I think winter is a beautiful season, _______ when it snows..
—The show was really a great _____; —That's true. People all liked it very much.
What’s this _____ English?
—We are free this afternoon. Let’s go to play computer games. —Well. I think I’d better watch an English program _________.
—Excuse me. Please look at the sign "NO PARKING HERE". —Oh, sorry. I _____ it.
—I want to be an astronaut like Yang Liwei when I grow up. —That sounds ____. I hope your dream can come true.