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水 问
王猛
一
当我们潜入蓝藻丛生的滇池底部,去寻找消失已久的栲栳鱼,我们想知道究竟是什么污染了我们的湖水?当我们在海河岸边一次又一次见证了打井队寻找水源的失败经历时,我们想知道那些地下几百米的水究竟到哪里去了?
如果世界人均水资源是一满杯水的话,中国的人均水资源不过仅仅是一个杯底;而且由于时空分布极不均匀,在华北等人口聚集的地区,我们的人均水资源量甚至低于以色列、中东等地区。
危机不是即将到来,而是已经从四面八方悄悄开始。
在富裕的南方,几十万人,一夜之间就可能没有水喝;在淮河岸边,一场污水过后,所有河蟹养殖户彻底破产;在发展中的北方,河流的生命几乎绝迹;长江的河道里,人们花费上百万元,只是为了寻找到一种名叫白鳍豚的水生鱼类;“太湖美”、“汾河清”这样的歌曲在全国的水污染地图面前显得滑稽、尴尬。从北到南,七大流域正在水污染危机崩溃的边缘。
水是宽容的,因为宽容才产生了生命,也因为这种宽容,它容纳了这个世界大部分肮脏的东西。中国的工业文明发展史浓缩了西方两百年的时间,作为代价,中国的河流与湖泊也浓缩了西方两百年的污染史。利益驱动、制度缺失、道德沦丧,对比农耕文明,对比泰晤士河的治理,一味追求利益与让中国的江河湖泊重新变清究竟什么最重要?
二
在开封城几十公里外,悬在几百万人口上方的黄河,又让我们不断地思考洪水的出路;在漳河两岸,每年夏天都会增派武警来保护水源;在城市里,拉动任何一个抽水马桶,宁夏缺水地区全家人一星期的生活用水就全部被冲到了下水道;在有些地方,水很贵,一瓶矿泉水的价格甚至比97号汽油还要贵两倍……
中国人并不缺乏节水的历史、节水的意识和节水的技术。坎儿井、北海团城这些古老的节水设施已经使用了几千年,那么我们缺什么呢?对一户农民、一个企业、一个地区而言,当节水比浪费水还要多花钱的时候,为什么要节水?当浪费水仅仅只是一个道德问题的时候,我们为什么要节水?
节水不仅是我们面对生存危机不得已的选择,也是考验我们这个民族道德与制度建设能力的一次机会。
三
黄河源头有“千湖之县”美誉的玛多要搬迁了,原因是没有水;太湖之滨的大款要搬走了,原因是水脏了;世界第四大湖——咸海,已经消失了一半;我们儿时记忆中的河流几乎全部干枯了——我们的祖先是否想象过我们今天的遭遇?
人类的文明诞生在大河两岸,苏美尔人的崛起就是因为找到了与水和谐相处的方式;但是,苏美尔文明的消亡,也正是由于对水的过度利用。两百多年以前,人类发明了蒸汽机——一种利用水循环的机器,它推动着我们到达了今天的文明程度。我们生活在地球历史中最美好的时期,但是我们是不是忘记了水可以诞生文明,也可以毁灭文明?
面对水,如果我们不能够找到新的文明方式,我们还能在地球上待多久?
(选自《文苑·经典美文》2010年第6期)
【小题1】中国面临水资源危机,其产生的原因是什么?(3分)
【小题2】读下面句子,联系上下文,体会表达效果。(6分)
⑴如果世界人均水资源是一满杯水的话,中国的人均水资源不过仅仅是一个杯底……(用了什么说明方法?有什么作用?)
⑵一味追求利益与让中国的江河湖泊重新变清究竟什么最重要?(这个问句是哪种类型的问句?表达了什么意思?)
⑶中国人并不缺乏节水的历史、节水的意识和节水的技术。坎儿井、北海团城这些古老的节水设施已经使用了几千年,那么我们缺什么呢?(想一想,我们缺的是什么呢?)
