The Beginning
1、there is + 可数名词单数 或者不可数名词。
2、there are + 可数名词复数。
3、有一个就近原则：离它近的单数用is, 复数用are.
4、如： There is a pen and two pencils.
5、There are two pencils and a pen.
THE END
1、there is + 可数名词单数 或者不可数名词。
2、there are + 可数名词复数。
3、有一个就近原则：离它近的单数用is, 复数用are.
4、如： There is a pen and two pencils.
5、There are two pencils and a pen.
