问题
单项选择题
Which of the following statements is false().
A. People know exactly how and why humans domesticated the first dogs.
B. People learned to selectively breed dogs for certain specific tasks.
C. Of all the domesticated animals, dogs seem closest to their owners.
D. Wolves raised in captivity still fall to understand human gestures:
答案
参考答案：A
解析：
[难点] 需要把握细节信息，运用排除法。