There be 存在句,意思是,有什么什么..
There is a garden which is small but beautiful.
Is there your classroom on the second floor?
There are five floor in this building.
How many boys are there in your classroom?
There isn't any church in my school.
how many用在问有多少
例如:How many books?有多少书
there be 有..
有复数的东西就是:There are..
单数:There is..
如果有什么问题,可以M我.