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    It takes her ten m＿ to walk to school every day. 【查看更多】

     

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    在下图中的空格内填入适当的字母，使横竖行都成为Unit 4所学的词语，并能填入相应的句子中。

    (1)They usually w________ to school every day.

    (2)It takes about ten m________ by bus.

    (3)Mary usually takes the s________ to get to school.

    (4)Li Lei's home is about five k________ from school.

    (5)She has a q________ breakfast.

    (6)In Japan, most students take t________ to school.

    (7)It's three miles from your home to bus s________.

    (8)Don't w________, let me help you.

    (9)I like to ride my b________ on the weekend.

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    阅读理解。
         Jane Scott is fourteen and the year before last she began to study in a middle school. She likes dancing
    and singing and spends a lot of time on them. But she hates math and does not work hard at it. She thinks
    it difficult to learn math. She falls behind (落后) her classmates and once failed the math exam. She decides
    to give it up. Her father is angry with her when he knows about it.
          It was Sunday. Mr. Scott gave a call to his sister who teaches math in another school. He hoped she
    would come and tell his daughter how to learn math. The woman came quickly and said, "You're a clever
    girl, Jane, I'm sure you'll soon do well in math if you work hard at it."
          "I'm afraid I can't, Aunt." said Jane."Girls can't be good at math." "I don't think so." said the woman.
    "I was good at it when I was a girl. You must do more exercises and practise a math problem again and
    again until you master (掌握) it. Remember: Practice makes perfect (熟能生巧). Well, here's a math
    problem. Think about it and practice it again and again, then you'll work it out."
          "OK," said the girl, "Let me try."
         About an hour later, Jane took the exercise book to her aunt and said, "I've done the problem ten times."
          "Well done!" her aunt said happily, "What result did you get?"
          "Ten answers."
    1. Jane is weak in _____.
    [     ]
    A. dancing
    B. singing
    C. math
    D. English
    2. Jane falls behind her classmates in math because _____.
    [     ]
    A. it takes her much time to learn it
    B. she isn't clever enough
    C. she spends much time on all her lessons
    D. she doesn't work hard at it
    3. Mr Scott wanted his sister to help his daughter because _____.
    [     ]
    A. she is a math teacher
    B. Jane likes her
    C. Jane is afraid of her
    D. he knows nobody except her
    4. The woman told the girl _____.
    [     ]
    A. it was easy to learn math
    B. to work hard at math
    C. math was important
    D. she was a hard-working girl
    5. Which of the following is true?
    [     ]
    A. Jane hasn't learned math yet.
    B. Jane thinks girls can do well in math.
    C. The woman is not interested in Jane's answers.
    D. Jane failed to work out the math problem.

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    同义句转换。（每空一词）（5分）
    1. Amy is fifteen years old.Millie is fifteen years old.
    ________Amy _______Millie are fifteen years old.
    2. It takes him ten minutes to walk to the office every day .
    He _________ten minutes __________to the office every day .
    3. She hopes to move to Canada ,too .
    She hopes to move to Canada _________  _________.
    4. Her brother went to bed after he finished his homework yesterday.
    Her brother ________ go to bed ________ he finished his homework yesterday.
    5. Your shoes are not the same as my shoes .
    Your shoes are ________ ________ mine .

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    Napoga is a 12-year-old girl in Ghana(加纳)，Africa. It is hard for her family to get clean water. Every morning，she leaves home at half past five to get clean water for her family in a village far away. It takes her six hours to get enough clean water for daily cooking and drinking. She has no time to go to school or to play with her friends. Millions of people in the world are like Napoga. They can't get enough clean water to keep healthy.
    Earth Day is April 22. But on all other days，we must also remember it. The water we use is the most important natural resource(自然资源) on the earth.
    Water covers 70% of the earth's surface. But most of that is sea water. We can't use it for very many things. Fresh water covers only 1% of the earth's surface.
    You probably feel lucky that your life isn't as hard as Napoga's. But that doesn't mean you don't have to worry about water. We all face serious water problems. One of them is water pollution. All kinds of things from cars，factories，farms and homes make our rivers，lakes，and oceans dirty. Polluted water is very bad for people to drink. And dirty water is bad for fish，too. Now, 34% of all kinds of fish are dying out.
    How do cars and factories make our water dirty？First，they pollute the air. Then，when it rains，the rain water comes down and makes our drinking water dirty. Dirty rain，called acid rain(酸雨)，is also bad for plants，animals and buildings.
    Scientists say that in 30 years，more than half of the people in the world won't have enough clean water. We have to learn how to save more water for ourselves and our children. Here is some advice for saving water：
    ●Turn off the water while you brush your teeth. You can save as much as 450 liters(升) each month.
    ●Leaky taps(漏水的龙头) waste a lot of water. Fix them right away！
    ●You can easily cut your 10-minute showers in half----and you'll be just as clean.
    ●When you wash dishes，don't let the water run.
    ●Only wash clothes when you have a lot to wash. If your washing machine isn't full，you're  wasting water！
    【小题1】On the earth，_______.
    A．sea water is more widely(广泛地) used than fresh water
    B．there is very little water for our living
    C．there is 71% of fresh water
    D．we don't need to worry about water
    【小题2】Acid rain _______.
    A．is only bad for living things
    B．can be produced in factories
    C．doesn't do harm(伤害) to people，but it's bad for plants，animals and buildings
    D．doesn't just do harm to human beings but to animals，plants and buildings
    【小题3】Which of the following wastes water？
    A．We need ten minutes if we want a clean shower.
    B．We should put in enough clothes when we wash them in washing machines.
    C．You can keep yourself clean by having a shower for five minutes.
    D．Don't let the water run when we brush our teeth and wash dishes.
    【小题4】What's the main idea of the passage？
    A．Something must be done to prevent water from being polluted.
    B．Clean water means much to human beings and living things around us.
    C．It's time to take care of the water we use.
    D．Water is the most important natural resource on the earth.

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    用括号内所给动词的适当形式填空。

    1.My father often _________(try) Bejing Duck in the restaurant.

    2.Please stop talking. The baby ___________(sleep).

    3._______ this key ring _________(belong) to the little boy?

    4.Mary enjoys________（share）her toys with her friends.

    5.The Greens __________ (learn) Chinese in the room at the moment.

    6.It takes Madee ten minutes _______ (climb) a ladder _______(get) into her house.

    7.Why not ________(take) them to the sports centre?

    8.Neil would like ________(visit) the Palace Museum tomorrow.

    9.Mother makes the girl ________(play) the piano all day long.

     

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