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（10分）环境保护 阅读图文资料，完成下列要求。 人类生产生活中的废水，不加处理，任意排放。常造成严重的水质污染，从而破坏水体环境。上图是黄河中游某支流一水文站流量和污染程度的实测结果。 （1）据图说出河流流量与河水污染程度的关系。（4分） （2）分析该现象形成的原因。（6分）
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举一反三
【单选题】Private ownership of property is finally described as
A.
a production of early man's manual work.
B.
a demand for greater productivity in industry.
C.
varying with the shift in public approval.
D.
denied by socialized production and exchange.
【单选题】To... PRODUCTION MANAGER Cc... Subject: There are complaints from customers that goods are arriving damaged. Please check the packaging is satisfactory. Sales Manager The Production Manager must f...
A.
who is packing the goods.
B.
which goods are damaged.
C.
how the goods are packed.
【单选题】新浪潮运动打破了好莱坞的传统,吸收了来自各国电影的精华,尤其是在改变电影的空间中。他们让空间参与产生意义,并且希望观众能在空间的的想象中参与影片和人物的构成。他们借鉴了一位日本导演的影片,这位日本导演是:
A.
黑泽明
B.
小津安二郎
C.
沟口健二
D.
是枝裕和
【简答题】听力原文：Woman: Hello, Production department, can I help you? Man: This is Bob Black from Planning. Is Sam Wong there? Woman: I'm afraid he's out all day on a visit. Can I take a message? Man: Yes, please...
【单选题】Which phrase has the similar meaning with "commit oneself to..."?
A.
persuade oneself to...
B.
devote oneself to...
C.
permit onself to...
D.
adapt oneself to...
【单选题】听力原文：Man: This graph represents our production last year. And the other will give you an idea of the sales so far this year and this is the projection for the next half year. From this graph we will p...
A.
complain about job interference
B.
design a package of a product
C.
review a contract
D.
work on a TV advertisement
E.
produce a new soap
F.
present a yearly projection
G.
present an operation budget
H.
talk about profits
【单选题】Why does the man have a headache?
A.
Because of the over-production of prostaglandin.
B.
Because he has no aspirin.
C.
Because he is tired.
D.
Because of the Biology course.
【简答题】What position does the man want to apply for? production ________
【简答题】听力原文：Woman: Hello, Production Department, can I help you? Man: This is Robert Blake from Planning Department. Is Tom Song there? Woman: I'm afraid he's out all day on a visit. Can I take a message? Ma...
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