阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。请将答案写在下面题号后的横线上，每空限填一词，每词限用一次。方框中有两个词是多余的。hundredqu

Question

    阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。请将答案写在下面题号后的横线上，每空限填一词，每词限用一次。方框中有两个词是多余的。

hundred quick when win help die get  find scientist with before without

   Life-saving Device(设备） Alexander Kendrick is a 16-year-old boy from New Mexico. He has 66      a prize at the International Science Fair for making a special radio device.

  People can send messages 1，000 feet underground 67      the special device. So it is very 68      for people working in caves (山洞）.For them it could mean the difference between life and 69      Usually cellphone signals are unable to reach caves. 70      people are lost in caves it is difficult for them to 71      in touch with the outside world. Even if they are 72      in the end it may take 73      of people to help to save them. It may miss the best time to save them and waste lots of time and money. But with the new device people can 74      know where they are after receiving the message. We can save them at the first time.

This is another good of the new device. It can also help 75      learn more about the underground environment without setting foot there. It is also good for caves. The device has no bad effect on caves’ ecosystems (生态系统) when it sends messages out of the caves.

66.          67.          68.          69.          70.        

71.          72.          73.          74.          75.        

Answer 1

 66. won  67. with  68. helpful  69. death  70. When 71. get 

 72. found  73. hundreds  74. quickly 75. scientists