题目

对话配对。A. Yes, please.B. Thanks.C. I'd like some juice.D. Fish and vegetables.E. She'd like a sandwich. （1） What would you like to drink? （2） What would Sarah like? （3） Here you are. （4） What's for dinner? （5） Would you like some beef? 答案：【1】C 【1】E 【1】B 【1】D 【1】A下列计算正确的是（ ）A．B．C．-（-a）4÷a2=a2D．