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    10．A．One hour． B．Two hours． C．Three hours．(三)录音中有一段对话和五个问题.短文和问题听两遍后.从每小题A.B.C 三个选项中选出能回答每个问题的正确答案. 【查看更多】

     

    题目列表(包括答案和解析)

    Spending two or three hours playing outdoors each day can reduce(减少)a child’s chance of becoming short-sighted（近视）,research shows . It challenges the belif that short-sightedness is caused by computer use , watching TV or reading in weak light .
    Australian government researchers believe that sunlight is good for people’s eyes . They compared the vision （视力）and habits of 100 seven-year-old children in China and Australia .In all,30% of the Chinese children were short-sighted .This percentage was ten times higher than Australian children.
    Both groups spent a similar amount of time reading, watching TV and playing computer games .However , the Australia children spent an average of two hours a day outdoors ,90 minutes more than the Chinese children.
    Professor Ian Morgan said ,“Humans are naturally long-sighted ,but when people begin to go to school and spend little or no time outdoors ,the number of short-sighted peoplegets larger. We are also seeing more and more short-sighted children in cities all around the world –and the main reason may be that city children spend less time outdoors .
    Daylight can be hundreds of times brighter than indoor light . But why does playing outside prevent us from becoming short-sighted ? Scientists believe that natural light has a special chemical（化学物质）which stops the eyeball from growing out of shape and prevents people from becoming short-sighted .
    So go outdoors .It doesn’t matter if that time is spent having a picnic or playing sports .
    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:What can reduce a child's chance of becoming short-sighted according to the passage ?
    A．Playing computer games.
    B．watching TV.
    C．Reading books.
    D．Spending 2 or 3 hours playing outside every day.
    小题2:What does the underlined word "percentage" mean?    
    A．百分比B．功率C．平均分D．效率
    小题3:How much time did the Chinese children spend outdoors according to the research?                                   
    A．2 hours.B．90 minutes.C．1 hour.D．30 minutes.
    小题4:What is the fifth paragraph mainly about?
    A．Why people become short-sighted.
    B．Why natural light has a special chemical.
    C． Why playing outside is good for one's eyesight.
    D． Why daylight is much brighter than indoor light.
    小题5:Which of the following is TRUE according to the passage?  
    A．People will all become short-sighted after they begin to go to school.
    B．Playing outdoors for 2 or 3 hours every day can help protect your eyesight.
    C． Children in Australia are more likely to become short-sighted than those in China.
    D． lf you spend 2 or 3 hours playing outside each day, you will become short-sighted.

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    Spending two or three hours playing outdoors each day can reduce a child’s chance of becoming short-sighted, a research shows．It challenges （挑战） the belief that short- sightedness is caused by computer use, watching TV or reading in weak light．

    The Australian government researchers believe that sunlight is good for people’s eyes． They compared the vision（视力）and habits of 100 seven-year-old children in Singapore and Australia．In all, 30% of the Singaporean children were short-sighted--this rate（比率）was ten times higher than Australian children．

    Both groups spent a similar amount of time reading, watching television and playing computer games．However, the Australian children spent an average（平均）of two hours a day outdoors—90 minutes more than the Singaporean children．

    Professor（教授）Ian Morgan, from the Australian Research Council’s Vision Centre, said, “Humans are naturally long-sighted, but when people begin to go to school and spend little or no time outdoors, the number of short-sighted people gets larger．We’re also seeing more and more short-sighted children in cities all around the world—and the main reason may be that city children spend less time outdoors． “

    Daylight can be hundreds of times brighter than indoor light．But why does playing outside prevent us from becoming short-sighted? Scientists believe that natural light has a special chemical（化学物质）which stops the eyeball from growing out of shape and prevents people becoming short-sighted．

    So be outdoors．It doesn’t matter if that time is spent having a picnic or playing sports．

    1．How much time did the Singaporean children spend outdoors on average every day in the research?

    A． 2 hours．          B． 90 minutes．       C． 1 hour．             D． 30 minutes．

    2．What is the fifth paragraph mainly about?

    A． Why people become short-sighted．

    B． Why natural light has a special chemical．

    C． Why playing outside is good for one’s eyesight．

    D． Why daylight is much brighter than indoor light．

    3．Which of the following is true according to the passage?

