找到约 30000 条结果

问题 changes by less than 中by的用法和例句

...magnetic waves. The challenge in trying to observe these waves directly is that they are extremely weak. To make waves large enough to be detectable, the most voilent events in the universe are required: supernova explosions, the formation of black holes, or the collision of stars. Even so, the effe...

问题 关于虚拟语气

请问老师在这句话中If it was up to me, I'd choose...，不是应该用虚拟语气吗？也就是If it were up to me，谢谢老师!

问题 时间名词修饰副词

I went to school three days later. 请问老师three days later这种结果是名词修饰副词吗，感觉语法上讲不通，请老师解答。

问题 句子时态和语法分析

I'd never get tones right ever.请问这是什么时态？还有get tones right是宾补吗？

问题 同源宾语

请问extract为什么不可以做同源宾语。I will extract the extract. 我将提取这个提取物。是不是提取后需要跟一个具体的名词，而不是笼统的提取物这个概念？还是有什么逻辑上的问题？谢谢老师

问题 句子分析问题

I think of her as reading so much of the time while doing something else.这句话中的so much of the time怎么分析呢?

问题 两个小单词造成的困惑

Mr.Schmidt is a baby-food veteran，having joined Nestlé in 2007 when it took over Gerber,an American maker of baby food, of which he was the boss.本句有点看不懂，尤其红色部分it和of，请教老师。我的疑问集中在：一、it 指代 Mr.Schmidt 的话为什么不用 he...

问题 谓语动词单复数的判断（drought, combined with）

A nearly decade-long drought combined with historically high temperatures have created tinder-like conditions in the nation's central regions. 请问这句话的谓语动词是不是应该用单数 has？

问题 不定式的省略问题（but she ought to be）

She hasn't been promoted, but she ought to have/be.请问这两个都对，还是只能填哪一个？

问题 as much of a success as

The experiment was as much of a success as we have expected. much of a success 属于什么用法 1.of + n ＝ adj as much of a success as＝as very successful as 2.much of a + n很大程度上……

问题 句子成分分析

My parents have decided to take me to pay a visit to Britain.这是在以前的帖子里发现的一个句子，有个问题想不通，所以想向老师请教。请问这个句子中的不定式短语to pay a visit to Britain是否可以有以下两种分析：1.修饰decide，作decide的目的...

问题 请问这里的As是让步状语从句吗

...ith defendants,especially in cases where a warning label probably wouldn't have changed anything.这句As personal injury claims continue as before是不是要理解为让步状语从句？

问题 tell sb to 是什么用法(to后面没有接词)

章振邦新编语法中，条件句所举出的一个例句，求分析为什么有to？谢谢If you had told me to, l would have paid him.

问题 请教论文中的一句话怎么用英语表达

...ace continuously by which the macro-cracks propagate in an unstable manner and eventually coalesce.2. In the stage V, failure takes place continuously involving the macro-cracks propagate in an unstable manner and eventually coalesce.但是感觉都不对，应该怎样表达呢，请各位老...

问题 as yet在肯定句中的疑问

...ized, subsidized invention, stimulated by tremendous incentives of profit, and encouraged by an insatiable popular appetite for change, is to set all the relations of men in violent motion, and to create overpowering problems faster than human wisdom has as yet been able to assimilate them.human wis...