【課件】人教版高中英語(yǔ)選修8課件UNIT5　MEETINGYOURANCESTORS

拖動(dòng)解鎖

Unit5Meetingyourancestors

1主

干

回

顧★夯

基

固

源2考點(diǎn)研析★互動(dòng)探究3梯級(jí)演練★強(qiáng)技提能4溫馨提示:請(qǐng)點(diǎn)擊相關(guān)欄目課時(shí)作業(yè)1．__________(n.)可能的選擇(adj.)供選擇的2．_________(vt.&vi.)打斷……講話;打岔;3．_________(adj.)有觀察力的;敏銳的;深刻的4．_________(vt.)假定；設(shè)想5．__________(n.)意義；意思；重要性；重要意義6．__________(adv.)以……方式；不知怎么地7．__________(vt.)刪；刪除8．__________(n.)學(xué)院；學(xué)會(huì)；學(xué)術(shù)團(tuán)體；院校9．__________(vi.&vt.)鼓掌歡迎；贊賞10．__________(vi.&vt.)加速；促進(jìn)11．__________(vt.)逮捕；吸引(n.)逮捕；拘留alternativeinterruptacuteassumesignificancesomehowdeleteacademyapplaudacceleratearrest單詞速記主干回顧★夯基固源12．____________(n.)挨餓；餓死____________(vi.)挨餓；餓死13．____________(n.)精確；準(zhǔn)確____________(adj.)準(zhǔn)確的；精確的14．____________(adj.)凌亂的；臟的____________(n.)凌亂；臟15．____________(n.)分析____________(pl.)____________(vt.)分析____________(n.)分析者，化驗(yàn)員____________(adj.)分析的，解析的starvationstarveaccuracyaccuratemessymessanalysisanalysesanalyseanalystanalytic(al)1．______________不管；不顧2．______________至多；最多3．______________切碎4．______________受夠了；飽受；厭煩5．______________向前看；為將來(lái)打算6．dateback______________7．concentrateon______________8．searchfor______________9．taketurnstodosth.______________10．can’t/couldn’thelpdoing______________regardlessofatmostcutupfedupwithlookahead

追溯到……集中尋找輪流干某事禁不住干某事短語(yǔ)回顧1．Yes，indeed，asthebotanicalanalyseshaveshownus，allthefieldsaroundhereusedtobepartofalargeshallowlake.很對(duì)。正如植物學(xué)的分析結(jié)果已經(jīng)告訴我們的，這兒四周曾經(jīng)是一個(gè)很大的淺水湖。名師指津：

as引導(dǎo)的非限制性定語(yǔ)從句，as指代整個(gè)主句的內(nèi)容，意為“正如”。例句仿寫：正如古訓(xùn)所說(shuō)“人不可貌相，海水不可斗量”。(2013·新課標(biāo)卷Ⅰ)“Youcan’tjudgeabookbyitscover，”___________________________.

astheoldsayinggoes句型必備

2．Ifonlyshehadlookedaheadandplannedbetterthisyear!

她今年要是早有預(yù)見，計(jì)劃得更好些就好了！名師指津：此句用了虛擬語(yǔ)氣。ifonly...意為“要是……就好了”。例句仿寫：看看我所處的困境，要是我接受他的建議就好了！LookatthetroubleIamin.______________________________hisadvice!

IfonlyIhadfollowed

3.Abruptlyshesatdown，onlytobescoopedupbyherlaughing，shoutingsister，Luna.她突然坐了下來(lái)，結(jié)果被愛吵鬧的妹妹露娜一把抱了起來(lái)。名師指津：onlytodo動(dòng)詞不定式表出乎意料的結(jié)果。例句仿寫：他試圖打敗我，結(jié)果使我更加堅(jiān)強(qiáng)。Heattemptedtodefeatme，______________mestronger.onlytomake①alternative意為：________________________

_________________________________

②相關(guān)搭配：

adj.供選擇的;其他的n.可能的選擇；選擇對(duì)象(牛津P56)Youcanbepaidincashweeklyorbychequemonthly；thosearethetwoalternatives.

