动名词短语作主语常用句型

动名词是英语中动词的非谓语形式的一种，起名词的作用。在动名词短语中，动名词还保留动词的属性，如可以带有自己的宾语、状语等。动名词可以在句子中充当名词所能充当的多种句子成分。

动名词短语作主语常用句型

1、动名词短语作主语

Going from junior high school to senior high school is a really big challenge.

从初中过渡到高中真的是一项巨大的挑战。

句式分析：Going from junior high school to senior high school是动名词短语作主语。动名词短语作主语，谓语动词一般用单数。

Collecting information about children's health is his job.

收集有关儿童健康的信息是他的工作。

2、it作形式主语

I'm a bit worried about keeping up with the other students in my advanced course，and it'll be quite difficult to get used to all the homework.

我有点担心跟不上高级班的其他学生，而且很难适应所有的作业。

句式分析：本句是and连接的并列句。a bit意为“有点，稍微”，此处用来修饰形容词短语be worried about。

后半句中，it作形式主语，真正的主语是不定式短语to get used to all the homework。it作形式主语时，真正的主语可以是不定式短语，动名词短语或从句。

It's amazing how much pleasure you get out of the simple things in life, especially if you can't have them for a while.

从生活中如此简单的东西之中竟能得到这么大的乐趣，真是令人吃惊。特别是当你暂时吃不到这些东西的时候。

It is important for him to finish it in ten hours.

对他来说，10个小时之内完成是很重要的。

It is no good living alone without keeping in touch with others.

独居而不和外人来往没有好处。

It is strange how they did the job.

很奇怪他们是怎么做的这份工作。

It is obvious that she is very clever.

很明显，她非常聪明。

it作形式主语的几种句型

It's ＋adj. （necessary/important/difficult…）/n. （a pity/a pleasure… ）＋for sb. to do sth.

It's ＋adj.（kind/good/foolish/nice…）＋of sb. to do sth.

It's ＋adj. （good/useful/worth…）/n. （fun/no use…）＋doing sth.

It's ＋adj. （obvious/important/clear…）/n. （a fact/good news… ）＋that…

It's ＋过去分词（said/reported/believed… ） ＋that…

It takes sb. ＋some time＋to do sth.

It seems/appears＋that…

It seems/looks as if…

It doesn't matter whether/if…