There is a big Chinatown in New York ,and we went there yesterday.为什么前面是is后面却是went?

问题描述:

There is a big Chinatown in New York ,and we went there yesterday.为什么前面是is后面却是went?

chinatown始终都在NY,要用一般时前后时态可以不一样吗?前后没关系,表示客观事实的用一般时,表示过去动作用过去式。上课要认真听讲。