沪教版（2024）七年级下册Unit5 Water is life重点词汇短语+句子专项训练（含答案）

沪教版七年级下册 Unit5 Water is life重点词汇短语+句子专项训练 一、根据首字母或汉语提示完成单词填空。 The river sends water to the o_____ (海洋). Water can change into s_____ (蒸气) when heated. Please c_____ (收集) the rainwater in the bucket. The factory will p_____ (处理) the wastewater before reuse. Every d_____ (滴) of water is precious. We should not w_____ (浪费) water in daily life. Trees help keep water _____ (干净的). The _____ (旅程) of water from stream to sea is amazing. Protecting water is of great _____ (重要性) to humans. Polluted water is _____ (有害的) to living things. 二、用所给词的适当形式填空。 The _____ (drop) of water become ice when frozen. We need _____ (save) every drop of water. Look! The water _____ (boil) in the kettle. _____ (collect) rainwater is a good way to save resources. The _____ (use) of water in factories should be controlled. It's _____ (importance) to prevent water pollution. The _____ (cycle) of water is a natural process. _____ (pollute) water causes many health problems. Plants need _____ (clean) water to grow. The _____ (die) fish in the river show serious pollution. 三、短语英汉互译。 A. 汉译英 水循环 _____ 变成蒸气 _____ 节约用水 _____ 处理污水 _____ 防止污染 _____ 宝贵的资源 _____ 通过管道 _____ 收集雨水 _____ 英译汉 9. plenty of water _____ 10. in the ocean _____ the source of life _____ 12. take steps _____ 13. keep clean_____ 14. reuse water _____ 15. harm to the environment _____ 四、重点句型翻译（每空一词） 水以液态、固态和气态存在。 Water exists _____ liquid, solid _____ gas forms. 阳光使水蒸发变成蒸气。The sun makes water _____ and _____ into steam. 我们应该采取措施保护水资源。 We should _____ _____ to protect water resources. 浪费水是不对的。It's wrong _____ _____ water. 干净的水对所有生物都重要。_____ water is important _____ all living things. 看！水滴正从管道中流出。Look! Water drops _____ _____ from the pipe. 处理后的水可以再次使用。_____ water can be _____ again. 海洋覆盖了地球表面的大部分。The ocean _____ most _____ the earth's surface. 节约用水就是拯救生命。_____ water _____ saving lives. 保护水资源对我们来说很重要。_____ important _____ us to protect water resources. 五、句型转换。 Water is important.（改为感叹句）_____ _____ water is! We should collect rainwater.（对划线部分提问）_____ _____ we do The factory processes wastewater.（改为被动语态） Wastewater _____ _____ by the factory. It's necessary to keep water clean.（改为同义句） _____ water clean _____ necessary. They use pipes to carry water.（改为同义句） Water _____ _____ through pipes. 答案 一、 ocean 2. steam 3. collect 4. process 5. drop 6.waste 7. clean 8. journey 9. importance 10. harmful 二、 1.drops 2. to save 3. is boiling 4. Collecting 5. use 6.important 7. cycle 8. Polluted 9. clean 10. dead 三、短语英汉互译 A. 汉译英： water cycle 2. turn into steam 3. save water 4. process wastewater 5.prevent pollution 6. valuable resources 7. through pipes 8. collect rainwater B. 英译汉：9. 大量的水 10. 在海洋里 11. 生命之源 12 ... ...