...for two days.
正：He came here two days ago..
正：He hasbeen here for two days.
正：It's two days since he came here.
说明：come是终止性动词，不能和表示持续一段时间的状语for two days连用。但He has come here for two days.是成立的，不...
...oked at me as if I were mad. (表示假疯，从句用were 为何不用had been？)He stood there looking at the train and laughing, as if to miss train was the best joke in the world. (显然这句话的从句也是虚拟，从句was为何不是改用had been) 主句是过去时态，从句表...
1. Almost any person has ( ) own
( ).2. Almost every person has ( )
own ( ).请教一下各位老师：第一空，可填哪些物主限定词(his, her, his or
her, their)？第二空，怎么选用与其前物主限定词搭配的 dream 的单复数形式？十分感谢。
...词后面接非谓语动词过去分词没有问题！二、The wall hasbeen like this since being damaged by a bomb.此句中的since理解为副词或者连词没有问题，那么后面皆可以接being done 也可以接done，只是意思不同。比如：The objective, since attained, was to c...
It is utterly confusing to me that people do not recognize this, despite the fact pretty much anyone who hasbeen a student can tell the difference between their best and worst teachers.这句话怎么理解？为何who后面有两个谓语动词？
...分别是：in、besides、beyond、but、expect、save.但是如：I have been very surprised (at) that New York hasbeen so safe.这里可以做介词at的宾语从句。那这里岂不是前后矛盾了吗？我的观点对吗？我的疑问能否解答一下。
We live in a world in which education and knowledge is literlly at our fingertips, and it's never been easier to pick up a new skill or hobby.老师，请问这句话怎么翻译呀？谢谢。
H. G. Wells was born in 1866. His energy must have been enormous, for he wrote an astonishing number of books. Many of the later ones were concerned with his idea that mankind would have to create a world state, if it was not to end up by destroying itself. 请问老师：(1) 第二句红...
...Henry Ground had asked his brother, Colin,
to read out his will. Henry had been in debt all his life, hadn't he? What
could he possibly have to leave in a will?曹老师，您好！It was attended如何理解it的用法，指代的是什么？这里是系表结构，还是被动语态？
...ould be looking ( = are looking ) so tired.
l am sorry that he should have been overlooked ( = hasbeen/ was overlooked ) .
lt 's lucky that the weather should be ( = is/ was ) so fine.不论采用should +不定式一般形式或进行体形式还是采用should +不定式完成体，其所表示的...
...s
being interviewed at 10. 他10点钟时正在接受面试。The cake
hasbeen eaten. 蛋糕被吃掉了。It was the
first time he had been bitten by a dog. 这是他第一次被狗咬。He knew he
would be punished for it. 他知道他会为此受到惩罚。3. 含有情态动词的被动语态...