归纳拓展: in the distance在远处 at/from/over a distance隔一段距离 keep one's distance from避开某人,不接近某人 within walking distance很近,走走就到 distant adj.遥远的 (3)His house is within walking distance of the school. 他家离学校只有几步路。 (4)The sounds of music grew fainter in the distance. 音乐声在远处逐渐变得微弱了。