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    When water is poured into the bottle, the liquid will soon ________ a terrible smell．


    1. A.
      give in
    2. B.
      give up
    3. C.
      give away
    4. D.
      give out
    D
    “发出难闻的气味”，give out“发出(气味等)。give in“屈服”；give up“放弃”；give away“赠送；泄露”。
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    科目：高中英语 来源： 题型：阅读理解

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       There are many stages in the water cycle. Rain falls when water vapor in clouds condenses(凝结). Drops of water form and fall to the ground. The water soaks into the ground and feeds streams and rivers. A lot of rain falls into the sea. The heat of the sun evaporates some of the water in the ground and in the rivers, lakes, and the sea. It changes the liquid water into water vapour. The vapour rises onto the air. Water vapour is normally invisible. On a very damp or humid day, however, you can sometimes see water vapour rising from a puddle(水坑) or pond in a mist(薄雾) above the water. Water vapour also gets into the air from living things. Trees and other plants take in water through their roots and give off water vapour from their leaves. People and land animals drink water and breathe out water vapour. In all these ways the water returns to the air. There it gathers to form clouds and condenses to form rain. The rain falls to earth, and the cycle starts again. It continues even if snow or hail(冰雹) fall instead because both eventually melt to form water. The amount of water vapour in the air depends on the temperature. The air is more moist(潮湿) in the tropics(热带) than in the cold polar regions.

    What is the main idea of the passage?

    A. Water cycle.                                  

    B. Water vapour.

    C. How rain forms.                  

    D. Water, vapour, rain.

    How many ways of the water returning to the air are discussed in the text?

    A. Two.                   B. Three.        C. Four.       D. Five.

    Whether water vapour can be seen or not depends on _______.

    A. how much water is evaporated          

    B. how good your eyes are

    C. in which way water is evaporated        

    D. climate or weather

    From the passage we get to know _______.

    A. there is more water vapour in the air in the tropics than in cold polar regions

    B. there is more water vapour in the air in cold polar region than in the tropics

    C. it gets more rain in the tropics than in cold polar regions because there is less vapour

    D. the amount of water vapour in the air depends on how often it rains

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    Energy is very important in modern life. People use energy to run machines, heat and cool their homes, cook, give light, and transport people and products from place to place. Most energy comes from fossil fuels—petroleum, coal, and natural gas. However, burning fuels causes pollution. Also, if we don’t find new kinds of energy, we will use up all the fossil fuels in the twenty-first century. Scientists are working hard to find other kinds of energy for the future. What might these sources of energy be?
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    There is heat in rocks under the earth. Scientists use this heat to make geothermal energy. San Francisco gets half of the energy it needs from geothermal power. This kind of energy is cheap, but it is possible only in a few places in the world.
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    Solar panels on the roofs of houses can turn energy from the sun into electricity. These panels can create enough energy to heat an entire house. Solar power is clean and there is a lot of it in sunny places. But when the weather is bad, there is no sunlight for energy.
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    A．Advantage of the energy from nature.
    B．The future of the energy.
    C．Scientists have been working hard to research other kinds of energy.
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    B．all the energy causes pollution
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    D．scientists have found other kinds of energy for the future
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    C．Solar power is environmental.
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    科目：高中英语 来源：2014届陕西西安长安区第一中学高三上期第一次模拟考试英语卷（解析版） 题型：其他题

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    1.______________

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    2._____________

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    3._____________

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    4.______________

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    5._____________

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    C. The plane waited until the pump worked.

    D. He thought no news was good news.

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    A. the man on duty in the Coast Guard was careless

    B. the plane failed to find the ship which was in danger

    C. the author’s father was in charge of the ship

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    A. He might feel hungry in the evening

    B. He might see something terrible in the room.

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    科目：高中英语 来源：2013届度内蒙古高一下学期期末考试（英语）艺术班 题型：阅读理解

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                       Energy from the wind

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    Energy from water

       When water moves from a high place to a lower place, it makes energy. This energy is used to create electricity. In Brittany, France, for example, waterpower produces enough energy to light a town of 40,000people. Waterpower gives energy without pollution. However, people have to build dams to use this energy. Dams cost a lot of money, so water energy is expensive.

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    There is heat in rocks under the earth. Scientists use this heat to make geothermal energy. San Francisco gets half of the energy it needs from geothermal power. This kind of energy is cheap, but it is possible only in a few places in the world.

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    Solar panels on the roofs of houses can turn energy from the sun into electricity. These panels can create enough energy to heat an entire house. Solar power is clean and there is a lot of it in sunny places. But when the weather is bad, there is no sunlight for energy.

    1.What does this passage mainly talk about?

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       B．The future of the energy.

       C．Scientists have been working hard to research other kinds of energy.

       D．Energy is the most important power in the word.

    2.From the first paragraph we know ______.

       A．energy can do everything for people

       B．all the energy causes pollution

       C．the new kinds of energy are badly needed

       D．scientists have found other kinds of energy for the future

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       A．Try to use water energy more though it costs a lot.

       B．Each natural energy has its own advantages and disadvantages.

       C．Solar power is environmental.

       D．Wind power is the cheapest but we can’t get.

    4.What can be inferred from the passage?

       A．In order to protect our environment, we should try other kinds of energy.

       B．All scientists in the world will unite to find energy.

       C．People in modern life use energy every day.

    D．Energy changes people’s lives.

     

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