高中英语 unit1 breaking records 词汇学习 新人教版选修9 .doc

《高中英语 unit1 breaking records 词汇学习 新人教版选修9 .doc》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.

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

3、eendoneforalongtime:conventionalmethods/approachesIt’snotahotel,intheconventionalsense,butratherawholevillageturnedintoahotel.3.[usuallybeforenoun](especiallyofweapons)notnuclear:conventionalforces/weaponsAconventionalwarwouldstillcauseunacceptabledevastation.aconventionalp

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

5、U]thetruesituationandtheproblemsthatactuallyexistinlife,incontrasttohowyouwouldlikelifetobe:Sherefusestofacereality.You’reoutoftouchwithreality.Therealityisthatthereisnotenoughmoneytopayforthisproject.Theyseemedtohavetheperfectmarriagebuttherealitywasverydifferent.2.[C]athi

6、ngthatisactuallyexperiencedorseen,incontrasttowhatpeoplemightimagine:theharshrealitiesoflifeThisdecisionreflectstherealitiesofthepoliticalsituation.Thepaperlessofficeisstillfarfrombeingareality.Willtimetraveleverbecomeareality?adjustmentnoun[C,U]1.asmallchangemadetosthinord

7、ertocorrectorimproveit:I’vemadeafewadjustmentstothedesign.Someadjustmentofthelensmaybenecessary.2.achangeinthewayapersonbehavesorthinks:Shewentthroughaperiodofemotionaladjustmentafterhermarriagebrokeup.toughadj.(tougher,toughest)DIFFICULT1.havingorcausingproblemsordifficult

8、ies:atoughchildhoodItwasatoughdecisiontomake.She’sbeenhavingatoughtimeofit(=alotof