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    The stars in the daytime. 【查看更多】

     

    题目列表(包括答案和解析)

    阅读理解。
        The sun is always shining. But it can only shine on one side of the earth at one time. When the sun is
    shining on one side of the earth, it is night on the other side.
         At night, you can see the stars (星星). The stars are in the sky all day. But the light from the sun is so
    bright that you can't see them. When night comes, there is no light, and the stars are bright enough to see.
    The stars look very small. But some of them are even bigger than the sun. They look small because they are
    so far away from you. Big things look much smaller when they are far away. The sun is closer (近) to the
    earth than other stars, so it looks bigger.
    1．When it is night, the sun ______.
    [     ]
    A. doesn't shine
    B. shines for a short time
    C. disappears (消失)
    D. shines on the other side of the earth
    2．We can't see the stars in the sky at daytime (白天) because ______.
    [     ]
    A. there are no stars there
    B. the stars are much smaller than the sun
    C. the bright light from the sun makes them not seen (被看见)
    D. the stars come out only at night
    3．The stars look small because ______.
    [     ]
    A. they are far away
    B. they are small
    C. they have no light
    D. they are in the sky
    4．Small things may look ______ when they are close.
    [     ]
    A. bigger
    B. small
    C. near
    D. far away
    5．The sun looks bigger than other stars because _______.
    [     ]
    A. it's bigger
    B. it's far away in the sky
    C. it gives much bright light
    D. it's closer to the earth than other stars

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    用所给词的适当形式填空（共12小题；每小题1分，满分12分）
    小题1:I’m writing a ______________ (作文) called “My family”.
    小题2:The sun _______________ (升起) in the east.
    小题3:Mark Twain isn’t known as a great ______________ (思想家) like Confucius.
    小题4:They were ___________ (打败)last time.
    小题5:Mo Yan is r__________ （尊重）by many readers.
    小题6:What’s wrong with an _____________（普通的）magazine?
    小题7:We’ll go to the park if it _______________ (not rain) tomorrow
    小题8:Stars can’t __________(see) in the daytime.
    小题9:I didn’t finish _____________ (write) my test because I ran out of time.
    小题10:Shakespeare had many famous             (work).
    小题11:Our English teacher is always the last one ___________ (leave) school.
    小题12:Do you know what is the               (famous) song now?

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    阅读理解。
         There is nothing more important than the sun. Without the sun all living things(生物) on the earth will die.
         The sun is a star. In the sky there are thousands of stars like the sun. They are as large as the sun and as
    hot as the sun. At night you can see many stars, but in the daytime you can see only one star, the sun.
         The sun is much nearer to us than any other star. That is why it looks the biggest and the brightest of all
    the stars. The distance of the sun from the earth is as much as 150 million kilometers. Most of the stars are
    thousands of light years away from the earth.
         Do you know the light year? Nothing in the world travels faster than the light. It travels 300,000 kilometres
    a second (one-sixtieth of a minute). And one light year is the distance that light travels in one year.
    1. Without the sun, ___.
    A. some living things will live on the earth
    B. people can not live on the earth
    C. only some plants can live on the earth
    D. there will be no stars in the sky
    2. In the daytime you can only see the sun because _____.
    A. other stars are too far away
    B. there are no other stars in the sky
    C. the sun is the biggest in the sky
    D. the other stars only come out at night
    3. Why does the sun look the biggest and the brightest of all the stars?
    A. The sun is far away from the earth.
    B. The sun is the nearest star to the earth.
    C. The sun is 150 kilometres away from the earth.
    D. The sun is much bigger and brighter than other stars.
    4. Light travels _____.
    A. 300,000,000 kilometres a minute
    B. 300,000 metres a second
    C. 300,000,000 metres a second
    D. 3000,000 kilometres a minute
    5. "Light year" in this passage means _____.
    A. light
    B. year
    C. a far-away place
    D. a very, very long way

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    　　The sounds we hear on the earth are carried by the air. Since there is no air on the moon, people who get to the moon must talk to each other by radio. The dust（灰尘）in the earth's air, though very little, scatters（散射）he sunlight. This makes the earth's daytime sky blue and the shadows（阴影）are not completely dark. But on the moon, the sky is always black. You would be able to see stars in the daytime. Sunny places on the moon would be very, very bright. But the shadows would be almost black. The moon has no air or wind to carry the sun's heat. So it can get hot enough to boil（煮开）water in the places where the sun is shining straight down.

    (1) In the daytime the sky was ________ on the moon.

    [　　]

    A．very, very bright

    B．blue

    C．sometimes dark

    D．always black

    (2) All the sunny parts of the moon are ________ those of the earth.

    [　　]

    A．not brighter than

    B．as bright as

    C．brighter than

    D．darker than

    (3) The earth's sky looks blue because ________ .

    [　　]

    A．the air around is a blue gas

    B．there is dust on the earth

    C．of the fact that the sunlight is blue

    D．there is air around and the dust in the air scatters the sunlight

    (4) Which of the following is not true?

    [　　]

    A．The shadows on the moon would be nearly black.

    B．All the sunny places of the moon can become so hot as to boil water.

    C．The moon has no air and no wind.

    D．Even in the daytimes stars could be seen on the moon.

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    听力题

    听句子，选择适当答语(10分)

    1．A．It's about five kilometres．

    B．It's about half past seven．

    C．It's very cold．

    2．A．Which do you think is more delicious？

    B．I think I prefer reading．

    C．I'll be happy．

    3．A．By many people．

    B．By radio．

    C．By satellite．

    4．A．There may be something wrong with you．

    B．There must be something wrong with the TV set．

    C．It doesn't matter．

    5．A．I'm glad to hear that．

    B．I'm sorry to hear that．

    C．I don't feel well．Maybe I have a cold．

    听短文，根据短文内容选择正确答案(10分)

    1．When it is night，the sun ________．

    A．doesn't shine

    B．shines for a short time

    C．disappears(消失)

    D．shines on the other side of the earth

    2．We can't see the stars in the sky at daytime because ________．

    A．there are no stars there

    B．the stars are much smaller than the sun

    C．the bright light from the sun makes them not seen

    D．the stars come out only at night

    3．The stars look small because ________．

    A．they are far away

    B．they are small

    C．they have no light

    D．they are in the sky

    4．Small things may look ________ when they are closer．

    A．bigger

    B．smaller

    C．nearer

    D．farther away

    5．The sun looks bigger than other stars because ________．

    A．it's bigger

    B．it's far away in the sky

    C．it gives much bright light

    D．it's closer to the earth than other stars

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