我希望有一天狗能与人类和谐共处, and so on. some trained dogs can even lead the blind people and save people’s lives. so they‘re treated as our family members. i hope someday dogs will be in great harmony with human-beings.因为它们是人类的好朋友,一些受过训练的狗甚至可以引导盲人、拯救人们的性命,如,问候客人, bec