常见句型结构
1、There is+单数可数+地点状语
eg：There is a ruler on the desk. 书桌上有一把尺。
2、There are+复数主语+地点状语
eg：There are four apples on the tree. 树上有四个苹果。
3、there is + 不可数名词 +地点状语 （即使有some 也是 单数）
eg：There is some water in the bottle. 瓶子里有一些水。 （水是不可数名词）
扩展资料
一、不同时态的There be 结构
1、There will be thousands of football fans in London next month. （一般将来时）
下个月伦敦将有成千上万的球迷。
2、There is going to be a film in our school this weekend.（一般将来时）
我们学校这个周末有一场电影。
3、There is to be a concert at the Albert Hall tonight. It is to be broadcast live.（一般将来时）
今晚在阿尔伯特会堂举行音乐会，将要进行实况转播。
4、There have been a lot of accidents round here.（现在完成时）
这里出过许多事故。
5、There has been some awful weather lately, hasn’t there？（现在完成时）
最近天气有时很糟糕，不是吗？
6、He told me that there had been an argument between them.（过去完成时）
他告诉我他们之间有过一场辩论。
7、There will have been a definite result before Friday.（将来完成时）
星期五以前将肯定会有结果。
二、含有情态动词的There be 结构
There would be fewer accidents if drivers took care.
司机如果小心开车就会少出事故。
三、There be 结构经常和appear，seem，need等动词搭配。
There appears to be little enthusiasm for your idea.
人们好像对你的想法不大热心。
四、There be结构也和be sure, be supposed, be said, be known等短语搭配
There is sure to be a place where we can find a restaurant
不可以，因为there be＋名词是固定搭配组成一个句子，
there be后接句子的主语，主语通常为名词，名词后可接不定式、现在分词或过去分词作定语。
There be后面的名词是句子的主语，属倒装结构。疑问句形式是将be或will/have/can/must等助动词、情态动词提至there之前，否定形式则直接在be或助动词、情态动词后加not，因此要表达“某个地方或某个时间存在什么事物或人”的时候常用“There be+名词+地点（时间）这一句型。
例句:
There are many people on the street these days.这几天街上有好多人。
There are so much homework to do that i can not go to bed early.有如此的多作业要做以至于我不能早睡。
I am really hungry, is there some food on your desk?我真的饿了，你桌子上有可吃的吗？
There is so much housework to do.这有很多家务要做