找到约 16 条结果

过去分词作条件状语时可改用现在分词的被动式吗

United, we stand; divided, we fall.是过去分词在做条件状语，这里为什么不能用现在分词的被动式来做这样用做条件状语呢？如题

between...and...可连接两个非谓语动词吗？

between…and…可连接两个非谓语动词吗？比如用between…and… 连接两个不定式、现在分词、过去分词等。请专家指导！谢谢！如题

lose/forget sth后真不能跟地点吗？

1. I left my key at home. leave 表示把 sth 丢在或落在某地。难道其中的 left 真的就不能改成 lose, forget 吗？lose,forget sth 后面真的不能跟地点？？2. 学生在词典中看到这样的句子：She lost her husband in...

这个现在分词是作定语还是宾补

在下面这个句子中，现在分词短语 wandering about 是用作定语还是宾补？Look at that little boy wandering about—perhaps he’s lost his mother. 如题

whatever与however从句的省略

请看下面两个句子：He was of some help, however small. The building must be saved, whatever the cost.其中 whatever 与 however 引导的从句好像不完整？其中的第...

如何理解：He?thinks?himself?somebody...

下面一题是2013年河南省的中考题：He thinks himself somebody, but we think him ______.A. nobody B. anybody C. somebody D. everybody答案是A。我对句中的两个代词理解不好，...

a?group?of…作主语时，谓语动词用单数还是复数

下面一句：A group of children _____ sitting around playing cards.A. was B. were选A还是选B？换句话说，a group of…作主语时，谓语动词用单数还是复数？谢谢！如题

可以说sb is done吗？

在一章非谓语动词的专题里有这样一个句子：when you’re done, give us a call. 等你干完了，给我打个电话。句中的are done 用得对吗？我觉得应是 have done。是不是资料上印错了？谢谢解答！如题

涉及多个动词(try,avoid,go)后接doing还是to do的考题

下面这个题涉及多个非谓语动词，有点晕：The shops are always too crowded on Saturdays and Sundays, so I try ________ on weekends. A. to avoid to go shoppingB. avoiding going s...

这个短语中的reasons为什么用复数

在The gas fire was turned low for reasons of economy.中，短语 for reasons of 中的 reasons 为什么要用复数呢？不是只有economy 这一个“原因”吗？这是不是习惯用法？或者是for reasons of 是...

believe in doing sth的意思

believe in的意思是“相信”，believe in sb 的意思是“相信某人”，但 believe in doing 是什么意思呢？比如下面这句：They believe in letting children make their own mistakes. 句子意思有点奇怪！如题

never可放在系动词be之前吗？

副词 never 通常是应该放在系动词be之后。比如下面的句子都是出自一本语法书：He is never behind with his work. 他工作从不拖拉。The house was never clean nor tidy. 房子从不干净，...

with 短语

Order them [1--8] with 1 being the most favorite thing you do to lower stress.，这里的with 1 being短语怎么理解?什么成分？这属于with构成的独立主格结构吗？盼专家解惑...

find?it hard to?do与find?it hard doing都可以吗

I find it hard ____(learn) a new language. 适当形式填空，除了可以填 to learn，也可以填 learning 吗？如果两者都可以，意思上有什么不同？盼专家指导。如题

这个refer to为何不用被动语态

well lets find out what precious and semi-precious stones really refer to in the industry in our next paragraph.请问，这个句子中的 refer to 为什么不用被动语态呢？如题

比较级前可否有定冠词？

下面两道题： 1. —whom would you like to be your assistant, Jack or David? —If I had to choose, David would be _______ choice. A. good B. better C. the better D. the best...