找到约 16 条结果

(情态助动词)will have done这个将来完成时为什么不表示对将来的事件推测

原文：对过去情况进行推测，情态动词+have done; 对现在的事件进行推测：He must/will/would/should/could/may/might/cant have left yesterday.如题

well-fed的区分

well-fed原本词性是形容词吧？指吃的好的。The right to be well taken care of and well-fed.在这里此处的是well-fed是feed的过去分词吧？well修饰fed？所以词性要按照句子来理解和判断是什么词性？如题

如何理解这里的stamped

Before deciding to spread God’s word in China, Sheffield had fought in the U.S. Civil War. He was fearless and determined. Even after surviving an apparently random...

名词性从句

First of all, it is its touching plot and unique theme what caused my decision to recommend it to you.

这里的having省略了was吗

I do try to post a pair daily because having to bring them all out for a photo op every time is so much work and a hassle.

at a young age,when a young age区别

以上画红线处“在很小的时候”为什么不用when a young age,?而用at a young age.这里when, at有什么区别?

这个reason不可数吗

辅导书上有这样一个句子：For some reason the charcoal wasn’t catching.请问为什么reason没有用复数？reason在这里是不可数名词吗？句子意思如何理解？谢谢！如题

过去式could不能对过去情况作推测吗

书上说：如果要对过去情况作推测，即对过去已经发生的情况作推测，不能只用can的过去式could后接动词原形来表示，而要在can或could之后接动词的完成式。真是这样吗？英语不是可以这样说吗？He could be right.

一道完成时态或过去时的填空题

I am sorry you ______ the last bus. It left ten minutes ago. A. have lost B. lost C. missed D. have missed. 此题我认为应选C，理由是It l...

We are a united team.

We are a united team.

这里的it是代替主语从句还是动词不定式

It is hard to believe that he is all right.

in the present 和 at present 辨析

Answer D is definitely the right answer. A is nearly correct too, but since were talking in the present, D is the best choice.句中in the present是当前，现在的意思， 有这种用法吗？词...

定语从句可用from whose来引导吗？

我见过定语从句中用from which的用法。如下面的句子（从资料上抄的）： This is the book from which I got the story. 这就是那本书，从中我读到这个故事。 Where is the book from which you quoted thi...

in three days 和for three days的疑惑

They have the tests in three days.

状语从句介词辨析

He has had to cook by himself__________his mother went on business to Beijing.A since Bafter请问这里为何不能用after如题

until能用在完成时态吗？

She has worked as a nurse until past her 60th birthday.专家，这里的完成时态怎么和until搭配了？什么意思？另外，若改为一般过去时态，两句有什么含义上的不同呢？敬请专家解疑答惑，学生在此表示诚挚...