【小题3】如何治理水资源,这篇文章高屋建瓴,提出了一些新观点。下面对新观点的表达不正确的一项是( )(3分)
A.改变水的宽容的特点,拒绝肮脏的侵害。 |
B.提高民族道德水平,建立起人们的新观念:认识到节约比经济利益更重要。 |
C.国家要加强节水的法律法规建设,地方要加强节水的制度建设。 |
D.寻找、建立新的文明发展方式。 |
I like to get up late, so my ideal school starts at 9 a.m. It finished at 3 P.m., so we will have lots of time for after-school activities. There is a big dining hall.
We have an hour for lunch. We eat lunch and chat there. We can also listen to pop music in the hall. We eat fruit and vegetables every day.
We have Maths every day because I think Maths is very interesting to us. I love computers, so we have Computer Studies every day. We wear school uniforms, but we do not wear ties. The classes are quite small. There are 15 students in each class.
There is a park on one side of our school and a shopping mall on the other. We have a big library with lots of useful books. We also have a tennis court and a swimming pool.
There are lots of clubs and after-school activities. We only have half an hour of homework every day, and we do not do homework at weekends. Every month, we go on a school trip to a museum or a theater.
36. How many hours for lessons are there in my school?
A. Five hours. B. Six hours. C. Four hours. D. Three hours.
37. How many hours for lunch are there in my school?
A. Half an hours. B. One hours. C. One and a half hours. D. Two hours.
38. Why do we have Maths every day?
A. Because it is useful. B. Because it is the main subject.
C. Because we’re interested in it. D. Because I’m going to be a Maths teacher.
39. How many students are there in my class?
A. Ten. B. Sixteen. C. Fourteen. D. Fifteen.
40. The underlined word “with” means_______.
A. 用 B. 在……下 C. 和……一起 D. 有
41. How often do we go on a school trip to a museum or a theater?
A. Every week. B. Every day. C. Every month. D. Every two months.
42. What’s the best title for the passage?
A. My school. B. My ideal subject.
C. My ideal school. D. My ideal park.
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Do you know how to make super fruit ice cream? Follow the steps below and you can make your own super fruit ice cream.
In making a bowl of fruit ice cream,you will need:a cup of yogurt and honey, two cups of milk, two teaspoons of sugar and lemon juice,some apple sauce and cheese,one small watermelon.
The procedure(过程)of making super fruit ice cream:
Step 1
Peel the watermelon.Cut it up.
Step 2
Heat the milk.Add the sugar to it.Cool it.
Step 3
Pour the yogurt,lemon juice and honey into a bowl.Mix them up.
Step 4
Put the apple sauce and cheese into the blender.Turn on the blender.
Step 5
Take out the ingredients from the blender.Pour them into the mixing bowl.Cool them in the fridge.Stir(搅拌)them in and put the watermelon pieces on the top.Put them into fridge again for about three hours.
根据水果冰淇淋的制作过程,将下列图片按文中顺序用字母A~E排列
正确顺序为_______
用方框内所给单词的适当形式填空,使短文通顺、正确、连贯(每个单词限用一次)
work, ever, rich, to, care, bad, go, down, doctor, with |
An apple a day keeps the doctor away. Well,milk may 61 in the same way!
Milk is the natural food form mammalian(哺乳动物的)babies.It helps them grow strong because it is 62 in protein(蛋白质),calcium(钙)and vitamins.
Milk can also help you sleep better because it calms you 63 .But remember to drink milk with 64 . Find out how old the milk is. Make sure it's fresh and hasn't gone 65 .
Don't drink milk when your stomach is empty. Eat some bread or corn at the same time. That'll help you take in more protein and vitamins.
66 say teens need at least 500ml of milk a day. That's two 67 three cups.
Is milk just a good drink? Not at all. People can use it to do lots of things. Can you think what they are? If your white clothes get dirty 68 ink, don’t worry. Wash it with clean water first. Then wash it with old milk. After you wash it with detergent(洗涤剂) the third time, you’ll find it’s as white as 69 .
But for fruit stains(污点), you need to take care of them in another way. Firstly, apply some milk to the dirty place. After several hours, wash it with clean water. Then the stains will be 70 .
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