高中英语Unit8 Protecting the Environment(词汇)冀教版必修三VIP免费

Uint8词汇一．Keywords1.lose.丢失；失败；没赶上；走的慢Loseonesbalance失去平衡;losehispatient没治愈病人;losepatience失去耐心;losetwosons失去两个儿子;loseheart失去信心;loseoneslife丧命;losereason失去理智;loseone’sway迷路;loseagame/battle输掉比赛;loseone’strain/bus错过车.Loseanopportunity失去机会;lose10seconds慢10秒2.bet.v.打赌。betonsth.对---打赌Betagainststh打赌某事不可能发生Ibetthathewontcome我敢说他回来3.cattle/n.牛fiveheadofcattle.五头牛4.reserve.v.保留；保存copy—rightreserves.保留版权Theyreservedthemselvesforthenextbattle.他们为了下一场战斗养精蓄锐5.stillness.n.寂静；still.adj.stilllake寂静的夜晚/stillnight寂静的夜晚/keepstill一动不动/standstill站着别动6.reduce.v减少reduce+by表示减少了若干时用BYreduceto表示减少到什么程度用TOtheyreducedthepriceby10percent.Theyreducedtheamountto40percent.7.destroy,表示破坏，往往是毁灭性的damage是部分破坏，可以恢复theearthquakedestroyedtheancienttower.Theyarerepairingthedamagedcar.8.variety,complexityvariety.n.表示变化性，着重多样性Iwantmorevarietyinmyfood.Complexity.意思是复杂性，着重某事物的组成部分相互关系，错综复杂。9.dueto;owingto;becauseof;thanksto这几个都表示，由于，用时要区分好.dueto一般用做ADJ短语使用，而owingto一般为副词短语使用。如thepopulationinthisareaischieflyduetothedevelopmentofsomeplasticindustry.Iamlateowingtoanaccident.Thanksto由于，Thanksfor为---而感谢用心爱心专心Thankstoyourhelp,wefinishedthetaskontime.Thanksforyourkindness,andIwillneverforgetyou.becauseof比owingto更常用10.responsibility,duty.Responsibility.表示责任心，强调意义上应该尽的责任。Heisnotamanlackinginresponsibility.他不是一个没有责任心的人。Duty.表示职责，责任，义务，表示依据法律，道德要求必须达到的义务，职责等。Everypersonhasadutytohiscountry.weshouldputdutybeforepleasure.Onduty值班Offduty下班Doone’sduty尽责用心爱心专心