请英语好的朋友帮帮忙,帮我用2个语法造句子,谢谢

it用作形式主语
强调句型(造三个句子)

It is very important to learn English.
1.用助动词“do(does/did)+动词原形”来表示强调:

He does know the place well.他的确很熟悉这个地方。

Do write to me when you get there.你到那儿后务必给我来信。

2.用形容词 very,only,single,such, last 等修饰名词或形容词来加强语气:

That's the very textbook we used last term.这正是我们上学期用过的教材。

You are the only person here who can speak Chinese.你是这里唯一会讲汉语的人。

Not a single person has been in the shop this morning.今天上午这个商店里连一个人都没有。

How dare you buy such expensive jewels?你怎么敢买这么贵的宝石呢?

He is the last person I want to see in this world! 我最不想看他了!

3.用in the world,on earth,at all等介词短语可以表达更强的语气(常用于疑问句):

Where in the world could he be?他到底会在哪儿?

What on earth is it?它究竟是什么?

Do you know at all?你到底知不知道?

4.用感叹句来表示强烈的感情,突出说话人的情感:

How interesting a story it is!这是一个多么有趣的故事啊!
7.用强调句型:“It is(was)+被强调的部分+that(who)+原句其它部分”来强调说话人的意愿:

It was on Monday night that all this happened.所有这一切发生在周一晚上。

It's me that he blamed.他怪的是我。
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