Unit2Phrases1.conductasurveyof….对……作调查2.fordecades几十年来3.throughoutthecountry=allover/acrossthecountry全国各地4.behometo…是….的所在地5.accountfor18percent占百分之十八6.giveavarietyofreasonsforsth….提供各种各样的原因7.peoplemyage我这种年纪的人8.makesense有意义,明智9.makeadaptattionstosth.=adapttosth适应于….10.aboominpopulation人口激增11.withonevoice异口同声12.graduatefromuniversity大学毕业13.drivesb.to(do)sth驱使/逼迫某人做…..14.inthedirectionof…朝着……方向15.bedependentonsth依靠,依赖16.otherthan除了,而非17.relyonsb.forhelp依靠某人帮助18.ratherthan而不是,而不愿19.themajorityof….大多数20.asmallpercentageofpeople少数人21.livea….life过着……的生活22.livingstandards生活水平23.inrelationto…关于,和….有关24.theintroductionto…….的介绍25.makesomeadjustment作调整26,joinclubs加入俱乐部27.doresearchonsth研究…..28.turndown拒绝29.beimpressedwithsth对….印象很深30.inthe1970s在二十世纪七十年代31.wipeout扫光,消灭光32.takeadvantageofopportunities利用机会33.accordingtostatistics根据统计数据34.benefitfrom….收益于,得益于35.goabroadforstudy出国学习36.uponcompletingtheireducation一完成学业用心爱心专心37.losetouchwith…和……失去联系38.convincesb.ofsth让某人信服….39.makeupfacts编造事实40.wonderaboutsth.惊讶于….41.allaroundtheworld世界各地42.beassociatedwith…和…有联系/有关43.aimtodo…=beaimedat…目的/目标是…..44.throughmetalworking通过金属加工45.overthecenturies几世纪以来46.one’snativelanguage本族语,母语47.atedencytoliveinclosedgroups倾向于居住在封闭的群体中48.resistmakingpermanenthomes抵制建造定居家园49.beforcedtopaytaxes被迫交税50.inaroundaboutway间接地51.earnsb.areputation赢得,名声52.havedifficulty(in)doing…做….有困难54.makelawsremovingrightsfromsb.制定剥夺某人权利的法律55.morethan不仅仅56.atthebegginningofthe19thcentury在十九世纪初57.applyforpassports申请护照58.attendlocalschools上当地学校59.unabletopractisetheirtraditions无法继续奉行他们的传统60.(sth)gomissing(某物)丢失61.theprejudiceagainstsb.对某人的偏见62.atitsworst处于最糟糕状态用心爱心专心