高考英語總復(fù)習(xí) Unit 5 Meeting your ancestors課件 新人教版選修8.ppt

Ⅰ,Ⅱ,Ⅲ,Ⅰ.讀單詞積累詞匯1.applaud(vi.打岔,,,,,,,,,,,,Ⅰ,Ⅱ,Ⅲ,10.assume(vt.)假定;設(shè)想→assumption(n.)假定;假設(shè)11.significance(n.)意義;意思;重要性;重要意義→significant(adj.)有重大意義的12.starvation(n.)挨餓;餓死→starve(vi.)挨餓;餓死13.accuracy(n.)精確;準(zhǔn)確→accurate(adj.)準(zhǔn)確的;精確的14.messy(adj.)凌亂的;臟的→mess(n.)凌亂;臟15.analysis(n.)分析→analyses(pl.)→analyze(vt.)分析→analyst(n.)分析者;化驗員→analytic(al)(adj.)分析的,解析的,,,,,,,,,,,,,,,,Ⅰ,Ⅱ,Ⅲ,1.assume假裝;承擔(dān)2.wrinklev.形成皺紋或皺褶;皺起(鼻子,前額等)在單詞archaeology中,-ology(有時亦作-logy)為后綴,表示“學(xué)科;科目”,用來構(gòu)成名詞如:sociology社會學(xué);technology技術(shù),geology地質(zhì)學(xué),zoology動物學(xué),psychology心理學(xué),ecology生態(tài)學(xué),biology生物學(xué),mythology神話學(xué)。

Ⅰ,Ⅱ,Ⅲ,Ⅱ.背短語活學(xué)活用1.regardlessof不管;不顧2.atmost至多;最多3.cutup切碎4.befedupwith受夠了;飽受;厭煩5.lookahead向前看;為將來打算6.dateback追溯到……,,,,,,,Ⅰ,Ⅱ,Ⅲ,Ⅲ.賞佳句思維提優(yōu)1.MakeatentativeguessaboutwhatPekingManmayhavedoneandusedthousandsofyearsago.(教材原句,P37)2.Nowwhatdoyouthinkthistellsusaboutthelifeoftheseearlypeople?(教材原句,P38)3.Ifonlyitcouldbejustlikelastyear!(教材原句,P43),Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,1.alternativen.somethingyoucanchooseinsteadofsomethingelse可能的選擇adj.thatcanbeusedinsteadofsth.else供選擇的;其他的①Canyouthinkofthealternativeswewouldusetoday?(教材原句,P37)你能想到可供我們今天利用的辦法嗎?,,Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,即境活用完成句子②Caughtintheact,hehadnoalternativebuttoconfess.他被當(dāng)場抓住,除了招供別無辦法。

③Theremustbeanalternativetopeoplesleepingonthestreets.一定要有一個可以取代人們露宿街頭的辦法Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,2.interruptvt.暫時中斷或中止①I’msorrytointerruptyoubuthowcouldtheylivehere?(教材原句,P38)對不起,打斷了你的講話,請問他們怎么能夠住在這個地方呢?,,Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,即境活用完成句子②WillyoustopinterruptingmewhenI’mtalking!我說話的時候你可不可以不要打岔!③Mystudieswereinterruptedbythewar.我的學(xué)業(yè)因戰(zhàn)爭中斷了④Let’sgosomewherewherewecantalkwithoutinterruption.讓我們?nèi)ヒ粋€說話不被打擾的地方用interrupt和disturb的適當(dāng)形式填空⑤CuttingdownrainforestsdisturbstheEarth’sbalance.砍伐熱帶雨林會擾亂地球的平衡⑥Trafficwasinterruptedbyasnowstorm.交通被暴風(fēng)雪阻斷。

⑦Sheinterruptedmetoaskaquestion.她打斷我的話,問我一個問題Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,3.assumevt.tothinkthatsomethingistrue,althoughyoudonothavedefiniteproof假定;設(shè)想①Sowethinkitisreasonabletoassumetheylivedinthesecaves,regardlessofthecold.(教材原句,P38)因此我們有理由認(rèn)為他們不顧嚴(yán)寒,就住在這些洞穴里Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,即境活用完成句子②Assumingthatyougetaplaceatuniversity,howareyougoingtofinanceyourstudies?假定你上大學(xué),你準(zhǔn)備如何資助你的學(xué)業(yè)?③Let’sassumethatweareonthemoon.讓我們假定現(xiàn)在在月球Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,4.significancen.importance意義;意思;重要性;重要意義①Hisuniversitywasawareofthesignificanceofhiswork.(教材原句,P40)他所在的大學(xué)知道他的工作的重要性。

