there are _ of visitors to Kunming. (A.tens of thousands B, about ten of thousands

问题描述:

there are _ of visitors to Kunming. (A.tens of thousands B, about ten of thousands

a

有成千上万的游客去昆明 你这个怎么出现2个数字,tens of thousands 是这句是这样的吧:There are tens of thousands of visitors to Kunming.

tens of thousands 成千上万,是个固定用法,记住下次就会了哦!o(∩_∩)o