人教版高中英语选修9 unit 1《breaking records》word词汇学习

《人教版高中英语选修9 unit 1《breaking records》word词汇学习》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit1BreakingrecordsTeachingResourcesSection3:WordsandexpressionsfromUnit1Breakingrecordsapproximateadj.(abbr.approx)almostcorrectoraccurate,butnotcompletelyso:anapproximatenumber/total/costThecostgivenisonlyapproximate.Usethesefiguresasanapproximateguideinyourcalculations.conventionala

2、dj.1.(oftendisapproving)tendingtofollowwhatisdoneorconsideredacceptablebysocietyingeneral;normalandordinary,andperhapsnotveryinteresting:conventionalbehaviour/moralityShe’sveryconventionalinherviews.2.[usuallybeforenoun]followingwhatistraditionalorthewaysthhasbeendoneforalongtime:conven

3、tionalmethods/approachesIt’snotahotel,intheconventionalsense,butratherawholevillageturnedintoahotel.3.[usuallybeforenoun](especiallyofweapons)notnuclear:conventionalforces/weaponsAconventionalwarwouldstillcauseunacceptabledevastation.aconventionalpowerstation(=usingoilorcoalasfuel,rathe

4、rthannuclearpower)laughternoun[U]theactorsoundoflaughing:toroarwithlaughtertears/gales/peals/shrieksoflaughtertoburst/dissolveintolaughterahousefulloflaughter(=withahappyatmosphere)Hegaveasnortofderisivelaughter.realitynoun(pl.-ies)1.[U]thetruesituationandtheproblemsthatactuallyexistinl

5、ife,incontrasttohowyouwouldlikelifetobe:Sherefusestofacereality.You’reoutoftouchwithreality.Therealityisthatthereisnotenoughmoneytopayforthisproject.Theyseemedtohavetheperfectmarriagebuttherealitywasverydifferent.2.[C]athingthatisactuallyexperiencedorseen,incontrasttowhatpeoplemightimag

6、ine:theharshrealitiesoflifeThisdecisionreflectstherealitiesofthepoliticalsituation.Thepaperlessofficeisstillfarfrombeingareality.Willtimetraveleverbecomeareality?adjustmentnoun[C,U]1.asmallchangemadetosthinordertocorrectorimproveit:I’vemadeafewadjustmentstothedesign.Someadjustmentofthel

7、ensmaybenecessary.2.achangeinthewayapersonbehavesorthinks:Shewentthroughaperiodofemotionaladjustmentafterhermarriagebrokeup.toughadj.(tougher,toughest)DIFFICULT1.havingorcausingproblemsordifficulties:atoughchildhoodItwasatoughdecisiontomake.She’sbeenhavingatoughtimeofit(=alotof