_阅读电视广告词：“if we don’t save water，the last * of water will be a tear-*.”根据提示，写一篇60-80词的短文。
_提示：
_1.生活离不开水。
_2.可饮用水在减少。
_3.水污染严重。
_4.应保护水源，再利用水。
_思路点拨与参考答案
_a. [思路点拨]：
_①文体：记叙文。
_②时态：一般过去时态，一般现在时态。采用正反对*写作手法，增加感染力。
_③写作目的：告诉读者保护环境的重要性。
_jinyun mountain is a famous place of interest.*ry day a lot of tourists come here to enjoy its beauty. but a few years ago，some of them paid no attention to protecting the environment.they threw their rub*sh，such as plastic bags，fruit skins and waste * on the ground.sometimes they broke trees，picked flowers and killed *rds. some *n made fires in the woods to cook food.how *erous it was.luckily，great changes have taken place here.tourists are used to putting their rub*sh into dust*ns，and they are doing their best to protect the *rds and plants as well.they bring their own meals instead of cooking to pr*nt starting a forest fire in the mountains.all these changes make us very happy.
_b. [思路点拨]：
_①夹叙夹议(说明现状，谈谈感想)。
_②时态：一般现在时态。
_③广告词的含义——水很重要，应保护和再利用(写作意图)。
_water is very important to humans.we can’t live without water.the water we can drink is falling.but some people don’t seem to care about it.they waste a lot of water.they pour dirty water into rivers and lakes.water pollution is getting * and * serious.so we must do something to stop the pollution.we not only protect the water but also find ways to reuse it.if we don’t do this，the last * of water will be a tear-*.
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