特殊疑问句句型:
疑问副词 + 形容词 + 名词 + is/are + there...?
There is/are~的特殊疑问句是以“疑问副词 + 形容词 + 名词等”开头,之后是“is/are + there? ”:

How much are there?

有多少?

How many rooms are there in each flat?

每套房子里有多少个房间?

How many students are there in your class?

你班上有多少名学生?

There be结构中的谓语有时不用动词be,而用seem,appear等:
There appeared to be no one who could answer our inquiries.

似乎没有人能回答我们的询问。

There appears to have been a nasty accident
.
似乎发生了一起严重事故。

There seems(to be)no doubt about it.

此事似乎无可置疑。

There don't seem to be any missing.

好像没有什么丢失了。

2.Here的句型 句型:Here is/are + 名词. 用于把某物给某人。主语为名词时,动词放在名词之前;主语为代词时,动词放在代词之后:
Here are two boys.

这里有两个男孩。(名词之前)

Here is the book you want.

你要的书在这里。

Here is the pound I owe you.

这是我欠你的英镑。

Here they/we are!

他们/我们终于到了!(代词之后)

Here you are(it is).(=Here is what you asked for.)

你所要的东西在这里。/你找的东西在这里。

此句型还可用于引起对某物或某人注意:
Here comes the manager.

经理来了。

Here he comes.

他来了。