话题 be too difficult to do

话题 be a study in sth

问题 before副词用法

...Yes, but no one person knew the contents of all the letters. Miss Winthrop and I were the only two human beings who knew what was in them all. Neither Miss Winthrop nor I left the office all day. Yet before the day ended, I received phone calls from two managers telling me of the unbeatable offers f...

问题 can't be doing sth表示什么时候在做某事

我对下面句子中的 can't be telling 的用法不太理解：If he said that, he can’t be telling the truth.我的疑问是：为什么不用 can't have been telling 呢？前面的 said 不是表明这是在谈论过去情况吗？

问题 翻译：He did his work as well as could be expected.

翻译：He did his work as well as could be expected.as well as could be expected 什么意思?

问题 eminent与famous的搭配相同吗

...出的；卓越的”，它与famous的搭配相同吗？比如： be famous for / be eminent for 因为……著名 be famous to / be eminent to 为……所熟知 be famous as / be eminent as 以……身份出名

问题 as if从句可以省略主语和动词be吗

如题，as if 引导的从句可以省略相同的主语和动词 be 吗？谢谢！

问题 be different in 后面加名词单数还是复数

be different in 后面加名词单数还是复数？The two sweaters are different in color? The two sweaters are different in colors? 上面两句哪句对？为什么？

问题 being witty在下句中是现在进行时态还是分词表语

She is being witty.这是现在进行时态还是分词表语？谢谢老师的回答。

问题 be pp 与 have pp 的用法辨析

为什么不是being而是having？He was arrested on suspicion of having stolen the money. is under suspicion of having lied to the police.

问题 I have no story to be told.

麻烦问下to be told是做什么成分？有的老师说后置定语学生们都觉得为什么不是宾补？

文章 be reported后接非谓语动词的用法

be reported后接非谓语动词的用法   湖北武汉  黎反修   be reported可以后接的非谓语动词有现在分词短语、过去分词短语、动词不定式短语。 1. 后接现在分词短语 Insurgent forces were reported advancing in the region.  据报道，起义军在...

问题 It's time...的几个句型

请问老师，下面几个表述是否正确？1. It is my first time to do sth. 这个句中的to do sth.是后置定语修饰time,那it在这里指啥?  如果把it理解为形式主语代to do这个不定式可否？2. It is the first time that sb. have done sth. 这个结构中that做关系副...

问题 worth it 中的 it 指代的是什么

I'm finally back home now, feeling really tired, but celebrating Naadam with my friend was totally worth it. 这里为什么不直接用worth,非得加一个 it? it指代的是什么呢？

话题 it's the same