2. 职称英语
  3. Throughout history has【C1】______ changed his physical environment in order t

Throughout history has【C1】______ changed his physical environment in order t

游客2024-01-01  47
问题     Throughout history has【C1】______ changed his physical environment in order to improve his【C2】______ of life. With the tools of technology he has【C3】______many physical features of the earth. He has【C4】______ woodlands and prairies into farms and made lakes and reservoirs 【C5】______ of rivers for irrigation purposes or hydroelectric【C6】______. Man has also modified the face of the earth by【C7】______ marshes and cutting through mountains to【C8】______ roads and railways.
    However, man’s【C9】______ to the physical environment have not always had beneficial results. Today, 【C10】______ of the air and water is an increasing danger to the health of the【C11】______. Each day thousands of tons of gases come out of the exhausts of motor vehicles. 【C12】______ from factories pollutes the air of industrialized areas and the surrounding【C13】______ of the countryside. The pollution of water is equally harmful. The whole ecological【C14】______ of the sea is being changed and【C15】______ wastes have already made many rivers lifeless.
    Now【C16】______ protection is more pressing than ever before. As we know, massive destruction of the environment has brought about【C17】______ effects and even poses a great【C18】______ to man’s existence. Indifference to these problems will mean committing suicide. Therefore, effective【C19】______ should be taken and laws passed to【C20】______ the environment. Otherwise, man is certain to suffer from the serious consequences caused by this lack of care for his living surroundings. [br] 【C20】
选项 A、create
B、conserve
C、harness
D、reserve
答案 B
解析 语境搭配参见第109题注释，本句意为：因此，应采取有效的措施，制定一些法律来保护环境。因此答案可以是B，保护……以防受损或改变；例：We must conserve our woodlands for future generations．(我们必须为我们的后代保护好我们的林地)；或preserve保护、保存……以防受损；例：We must encourage the planting of new trees and preserve our existing woodlands．(我们需鼓励植树造林，同时保护我们现有的林地)。
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