阅读下面短文. 依据以下提示:1)汉语提示.2)首字母提示.3)语境提示.在每个空格内填入一个适当的英语单词.并将该词完整地填写在右边相对应的横线上.所填单词要

 阅读下面短文， 依据以下提示：1）汉语提示，2）首字母提示，3）语境提示，在每个空格内填入一个适当的英语单词，并将该词完整地填写在右边相对应的横线上。所填单词要求意义准确和拼写正确。

Balloons have been used for sports for one hundred years.                  

There are two k        of sports balloons: gas and hot air. Hot           76. _________________

air balloons are less risky than gas ones,        may catch fire.          77. _________________

Hot air balloons are        (更喜欢)by most balloonists in the            78. _________________

world because of their        (安全). They’re also cheaper and         79. _________________

e         to manage than gas ones. The best time to fly sports           80. _________________

balloons is early in the morning or late in the afternoon _______ the      81. _________________

wind carrying it. Some balloonists tried to c         the Atlantic          82. _________________

Ocean over the years, but they all failed. Not        1978 did three    83. _________________

Americans          (成功). It took them just six days to make          84. _________________

their t           from their home in the USA to Paris, France.           85. _________________

试题答案

76. kinds      77. which        78. preferred       79. safety/security       80. easier

              81. with      82. cross              83. until              84. succeed             85. trip