阅读下列各小题，根据句中的汉语提示和句末括号内所给的英语单词完成句子，并将答案写在答题卡上的相应题号后。

71. On weekends I prefer going out to enjoy the beauty of nature _______________

（呆在家里）.  (stay)

72. She __________________ （发现很难安身）and calm down in the hiding place,

   because she was concerned about whether they would be discovered.  (settle)

73. Christmas Day is coming, and_______________________（许多人都迫不及待地）

go home a little earlier.  (number, wait)

74. It is the famous painter, as well as other artists, __________________（正在筹备）

the important meeting.  (organize)

75. It is thought that the local villagers have no trouble __________________________

（充分利用）the empty land on the hill. (use n.)

76. I insist _________________（你不应放弃）this chance because I don’t think you

 can find another one like it.  (give)

77. Seeing the funny expression on his face, everyone can’t help _______________

  （突然大笑起来）.  (burst)

78. With the rapid development of science and technology, I can’t imagine_______

_________________（我的家乡会是什么样子）in ten years.  (what)

79. This factory produces millions of cars every year, ________________________

（其中大部分卖到）abroad.  (sell)

80. Anne and her family hid themselves in the Netherlands for nearly twenty-five

months ___________________（才被抓住）by the German Nazis.  (catch)