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    精英家教网 > 初中英语 > 题目详情
    It says that bats (蝙蝠) are almost blind (瞎的). Do you know _______ the bat finds the way? In fact (事实上), bats find their ways ______ the help of their ears. Bats make a ______ that we can’t hear at all. They cry when they fly and the echoes (回声) of these cries come back to their ______. In this way they can know where they should go. Bats fly out in the _______. In the daytime, they just stay together in their homes.
    When the evening comes, they begin to _______ and look for _______. The next morning, they come back from work to sleep _______ the evening. Some people _______ that bats are bad animals. In fact, they are very ______. They catch and eat pests (害虫). This is very good for people.
    小题1:
    A．what B．howC．whenD．where
    小题2:
    A．withB．atC．onD．in
    小题3:
    A．soundB．shoutC．moveD．noise
    小题4:
    A．eyesB．facesC．earsD．mouths
    小题5:
    A．morningB．afternoonC．dayD．evening
    小题6:
    A．come inB．go outC．sleepD．have a rest
    小题7:
    A．friendsB．homesC．clothesD．food
    小题8:
    A．afterB．asC．until(直到)D．when
    小题9:
    A．seeB．thinkC．guessD．have
    小题10:
    A．usefulB．badC．wellD．careful

    小题1:B
    小题2:A
    小题3:A
    小题4:C
    小题5:D
    小题6:B
    小题7:D
    小题8:C
    小题9:B
    小题10:A

    试题分析：这是一篇关于蝙蝠的短文，介绍了蝙蝠考回声定位昼伏夜出的生活习性。
    小题1:考查疑问词和语境的理解。句意：你知道蝙蝠是如何找到路的呢？ A. what什么；B. how如何；C. when何时；D. where在哪儿。根据句意，如何是how，故填B。
    小题2:考查固定短语和语境的理解。句意：事实上，蝙蝠在他们耳朵的帮助下找到路。固定短语“在……的帮助下”英语为“with the help of… ”，所以填介词with，故填A。
    小题3:考查词语辨析和语境的理解。句意：蝙蝠发出一种我们根本听不见的声音。A. sound声音；B. shout 喊声；C. move挪动；  D. noise 噪音。根据句意，选项A声音符合，故选A。
    小题4:考查名词辨析和语境的理解。句意：当它们飞的时候，它们叫，叫声的回声返回到它们的耳朵里。A. eyes 眼睛B. faces 脸；C. ears耳朵；D. mouths嘴。根据句意，选项C耳朵符合，故选C。
    小题5:考查名词辨析和语境的理解。句意：蝙蝠晚上飞出来。A. morning 早晨，上午；B. afternoon下午；C. day天；D. evening晚上，傍晚。根据句意，选项D. evening晚上，傍晚符合，故选D。
    小题6:考查动词辨析和语境的理解。句意：当夜幕降临的时候，它们就开始出去寻找食物。A. come in进来；B. go out出去；C. sleep睡觉；D. have a rest休息；根据句意，选项B. go out出去符合，故选B。
    小题7:考查名词辨析和语境的理解。句意：当夜幕降临的时候，它们就开始出去寻找食物。A. friend朋友；B. homes家；C. clothes衣服；D.food食物。根据句意，选项D.food食物符合，故选D。
    小题8:考查介词辨析和语境的理解。句意：第二天早晨它们飞回来，直睡到傍晚。A. after在…… 之后；B. as当……的时候；C. until直到；D. when当……的时候；根据句意，选项C. until直到符合，故选C。
    小题9:考查动词辨析和语境的理解。句意：一些人认为蝙蝠是有害动物。A. see看见；B. think认为，想；C. guess   猜，猜想；D. have有。根据句意，选项B. think认为符合，故选B。
    小题10:考查形容词辨析和语境的理解。句意：实际上，它们是有用的。他们捉而且吃害虫。A. useful有用的；B. bad有害的，坏的；C. well  好；D. careful小心。根据句意，选项A. useful有用的符合，故选A。
    考点:科普类。
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    B
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