找到约 60000 条结果

问题 before作副词在句子中的位置

原句：when I had seen them before online, I had no concept of these details.（当我以前在网上看到他们，我不知道这些细节。）该句是否可改成：when I had seen them online before, I had no concept of these details.将before 放到online后面？

问题 but rather和or rather 的用法

They are not a well-trained group of exercisers, _____ rather a class of participants who are mostly homeless.答案为什么填but,有but rather这个用法吗？可不可以填or构成or rather呢？谢谢老师指导！

问题 择比结构可用于复数名词或不可数名词吗

It was more of a holiday than a training exercise. 与其说是培训活动，还不如说是度假。more of...than...好像都是用于单数可数名词。请问可以用于复数名词或不可数名词吗？

问题 现在完成时态重新定义

....他已去武汉，He has gone to Wuhan;他已洗那辆车，he has washed the car.    2. 现在是2019年，张先生从1953年到1982年一直住在武汉住了30年之后就搬到了长沙，并且从1959年到1963年学了4年英语，Mr Zhang has lived in Wuhan for 30years and studied...

问题 不可数名词前加不定冠词是什么用法

看到了很多不可数名词前也加不定冠词，请问这是什么语法规定。比如 lack of 和 a lack of 我知道lack是不可数名词，但是为什么它前面可以加a呢，请列举下不可数名词前加a的语法情况，谢谢！

问题 depend on的用法

...cupations that can be referred to as “blue-collar” depend on some kind of skills, plenty of training and technical knowledge.depend on在字典上三个意思：1. 取决于  2. 依靠，依赖   3. 相信， 信赖具体到这个句子如何理解depend on的意义,句子如何...

问题 cut off to 还是 cut off from

Power has been cut off to hundreds of thousands of homes and businesses - 为什么使用介词cut off to ? 词典上都是cut off from. 没看到使用to.

问题 as在句中的功能和成分是啥

He pictures people as he sees them instead of as they are.1. instead of这个短语介词可否这样定义？由两个或两个以上单词构成，作用相当于一个介词的短语，就叫短语介词？也可以叫复合介词吗？2.as在从句中的功能和做啥成分？

问题 辞书质疑(11)：《牛津美式英语词典》一句翻译质疑

《牛津美式英语词典》（Oxford American Dictionary for Learners of English）由商务印书馆翻译出版，在其sponsorship词条有这样一句，各位看看，它的翻译是不是有点小问题：Corporate sponsorship has brought millions of dollars into tennis. 大公司对网球...

问题 系动词的prove可以用进行时吗

All of this is proving effective and there is now some loosening of restrictions as new cases slow. 出自中国日报。作系动词的 prove 可以用进行时吗？我记得只有 feel、look 以及表示变化的系动词才可以用进行时吧。

问题 表示数量概念的名词词组的数的问题

老师，我在语法书上看见这么一句话，Hungry as a wolf，two big bowls of rice didn't seem too much.too much作two big bowls of rice的补语，为什么主语是复数而要用too much，而不用too many呢？

问题 英语听力句型分析（英语四级）

... A 16th century castle in Scotland is close to collapsing after lumps of soil were washed away by floods, threatening its foundations. 请问这里的threatening的逻辑主语是谁？ soil和floods好像不太对，还是说是"lumps of soil were washed away by floods"整句...

问题 slowing down 用于名词作定语及相关用法

这些单词是自己创造的，是有一定规律的嘛？是具有什么样的词性？一下句子全部出自于China Daily！感到困惑，希望得到解答！1. a slowing down increase of pork prices.2. a dropping down of refined oil products prices.3. lower-than-market-expectations

问题 请问这里的并列结构是否正确

今天在 langman grammar of spoken and written english 一书的介绍中这样写Every time that we write or speak, we are faced with a myriad of choices: not only choices in what we say but in how we say it.请问这里的是否出现错误了，我觉得应当是：choices not only in what ...

问题 reciprocal, empirical, emphatic, theoretical辨析

...l people could conduct experiments from outer space, there was no ______proof of Einstein's Theory of Relativity, E=MC2.A. reciprocal      B. empirical      C. emphatic          D. theoretical选择哪个正确选项呢？怎么理解句子...