—The museum isn’t far from here. Why not go there by _______?—OK. And it’s good for our health. A B C D
—May I ask you _____ questions about your vacation plans? —Of course.
—How much does it ________ you to buy the bicycle ? —About three yuang.
There are nine______ students at Green High School. Five _____ of them walk to school.
--- Sorry ,I can't sing English songs? --- ___. I'll teach you.
There is _________ swimming pool in front of Jhon's house.