高考英语一轮复习 Unit 5 Meeting your ancestors课件 新人教版选修8.ppt

,选修8Unit5Meetingyourancestors,重点单词,1._n.可能的选择；选择对象adj.供选择的；其他的2._adj.试探性的，不确定的3._n.精确；准确_adj.精确的；准确的4._vi.打断讲话；打岔vt.暂时中断或中止_n.中断；中止5._adj.有观察力的；敏锐的；严重的；深刻的6._vt.假定；设想_n.假定；设想7._adv.不管；不顾8._vi.清晰_n.磨具；削具9._adj.足够的；充足的；富裕的_（近义词）,alternativetentativeaccuracyaccurateinterruptinterruptionacuteassumeassumptionregardlesssharpensharpenerampleabundant,plentiful,学生用书见P205,重点单词,10._adj.凌乱的；脏的11._adj.原始的；远古的；简陋的12._n.分析_vt.分析；分解13._vtvi（使）成熟14._n.种类；类别；范畴15._n.意义；意思；重要性；重要意义_adj.有意义的；重大的16._adv.以方式；不知怎么地17._adj.有系统的；有计划的；有条理的,messyprimitiveanalysis/analysesanalyse/analyzeripencategorysignificancesignificantsomehowsystematic,重点单词,18._vt.吐出vi.吐痰19._vt.删，删除20._adj.放射性的；有辐射能的_n.放射性21._vi.至于inregardto/of关于inthisregard关于此事withregardto关于(2)regardingprep.关于,(1),Hesayswhathethinks，regardlessofotherpeoplesfeelings.他怎么想就怎么说，不考虑别人的感受。Thelawrequiresequaltreatmentforall，regardlessofrace，religion，orsex.这一法律要求平等对待每一个人，不管种族、宗教信仰或性别。Regardlessofwhetherheisrightorwrong，wehavetofollowhisdecisions.不论他是对还是错，我们必须遵从他的决定。,温馨提示：（1）regardlessof.强调“不认为重要，从而不加以重视或考虑”，而despite和inspiteof有“尽管但是”之意。（2）regardlessof后可接whether，what引导的从句，而inspiteof和despite后不可接从句。,(be/feel)fedupwith受够了；极厌恶；对厌倦Imfedupwithalltheattention.(教材P41)我厌倦了这些关注。,feedupwith给某人以充分的或有营养的食物；使对厌烦,Imfedupwithyourinsultsandcomplains,Iquit!我受够了你的侮辱和怨气，我不干了！DavidwasfedupwithhisjobinLondonsoheaskedforatransfertotheParis.大卫厌烦了在伦敦的工作，所以他请求转到巴黎来。Heislookingratherthinafterhisillness;wemustfeedhimupwell.他病后显得很瘦弱，我们必须给他吃些营养食物，使他很好的恢复健康。,ifonly.语法结构Ifonlyitcouldbejustlikelastyear!(教材P43)要是能跟去年那样有多好呀！,学生用书见P207,ifonly用来表达愿望，意为“但愿，要是就好了”，句中谓语动词要用虚拟语气：(1)ifonly.could/would+do.表示对将来事情的愿望（不用should）。(2)ifonly.did.表示对与目前或现在事实相反的愿望。(3)ifonly.haddone.表示对与过去事实相反的愿望。,Ifonlyyouhadworkedwithgreatercare!你工作要是再仔细一些该多好啊！Ifonlyhehadrememberedtobuysomefruit!他当时记得买些水果该多好！,.品句填词（用所给词的恰当形式或根据语境写一个合适的词）1.Unfortunately,hewascaughtinanaccidentandhelosthissight.However,hisothersensesgrew(acute).【答案】1.moreacute2.Thenextroundoftalksis(tentative)scheduledtobeginonOctober21stinWashington.【答案】2.tentatively3.Theyweresodelightedwiththesongthattheysangitrightthroughfivetimesinsuccession,andmight(continue)singingitallnightiftheyhadnotbeeninterrupted.【答案】3.havecontinued4.Atfirstheinsistedonthe(accurate)ofhisaccount,however,heagreedwithwhatIsaid.【答案】4.accuracy,学生用书见P208,5.Havinglivedherefor12years,Isincerelylovethecountryandthepeople.ButIwishthat(spit)onthestreetwoulddisappearovernight.【答案】5.spitting6.RightnowthenewpolicyinNewYork(applaud)bycivilrightsadvocateswhosayitwillreducediscriminationagainstblackandLatinoyouth.【答案】6.isbeingapplauded7.Itneedsnosayingthatthismeetingisgreatsignificance,asitservesasalinkbetweenpastandpresent.【答案】7.of,8.DespitetheveryhotweatherinJuly,conditionsinAugustweretemperatewithlightrainfall,wasidealfortheripeningofthegrapes.【答案】8.which9.Itisareasonable(assume)thatasmoreplasticisproducedanddiscarded,thiswillaffectoceanicpollution.【答案】9.assumption10.Alongwiththattheprocessofurbanization_(accelerate),theproblemsinfrontofsuburbsaregettingmoreandmoresevere.【答案】10.hasbeenaccelerated,.单句改错1.Weshallhavenoalternativebutreferthemattertoourlawyer.【答案】but后加to2.Regardlesswhatyouthinkabouthimpersonally,hispolicieshavebeenshowntobeeffective.【答案】Regardless后加of3.Thecarrotshouldbecutdownintosmallpiecesbeforeyouputthemintotheboilingwater.【答案】downup,4.Sofartheresearchhasnotproducedanythingverygreatsignificance.【答案】anything后加of5.Theadvertisersshouldmakeapointofthequalityofprogramsinsteadofcommercialprofit,preventingtheaudiencefromfedupwiththeexceedingadvertisements.【答案】fed前加being/getting6.CalligraphyisanartdatedbacktotheearliestdayofhistoryandwidelypracticedthroughoutChina.【答案】dateddating,7.Theclimberssucceededinclimbingtothetopofthemountains,andtheyowedtheirsuccesstothepreparationstheymade.【答案】madehadmade8.Ihavebeingthinkingaboutatopicforthecomposition,butIhaventdecidedyet.【答案】beingbeen,9.WhenDonpaidabriefvisittomeyesterdayafternoon,Ihavebeenwritingafilmreviewforhours.【答案】havehad10.Inthepastfewyears,twosubwayshavebeenbuiltinChengdu,witheightmorelinestobuiltbytheendof2018.【答案】to后加be,.课文语法填空AgroupofstudentsfromEnglandhavecometoZhoukoudianforavisit.1.archaeologistisshowingthemaround.Thearchaeologists2.（excavate）hereformanyyears.Afterfindinghumanandanimalbones3.thosecaveshigherupthehillaswellastoolsandornaments,theythink4reasonabletoassumetheylivedinthesecaves,regardless5.thecold.Theydiscoveredfireplacesinthecenterofthecaves6.theyconstructedfires.Someevidencesuggeststhatourancestorsdidindeedwearclothes7.（make）fromanimalskins.Thearchaeologistalsoshowsthestudentsaprimitivenecklace8.（preserve）verywell.Indeed,asthebotanic