—I can’t sleep well at night. I often feel tired.
—You ______ drink some milk before going to bed. It’s good for your sleep.
A. should
B. shouldn’t
C. mustn’t
—You look______. Can you tell me why you are so happy?
—Sure. I saw an ________movie just now. It has great fun.
A. excite; exciting
B. excited ; exciting
C. exciting ; excited