What are you doing ? i'm helping her__ that book

What are you doing ? i'm helping her__ that book what are you doing?i'm reading a book by Mark Twain.A.writte 选词填空.what are you doing?i'm—— an interesting book.( )a.looki -what are you doing -i'm ( c ) these photos so that I can fi what are you doing,Rose?I`m watering my fiowers.That`s OK.这三 填空What are you doing?I'm()()my keys. What are you doing?I'm playing violin.（改错） What are you doing?I'm()my lost watch What are you doing?I`m washing the __(dish) what are you doing i am read a book,it is inter what are you doing tomorrow?i have no ().what about you?i 'm Because that's what I do.I talk.What are you doing?