There ( are)some rice,some fish in the bowls.be 动词正确吗?为什么?

There ( are)some rice,some fish in the bowls.be 动词正确吗?为什么?
There ( are)some rice,some fish in the bowls.be 动词正确吗?
为什么?

There ( are)some rice,some fish in the bowls.be 动词正确吗?为什么?
错!在碗里,有一些米饭和鱼肉!应该用单数,
there is!

正确，fish rice people sheep等是单数形式，复数含义，是集合名词。动词都用复数