完形填空。 What will the life in the 2lst century be like? I'm sure it will be

题文

完形填空。     What will the life in the 2lst century be like? I'm sure it will be different from life in the 20th century, becau many changes will take place in the new century.     The population is    1     fast. There will be more and more people in the world and most of them willlive    2    than before.    3     will be much smaller and more uful, and there will be at least one in everyhome. And computer studies will be one of the important subjects at    4    .     People will work fewer hours than they did in the 20th century, and they will have more free time for sports,    5     TV and travelling. Travelling will be    6    . And many more people will go to other countries for holidays.     There will be changes in our food, too. More land will be ud for building new towns and hous. Then there will be less room for cows and sheep, so    7    will be more expensive.  Maybe no one will eat it every day,    8    they eat more vegetables and fruit. Maybe people will be healthier.     Work in the future will be    9    , too. Dangerous and hard work will be done by robots.   10    this, many people will not have enough work to do. This will be a problem.(     )1. A. making        (     )2. A. longer      (     )3. A. Trains      (     )4. A. factory      (     )5. A. watching      (     )6. A. less interesting(     )7. A. fruit      (     )8. A. instead      (     )9. A. dangerous    (     )10. A. Thanks for  B. growing  B. shorterB. Cars    B. hospital  B. eing  B. much easierB. milk    B. sometimesB. difficultB. Many thanksC. running         C. faster          C. Computers       C. school          C. looking         C. more expensive  C. meat            C. still           C. different       C. Becau of      

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