----Could you tell me _____? I must find him.----Sorry .I have no idea. But he was here just now .
____ UN report shows ____ number of the poor around the world is becoming bigger.
—_______ to keep our classroom clean and tidy. —You are right.
I can do many kinds of housework ___ cooking. I’ll learn it from my mother.
He eats _______ food, so he is _______ fat.
—Would you mind _______? —Not at all.