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    Ozone is a gas that forms an essential protective layer_________ the earth.

    A．beside         B．behind        C．next to           D．around

    D

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    科目：初中英语 来源：复习与测评　单元综合测试卷　九年级下册(配合牛津英语) 牛津版 题型：053

    根据短文内容选词填空。(Choose the right words to fill in the blanks．)

    Damage to the ozone layer

    　　The writers tell us that‘ozone is a gas 　　1　　 occurs 20－50 km above the ground．It forms an essential protective layer around the earth．　　2　　 it, the sun would burn us up．’

    　　We are making holes in the ozone layer mainly by using chemicals 　　3　　CFCs．We use these in fridges and spray cans, and to make plastic items such as fast food boxes．

    Destruction of the rain forests

    　　The burning and cutting down of trees is making the Greenhouse Effect 　　4　　 because trees take in CO2．It also causes erosion of the soil and flooding, as 　　5　　 as destroying the people and animals who make the forests their home．

    Bad habits

    　　Many of our habits cause pollution, especially our habit of using things 　　6　　 and then throwing them away．This creates massive mountains of rubbish．We don't know 　　7　　 to do with the rubbish and it pollutes our land and sea．For example, seven billion drink cans are thrown away in Britain each year．That is 　　8　　 to reach from the earth to the moon．

    How can we save the earth?

    　　This book's idea is that we should become 　　9　　 consumers．That is, we should only buy and use things that do not damage the environment．And we should buy only from companies 　　10　　 do not damage the environment either．

    1．________　2．________　3．________　4．________　5．________

    6．________　7．________　8．________　9．________　10．________

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    科目：初中英语 来源： 题型：阅读理解

    People often say that the earth is like our mother. She gives life to all the living things on the earth and provides us with air, food, water and other essential things we need for living.
    Once she was beautiful and rich, but now she becomes dirtier and dirtier, poorer and poorer. It is due to what we have done to her. Please have a good look at her: polluted rivers and lakes, growing deserts, the destruction of the forests and wild life, and the depletion (消耗，用尽) of the ozone layer (臭氧层)...
    Can she bear to see her children putting the waste here and there? Can she bear to see her children cutting down the trees and destroying the grassland, to see the acid rain destroying everything? Can we bear to see our mother suffering (受苦) so much? Isn’t it time for us to ask ourselves whether this is the way to treat our mother?
    Floods, droughts, acid rain..., these are the punishments (惩罚) from nature. Everyone should know that there is only one earth. If we go on treating her like this, it won’t be fit for us to live in any longer. It’s time for us to love her, take good care of her and cure her. We should save the earth so as to save ourselves.
    【小题1】 What does the earth look like now?
    A．It has clean rivers, lakes and green forests.
    B．It is like a beautiful girl.
    C．It is more beautiful and richer.
    D．It is dirtier and dirtier, poorer and poorer.
    【小题2】 What is the meaning of the underlined word?
    A．KnowB．StandC．ImagineD．Hear
    【小题3】 What is the best title of the passage?
    A．The earth—our mother.
    B．Defenders of the Earth (地球卫士).
    C．The earth is very beautiful and healthy.
    D．The water on the earth is very clean.

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    科目：初中英语 来源：2011-2012学年江苏省大丰市初三下学期学情监测英语试卷 题型：阅读理解

    People often say that the earth is like our mother. She gives life to all the living things on the earth and provides us with air, food, water and other essential things we need for living.

    Once she was beautiful and rich, but now she becomes dirtier and dirtier, poorer and poorer. It is due to what we have done to her. Please have a good look at her: polluted rivers and lakes, growing deserts, the destruction of the forests and wild life, and the depletion (消耗，用尽) of the ozone layer (臭氧层)...

    Can she bear to see her children putting the waste here and there? Can she bear to see her children cutting down the trees and destroying the grassland, to see the acid rain destroying everything? Can we bear to see our mother suffering (受苦) so much? Isn’t it time for us to ask ourselves whether this is the way to treat our mother?

    Floods, droughts, acid rain..., these are the punishments (惩罚) from nature. Everyone should know that there is only one earth. If we go on treating her like this, it won’t be fit for us to live in any longer. It’s time for us to love her, take good care of her and cure her. We should save the earth so as to save ourselves.

    1. What does the earth look like now?

    A. It has clean rivers, lakes and green forests.

    B. It is like a beautiful girl.

    C. It is more beautiful and richer.

    D. It is dirtier and dirtier, poorer and poorer.

    2. What is the meaning of the underlined word?

    A. Know     B. Stand     C. Imagine     D. Hear

    3. What is the best title of the passage?

    A. The earth—our mother.

    B. Defenders of the Earth (地球卫士).

    C. The earth is very beautiful and healthy.

    D. The water on the earth is very clean.

     

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    科目：初中英语 来源： 题型：阅读理解

    　　　 Scientists have helped people understand the dangers the earth is facing.As people live on the earth, we should be fully ready to deal with the dangers.If we do not pay more attention to the problems caused by air pollution, our earth may no longer be a healthy place for plants, animals, and people to live.

    　　　 Cleaning up the air is a job that all countries must work on.The problems caused by air pollution can be solved, but a lot of work needs to be done.Governments around the world are beginning to work together to lower the levels of dangerous gases in the atmosphere (大气层).If this can be done well, the ozone layer (臭氧层) can rebuild itself, global warming can be controlled, and acid rain can be reduced.

    　　　 In 1967, the government of the United States passed the Clean Air Act.More parts were added to the act in 1970, 1977 and 1990.As a result of these laws, cars now must reduce the amounts of harmful gases.Power factories must use “clean coal” methods to reduce acid?rain gases they produce.

    　　　 In 1970, the Environmental Protection Agency (EPA) was set up.The EPA's job is to make sure that the environmental laws are being followed and to find out new dangers and offer solutions.The first Earth Day was also ce?lebrated in 1970.

    　　　 While it is very important to address with air on a global scale, each person can also do something to protect the earth.Here are some things you can do every day：

    (1)Turn down the heat and air conditioning.

    (2)Use the dishwasher only when there are full of dishes.

    (3)Practice the 3 Rs: recycle, reuse, and reduce.

    (4)Plant a tree.

    (5)Walk or ride your bike.

    (　　)6.If we don't care about ________ problems, our earth may no longer be a healthy place.

    A.air pollution B.water pollution

    C.noise pollution　 D.sea pollution

    (　　)7.Every country should ________ to solve the problems caused by air pollution.

    A.rebuild the ozone layer　　　 B.clean up the air

    C.produce harmful gases D.reduce acid?rain gases

    (　　)8.All the things the EPA can do is to ________.

    A.make more laws 　　　　　 　B.find out new dangers

    C.protect the environment D.plant trees

    (　　)9.The Clean Air Act was passed ________ by the American government.

    A.In 1967　 B.In 1970 　C.In 1977 D.In 1978

    (　　)10.In our daily life, we can do something to protect the earth by ________.

    A.using more cars B.riding the bikes

    C.cutting down trees　 D.turning up the heat

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