文本内容:
B3Unit1TheAmazonrainforest:anaturaltreasureParti词族关联(根据汉语和词性写出单词).伤害,损害一>〃切.有害的—adj.无害的.几地区,区域;行政区—地区的.长,长度;时间的长短;篇幅,(电影)片长tvz.力口长一adj.^z的.的.高大的,高耸的;出色的一vi.X高耸;屹立;超过几塔;发射塔.vi.生存,存活凡幸存,幸免于难一〃.生存,存活;残存物,幸存事物一>〃.幸存者.〃.营养素,营养物—〃.营养―adj.有营养的,营养丰富的.反不复存在,灭绝,消亡;消失;失踪―〃.消失,失踪-V.出现,呈现;显得,看来,似乎一儿出现;外观,外貌.〃.农业,农学—农业的.〃.灭绝,绝种-的.灭绝的;绝迹的
10.4或全球的;全面的T一九球体球状物;地球仪;地球,世界—W.使全球化—几全球化Par⑵词块构建(根据汉语意思,每空格中填入一个单词)harmto...对造成伤害playasignificantrole(doing)sth.在中起重要作用;在……中扮演重要角色withanof...面积为length在长度上theground在地下behome...是的家园/栖息地turn相应地,转而break使分解(为),使变化(成)due由于,因为feed以……为主食inofextinction处于濒临灭绝的危险中todosth.有条件做某事,负担得起build逐渐增加,扩大comewith想出,想到divide......把分成breathelife给带来起色,注入活力Part3:单句语法填空1Itcoversareaofaround6millionsquarekilometres.2ItisnamedaftertheAmazonRiveriscloseto6400kilometresinlengthsupportmanydifferentecosystemswhichgivethisareatherichestbiodiversityontheEarthonetenthknownspeciesintheworldlivinginit.3TherearevarietyofplantsintheAmazonrainforest.Ofthe390000plantspeciesknowntousover40000canbefoundthere.4Theforestsdifferentlevelssupportan
5.believevarietyofwildlife.Eachleveloftheforestformsitsownlittleworldhometodifferentkindsoflivingthings.5TherearemorethanI300speciesofbirdsandover400speciesofmammalslivingthere.Amongthembethejaguarwhichcansurvivehere.6TheAmazonrainforestisnotonlyhometonumerousspeciesofanimalsandplantsbutalsoknownasthelungsoftheplanetbecauseitbreatheslifetheplanetbyfixingcarbonandproducingover20percentofalltheEarthsoxygen.7Butoverthepast5years17percentoftherainforest8disappearduetohumanactivities.8Andsomespeciesarealsoindangerofextinct.9istimeforustodosomethingtoprotectit.。