A:what are your doing ? B:i'm doing my homework .A:what are your doing ?B:i'm doing my homework .why?请问这个why怎么解?

求恰恰舞曲everybody do what you doin',your smile will be a sunshine babe.这歌基本重复着一句Everybody do what you doin',your smile would be a sunshine babe. what are you doin' opening the boxes?语法方面 what can you do or you can't you doin your school lab?各三点. 冰河世纪中 what are you doin'?just drop it on the ledge.为什么省略g what are your family what are your plans what size are your ( ) what are your what are your likes? what are your what are your lessons What are your priorties? -----（）?-----They are blue.A what colour are your shoes B what colours a------（）?-----They are blue.A what colour are your shoes B what colours are your shoes c what colour is your shoes what ( ) your favorite sports?A is B are What do you think of teacher ,Bob?—I find it fun and challenging.It is a job ___ you are doin—What do you think of teacher ,Bob?—I find it fun and challenging.It is a job ___ you are doing something serious but interesting .A where B that可是 英语翻译Dear Mom and Dad I'm doin' fine,You guys are on my mind.You asked me what I wanted to be.And now I think the answer is plain to see,I wanna be famous.I wanna live close to the sun,Go pack your bags,'cause I've already won,Everything to pr [ -They are reading book.A.what are you doing B.What are your grandparents doing选A或B what are your friends doing?