单选题 Mother: Jimmy, what are you hiding behind your back? Let me see.
Jimmy: It's kitty. Please let me keep it. It's a good kitty and will not bring you any trouble.
Mother: ______. I told you. No pets. It'll make a mess of this house.

【正确答案】 A
【答案解析】[注释] 从Mother的回答看,她坚决不许Jimmy养猫。A.No way表示“绝对不行”,符合题意;B.Not at all意思是“一点也不……”;C.By the way表示转换话题;D.On the contrary意思为“相反”,均不合适。