关系代词which在定语从句中通常用作主语或宾语,有时也用作定语,但前面通常有介词。如:He won’t want to eat it unless he’s really hungry, in which case he’ll eat almost anything. 除非很饿,否则他不会吃东西,一旦饿了他几乎什么都吃。Sh...
一般认为过去分词作定语与不定式被动式作定语的区别是:不定式作定语表示尚未发生的动作,而过去分词作定语则表示已经发生的事情。如:The plan to be discussed tomorrow is about investing our money in a new business enterprise. The plan disc...
...在表示“惯例”时有什么区别?表达“惯例”含义时是否可以随意替换?按惯例可以这样说吗?by convention/routine/ritual/practice日常惯例可以这样说吗?daily convention/routine/ritual/practice?使之成为惯例可以这样说吗?make a convention/rout...
...度。老师说,如果 or not 不是直接与 whether 用在一起,也可以用 if…or not 的形式。如:He asked whether or not I wanted to insure my luggage. =He asked if I wanted to insure my luggage or not. 他问我是否要给行李保险。我的疑问是:如果没有 whe...
...sb to do sth”句式,我也有一个问题,那就是其中的不定式可以用完成式吗?比较:It was kind of them to help me. It was kind of them to have helped me. It was nice of you to come. It was nice of you to have come. It was stupid of you to leave the door u...
He has to move about in a wheel-chair since five years old.
按语法规定,这个句子不太对,因为 since 前面的句子应该用现在完成时,但这个句子的谓语是 has to,它如何变为现在完成呢?难道是用 has had to? 像下面这样用?
He has had to move ...
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和https://www.cpsenglish.com/question/55110,了解了并列成分可以结构不同但功能应该是相同的。但是又有了新问题,这里because应该是作为从属连词引导了一个原因状语从句,那么应该是和一个状语成分并列。从based on the dual
reasonin...
各位老师好!在《柳林风声》的原著中看到了这样一句话:They had to lay Toad out on the floor, kicking and calling all sorts of names, before they could get to work properly. 这句话的语境是,Rat和Mole合力把Toad按在地上,然后脱掉他的衣服。其中的...
As personal injury claims continue as before, some courts are beginning to side with defendants, especially in cases where a warning label probably wouldn’t have changed anything.尽管个人伤害索赔一如既往,但有些法庭已开始支持被告,特别是在那些警示标签可能不...
句子如下: Except for the shortage of teacher, the lack of classroom and relevant equipment is also what we are endeavouring to solve right now, which we will be so gratefulif you could bring some aid to relieve. 请问这个句子里面的定语从...