Shark Attack !【小心鲨鱼!】
seal n.海豹
elbow n.肘，肘部 reef n.礁，暗礁
surface n.表面，外表;vf.浮出水面，浮现
quest n.搜索，寻求，追求 mistake for错认为，误认为
drown vi.淹死，溺死
注释：
1.cut two of his fingers on the sharks teeth. 被鲨鱼咬掉了两个手指。
2.A person has a greater chance of being struck by lightning or drowning in a bath than of being killed by a shark.比起被鲨鱼杀死，人类更有可能被闪电击中或是淹死在浴缸中。