题目

In the school where I study English ____. A. is there            B. has no good teachers C. is taught           D. is the most beautiful   答案：Cin the school where I study是地点状语，English is taught.是句子的主句。身高1.6m的体操运动员站在平面镜前3m处，纠正自己的动作，当他退后2m时，下列有关说法正确的是A.他在镜中的像变小了B.像离平面镜的距离为3mC.像与他之间的距离为10mD.平面镜里成的是正立的实像