--- ____ does her brother improve his English? --- He improves it____ asking the teacher for help. A. How; by B. What ; with C. Why; by
. Danny did all kinds of things to make the baby ______.
. -When shall we go to the museum, this afternoon or tomorrow morning? -_____ is OK. I’m free these days.
. -______ hard work you have done! -It’s very kind of you to say so.
. Dear students, please read every sentence carefully. ___ you are, ____ mistakes you’ll make.
---Does anyone know __________? ---I hear that he was born in Sweden.