2015年职称英语考试卫生类A级模拟试题及答案(第

　　下面有3篇短文，每篇短文后有5道题，每题后面有4个选项。请仔细阅读短文并根据短文回答其后面的问题，从4个选项中选择1个最佳答案涂在答题卡相应的位置上。

　　A altering the physical features of the earth

　　B modifying the face of the planet

　　C improving his surroundings

　　D bettering his way of life

　　32 According to the passage, pollution of the air and water is caused by__________.

　　A thousands of tons of gases coming out of the exhausts of motor vehicles

　　B the changes of the environment that technology has brought to man

　　C the increasing amount of oil that has been produced

　　D industrial wastes discharged into rivers

　　33 The ecological balance of the sea is lost when

　　A people consume more fish than they used to

　　B the ecological balance of the river is lost

　　C large numbers of algae, fish and birds are killed

　　D the production of marine petroleum is increased

　　34 Who would most probably disagree with conservationists?

　　A Industrialists.

　　B Ecologists.

　　C Businessmen.

　　D Environmentalists.

　　35 The purpose of the writer is

　　A to reduce modern technology

　　B to improve man's way of life

　　C to warn people not to change the natural environment

      D to call attention to the protection of the natural environment

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