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    13．These teenagers don't know much of the world yet； that's why they are so easily ______．（　　）
    A．taken inB．taken upC．taken offD．taken out

    分析 青少年们对于世界了解不多，那就是为什么他们会那么容易被欺骗．

    解答 答案：A．根据These teenagers don't know much of the world yet可知青少年们对于世界了解不多，因此后句的含义是青少年们容易被欺骗，四个选项分别是take in 表示"欺骗"；take up表示"占据"； take off表示"脱下"； take out表示"掏出"，因此答案是A．

    点评 考查动词短语辨析．
    take in 主要的用法有：
    1．attend 出席
    Let's have lunch here and then take in a movie．我们在这儿吃午饭，然后去看场电影．
    2．deceive；cheat 欺骗
    We were completely taken in by his story．我们完全被他的谎言欺骗了．
    3．receive and accommodate as a guest or as a boarder in one's house；give shelter to 在家里接待客人或搭伙者；收容
    Our hotel is full，we can't take in any more guests．我们的旅馆已经客满，不能再接待客人了．
    4．understand；grasp 理解
    We need some time to take the situation in．我们需要一些时间来弄清情况．

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