当你下午遇见同学时,你可以用“_________”表示问候。A. Good morning! B. Good afternoon! C. Good evening!
---What a traffic jam! I’m going to be late again. ---Yes. The traffic now is than it used to be.
The story_________is not boring.
—Would you like some bread? —Yes, _________, please. Thank you.
—How much does it take to build the school library? — Four________ yuan.
You return the book now. You can keep it till next week.