选修6第四单元单词讲解

选修六unit4单词讲解1。consume/kən'sju:m/vt.消耗；消费；耗尽；吃完Beforehediedhehadconsumedalargequantityofalcohol.他死亡前喝了大量的酒。拓展•consuming,强烈的;重要的;令人着迷的••consumption,(能量、食物或材料的)消耗，消耗量;消费;肺病;肺痨;肺结核•time-consumingadj.费时的;耗时间的2.renewable/ri'njuəbl/adj.能再生的；可更新的•反义词：non-renewable•Renewableresourcesare•naturalonessuchaswind,•water,andsunlightwhich•arealwaysavailable.(合同或协议)可延期的，可续签的•Aformalcontractisrenewableannually.3.random/'rændəm/a.胡乱的；任意的派生词：randomlyadv.randomnessn.Wereceivedseveralanswers,andwepickedone后缀•1领域，…界，集体，总称•filmdomn.电影界•film电影+dom领域，…界，集体，总称→电影界•kingdomn.王国•king国王+dom领域，…界，集体，总称→王国•officialdomn.官场official官员+dom领域，…界，集体，总称→官场2情况，身份，状态，性质•boredomn.厌烦•bore使厌烦+dom情况，身份，状态，性质→厌烦•freedomn.自由•free自由的+dom情况，身份，状态，性质→自由•queendomn.女王身份•queen女王+dom情况，身份，状态，性质→女王身份•randomn.任意•ran跑+dom情况，身份，状态，性质→随便跑→任意•stardomn.明星的身份或地位•star明星+dom情况，身份，状态，性质→明星的身份或地位•wisdomn.智慧•wise智慧的+dom情况，身份，状态，性质→智慧4.phenomenon/fi'nɔminən/n.现象•n.现象;杰出的人;非凡的人(或事物)•复数：henomena•cultural/natural/socialphenomena文化/自然/社会现象It'saninterestingscientificphenomenon,butofnopracticaluse.杰出的人；非凡的人（或事物）apersonorthingthatisverysuccessfulorimpressive5.subscribe/səb'skraib/vi.同意；捐赠；订阅vt.(签署)文件；捐助•[V]~(tosth)•定期订购（或订阅等）•topayanamountofmoneyregularlyinordertoreceiveorusesth•subscribetosth•(formal)同意；赞成•toagreewithorsupportanopinion,atheory,etc.定期交纳（会员费）；定期（向慈善机构）捐款；定期捐助topaymoneyregularlytobeamemberofanorganizationortosupportacharity申请；预订；报名toapplytotakepartinanactivity,useaservice,etc.•ThetourofBeijingisfullysubscribed.•去北京旅游的名额已经满了。.6.tend/tend/vi.趋向；易于；照顾vt.照顾；护理Womentendtolivelongerthanmen.WhenI'mtired,Itendtomakemistakes.Ittendstogetverycoldhereinthewinter.1.Hisviewstendtowardstheextreme.2.Priceshavetendeddownwardsoverrecentyears.1.Theshepherdtendingsheepsismyuncle.2.Doctorsandnursestendedtheinjured.