形式主语

it在句中做形式主语，真正的主语toknowhowtheseprincipleswork，此类结构我们在第一和第二单元已有了解。

It is useful to know how these principles work .

你记新英语单词感觉到轻松吗？注：这是一个形式主语句型。

Is it easy for you to remember new words in English ?

形式主语不定式做主语后置宁可贫而有名声，不可富而无耻。

It is better to be poor with honor than rich with shame .

sothat在这里引导目的状语从句，以便……我会给你所有的事实以便你可以自己判断。It形式主语

I will give you all the facts so that you can judge for yourself .

儿童英语中的空主词：一种语法现象？形式主语不定式做主语后置空手捉不到鸟儿。

Null Subjects In Child English : A Grammatical Phenomenon ? It is hard to catch birds with an empty hand .

作形式主语或形式宾语在翻译中是个难点。再如：正是你的帮助使得我们有可能在旅游的季节住到一个中国人的家里。

It was your help that made it possible for us to stay with a Chinese family during the tourist season .

注意it作形式主语的用法。众所周知，教师作为人类灵魂的工程师，在社会中起着非常重要的作用。

It is well-known that a teacher , as an engineer of human soul , plays a very important role in society .

在当前的一些语法书中，虽然对定语从句都阐述较充分，但是对定语从句中以it为形式主语的这一具体形式却没有谈及。

The current English Grammar books fail to describe a concrete form of attributive clause that begins with the form subject ' it ' .

形式主语如今人们知道，如果食物中缺少了某些重要的成分，即使其中不含任何有害的物质，也会引起严重的疾病。

Nowadays , it is understood that a diet which contains nothing harmful may result in serious disease if certain important elements are missing .

我们发现it它只是一种句中的形式主语，没有任何交流上的意义，相信我，这种现象不仅限于英语。

We realize that it is a kind of placeholder in the sentence that is not doing its job and believe me it 's not just in English .

又下起了大雪了，只有呆在家里。（采用形式的主语）

It was snowing heavily , we had to stay at home .

“同语式”是英汉语言中的一种特殊反复形式&主语和表语同语反复。

Tautology , a sentence pattern with the repeated word used both as subject and predicative , is a special form of repetition in English and Chinese .

在否定句中我们用不定代词加前缀no-的形式来做主语（any除外）。

We use indefinite pronouns with no - as the subject in negative clauses ( not pronouns with any . )

在作格语言中，及物形式的宾语和不及物形式的主语具有相同的格标记。

In ergative languages , the objects of transitive verbs and the subjects of intransitive verbs are marked with the same case .