Question

there's an ice cream man和these ice cream are nice为什么!不说there

Answer 1

参考：

there's an ice cream man：那是一个卖冰淇淋的人

these ice cream are nice：这些冰淇淋很好吃.

there's an ice cream are man是病句,含有二个谓语动词"is,are”,且表示复数的

"are"后面需要接复数名词"men",若非要译,则：

那是一个冰淇淋是人.

参考修改：

There's an ice cream (model),which is a man inside.

参考译文：那是一个人扮的冰淇淋（模型）.