题目

We may be going skiing at Christmas, but it’s still all up __________. We’ll probably make the decision the day after tomorrow.     A. in the wild        B. in the air         C. in the distance         D. in the long run 答案：B 解析: 略9．若点A（-5，y1），B（-3，y2），C（2，y3）在反比例函数y=$\frac{3}{x}$的图象上，则y1，y2，y3的大小关系是（　　）A．y1＜y2＜y3B．y1＜y3＜y2C．y2＜y1＜y3D．y3＜y2＜y1