alternativeenergy可替代能源alternativeanalternativeto...…………的替代品havenoalternative/choicebuttodosth.別無(wú)選擇只好做……alternativelyadv.可供選擇的考點(diǎn)研析★互動(dòng)探究單詞細(xì)解(1)一句多譯:路上被大雨堵的車太多了，我們只好等。①Thereweresomanycarsheldupbytheheavyrainontheroadthatwe______________________________.②Thereweresomanycarsheldupbytheheavyrainontheroadthatwe______________________________.③Thereweresomanycarsheldupbytheheavyrainontheroadthatwe______________________________.(2)完成句子:我們建議使用替代燃料，比如木炭。Werecommend____________________________offuelsuchascharcoal.巧學(xué)活用hadnoalternativebuttowait

couldn’tdoanythingbutwait

coulddonothingbutwait

usingalternativesources

“別無(wú)選擇只好做……”其他表達(dá)形式。①havenochoicebuttodosth.②can’tdosth.butdosth.③candonothingbutdosth.溫馨提示用括號(hào)內(nèi)所給詞的適當(dāng)形式填空①_________(assume)thattheproposalisaccepted，whenarewegoingtogetthemoney?②Wemustassumehim____________(be)innocentuntilheisprovedguilty.Assumingtobeassumingthat...假設(shè)/假定…

assumesb./sth.tobe假定/假設(shè)某人/某事為③Alotofpeoplemakethe_____________(assume)thatpovertyonlyexistsintheThirdWorld.④It_______________(assume)thatthereisadirectlinkbetweensmokingandlungcancer.assumptionisassumedmakeanassumption

認(rèn)為，假定Itisassumedthat...……被認(rèn)為assumev．假定；設(shè)想；假裝；承擔(dān)assumptionn.假定；假設(shè),,ontheassumptionthat假定

vt.arrestn.

vt.逮捕；吸引(1)arrestsb.for因……而逮捕某人getarrested遭逮捕

n．逮捕；拘留arrestone’sattention(2)underarrest被捕引起注意makeanarres進(jìn)行拘捕(1)用括號(hào)內(nèi)所給詞的適當(dāng)形式填空Theescapedprisonergot______________(arrest)immediatelyheturnedupattherailwaystationandwassenttoprisonagain.(2)完成句子①美麗的日落吸引了我們的注意力，我們停下來(lái)觀看。Thebeautifulsunset____________________________，andwestoppedtowatchit.②由于暴亂十五人被捕。Fifteenpersonswere______________becauseoftheseriousviolence.巧學(xué)活用arrestedarrestedourattentionunderarrestinterruptsb./sth.withsth.因……打斷某人/某事連續(xù)地，不斷地withoutinterruptioninterruptvt.&vi.打斷……講話；打岔；暫時(shí)中斷或中止interruptionn.打擾，插嘴，打岔；阻斷物用括號(hào)內(nèi)詞的適當(dāng)形式填空①(2014?寶雞市高三教學(xué)質(zhì)量檢測(cè)二)Sorry______________(interrupt)you，butmayIparkmycarhere?②Let’sgosomewherewherewecantalkwithout_______________________(interrupt)．巧學(xué)活用tointerrupt

interruptionI’msorrytointerruptyoubuthowcouldtheylivehere？教材原句p38beofgreatsignificance有重大意義/非常重要beofnosignificance無(wú)意義/不重要beoflittlesignificance不太重要significanceHisuniversitywasawareofthesignificanceofhiswork.教材原句p40n．意義；意思；重要性；重要意義significantadj.重要regardlessof(2014?陜西卷完形填)Regardlessofbeingbadlyhurt，theoldladylookedupatTenysonwithloveinhereyesandgavehimalittlesmile.不管；不顧(側(cè)重指不計(jì)后果和代價(jià))短語(yǔ)聚焦選詞填空(regardlessof/despite)①________________whetherheisrightorwrong，wehavetofollowhisdecisions.②________thehighmountainsandthickforests，thedoctorsandnursesrushedtothesceneoftheaccidentfortherescue.③Hewentaheadanddidit，________________theconsequences.巧學(xué)活用Regardlessofregardlessof(1)regardlessof強(qiáng)調(diào)“不認(rèn)為……重要”，從而不加以重視或考慮，其后可接whether，what引導(dǎo)的從句。Despite(2)despite/inspiteof意為“盡管……但是……”，其后一般不接從句。追溯到……date/gobacktodatefrom教材原句P44：AlltheobjectsarefromthesameexcavationsiteinSanxingduiandcanbedatedbacktobetween3,000and5,000yearsagooutofdate過(guò)時(shí)的，陳舊的uptodate

