How do you do?比hi hello how are you

How do you do?比hi hello how are you How do you do? How Do You Do? how do you do? how do you do How do you do how do you do How do you do —Hello,John!A.How are you?B.How do you do?C.Nice to meet you!D.Hi,Ben! Hi,Mary.Hi,Bill.（）?选项:a、What are you doing?b、What do you do?c、Do you know me?d、How are you doing?选哪个 how do you do?为什么会出现两个do?可以说what do they do?或why does he do? How do you you how does he do BeFour - How Do You Do How do you do that? you that how do do 翻译how do you do? How do you do中文