人教版九年级下册英语第15单元单词

manatee,furry,enormous,playful,aggressive,gray,spotted,kangaroo,chimpanzee,cheetah,mangrove,swamp,habitat,aquatic,feed,underwater,vegetation,weigh,pound,polluted,presentprogressive,presentsimple,infinitive,passive,presentperfect,suitable,tiny,cage,disgusted,educate,carefor,urge,expression,recycle,built,stuff,pull,glue,roof,discard,tile,fence,can,recently,planet,society,president,inspiration,spare,model,Winterbourne