what （are） you （doing ）these days?是不是these days 就决定用现在进行时?

what （are） you （doing ）these days?是不是these days 就决定用现在进行时? what are yuo doing these days? How are you doing these days? what are you doing these days?A.are you doing B.do you do.C. How are you doing these days?为什么用do的现在分词 英语翻译Hi Paul.How are you?What are you doing these days?I am i 1 Hi,Ben!What are you doing these days?3 Oh what's Wrong wit how are you these days? Celia asks,"What have you been doing these days?" How are you doing these days?怎么回答 [ ] What are you busy ___ these days?A.do B.to do C.doing D. 选词填空 Mr Li,what are you doing these days?I am____a science p