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    Don’t spit . It’s our duty to protect the environment. 【查看更多】

     

    题目列表(包括答案和解析)

    任务性阅读。
    free   drive   noisy   clean   little
         It is everyone's duty to protect the environment. Air pollution and    1    pollution are big problems.
    We should take daily actions to make the pollution    2    senous. We can control the way we choose to
    live and act on our neighborhood to reduce pollution. For example, if you don't litter here and there,
    streets will become cleaner. Also, if you don't spit on the gound    3   , the air will become    4   ; and if
    you ride to work instead of    5  , there will be less air pollution to protect ourselves.
         So let's do what we can to help protect our living environment.
    任务A：用方框内所给的词的适当形式填空，使文章通顺、合理。
    1._____ 2.______ 3.______ 4.______ 5.______
    任务B：根据英文释义及首字母提示，拼写单词。
    6. s_____ more than two but fewer than many
    7. c_____ to enjoy oneself usually for a special reason

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    用方框中所给词组的适当形式填空。
    be harmful to,    cut off,    in public,    be supposed to,    take up
    1. We each            protect the environment.?
    2. Students shouldn't play computer games. It will            too much time.
    3. Don't spit           . It's our duty to protect the environment.
    4.The new factory            our view of the hills.?
    5. Reading in bed            our eyes.

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