问题 what we can to do sth是什么结构

We should do what we can to help the homeless people.what we can to do 是什么结构、什么成分呢？

问题 To live alone在下列句子中作定语还是状语

Will I be the only creature to live alone？老师，I＝creature,to live alone是定语，还是状语；好像状语也能通？

问题 begin to do的用法

...就有一丝结巴。译文：Whenever Mike felt nervous, he would begin to stammer slightly.  请教曹老师，这个中译英句子可否直接写作：1. Whenever Mike felt nervous, he would stammer slightly.2. Whenever Mike felt nervous, he stammered slightly.请教曹老师，为何要用...

问题 in which to do sth 是什么意思

He had three years in which to establish himself as prime minister. 他有三年时间来确立自己首相的地位。in which是什么成分呢？又指的是什么？为什么后面加to?

问题 为什么不能用being lost to sth

Anna was reading a piece of science fiction, completely ___ to the outside world. a. being lost b. to be lost c.losing d. lost 为什么不能选择a？

问题 Would you like something to drink？

Would you like something to drink？可以说Would you like to drink something?这两种说法有什么区别吗？如果回复的话，分别应该如何回复？还有一个问题，就是是否可以用some替换something？some不是也有代词的意思吗？谢谢老师麻烦啦

问题 to be reckoned with 理解困惑

They were already a political force to be reckoned with . 他们已经成为一支不容忽视的政治力量这里的reckon是不及物动词，所以要加介词with吗？reckon with 是什么意思呢？好像上句也可以用主动态而含义不变 =  They were already a political force to re...

问题 虚拟语气被动句的to be是不是可以省略

I know it looks rather dirty now, but imagine the house were (to be) repainted.这句话的to be 是不是省略与否句意都一样？

问题 不定式为什么没有to

I never know him do such a thing.这个句子中的动词do为什么没有to？

话题 but to do

话题 to the relief

话题 as as to

话题 left to itself

话题 be likely to

话题 to be adj