托福听力tpo12 What was the purpose of Toth's toolmaking experiment described in paragraph 6? 答案解析【小站备考】

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11.What was the purpose of Toth's toolmaking experiment described in paragraph 6?

To shape tools that could be used by either hand

To produce replicas of early tools for display in museums

To imitate the production of pebble tools from early sites

To determine which hand made the early tools

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正确答案：D

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D 先找到toth的实验在本段第二句，然后读这句话，发现整句话都是一个例子，然后往前看，也就是这段的第一句，说有时候能够确定到底是那只手用了这个工具，所以T的例子就是为说明这个的，所以答案是D，确定早期的工具是那只手做的。

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托福听力official12 What was the purpose of Toth's toolmaking experiment described in paragraph 6? 答案解析