问题 材料分析题

 

(1)漫画告诉我们节约用水时要注意什么?请举一个节约用水的生活实例。

                                                                                                                                                              

                                                                                                                                                              

(2)利用课本知识分析这样做的原因是什么?

                                                                                                                                                              

                                                                                                                                                             

(3)结合漫画,请你尝试画一张宣传画,并写出宣传画的寓意。

宣传画:

寓意:

                                                                                                                                                     

答案

(1)要注意拧紧水龙头。“略。”

(2)我国水资源虽然总量大,但人均占有量少,污染浪费现象严重,已经直接威胁到我们和子孙后代的生存。

(3)“略。”

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