本题目来源于试卷: 规范制作cet英语3，类别为 测试专用
[单选题]
The question is based l+)9h0 3 miqks 5cew,gjrfk5d wglgezc01hz.j6r (u-on the first passage you have just heard.
A. They nest on the volcano's slopes.
B. They feed on certain small mammals.
C. They compete with each other for food.
D. They match large mammals in strength.
参考答案: B
本题详细解析:
事实细节题。短文最后提到，一些小型的哺乳动物养活f kd9;6cy4epk了像金雕这样的大型鸟。
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