找到约 60000 条结果

问题 机器人定律里的情态动词

艾西莫夫的机器人定律第一条A robot may not injure a human being or, through inaction, allow a human being to come to harm按照道理，这里的语气应该相当强烈，那么为什么这里用may呢

问题 as从句的理解问题

Jean worked just so much as she was told to.这句话怎么理解？so much as=as mush as?context:But I really had no idea that what Jean has done that Russ should treat her like this.Jean worked just so much as she was told to.

问题 这里的having省略了was吗

I do try to post a pair daily because having to bring them all out for a photo op every time is so much work and a hassle.  这里的having省略了was吗？

问题 英语可以说several clothes吗

clothes 是复数，可以说 many clothes, some clothes, a lot of clothes 等，但不能与数词连用，如不能说 three clothes, five clothes, ten clothes 等，但可以与 several 连用吗？

问题 do you think 的疑惑

What do you think of  the life in the future?这句还是有插入语的句子么？如果是的话把do you think 去掉的话，其余部分就不是句子了？谢谢

问题 Such that用法疑问

Does age influence the nature of Internet use such that younger participants use the Internet more for information?请问老师，such that一起用的时候such前经常有个be，那题中这种用法是怎么来的？他把such用作副词了吗

问题 英语句式与判断

While low-cost 3-D printing by consumers and small businesses looks like a market now ready for takeoff, large businesses have already embraced advanced versions of the technology.请问这里的 by consumers and small businesses looks like a market now ready for takeoff 是什么句式？

问题 句子翻译疑问

It is calculated by estimating the share of a company's value that can not be accounted for by its current products and cash flow.这句话中的红色部分如何翻译恰当？以及红色部分的accountd for该翻译成什么比较恰当？这整句话的含义似乎也是有些不明白，...

问题 状从修饰问题。

Well, this whole idea of moth or butterfly markings being scary because they look like eyes rests on how we imagine that their predators perceive the markings.这句话动词是rests on 但是because 是修饰前面一句话的 和主句无关。看到状语我该如何判断这个状语到底是修...

问题 one前是不是要加定冠词

THE MOON that filled the window of the spacecraft Columbia was not one Michael Collins had ever seen before.谢谢各位老师！

问题 如何区别定语从句和同位语从句

This is so interesting a book that I have read it dozens of times.如何区别that是引导定语从句还是同位语从句？

问题 one thick one是什么用法

Several thin layers of clothing will keep you warmer than one thick one.请问句子中的 one thick one 是什么用法？什么意思？

问题 every的用法

...ool "makes the grade" in life; even a first-rate education is no guarantee of success. （总感觉every这里少了什么，但又说不上来，心里总想要改成Not everyone who graduates from.....，可以说一下此处very的用法或者这里省略了什么吗）

问题 with用法

People can be born with no sense of smell, a condition(疾病)called anosmia(嗅觉缺失), or they can acquire it, as has been the case with many who had a Covid infection(感染)。这句话的as has been the case引导非限制定语从句，是个短语吗？就是这种情况吗，是这个意...

问题 very fun的说法对吗

查词典，看到 fun 可以用作形容词，请问可以说 very fun 吗？比如说：It is very fun to be with the children.（这样的句子算对吗）但我见到过：It is great fun to be with the children.（这说明 fun 是名词嘛）