6.听第9段材料,回答第15至17题.15.What does the woman think of the diet?A.It's dangerous.B.It's practical.C.It's complicated.16.What can the man eat on the third day?A.Rice.B.Lemon.C.Vegetables.17.What is true about the woman?A.She likes potato chips and steak.B.She wants ...
百度文库 计算a2·a的结果是 ( ) 根据您输入的内容,为您匹配到题目: **计算a2·a的结果是 ( )** A. a2 B. 2a3 C. a3 D. 2a2 **答案**: C ©2024 Baidu |由 百度智能云 提供计算服务 | 使用百度前必读 | 文库协议 | 网站地图 | 百度营销 ...