高考人教版英語一輪課件選修八Unit5Meetingyourancestors

話題：經(jīng)典記憶【場景背誦】——體會黑體表達(dá)并背誦全文Myparentsmadeitapointfortheirtwokidstospendtimeoutside,nomattertheweatherorseason.Mybrother,ofcourse,racedofftobewithhisfriends,whileIhadplentytodomyself.Therewasmakingleafhousesinautumn,iceskatinginwinter,andsomuchmore.They'reallmemoriesItreasuretoday.(2020·高考浙江卷·閱讀七選五)【話題運(yùn)用】——根據(jù)提示進(jìn)行寫作1．他的下巴抽搐著，眼睛瞪著眨著，因為年老而干枯，像皮革一樣的臉頰已經(jīng)被淚水潤濕了。Hischinwastwitchingand______________andwinkingand________________________________________________．2．當(dāng)我聽到他的話時，我心跳開始加速，腦子里一片空白。_____________________________,myheartbegantoraceand__________________.hewasstaringhewasstaring;hisleatheryoldcheekswerewetWhenIgrabbedwhathesaidmymindwentblank在認(rèn)識的單詞前打“√”□archaeologyn． □tentativeadj.□acuteadj. □matn.□quiltn. □beastn.□centimetren. □ampleadj.□primitiveadj. □seashelln.□categoryn. □systematicadj.□shabbyadj. □scratchn．&vt.□academyn. □onionn.□skateboardn. □yogurtn.□radioactiveadj. □melonn.□wrinklen. □pulsevi.&n.□howln．；vt.&vi. □spearn.□acceleratevt.&vi. □axen.□gayadj. □hammern.□worshipn．；vt.&vi. □craftsmanshipn.1．___________n．可能的選擇adj.供選擇的；其他的2．__________adv.不管；不顧3．_______adv.以……方式；不知怎么地4．_______adj.有技巧的；熟練的5．______vt.逮捕；吸引n.逮捕；拘留6．______vt.刪；刪除7．_____n．相冊；集郵冊；唱片alternativeregardlesssomehowskilfularrestdeletealbum1．_________vt.&vi.打斷……講話；打岔；暫時中斷或中止→____________n．中斷；干擾2．______vt.假定；設(shè)想→________conj.假設(shè)→__________n．假設(shè)；設(shè)想3．_______vi.&vt.(使)鋒利；尖銳；清晰→_____adj.鋒利的，尖銳的→_________n．磨具，削具interruptinterruptionassumeassumingassumptionsharpensharpsharpener4．_____adj.凌亂的；臟的→____n．凌亂，臟5．_______vi.&vt.鼓掌歡迎；贊賞→________n．鼓掌6．__________n．挨餓；餓死→______vi.挨餓；餓死7．________n．分析→pl.________→_______vt.分析8．____________n．意義；意思；重要性；重要意義→___________adj.重要的messymessapplaudapplausestarvationstarveanalysisanalysesanalysesignificancesignificant9．________n．分割；劃分；分配；分界線→______v．分割，劃分；分配10．________n．精確；準(zhǔn)確→________adj.準(zhǔn)確的；精確的→__________adv.準(zhǔn)確地，精確地11．________vt.確認(rèn)；識別；鑒別→______________n．辨認(rèn)；鑒定12．______n．植物學(xué)→_________adj.植物學(xué)的；與植物學(xué)有關(guān)的divisiondivideaccuracyaccurateaccuratelyidentifyidentificationbotanybotanicalalternativeDelete3．He____________(arrest)forspreadingrumorsontheInternet.4．Accordingtotheexperts,problemsfacedbypeople__________(regard)ofthepastandpresentarethesame.(2020·高考天津卷5月)5．Thenewmethodwaspopularandmanypeasantsbecamevery_______(skill)atit.wasarrestedregardlessskilful6．Theauthoritiesattachedmuch____________tothelocalenvironment，whichwas___________tothehealthydevelopmentofthetown.(significance)7．Itisestimatedthatsevenmillionpeopleareatriskof__________．Evensomechildrenwereleftto______todeath.(starve)8．Wehaveeveryreasontobelieveherreporttobe________，becausesheisalwayspayingattentionto________ofherwork.(accuracy)significancesignificantstarvationstarveaccurateaccuracy9．Thekidsmadea____inthebathroom，sotheirparentsforcedthemtocleanthe_____bathroomquickly.(mess)10．Theteachertriedto_______thecauseofourfailureandremindedustopayattentiontohis________．(analyse)messmessyanalyseanalyses11．Ifyou_________others'conversationabruptly，youwillbetoblameforyour____________．(interrupt)12．________thatyouaretheguideoftheforeignerswhoaretovisitourschool，howwouldyouprepareforyour__________astheguide?(assume)interruptinterruptionAssumingassumption

adv.明顯地，較大地2．(2019·高考天津卷)Aftersharingthestoryonline,Iheardfromsomeone,whoidentifiedtheladyasErinSmith.Withoutdelay,Icalledtothankher.

