Unit3 高频词汇课件（三).pptxVIP

;设计说明;Unit3高频词汇一览;导入;导入;词源;语义网络图;精准释义;Atoughmancantoleratesuffering.（2019天津卷）坚强的人能忍受苦难。

Whenthegoinggetstough,thetoughgetgoing.艰难之路，唯勇者行。

Lifeistough,butImtougher.

生活本艰难，但我更坚强。;形近助记：though去掉h(house)助记：尽管没有房子，坚强的他仍不觉得艰苦。

toughen[t?fn]v.(使)变困难；(使)变强壮

toughly[t?fli]adv.粗暴地；猛烈地

toughness[t?fnes]n.韧度；韧性;TheUK,whichopenedtheworldsfirstcommercialnuclearreactorin1956,isoneofthefewwesternnationscommittedtorenewingitsagingfleettoensureenergysecurityandmeettoughcarbonreductiontargets.(高考上海春季卷2019阅读)

ShegrewupinoneofJamaica’stoughestinner-citycommunitiesknownasWaterhouse,whereshelivedinaone-roomapartment,sleepingfourinabedwithhermotherandtwobrothers.(高考江苏卷2016阅读);一、根据句意写出画线部分的汉语释义。

坚强的1.Youhavetobetoughtobesuccessfulinpolitics.

艰难的2.Askforahelpinghandtogetyouthroughthetoughsituation.(2012全国阅读)强硬的，

严厉的3.Meanwhile,inthosecountrieswheretheshawls(披肩)aresold,policearegettingtoughwiththedealers.

嚼不烂的；老的4.Asparagus(芦笋)isbynaturetenderandtastyatoneend,butgetstougheranddifficulttoeatattheotherend.

结实的；坚固的5.Harvardresearchershavecreatedatough,low-cost,biodegradable(可生物降解的)materialinspiredbyinsectshardoutershells.(2012湖南阅读);二、根据句意，用适当的介词或者冠词填空。

1.Hewasagoodstudentandscored________averageinmostsubjects.(2011天津)

2.TeaistheBritishnationaldrink.Everyman,woman,andchildover

tenyearsofagehas________averageoverfourcupsaday.(2015全国)

3.Thelibrarynowgetsanaverage________fivevisitsaday.(2013湖南)

4.Lastyearthenumberofstudentswhograduatedwithadrivinglicensereached200,000,________averageof40,000peryear.(2010江西改);导入;press[pres]n.v.;词源;精准释义;词块例句;词汇拓展;词汇拓展;Thekeyboardcouldofferastronglayerofsecuritybyanalyzingthingsliketheforceofauserstypingandthetimebetweenkeypresses.(高考广东??2019阅读)

TodoCPR,youpressonthes