宠物：这样的朋友
Pets:Friends like these
English preview
Pets：Friends like these
Dogs really do look and act just like their owners
For all The talk of dogs and humans being best friends, sometimes representatives of the two species just don’t click.
Giving up an unsuitable family pet can be heartbreaking, but, if the animal is an expensive working dog, it can also be financially ruinous.
Guide dogs, for example, can cost up to $50,000 to train, but about a third are returned because they don’t bond with their allocated owner.
中文精读预览
宠物：这样的朋友
狗确实看起来和举止都像它们的主人
尽管人们常说狗和人类是最好的朋友，但有时这两个物种的代表就是合不来。
放弃一只不合适的家庭宠物可能令人心碎，但如果这只动物是昂贵的工作犬，也可能造成经济上的毁灭性打击。
例如，导盲犬的训练费用可能高达5万美元，但大约三分之一会被退回，因为它们无法与分配给它们的主人建立感情。
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