题干

综合题:

报道一:黄浦江干流上游今年首次暴发大面积绿萍现象,苏州河上绿萍密布是蓝藻即将爆发的一个“危险信号”,如何遏制新“绿魔”蔓延,已成为上海河道污染整治的新课题。

报道二:2008年3月,四川华西都市报推出了“人水和谐”系列报道,通过深度关注“水短缺”引发的危机,引起了社会各界的强烈反响。

报道三:某班思想品德课老师让同学们回家进行大小水龙头洗手实验,通过实验同学们得出了如下数据:开大水龙头洗手10秒钟用水量约为1480毫升。开小水龙头洗手10秒钟用水量约596毫升,小水量洗手比大水量洗手节约用水884毫升。如果一人平均每天洗4次手可节约884毫升×4=3536毫升,一个人一年可节约用水1、2吨左右。

针对上述报道,假如你班决定组织一次主题班会,请你完成下列任务。

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    He Jiang, a postgraduate(研究生)in biology. will become the first Chinese student to give a speech in the commencement(毕业典礼)at Harvard University on May 26, 2016.

    Given the highest honor by the university, He Jiang, who was born in a small village in Hunan province, said, "People in China often believe that it's useless to study and children from the countryside cannot be successful in the future. However, I cannot agree with them. Education can change a person's life. I hope my experience can encourage the students from the countryside to spare no effort in study and make their dreams come true."

    Different from many other families in the village, his parents never thought about finding a job in big cities and leaving their two sons at home without their care. His father was strict about their studies. He and his younger brother studied at home while the other kids in the village played in the fields. Unlike his strict father, his mother took her sons' side when her husband scolded the boys. She preferred to sit with her sons when they studied rather than chat with other women in the village.

    Getting the chance to speak at the commencement is no accident. During his first days in Harvard, it was quite difficult for him to follow the professors in class and he was speechless in campus because of his poor English. Instead of giving up, He Jiang spent all his free time on English. He also made friends with natives to improve his speaking English. One year later, he had little difficulty in class and soon became one of the top students in his class. With the encouragement from Professor Diana Eck. He Jiang decided to apply(申请)for the chance to speak at the commencement.“Few Chinese students had applied before, but I wanted to have a try. I just want to realize my idea of letting more people hear the voice from China and telling them that China is not what it used to be." said He Jiang. After beating three students from Harvard Kennedy School in the third and final round, He Jiang made it to get the chance to speak at the commencement.

    He Jiang will go to Massachusetts Institute of Technology after graduating from Harvard.