可以，calling 表示动作的重复，call 表示完整的一个动作事件。盼望专家老师解惑，谢谢。

问题 a year ago可以用在时间名词前定语吗

有这样一个句子：A year ago October, Jim went to live with his cousins in Shanghai.这里的a year ago October是什么意思？是指一年前的10月吗？如果是这样，感觉是用 a years ago 作定语修饰October呀，这样的用法合语法吗？合习惯吗？谢谢！

问题 There's no disgrace...与It's no disgrace...的区别

●There is no disgrace in failing once.●It is no disgrace to fail once.   请问：如何理解这两个句子？

问题 It is important that 虚拟语气

It is important that university teaches students things like computer literacy and presentation skills, as well as how to handle a job interview.   Yet in the meanwhile, I think it is important that the government sets fixed enrollment of univesity subjects.  请教老师，以...

问题 目的状语的逻辑主语是不是一定要是句子主语

...个翻译是不是都不对？It's important to  use dictionaries in learning a foreign language.It's important to  use dictionaries to learn a foreign language.It's important to  use dictionaries for learning a foreign language.谢谢老师。

问题 stuffs kept如何理解

...ys a week, Robert Hedron and a fleet of other drivers do the rounds of Berlin’s supermarkets, picking up what’s left over; that’s all brought back to a central sorting office and the good stuffs kept. “There are loads of discounters they cannot sell these any more, just because one bad doesn...

问题 季节前面的冠词问题

...克语法大全5.47(d) Seasons一节中，最后2个例句是：[1] The winter of 1963 was an exciting time.[2] Winter in 1963 was not like this last winter. 作者给出的解释是：Note the difference between [1] denoting calendar time and [2] denotingseasonal climate: 例句1是1963年冬天，...

问题 be+adj.+to do sth.用法

...思维，读着觉得很顺啊，对不对的啊？Students often chat online. That may be bad for students to communicate with others in real life.老师，这句话可以这样说吗？很害怕这种be+adj.+to do sth.，因为不确定前面的主语对不对？再如，Jack is difficult to get o...

问题 have sb for sth - 这是什么结构和用法以及含义？

I haven't had such a day since I had Sir John Morland for trespass because he shot in his own warren没看懂  I had Sir John Morland for trespass - have sb for sth - 这是什么结构和用法以及含义？

问题 ring tones of 是什么意思

“Ballet is dead” – “Ballet is dying” – all ring tones of Friedrich Nietzsche’s philosophical proclamation: “God is dead.” Headline grabbing, certainly. Yet can ballet be defined in such black and white terms? Surely it is more abstract, filled with shades of popular grey.请问老...

问题 High-Mobility 和 High-Stretchability英语词性问题

Recent Advances in High-Mobility and High-Stretchability Organic Field-Effect Transistors: From Materials, Devices to Applications.这个标题里面的High-Mobility和High-Stretchability是什么词性？这是什么构词法？请教下大家!

问题 as 引导的从句中的主语

It was all so exciting, a song come to life; the clatter of swords, the flicker of torchlight, banners dancing in the wind, horses snorting and whinnying, the golden glow of sunrise slanting through the bars of the portcullis as it jerked upward. as it jerked upward中it指代的是什么呢，我...

问题 祈使句中现在分词引导分句和主句的关系是怎样的

While writing character sketches, do think about details. Ask yourself questions, even if you don't use the details in your story, um...祈使句是do think about details。while引导的句子并不是一个完整的句子，是省略还是现在分词的分句结构呢？