They stand on their hind legs ,hold up their arms and ()for food.选A.give B.ask C.let D,have
问题描述:
They stand on their hind legs ,hold up their arms and ()for food.选A.give B.ask C.let D,have
答
They stand on their hind legs ,hold up their arms and ()for food.选A.give B.ask C.let D,have