单选题
Effective communication between a dog and its owner is______.
A、
essential to solving the dog's behavior problems
B、
the foundation for dogs to perform tasks
C、
a good way to teach the dog new tricks
D、
an extreme measure in obedience training
【正确答案】
B
【答案解析】
只要参阅第二段最后一句即可。
提交答案
关闭