    A． People will all become short-sighted after they begin to go to school．

    B． Playing outdoors for 2 or 3 hours every day can help protect your eyesight．

    C． Children in Australia are more likely to get short-sighted than those in Singapore．

    D． If you spend two or three hours playing outside each day, you won’t get short-sighted．

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    阅读理解

    　　I have a pen pal in Canada．His name is Simon．He lives in Ottawa, Canada．He is twelve years old．He also studies in Grade Two．

    　　Simon lives in a happy family．His father is a policeman and his mother is a bank clerk．Simon and his parents like exercising．They almost exercise every day．Simon’s father is tall．He is good at playing basketball．Simon’s mother likes playing volleyball．

    　　Simon usually gets up at 6∶30 am．He eats his breakfast at home．Then he goes to school．It’s kind of far from the school to his home, so he usually has his lunch at school．

    　　Usually, Simon does his homework four times a week．Simon likes watching TV．He usually watches TV for about one hour every day．He goes to bed at nine．

    (1)

    Where does Simon come from?

    [　　]

    A．

    England．

    B．

    America．

    C．

    Canada．

    D．

    China．

    (2)

    How many people are there in Simon’s family?

    [　　]

    A．

    Two．

    B．

    Three．

    C．

    Four．

    D．

    Five．

    (3)

    What does Simon’s father do?

    [　　]

    A．

    He is a policeman．

    B．

    He is a student．

    C．

    He is a bank clerk．

    D．

    He is a teacher．

    (4)

    Where does Simon usually have lunch?

    [　　]

    A．

    At school．

    B．

    At home．

    C．

    In the students’ homes．

    D．

    In the teachers’ homes．

    (5)

    How long does Simon usually watch TV a week?

    [　　]

    A．

    One hour．

    B．

    Two hours．

    C．

    Five hours．

    D．

    Seven hours．

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    Pingyao is one of China’s three protected ancient cities (the other two are Xi’an and Jingzhou). Lying in the middle of Shanxi Province, 90 kilometers south of Taiyuan, Pingyao ancient city used to be about two hours’ drive from the capital of Shanxi Province, but now the distance is only one hour and ten minutes’ drive after the highway was built. With a history of over 2,700 years, the ancient city stands out as one of the best protected of all the walled cities in China.
    On December 3rd, 1997, UNESCO (联合国教科文组织) added Pingyao to the World Heritage (遗产) List as a world’s culture heritage. According to the UNESCO World Heritage Commission(委员会)，the Pingyao ancient city is a wonderful example of the Chinese Han cities during the Ming and Qing dynasties. All the features of the Pingyao ancient city have been protected, and it shows an outstanding Chinese historical development including its culture, society, economy and religion(宗教信仰).
    根据短文，从题中所给的A、B、C、D四个选项中，选择最佳答案。（10分）
    小题1:How many preserved ancient cities are there in China?
    A．One.B．Two.C．Three.D．Many.
    小题2:Why is Pingyao one of the ancient cities?
    A．Because it is a wonderful example of the Chinese Han cities.
    B．Because it has a history of over 2,700 years.
    C．Because all its features have been preserved.
    D．Because it includes its culture, society, etc.
    小题3:It will take you about one hour to get to Pingyao from Taiyuan ______ .
    A．by planeB．by bikeC．by trainD．by car
    小题4:Pingyao is a wonderful example of the Chinese Han cities during the ______ and ______ dynasties.
    A．Yuan; QingB．Ming; Qing
    C．Song; YuanD．Song; Ming
    小题5:If you go there some day, you shouldn’t ______ .
    A．carve your name on the wallB．draw a picture on the wall
    C．litter everywhereD．destroy the city

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    注：courtesy礼貌，audience观众

     1.How many days will the show be on?

          A. For 10 days       B. For 12 days   C. For 15 days         D. For 18 days

    2.How long does each show last?

          A. Half an hour      B. One hour     C. One hour and a half   D Two hours

    3.If a family of four go to the theatre in the evening，they have to pay at least          __________dollars for the tickets.

          A. 85               B.100           C.120               D. 140

    4. ______________ are not allowed to enter the theatre

          A. Latecomers                B. Adults without children

          C. School students             D. Kids below three years old

    5.What information CANNOT be found in the advertisement?

          A. The name of the show．      B. The name of the director．

    C. The telephone number        D. The name of the theatre

     

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