the girl was walking down the street, the alien into a store. A. Until; went B. While; went C. While; was going
He is ________ to make money to support his parents.
The population of China is ________ than that of any other country in the world.
The bell is ringing. Hurry up, ________ you’ll be late for class!
Wang Lin reads books at the school library _______ the afternoon every day.
My _______ name is Guo Ping. We are in the same school.