为什么不能说what's your work?

为什么不能说what's your work? what nationality are you?=what's your nationality?那么what's your name?可以写成what name are you?如果不能 为什么 什么情况下what's your .可以写成what .are you? may I have your order为什么不能说what do you want What’s your view of the fact that the wife’s housekeeping duties remain the same even when she wo What’s your view of the fact that the wife’s housekeeping duties remain the same even when she wo What's your name?为什么不是your name is what? what about your sister?Is she reading a book?怎么翻译?为什么不能说where dose your sister? What's your opinion? My opinions are____.What's your opinion? My opinions are____. A the same to his Bsimilar to his 为什么不能选A? 为什么能说what is your father'job?而不能说what is your father'work?能讲详细点吗 what的疑问句,英语句型问题...为什么这两个句型通用,what's your nationality?what nationality are you?这两个句型就不能呢?what's your bother's job?what job is your bother?那两句呢?what's your car of make?what make is your what's this?It's a pen.为什么不能说是this is a pen.我们老师说就是不能说this is a pen.为什么 为什么不能说what does she doing? What's your name?中的your为什么要加R? what'yourjob为什么不用what's your work What's your favourite animal?为什么不加s? what's your favourite animal?为什么animal不加s What's the climate like in your country?变为What's your country's climate like?如果不行.请问为什么呢?是一个句子中BE动词不能出现2次吗? 为什么说What's your name ,而不说What are your name?你看,要是问你怎么样的话就说How are you,而不说How is you,那为什么问你名字的时候说What's your name ,而不说What are your name?