采用正反对比的写作手法,阅读电视广告词:“if we don’t save water,③广告词的含义——水很重要,3.水污染严重,再利用水,a. [思路点拨]:英语如何写出中考高分作文(下),b. [思路点拨]:③写作目的:告诉读者保护环境的重要性,fruit skins and waste paper on the ground.sometimes they broke trees,1.生活离不开水。water is very important to humans.we can’t live wit