找到约 60000 条结果

问题 hanging与hung的用法区别

When he came back,he found the bag he had ______ over the seat was gone.A.left hanging    B.left hung答案是A,请问为什么不能选B？hang不是有及物动词的用法吗？那bag和hang之间的关系为什么不是被动的？

问题 比较级的两个用法

...例子是我自己写的：1. 倍数+形容词比较级 + than …  ： The room of Mary is twice larger than that of Tom.2. 倍数+ that + of …  ： The room of Mary twice that of Tom.第二个用法可以看出是第一个的省略么？第二个句子中，of……是不是只是that的修饰...

问题 succeed后习惯上接不定式还是动名词

succeed 后习惯上接不定式还是动名词？比如要说“成功做某事”，英语是说 succeed to do sth 还是 succeed doing sth?

问题 acknowledge后接动词用不定式还是动名词

比如下这句：She acknowledged ________ at fault.A. to have beenB. having been是选不定式的完成式还是动名词的完成式？

问题 more than只是用作副词而没有比较意义吗

My trip to Beijing was more than sightseeing.He was more than pleased.He gave me no more than $500.这些句子中 more than 整体视为副词而没有比较级的意思，对么？

问题 请问： whatever you do是状语吗

If you can't fly then run, if you can't run then walk, if you can't walk then crawl, but whatever you do you have to keep moving forward.请问： whatever you do是状语吗？

问题 分析：All you did was yell shut up.

这个句子中yell是省略了to的，能否用All you did was yelling shut up?

问题 worth与worth of的用法

... against these diseases since an agreement in 2012 by pharmaceutical firms to donate billions of dollars’ worth of drugs. “billions of dollars’ worth of drugs”为什么要加worth of？直接说 billions of dollars’ drugs不行么？谢谢老师。

问题 句型what changes have occurred cannot…分析

Schools remain very much what it has always been, and what changes have occurred cannot be attributed to technology.老师好，请问主语从句what changes have occurred 中what充当什么成分？

问题 后置定语还是省略了中心词的同位语

undercover investigators were able to sneak weapons—both fake and real— past airport security nearly every time they tried.fake and real是后置定语还是说是省略了weapon的同位语？

问题 连词能引导独立句子吗

and，so，but能作为连词单独引导句子独立成句嘛？比如So I hate it.   不是After this,you need it这种。 还是必须用在逗号之后。

问题 in加时间段

I haven't done that in a long time. 这句话in加时间段怎么用在了完成时，不是都是跟将来时连用吗？

问题 现在分词作补语

牛津词典notice词条有个例句，I didn't notice him leaving. 学生记得使役动词、感官动词后接现在分词作补语时表示“使（看到）某人正在做某事”，这里的现在分词理应是动态持续性动词，该例句使用了leave，显然不合乎语法。请老...

问题 Much的用法

请问老师much+复数名词的用法有要求吗？Essential Grammar in Use 中有个句子是 Do you know much about computers? 请问回答I don't know much about/many about…都可以吗，感谢老师的讲解！

问题 句末现在分词短语（其前有逗号）作什么成分

But tourism is double-edged, boosting the economy but damaging the environment. 请问上面句子末尾的现在分词短语作什么成分？如果是状语，那它是什么状语？