______________3．(2020·新高考全國卷Ⅰ)MailyourentrytousbyOctober31thisyear.______________vt.看成，識出n

．參賽作品【聯(lián)想記憶】多種“選擇”供你選①alternativen．可能的選擇 ②optionn．選擇③optionaladj.可選擇的 ④choicen．選擇⑤choosev．選擇 ⑥selectv．挑選⑦electv．推舉；選擇 ⑧pickv．挑選⑨votev．&n．選出；選舉1．regardless__不管；不顧2．__most至多；最多3．dateback__追溯到；始于4．____fire生火5．look____看起來像6．__relief欣慰地ofattomakelikein7．keep___阻止進(jìn)入8．cut__切碎9．fedup____受夠了；飽受；厭煩10．look_____向前看；為將來打算11．a(chǎn)rrestsb.___因……而逮捕某人12．turn__sb.forhelp向某人求助13．__amess一團(tuán)糟；亂七八糟outupwithaheadfortoin活用一：Anoldtombwasdiscoveredinmyhometown.Localpeoplebelieveithasahistoryof①_______200years.Butexpertssaidthatitcan②_____________theMingDynasty.Everyonehasbeenawareofitssignificance.Inordertoprotecttheoldtomb，localpeopleare③________.atmostdatebacktokeptout活用二：Theannounceralsoexplainedthatthestonescrapercouldbeusedto①______themeat.Besides，ourancestorshadlearnedtoscarethebeastsaway.However，theywere②___________theirlife，sotheyhadto③__________.cutupfedupwithlookahead原句展示，indeed，asthebotanicalanalyseshaveshownus，allthefieldsaroundhereusedtobepartofalargeshallowlake.[解讀]

as引導(dǎo)的非限制性定語從句，指代整個主句的內(nèi)容，意為“正如”。2．Ifonlyshehadlookedaheadandplannedbetterthisyear![解讀]此句用了虛擬語氣。ifonly...意為“要是……就好了”。

仿寫運(yùn)用1.正如中國諺語所說：知彼知己，百戰(zhàn)不殆。(2019·高考全國卷Ⅱ)__________________________，“Hewhohasathoroughknowledgeoftheenemyandhimselfisboundtowininallbattles.”2．如果有更多的人參加我們的“ActionsforaGreenerEarth”活動就更好了。__________________________________theActionsforaGreenerEarth.AstheChinesesayinggoesIfonlymorepersonscouldjoinin[詞匯精研]1.alternativeadj.供選擇的；選擇性的；交替的n.可能的選擇；選擇對象(1)analternativeto……的替代物(to是介詞)havethealternativeofAorB要么做A，要么做B；在A或B二者中選一個havenoalternative/choice/optionbuttodosth.別無選擇只好做某事thereisnoalternativebuttodosth.別無選擇只好做某事(2)“別無選擇只好做某事”的其他表達(dá)形式：can'tdosth.butdosth.;candonothingbutdosth.;can'thelpbutdo；havenothingtodobutdo(3)alternativelyadv.可供選擇地【基礎(chǔ)檢測】——單句語法填空①Thenewplanprovidesanalternative__thepreviousone.【能力提升】——句型轉(zhuǎn)換Icoulddonothingbutreporthimtothepolice.②I________________________________himtothepolice.(alternative)③I___________________________himtothepolice.(choice)④I_________________________himtothepolice.(help)tohadnoalternativebuttoreporthadnochoicebuttoreportcouldnothelpbutreport2.interruptvt.&vi.打斷……講話；打岔(stopbybreakingin)；暫時中斷或中止(pause)(1)interruptsb./sth.(withsth.)(因某事)打斷某人/某事(2)interruptionn．打擾，插嘴，打岔；阻斷物withoutinterruption連續(xù)地，不斷地【基礎(chǔ)檢測】——單句語法填空①Therewasaknockatthedoor.Itwasthesecondtimesomeone_______________(interrupt)methatevening.【能力提升】——單句寫作②政府將保持正常運(yùn)轉(zhuǎn)，不會中斷。_______________________________________________________________hadinterruptedThefunctionsofthegovernmentwillcontinuewithoutinterruption.3.assumevt.假定；設(shè)想(takeastruebeforethereisproof)(1)assumesb./sth.tobe

