题目

幻灯片中的音频不可设为（ ）播放。 A . 跨幻灯片播放 B . 循环播放直到停止 C . 自由播放 D . 放映时隐藏 答案：C—In our English study, reading is more important than speaking, I think.—I don’t agree. Speaking is _____ reading.A.as important as B.so important asC.the most important D.the same as