最近的，新式的，現(xiàn)代一句多譯每天都有許多游客在這座可追溯到800年前的塔前拍照。①Everydayanumberoftouriststakepicturesinfrontofthetower，________________asearlyas800yearsago.(定語(yǔ)從句)②Everydayanumberoftouriststakepicturesinfrontofthetower_____________________asearlyas800yearsago.(分詞作狀語(yǔ))名師指津：datebackto和datefrom一般不用于進(jìn)行時(shí)態(tài)。作后置定語(yǔ)時(shí)，常用現(xiàn)在分詞。

whichdatesbackto

datingfrom/backto 巧學(xué)活用微考點(diǎn)(2014?無(wú)錫市高中協(xié)作體高三聯(lián)考)Insomeexperts’eyes，therecentthickfogandhazecaninsomewayacceleratetheadjustmentofChineseeconomystructure.在一些專家看來(lái)，最近的嚴(yán)重霧霾天氣在某種程度上可以加快中國(guó)經(jīng)濟(jì)結(jié)構(gòu)的調(diào)整。acceleratevt.&vi.加速,促進(jìn)Tobehonest，Iapplaudyouforyourdecision.誠(chéng)實(shí)地說(shuō)，我贊賞你的決定。applaudapplaudsb.forsth.

因……贊賞某人applausen.鼓掌歡迎；稱贊；贊揚(yáng)vi.&vt.鼓掌歡迎；贊賞Thewholeprocesswilltakehalfanhourat(the)most.

整個(gè)過(guò)程頂多需要半個(gè)小時(shí)。atmostat(the)least至少at(the)best充其量；最好

至多；最多(＝atthemost)完成句子①我們必須采取措施加速經(jīng)濟(jì)增長(zhǎng)。Wemusttakemeasuresto__________________________________________.②人們靜靜地聽我們辯論，最后為我們鼓掌叫好。Peoplestayedsilentandlistenedtous，and________________.③一臺(tái)新發(fā)動(dòng)機(jī)至多花費(fèi)兩千美元。Anewenginewouldcost，________________twothousanddollars.巧學(xué)活用acceleratetherateofeconomicgrowth.applaudedattheendatmost此句用了虛擬語(yǔ)氣。ifonly...意為“要是……就好了”。Ifonlyitcouldbejustlikelastyear!要是能跟去年那樣有多好呀！句型突破(1)ifonly...could/would/mightdo...表示對(duì)將來(lái)事情的愿望(不用should)(2)ifonly...did...表示對(duì)與現(xiàn)在事實(shí)相反的愿望(3)ifonly...haddone...表示對(duì)與過(guò)去事實(shí)相反的愿望ifonly中謂語(yǔ)動(dòng)詞要用虛擬語(yǔ)氣(與現(xiàn)在事實(shí)相反用一般過(guò)去時(shí)，與過(guò)去事實(shí)相反用過(guò)去完成時(shí))。onlyif由副詞only和從屬連詞if組合而成，only僅起強(qiáng)調(diào)作用，意為“只要；只有”。(1)用ifonly，onlyif填空①__________________youareawareoftheimportanceofEnglish，canyoulearnitwell.②__________________bothsidesaccepttheagreementwillalastingpeacebeestablishedinthisregion.③(2015?南京高三質(zhì)檢)It’stoobadthatIfailedinthemathexam.__________________Ihadworkedhardatit!(2)單句語(yǔ)法填空①—Anyinformationaboutyourson?—No.IfonlyI__________(say)thosetoughwordstohim.②—It’ssaidthatyouhaveborrowedalotofmoneyforyourflat.—Yes.Ifonlyone_______(have)anunlimitedsupplyofmoney!巧學(xué)活用OnlyifOnlyifIfonlyhadn’tsaidhad梯級(jí)演練★強(qiáng)技提能

