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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 青少年們對于世界了解不多，那就是為什么他們會那么容易被欺騙．

解答 答案：A．根據These teenagers don't know much of the world yet可知青少年們對于世界了解不多，因此后句的含義是青少年們容易被欺騙，四個選項分別是take in 表示"欺騙"；take up表示"占據"； take off表示"脫下"； take out表示"掏出"，因此答案是A．

點評 考查動詞短語辨析．
take in 主要的用法有：
1．attend 出席
Let's have lunch here and then take in a movie．我們在這兒吃午飯，然后去看場電影．
2．deceive；cheat 欺騙
We were completely taken in by his story．我們完全被他的謊言欺騙了．
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．我們的旅館已經客滿，不能再接待客人了．
4．understand；grasp 理解
We need some time to take the situation in．我們需要一些時間來弄清情況．

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