It’s widely known that you won’t achieve success _____ you work hard.
---- Mum, may I go out and play basketball ?---- Well, if you _______ your homework, you can.
Your _______ is really beautiful. Can you sing another song?
----I've never been to Yunnan. ---- _______. I really want to go there. A; Me neither B. Me, too C. So I have. D. Neither I have
We haven’t seen the film _______.
Miss Green isn't in the office. She _______ the library.