—— I'm sorry I can't help you. —— ________. A. Not at all. B. You are welcome. C. It doesn't matter.
It's time _____get up.A. for B. to C. in
--- Is this the library? --- ___________.A. No, it is. B. Yes, it is. C. Yes, it isn't.
--- Where is the art room? --- It's on the _____ floor.A. second B. two C. 2
当你想知道现在几点时,你应该说:____A. What colour is it? B. What time is it? C. Where’s the teachers’ office?
当你在电话里介绍自己时,你应该说:________Hello. This is Mark. B. Hello. I am Mark. C. Hello. He is Mark.