Unit2 Lesson1 Words and Starting out 高中英语外研版（2019）必修第三册

Unit2WordsMakingadifference1.contribution对社会做贡献学校应该教育学生为社会做贡献。makeacontributionto=contributetomakeacontributiontosociety引起，导致

resultin/leadto1)Hereceivedhonorsandawardsfromthegovernmentforhis____________(contribute)toaagriculturalproduction.2)Ifnothandledproperly,medicalwastefromhospitalsmaycontributeto_________(spread)disease.contributionsspreadingcontributionn.贡献contributev.贡献，导致2.reliefn.减轻，缓解relievev.减轻，缓解toone'srelieftoone'sembarrassmenttoone'ssurprisetoone'sdisappointmentMuchtotheir_____(relieve),Xuan’shandrecoveredquicklyaftergettinghurt.relief松了一口气breathasigharelief终于放心了Whatarelief!3.effectiveadj.有效的effectively

adv.有效地effectn.影响，效果对...有影响。haveaneffecton家长说的每一句话都对孩子有影响。Everywordfromtheparentswillhaveaneffectontheirchild.takeeffectivemeasurestodo...Ordinarysoap,usedcorrectly,candealwithbacteria___________(effective).effectively4.recyclev.再利用，回收利用recyclable

adj.可回收利用的唯一无法回收利用的是你浪费掉的时间。Onethingyoucan'trecycleiswastedtime.水循环利用是一种很好的节约资源的方法。Waterrecycleisagoodwaytosaveourresources.5.earnv.挣钱earningsn.工资收入；利润收益earnmoney谋生earna/one'sliving获得尊重\名誉earnone’srespect\reputation6.donatev.捐赠，捐献

donation

n.捐赠donate...to...makeadonationto...n.捐献者

donorThefamousbusinessmanmadeagenerous__________(donate).donation7.turnout出席；参加1)Iwonderifyoucouldturndown\upyourradioabit.2)WhenIappliedtojointheteam,ShackletonturnedmedownbecausehethoughtIwastooyoungandwasn’tqualified.3)Hepromisedthathewouldcome,buthehasn'tturnedupyet.4)Turnoffthecomputerwhenyouleave.5)Itturnedoutthathisbrotherdiedofaheartattack.6)Heturnedoverthemathprobleminhismind,sohedidn’thearhismothercallhim.7)Heturnedoverthebusinesstohisson.8)Healwaysturnstothepoliceforhelpwhenheisintrouble.refuse8.breakintoasmile突然笑起来1)NosoonerhadMoYansteppedonthestagethantheaudiencebrokeintothunderousapplause.2)Thievesbrokeinandstole$10,000worthofcomputerequipment.3)Herfriendscametohelpherwhenthewarbrokeout.4)Theelevatorsin