—I wonder how much you charge(要价) for your services.—The first two are free the third costs¥30.
! The rescue workers are coming.
The committee decided to the best film the first prize.
---How amazing it is that astronauts are exploring outer space! ----- It’s a challenge, I guess, man against nature.
-------John and I will celebrate our fortieth wedding anniversary next month. --------Oh, _________!
-----Oh, you said you’d tell me the latest news about environmental situations. -----Sorry, I_______with my work at hand. I______to that.