—I hear some noise in the next room.—Oh, yes. Your sister_______ there.
—I’m thinking of losing weight these days.—Oh, you_______be out of your mind. You’re 50 kilograms at the most!
If you don’t study hard, you’ll regret, _____ you?
Every boy and every girl ________ pleased when they saw Shenzhou VI was sent up to space.
—How long have you been in this office?—Just a few minutes. My cousins_______here together with me.
In America, _____ car is _____ popular means of transportation.