英语翻译句子：他不知道该选哪一个（宾语从句）
问题描述：
英语翻译句子：他不知道该选哪一个（宾语从句）
答
He didn't know which to choose
答
He does not know which one to choose.
答
一楼用的是动词不定式,语法、意思是对的,但非宾语从句,宾语从句的说法如下：
He didn't know which one he should choose.
答
He doesn't know which one he should choose