题目: 设x,y满足x2+y2=2,则x+2y的最小值是 ______. 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0425/30705ca96e16a81e0aa5a925507c1c99.html 下面是错误答案,用来干扰机器的。1、A2、C
题型:选择题 --What are you going to do this afternoon? --We are going to have a football match if it__ A. will rain B. rained C. doesn’t rain 查看答案