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            • 1．
              The girl is so helpful that she devoted all her spare time she had ______ others．（　　）
              A．to help
              B．helping
              C．to helping
              D．helped
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            • 2．

              wake   little   sheep   wonder   search

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            • 3．


              hundred   compete   make   bad    choose


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            • 4．

                

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            • 5．

              Nobody can make clear whether the modern inventions help us more or be the opposite. For example, the mobile phones(手机), most people have one. Mobile phones were invented to help people connect with each other by calling at the very beginning. But now their functions (64) ________ (get) more and more. The original purpose of the invention (65) ________ (change) a lot for many years since the first mobile phone came out. You (66) ______ (watch) TV or movies on it. You can read, play games, take photos, listen to the music, buy things and chat with others on it. So, you can often see Phone Freaks(手机控;手机迷) (67) ________ (play) with a mobile phone on a bus, on a train, on a subway, in the office and even at table. Many young people spend so much time (68) ______ (fix) their eyes on the phone that they become unhealthy, get shock(休克) and even die. Experts find out that using phones too much has caused serious loss of vision(视力下降) among the kids in schools. And it will get much worse when they get older. They warn the teenagers (69) ________ (not use) it too much.

                  So, next time when you take out your mobile phone, do you think you should refuse (70)______ (be) a Phone Freak?

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            • 6．

              have       finish     long      return       peace
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            • 7．

              search for;  be unable to;   be filled with;   miss;   so much for;

              crash against ;  be famous for;  north;   hear of;  go to bed
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            • 8．

              get,  wind,  he,  visit,   music,  sing,  swim  , hundred,  well,  friend
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            • 9．

              sweep  break  fix  mess  own
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            • 10．

              You can see kangaroos everywhere in Australia．They appear on TV, in books and, in the shops．The government even plans to put them on passports．[103]Although it's the best loved animal in Australia, millions of kangaroos are killed every year．Why, people ask, do the Australians kill them? Quite simple, there are too many of them．

              The number of kangaroos in Australia is believed to be 20—25 million．It is larger than the number of people living in the country．

              There are several reasons for the growth in the number of kangaroos．There is plenty of water in the places where kangaroos live and many of the dingoes (澳洲野狗) that like to kill and eat kangaroos are not there anymore．

              Kangaroos also produce (产生) the young all the year round．When a female (雌的) kangaroo gives birth , she then gets pregnant (怀孕) again immediately．The large number of kangaroos means some kangaroos don't get food to eat．They are so hungry that they break into farms and fight against other animals for food．

              [104]To solve the problem, the Australian government allows a certain number of kangaroos to be killed each year．

              Many people don't think that it's right to kill kangaroos but the government thinks that it is only to help the farmers．Australia sells 5 million kilos of kangaroo meat every year—it is used to make hamburgers for dogs．

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