题目

How does the woman probably feel?A.Upset. B.Tired. C.Curious. 答案：【答案】A【解析】【原文】W: I can’t quit smoking. I wish I had never started. I’ve tried so many times. But nothing seems to work. Why can’t I quit?M: All it takes is willpower. You have to believe in yourself.30吨煤减少40%后是（    ）吨；（    ）米布增加20%后是96米。