( ) We shouldn’t cut down trees and waste water. A. too many, too many B. too many, too much C. too much, too many
I want to find a good book. I'm going to the _______.
_____ are you going to Beijing?
--- She cleans streets. Who's she? --- Oh, she is a _______.
My uncle is _____ accountant. He works in _____ air-conditioner company.
Which picture means "One way"?