You shouldn’t leave the door _____when you go out.
—Do you have _______ flu? No, I have _______ bad cough.
I won the 800-meter race yesterday. ______.
There ______ an exciting party at his house this evening.
—Your father is sleeping now. Could you ______ the music a bit? OK! Mom.
Would you mind my sitting here? ______. It’s for your teacher.