Ⅰ.單句語(yǔ)法填空1．(2014·福建龍巖二模)—Ididn’tseeyouattheconcertlastweek.Whatapity!—IfonlyI______________(afford)thetime.2．(2014·皖三示范性高中質(zhì)檢)Forestelephants，________thenamesuggests，liveintropicalforestsandhavestraighttrunksandroundedears.3．Inordertodotheexperimentwell，theresearchcenterhastokeepupwiththelatestcomputerandhardwareregardless________theprice.4．Unfortunately，werushedthefallenoldmantohospital，only________________(tell)thatwewereresponsibleforhim.5．Foraverylongtime，peoplealwayshavebeentryingtofindoutthe____________(significant)oflife.hadaffordedas

of

tobetoldsignificance6．(2014?浙江調(diào)研測(cè)試)Weallcangooutforapicnicthisafternoon—_______________(assume)thatotherstudentsagree.7．(2015?金華一中模擬)Theschoolmaster_______________(applaud)thegirl’sbraveryinhisopeningspeech.8．Afterafewyears，hebecamevery________(skill)atdrawing.9．Theypredictedthechangeswithasurprisingdegreeof_____________(accurate)．10．Thecoursewillhelpstudents________(sharp)theirwritingskills.assumingapplaudedskillful

accuracysharpen1．(2014?安徽卷)Forexample，whenyou____________________allthepeoplesometimes，itisbetterforyoutofindaquietplace，listeningtosomeclassicmusic.2．Hewasreally____________whenallhisfriendsrefusedtohelphim.3．Youngman，____________________withhardworkthroughthickandthin，andyouwillhaveabrighterfuture.

arefedupwith

lookahead

cutupregardlessofatmostbefedupwithlookaheaddatebackto

cutup

Ⅱ.選

詞

填

空4．Hesayswhathethinks，________________otherpeople’sfeelings.5．Thewaiterintherestaurantcanearn100yuan________________aday.6．Thehistoryofthiscountrycan__________________theStoneAge.

regardlessof

datefrom/backto

atmostregardlessofatmostbefedupwithlookaheaddatebackto

cutup1．Keephiminformed________________(不管)whathashappenedathomeandabroad.2．LiHua，astudentofSeniorThree，oftensaystohimself，“________________________________(要是我是大學(xué)生該多好啊)！”3．______________doinglotsofexerciseseveryday

and_______________________________(不顧許多困難)，heknowshehastoacceleratehiswalktorevision.4．________________________________________(假如一個(gè)人知道學(xué)習(xí)的重要性)，hewillhaveampletimetostudy.

regardlessofIfonlyIwereacollegestudentFedupwith

regardlessofalotofdifficulties

Ⅲ.完成句子Assumingthatoneknowsthesignificanceofstudy5．________________________(要是他們能告訴我……就好了)whatthey’vedecided.6．Hewokeup，____________________________(結(jié)果發(fā)現(xiàn)大家都走了)．7．Iamtiredout.I__________________(一直在工作)thewholeafternoon.8．Hisparentsboth_____________________________________________(為他喝彩，從不打擾他)whileheisstudying.Ifonlytheywouldtellmeonlytofindeverybodygone

havebeenworking

applaudhimandneverinterrupthim單詞速記1假如一個(gè)人知道學(xué)習(xí)的重要性，他就會(huì)有充足的時(shí)間學(xué)習(xí)。2李華是高三的學(xué)生，他心想：“要是我現(xiàn)在是大學(xué)生該多好??！”3然而為了將來(lái)，他除了為即將到來(lái)的高考做準(zhǔn)備別無(wú)選