这里的dog指某类人，常用语口语中，意识“家伙”，翻译时要依据上下文译成合适的词语。If you don't know how to skate， why don't you give the skates to me?
【造句】:The lion is the king of the grassland 狮子是草原之王。【造句】:The horse won the first place in the race 这匹马在比赛中得了第一名。
