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    26．What do you want to do? A．on the earth B．in world C．just D．on earth 【查看更多】

     

    题目列表(包括答案和解析)

    What ________ do you want to do?

    A．on the earth               B．in world                   C．just                 D．on earth

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    There was a boy who was sent to a boarding school(寄宿学校). Before that he was the best student in his class. He was at the top in every competition. But things changed after that. His grades started dropping(掉下). He hated being in a group. He was lonely all the time. He felt really sad and that no one loved him.

    His parents began to worry. But even they didn’t know what was wrong. So his dad decided to visit the school and talk with him.

    They sat on the bank of the lake near the school. The father started asking him casual(随便的) questions about his classes, teachers and sports. Then he asked, “Do you know, son, why I am here today?”

    The boy said, “To check my grades?”

    “No, no,” his dad replied. “I am here to tell you that you are the most important person for me. I want to see you’re happy. I don’t care about grades. I care about you. I care about your happiness. YOU ARE MY LIFE.”

    Now the boy had everything he wanted. He knew there was someone on this earth who cared for him very much. He meant the world to someone.

    Thanks a lot, Dad. YOU ARE MY LIFE!

    1.The boy _________ to be sent to the boarding school.

    A．liked             B．hated             C．didn’t mind       D．wished

    2.The boy’s grades became _____________ those before.

    A．better than        B．worse than        C．the same as        D．the best of

    3.The father went to the school to see him because __________.

    A．he wanted to check his son’s grades

    B．he was really angry with his son

    C．he was worried about his son

    D．he wanted to take his son home

    4.The boy’s ___________ is the most important thing to his family.

    A．grades            B．success           C．happiness         D．study

    5.We can learn from the passage that _____________.

    A．the boy hated his father and mother at last

    B．the boy didn’t finish his school at last

    C．the boy knew that his family loved him very much

    D．the boy didn’t understand his father at all

     

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    What do you think life on earth will（A）________in 100 years? More comfortable ?More high-tech? Maybe. But many scientists see a different future. （B） They say that by the year 2100 the earth will become a worse place for us to live.

       Greenhouse gases like carbon dioxide（二氧化碳）are warming up the earth, melting（熔化）ice, and raising the level of the oceans. All these changes may bring more disasters（ 灾难）,including earthquakes and floods（ 洪涝）.

       Sounds scary, doesn’t it? Luckily, things may become so bad. Most countries in the world have agreed to slow down earth warming.

       In February, the Kyoto Protocol （京都议定书）began.（C） 这是全世界141个国家间的协议。 They want to produce less greenhouse gas and slow the rising temperature. （D） By 2010,35 developed countries will cut greenhouse gas by 5 percent of the amount they produced in 1990. （E） In order to produce less greenhouse gas, countries have to use cleaner cars and fewer coal power stations. They also need to look for new types of energy（能源）.Countries that signed the agreement include China, Japan, Russia and the countries in the European Union（ 欧盟）.

    1．在（A）的空白处填入一个适当的词语：________________

    2．将划线部分（B）译成汉语：___________________________

    3．将划线部分（C）译成英语：________________________

    4．将划线部分（D）译成汉语：______________________________

    5．将划线部分（E）改写为：Countries have to use cleaner cars and fewer coal power stations _____________they can produce less greenhouse gas.

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    阅读下面的短文，然后根据短文内容，在每小题所给的四个选项中选出最佳选项。

    　　What do you do if you’re in trouble on a lonely island? Surely you need to find a way to get in touch with the outside world．Your best chance of doing this is to draw the attention of a passing plane．

    　　Body signals

    　　Pilots(people who drive planes)in different countries understand body signals if they have the correct training．When you wave your arms up and down in a straight line, it means “yes”．When you point downwards and swing(摆动)your arm from side to side, it means “no”．If you want the pilot to know that it's safe to land, push your hands out in front of you and bend(弯曲)your knees．If you want to say that it's not safe to land, put your arms in the air and move them to one side．

    　　Smoke signals

    　　The smoke from a fire can be seen from far away, so it's a good way to draw attention．If the weather is dry, it isn't hard to start a fire．Remember, however, that fires can be very dangerous if they get out of control．Make sure if you light(点燃)a fire, it can't be spread(扩散)．If the ground is dark, light smoke can be seen more easily．Green grass and leaves produce light smoke．

    　　Ground-to-air signals

    　　It's a good idea to build some signals, too．Use large pieces of wood to make the symbols．If you can't find any wood, use earth．Some useful symbols are：

    　　F：“I need food and water．”Ⅱ：“I need medicine．”Ⅰ：“I am badly hurt．” X：“I am unable to move from here．”

    　　Pilots’ replies

    　　If the pilot lowers the plane's wings from side to side, this means “message received and understood”．(At night, the pilot makes plane's lights green)．If the pilot flies the plane in a clockwise circle, he means “message received but not understood”．(At night, the pilot makes the plane's lights red．)

    　　However, there is no signal which means “message not received”．Why not?

    (1)

    Which picture means “it's not safe to land? ”

    [　　]

    A．

    B．

    C．

    D．

    (2)

    What can we learn from the passage?

    [　　]

    A．

    Swinging your arm from side to side means “yes”．

    B．

    If the ground is dark, light smoke can't be seen．

    C．

    If you need some medicine, make a symbol “Ⅱ”．

    D．

    The pilots make replies a blue light at night．

    (3)

    What is the passage mainly about?

    [　　]

    A．

    The explanation of building signals on a lonely island．

    B．

    The importance of making signals on a lonely island．

    C．

    Ways of sending out signals on a lonely island．

    D．

    Ways of receiving signals from a lonely island．

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      Napoga  is a 12—year---old  girl in Ghana, 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 perent of the earth’s surface (表面). But most of that is sea water. We can’t use it for very many things.  Fresh water covers only one percent 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, thirty-four percent 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 450liters(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 are wasting water!
    根据材料内容，选择最佳答案，并将其标号填入题前括号内。
    小题1:Every morning Napoga went to get clean water _________.
    A．before she went to school
    B．after she finished school
    C．without going to school
    D．after she played with her friends
    小题2:On the earth, _______________.
    sea water is  more widely used than fresh water
    B.there is very little water for our living
    C.there is 71 percent of fresh water
    D.we don’t need to worry about water
    小题3:Acid rain____________________________.
    A．is only bad for living things.
    B．can be produced in factories
    C．doesn’t do harm 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4: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5: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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