与海洋生物的生活环境有关的词: shallow ocean water, deep ocean,cold, dark, dangerous 每洋生物的外貌特征: weird,strange,beautiful,ugly,cute,scary,unny, camouflage, light, wacky 海洋生物的身体结构: eye,tooth, tail,mouth, lip,lure,tentacle,fin,foot, feeler 海洋动物的行为动作:catch,swim,spring,grab,spot,find, eat,surprise, escape, feel, curl, lick, smell stay safe from...安全地避开...... find out 查明 hide from..躲避...... bump into... 碰......; 撞...... hide and seek 捉迷藏 it 作形式主语:It can be hard to find food. 定语从句: Sea creatures have special skills that help them find food. 动名词短语作主语:Looking strange helps them blend in to theplants or water around them. 原因状语从句: Mostfish don'tbecause it looks like rock or coral. 宾语从句: In the deep sea, the eelmust eat whatever it can find.