Question

10．The sun is setting on a summer night．At the entrance of a deep，dark cave，a few bats  fly out．Within a few minutes，millions and millions of bats are pouring out of the cave．
    Sounds like a scary horror movie？Believe it or not，this scene takes place all summer   long，at Bracken Cave in Texas，where 20 million bats come out to feed on insects every  night．"It is magical，"says Jim Kennedy of Bat Conservation International in Texas．"It is   one of the most impressive animal movements on the planet．"
    Every March or April，Mexican free-tailed bats migrate up to 1，600 kilometers from  their winter home in Mexico to their American home in Texas，where they raise their  young．Soon after they arrive，each mother gives birth to one baby．As many as 500，baby  bats crowd into 30 cubic centimeters of space．and all those bodies create nice warm tem-peratures to keep them cozy and comfortable．
    If you have ever lost sight of your parents in a crowded playground，you may be won-dering how mother bats recorgnize their children．They use their sense of smell to tell which  baby is theirs when it is time for the babies to have milk．   
    When twenty million bats fly out of one cave opening，they make a column so thick  that they show up on the radar at the nearby airport．It can take three hours for all of them  to get out from the cave．"You can feel the breeze from their wings，and see the plats wa-ving，"says Kennedy．"The movement of all those wings makes a very relaxing soft sound．I've always thought it would make a great relaxation music to help you go to sleep．So much  for bats being scary!"
56．The scene described in the first paragraph takes place inD．   
A．a movie    B．a cave    C．Mexico    D．the US
57．What makes the scene so"impressive"？C
A．The entrance of a deep，dark cave．
B．The bats feeding on insects at night．
C．The huge number of bats flying together．
D．It takes place all summer long．   
58．Both Paragraphs 3 and 4 are mainly aboutB．
A．when and where the bats migrate   
B．how young bats are raised
C．why baby bats crowd together
D．how mother bats find their children
59．The underlined word"breeze"in the last paragraph is closest in meaning toA．
A．light wind    B．hot air    C．strong smell  D．black smoke
60．What does Kennedy mean by"So much for bats being scary!"？C
A．So much space is being occupied by bats!
B．Bats are so much more scary than before!
C．Never say bats are frightening again!
D．So many bats are being scared away!

Answer 1

分析 本文是一篇科教类文章，作者描述了美国德克萨斯州蝙蝠出洞穴的壮观情景，同时介绍了蝙蝠温柔的一面．

解答 DCBAC
56D 细节理解题．根据文章第二 段 Every March or April，Mexican free-tailed bats migrate up to 1，600 kilometers from  their winter home in Mexico to their American home in Texas，可知蝙蝠是从墨西哥飞到美国去繁殖后代的，故选D．
57C 细节理解题．根据文章第一 段20 million bats come out to feed on insects every  night．"It is magical，"says Jim Kennedy of Bat Conservation International in Texas．"It is   one of the most impressive animal movements on the planet．"可知2000万蝙蝠一次性飞出觅食这个景观给我们留下很深的印象，故选C．
58B主旨大意题．文章第三四 段 主要描述幼小蝙蝠是如何喂养的，故选B．
59A猜测词义题．根据文章最后一段When twenty million bats fly out of one cave opening，they make a column so thick  可知蝙蝠飞出洞穴会像风声一样，故选A．
60C 细节理解题．根据文章最后一段 it would make a great relaxation music to help you go to sleep．可知蝙蝠翅膀的移动会产生一种舒服的音乐帮助我们睡眠，这正好与蝙蝠可怕的一面做对比，故选C．

点评 考察学生的细节理解和推理判断能力，做细节理解题时一定要找到文章中的原句，和题干进行比较，再做出正确的选择．在做推理判断题不要以个人的主观想象代替文章的事实，要根据文章事实进行合乎逻辑的推理判断．