Are you guys ready for “The Campus Singers Competition”?—Sure！Since we are young, try it, _____ we will regret!

Bill can play _____ violin , but he can’t play _____ chess.

Let’s fly kites.–– _________.

May I ________ your pen —- Sorry. I _______ it at home.

It’s much to have a small lovely room than a big cold one.