there be 真神气
站到主语前面去
be动词怎么选？
主语单数(不可数)用is
主语复数就用are
并列主语也不难
立马变成近视眼
只看近不看远
变否定很简单
be要把not添
变疑问也不难
把be提到there前
肯定句中用some
否定疑问换any
1.There is some water(不可数) in the bottle.
2.There is a pen(单数) on the desk.
3.There are some books(复数) on the desk.
4.There is a pen(就近) and some books on the desk.
5.There are some books(就近) and a pen on the desk.
6.There is not a pen on the desk.(单数否定句)
7.There are not any books on the desk.(复数否定句)
9.Is there a pen on the desk?(单数疑问句)
10.Are there any books on the desk?(复数疑问句)
先易后难，再看看以下几个例子：
1.there be (有）
There is going to be a concert this evening.
今晚会有一个音乐会。
I remember there used to be a lot of fish in the lake.
我记得曾经有很多鱼在这湖里。
2.There be +sb/sth+doing sth.（有某人在做某事，有某事正在发生）
There are two little girls playing under the tree.
有两个小女孩在树下玩。
There is a car waiting outside.
有辆车在外面等着。
2.There is no +n.+to do something.（做一件事情是没有什么的）
There is no need to thank me. I am only doing my job.
感谢我是没有必要的，我只是在做我的工作而已。
There is no reason to blame him.
没有理由责怪他。