假定/假設(shè)某人/某事為Itisassumedthat...一般認(rèn)為……(2)assumptionn．假定；假設(shè)makeanassumption認(rèn)為；假定(3)assuming(that)．..假設(shè)/假定……assumption【能力提升】——一句多譯人們認(rèn)為，壓力是工作過重所致。②People__________________________bytoomuchwork.(assume...todo)③People____________________________bytoomuchwork.(assumethat)④________________________________bytoomuchwork.(it作形式主語)⑤People_________________________________________bytoomuchwork.(assumption)assumestresstobecausedassumethatstressiscausedItisassumedthatstressiscausedmaketheassumptionthatstressiscaused4.significancen．意義；意思；重要性(importance)；重要意義(1)beofsignificanceto...對……有重要意義attachsignificanceto...認(rèn)為……重要(2)significantadj.重要的；明顯的Itissignificantthat...很明顯(從句用虛擬語氣)常見“be＋of＋抽象名詞”的短語有：①beofsignificance＝besignificant②beofimportance＝beimportant③beofvalue＝bevaluable④beofhelp＝behelpful【基礎(chǔ)檢測】——單句語法填空①Astimegoesby,Iattachmore____________(significant)todoingwhatIamdoingnow.②Itissaidtobeahighly___________(significance)discovery.significancesignificant【能力提升】——一句多譯練習(xí)書法對學(xué)生的成長有重要意義。③_____________________________________________thestudents'growth.(significant)④__________________________________________________thestudents'growth.(significance)PractisinghandwritingisverysignificanttoPractisinghandwritingisofgreatsignificanceto5.regardlessof不管；不顧(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。(2)despite/inspiteof意為“盡管……”，其后一般不接從句?！净A(chǔ)檢測】——單句語法填空①Youwillhurtothersifyousaywhatyouthink，regardless__otherpeople'sfeelings.【能力提升】——補(bǔ)全句子②關(guān)于閱讀，有句名言說得好：“讀書使人明智”。______________________________________readingmakesawiseman.ofWithregardtoreading,thereisasayingthat6.dateback(to...)追溯(到……)(1)datebackto＝datefrom追溯到……(2)outofdate過時的；陳舊的uptodate最近的；新式的；現(xiàn)代的[經(jīng)典例句]Thenewlawisbasedonapieceoflawdatingfromthe17thcentury.這項新法律是以17世紀(jì)的一條法律為基礎(chǔ)的。datebackto和datefrom一般不用于進(jìn)行時態(tài)。作后置定語時，常用現(xiàn)在分詞形式。【基礎(chǔ)檢測】——單句語法填空①Everyyear,agoodmanytouristsareattractedtovisittheoldtowerwhich_____(date)backtotheeleventhcentury.②Accordingtotheexpert,thetemplehasahistory______(date)fromtheearlyTangDynasty.datesdating【能力提升】——單句寫作③這個節(jié)日，追溯到明代，是為了慶祝秋天的收獲，在每年的十一月份舉行。____________________________________________________________________________________________(分詞作定語)ThefestivaldatingbacktotheMingDynastytocelebratetheharvestinautumn，isheldinNovembereveryyear.[句式剖析]Ifonlyitcouldbejustlikelastyear！要是能跟去年那樣該有多好呀！[教材原句]ifonly的兩種主要用法(1)表示目前較難實現(xiàn)的愿望時使用ifonlysb.＋did/weresth.或結(jié)構(gòu)。(2)表示與過去事實相反的愿望時使用ifonlysb.haddone/beensth.或ifonlysb.couldhavedonesth.結(jié)構(gòu)?！净A(chǔ)檢測】——單句語法填空①Ifithadnotbeenforyourhelp，we____________________(find)thestation.②Ifonlyeveryonehere____(be)honest.couldnothavefoundwere【能力提升】——單句寫作③要是我能回去重新制定我的目標(biāo)就好了。______________________________________④只有在老師允許的情況下，學(xué)生才能進(jìn)入房間。_______________________________________________________________IfonlyIwentbackandresetmygoal.Onlyifateacherhasgivenpermissionisastudentallowedtoenterthisroom.Ⅰ.單句語法填空1．Wehavenoalternativebut________(save)energytoprotectourenvironment.2．Afterthe____________(interrupt),wepickedupwherewehadleftoff.3．_______________(assume)ourplanisturneddown,what'llyoudo?tosaveinterruptionAssume/Assuming4．－Ididn'tseeyouattheconcertlastweek.Whatapity!－IfonlyI____________(afford)thetime.5．Hehurriedtothestadiumwithoutsupper，only__________(tell)thefootballmatchwascancelled.6．Inmyview，thenewdrugis__greatsignificanceforthetreatmentofthedisease.hadaffordedtobetoldof7．IhavebeensobusythatIhavenotimetoclearuptheplacewhichisso_____(mess)．8．Forestelephants，__thenamesuggests，liveintropicalforestsandhavestraighttrunksandroundedears.9．Thetraditionalfriendshipbetweenourtwopeoplesdates____ancientdays.10．Theywillcarryoutthisexperiment，regardless__whathappens.messyasfromoftoalternativelysharpenⅢ.思維訓(xùn)練Step1：先盲填(不看參考詞匯只根據(jù)語篇邏輯)DavidsonBlackwasaCanadiandoctorwhoorganizedtheexcavationthatledtothediscoveryofthebonesintheZhoukoudiancavesnearBeijing.Hewasa1.__________inthestudyofbonesanditwashisambitiontofindandidentifybonesofearlyhumans.Hisacademywasawareofthe2.____________ofhiswork.Atfirsttheygavehimampletimetodothisresearch,butlatertheyrealizedhewaspreparedtopursueit3._____________specialistsignificanceregardlessofhisstudents'needsandhisteachingcareer,sotheyforbadehim4._________thereanymore.Itwashisassistant,PeiWenzhong,whomadethediscoveryoftheseprimitivebonesandsharpenedstonetools.SomehowhecycledthirtymilestoDr.Blackbecausetherewasnoalternativemeansoftransport.Dr.Black5._______thisdiscoverywouldchangethewayacademicsthoughtabou