即境活用句型轉(zhuǎn)換②Thisisaverysignificantmatter.這是一件重要的事情→Thisisamatterofgreatsignificance.,,,Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,5.somehowadv.insomeway,bysomemeans以……方式;不知怎么地①IlookeddownatthistinygirlandpromisedmyselfthatsomehowIwouldhelpher.(2014北京卷)我看了看這個纖弱的女孩,心里承諾我要用某種方式幫助她即境活用用anyhow和somehow的適當(dāng)形式填空②Idon’tthinktheyneedhelp,butIthinkIshouldofferanyhow.我認(rèn)為他們無須幫助,不過我想我應(yīng)有所表示③Somehowhewasafraidofher.不知怎的,他怕她Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,6.befedupwith受夠了;飽受;厭煩①Well,I’mfedupwithalltheattentionand...(教材原句,P41)哎,我受夠了時時處處被關(guān)注,并且……,,Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,即境活用完成句子②Youlookfedup.What’sthematter?你看起來很不滿,出什么事了?③I’mfedupwithlisteningtoyoucomplaining.我已受夠了你的牢騷了。

④Birdsfeedonnutsandberriesinthewinter.鳥在冬季靠吃堅果和漿果為生Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,7.lookahead向前看;為將來打算①Ifonlyshehadlookedaheadandplannedbetterthisyear!(教材原句,P43)她今年要是早有預(yù)見,計劃得更好些就好了Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,即境活用介副詞填空②Wemustlookaheadbeforewemakeadecision.③Childrenshouldlookuptotheirparents.④Donotlookdownuponhim!Iamsureheisadiamondintherough.⑤Youcanlookupthewordinyourdictionary.,,,,,Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,8.cutup切碎;摧毀;使傷心,使悲痛①Itseemsthattheyusedthesharpenedstonetoolstocutupanimalsandremovetheirskin.(教材原句,P38)看樣子他們可能是用磨尖的石器來切割野獸并剝皮。

Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,即境活用介副詞填空②Shewasverycutupaboutherfather’sdeath.她父親的去世使她悲痛萬分③You’dbettercutoutthatsentence.你最好把那個句子刪掉④Justwhenshehadreachedthemostimportantpointwewerecutoff.她剛剛講到最要緊的地方,我們的電話就被切斷了⑤Shealwayscutsinwhenotherpeoplearetalking.別人談話時她總要插嘴⑥Thisfactory’sproductionhasbeencutdown.這家工廠的生產(chǎn)減少了Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,9.dateback追溯到……①AlltheobjectsarefromthesameexcavationsiteinSanxingduiandcanbedatedbacktobetween3,000and5,000yearsago.(教材原句,P44)所有的物品都來自于三星堆的一個挖掘點,時間可以追溯到3000年到5000年前Ⅰ,Ⅱ,6,7,8,9,1,2,3,4,5,即境活用用所給詞的適當(dāng)形式填空②Thistraditiondates(date)backtomedievaltimes.這個傳統(tǒng)要追溯到中世紀(jì)。

③Thisisacustomdating(date)backtotheMingDynasty.這是一個可以追溯到明朝的一個風(fēng)俗④Dating(date)from1980s,ourfriendshipgavebothofuspleasure.我們的友誼起始于20世紀(jì)90年代,這種友誼給了我們兩人快樂Ⅰ,Ⅱ,回扣教材,句式精解,1.MakeatentativeguessaboutwhatPekingManmayhavedoneandused(可能做什么,又可能使用什么)thousandsofyearsago.(教材原句,P37)2.Ifonlyitcouldbejustlikelastyear!(教材原句,P43),,,Ⅰ,Ⅱ,回扣教材,句式精解,ifonly...如果……,Ⅰ,Ⅱ,回扣教材,句式精解,即境活用句型轉(zhuǎn)換①Itoldhimhewouldsucceedonlyifhetriedhard.我告訴他,只有努力才能成功→OnlyifhetriedharddidItellhimhewouldsucceed.單句改錯②Iamsotired.IfonlyIcantakethedayofftomorrow.答案:can→could③OnlyifIhadtakenmyfather’sadvice.答案:Onlyif→Ifonly,,,,。