托福考试

【单选题】
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According to the professor, why is location so important to an animal groupA．Certain species prefer to be high up in trees.
B．Each species needs a limited amount of space.
C．Food and safety are closely related to where a group lives.
D．Some groups will forget to protect their homes.

网考网参考答案：C
网考网解析：
[解析] 细节题 教授认为，由于可以找到的食物的数量和安全性这两个因素与动物的生存息息相关，栖息地的选择才很重要。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>