---I heard quite a few bikes were thrown away at Liaocheng University.--- _________________. They should be made use of.
— How often the Youth Olympic Games ?— Every four years, like the Summer Olympic Games.
It’s important people learn team spirit.
—Let’s go to the community if it tomorrow.—But nobody knows if it tomorrow.
He was tired go on walking.
—Do you often get online?—Yes. I lots of time on it. It’s good way to kill time.