解释一个句子的语法As is often the case with elder people ,my grandma talked about my new hairstyle for at least 50 minutes nonstop.为什么是定语从句,麻烦从语法角度解释一下.判断一个句子是定语从句的标志就是N+

解释一个句子的语法As is often the case with elder people ,my grandma talked about my new hairstyle for at least 50 minutes nonstop.为什么是定语从句,麻烦从语法角度解释一下.判断一个句子是定语从句的标志就是N+ 问你们一个语法现象,请看下面这个句子：This dress is twice as expensive as that我有个问题：twice是修饰as吗,如果不是,而是修饰expensive,那被as隔开如何解释? 诚恳的希望有英语比较好的朋友帮分析一下一个句子的语法,The way to learn a language is to practice speaking it as often as possible.还有IS 后为什么是 to practice而不能是practice. 麻烦帮我分析一下这个句子的语法结构This is as good an example as the other is.这个句子是什么语法结构呢? 求翻译英文句子This is as true of critical thinking as it is of golf 请详细解释其中的语法 The world is full of very rich people who are as miserable as if they were living in hell.这句英语的语法是怎样的?as miserable as if 这里是什么句型，是as...as还是“as if”如果是as if，那么前一个as在句子里是充 as is often the 高中英语定语从句一个句子分析They failed in the exam,as/which is natural.摘自语法书上,我想问的是as/which均可,但是如果用AS后半句是什么意思,‘正如...详解. 一个简单句子的语法疑问All I have to do is learn English.这句话is learn English这部分的语法怎么解释?is learning English不对吗? It looks ____ the teacher has got angry with the student ____ is often late for classa.taht; whom b.as if; who c.that; that d.as if that; who选D 从语法上怎么解释? 用英语解释句子要求:对括号内部分做重点解释,写出的句子必须是对原句全句的解释,必须是完整的句子.1.Mr Zhang (glanced at) his watch and went away in a hurry.2.It is wise of you to wash your hands often.3.(As a ma 英语句子语法成分it is looking at those to whom learning is not important as well as at committed learners.请问上面这句话,as well as at committed learners. ,是怎样的语法成分? 4.英语句子语法结构 1.Full on the forehead perched,he is sucking near the brain.请特别解释一个full的意思.2.They hide,they fly in fear,the best foot first,and quick at that,as if the flood had come. The boy is as tall as the girl.The boy is as tall as the girl is.这两个句子是一个意思吗.语法上有什么区别吗? 求助英语句子结构问题“It is convenient as,A should be……”.as逗号后面是一句子,这个句子是否合乎语法,怎么正确地理解as意思和作用,逗号后面的句子就是一个简单句，用来描述A的。这是在看论 A is to B what C is to D 句子里的what可否换成as?从语法角度应该如何解释?如A pen is to a writer,____ a gun is to a fighter.是否可以填入what和as均正确?为什么?急切盼复! 请英语专业的同志解释一个语法问题the central idea of hume‘s theory is that of repetition, based upon similartity.这个句子语法是什么,尤其是of的用法是什么谢谢. as as句型的句子结构分析Though in those days,travelling was not as easy as it is today,...这半句话中,as easy as it is today 是什么语法结构呢?还有She is as bad-tempered as her mother is.这句话中的as as 和上面那句话属