找到约 40000 条结果

问题 句式划分（what引导的什么从句）

The founders of our public school system meant by education exactly what Jefferson meant by education and exactly what thoughtful men had always meant by it这两个what引导的是宾语从句吗？

问题 as介词短语作什么成分

The equation is a representation of x[n] as a linear combination.  请问一下老师，这句话中as a linear  combination 这个介词短语是什么句子成分？这个短语是修饰representation呢还是修饰x[n]呢？我个人推测是定语，但不知道修饰前面哪个名词。

问题 倒装句翻译问题

With unexpected growth has come an unexpected spurt of inflation.请问老师，这个句子是应该翻译哪一种或是其他？1.伴随一场不可预料的通货膨胀爆发而来的是不及预期（出人意料）的经济增长2.伴随着不及预期（出人意料）的经济增长，高速...

问题 过去进行时与一般过去时

问题：The accident happened when he _______(walk) along a steep cliff at the edge of the sea.请问这里填 walked 与 was walking 有什么区别？

问题 for的用法与理解

我不太理解这里的for是什么意思，对前面China Council的补充，还是什么，该怎么去理解翻译呢?原文：Xi made the remarks when delivering a video address at a conference marking the China Council for the Promotion of international Trade's 70th anniversary.for的意思?

问题 语法错误修改

We look forward to welcoming guests to a place of marvelous beauty and to experience the many curated experiences that connect guests with the rich local culture.我觉得句中的to experience 不应该用不定式结构。因为其不是与look forward并列，也不是与不定式to experience并...

问题 get as是什么意思

有这样一个句子：You never know who you’ll get as a roommate; it’s just a matter of luck.有get as 这个搭配吗？但我在词典上没有查到，查了get和as这两个词。请解释一下这个get as的用法。谢谢！

问题 decide on的理解与用法

It is often difficult to decide on the inventor of certain inventions. 请问这里的 decide on 是什么意思呢？decide 及物不及物时意思不同吗？

问题 现在分词短语feeling cold是什么状语

He woke up in the middle of the night feeling cold. 请问句中的 feeling cold 应该是状语吧？但它是什么状语呢？结果状语？伴随状语？

问题 when 能不能引导原因状语从句

看到这么一句话：It was foolish of you to take a taxi when you could easily walk there in five minutes.有的说 when 是引导原因状语从句，有的说 when 不能引导原因状语从句，到底怎么回事呢？谢谢！

问题 regret的时态问题

...ad the snowball fights. （能否替换regret？）3. I regretted the loss of her friendship. （能否替换regret？)关于 regret 的时态一直不是很理解，有时看到是一般现在时有时是过去时。请问老师以上能否替换？为什么？

问题 how quickly还是how quick

the changes in how quickly a person swipes a phone's touchscreen might signal the onset of cognitive problems.另外 如何判断这里要用quickly副词而不是形容词形式？

问题 句子分析(涉及可能是倒装句)

请问老师这句怎么理解？可以理解成倒装句吗？At it peak in 2007 it was worth some 65 billion, reckons Clare, founder of Art Economics, a research firm-double figure five years earlier.

问题 not...but在此处的意思

This has been fixed, not with the missing six characters, but a little application icon in the top right of your file previews. Proof that we really do go the extra time.

问题 句子中是不是省略了什么

Reading a book reauires more intellectual efforts than watching TV, because with less visual and auditory aids we have broader scope of imagination.请问老师，we前面是不是省略了什么？省略了that吗?谢谢您！