It’s ______ of you to bring me some fruit.—My pleasure. Please make yourself at home, sir.

Mr. Black, I find ______ difficult to play the piano well.—Oh, I think you just need to practice more

Those__________ my parents.

Alan, it’s late. Why not go to bed?— Jenny hasn’t come back yet. I _______ for her.

After you read the article “Why fast food is slowly killing you”, youstop eating fast food.