A deaf collie puppy confined to kennels for two months because prospective adopters have overlooked him has been taught sign language in an effort to find him a new home.

• 近日，为了能给一只失聪的小牧羊犬找到安身之处，英国一家动物保护所的工作人员正在给小狗进行为期两个月的手语学习。