一輪復(fù)習(xí)隨堂課件UNIT6Earthfirst

UNIT6

Earthfirst英語2022必修第二冊(cè)

內(nèi)容索引核心考點(diǎn)課堂突破隨堂鞏固遷移運(yùn)用核心考點(diǎn)課堂突破1.dueto由于;因……造成;應(yīng)支付;歸因于[教材原句]Thiswasnotonlydue

tofearofsharks,butalsofinning.(P62)這不僅是因?yàn)楹ε迈忯~,而且是由于捕鯊割鰭。語境巧練[寫出下列句中due

to

的含義](1)Theteam’ssuccesswaslargelyduetoherefforts.

(2)Hismistakewasduetoyouthandinexperience.

(3)Ireceivednothingexceptwhatwasduetome.

(4)TherocketisduetoliftoffatnoononFriday.

(5)Anymoneythatisduetoyouwillbepaidbeforetheendofthemonth.

歸功于因……造成應(yīng)歸于預(yù)計(jì)欠[完成句子](6)該隊(duì)的成功在很大程度上是由于她的努力。Theteam’ssuccesswaslargely

herefforts.

(7)由于我的語言技巧,我想我可以成為一名出色的記者。IthinkIwouldbeagoodjournalist

.

dueto

duetomylanguageskills[小話題寫作](8)(2020·全國新高考Ⅰ卷應(yīng)用文寫作)這一切都?xì)w功于約翰的好主意,以及他實(shí)現(xiàn)它的方法。Allthiswas

,andthewayhecarrieditout.

考點(diǎn)必記dueadj.應(yīng)得的;應(yīng)付的;到期的beduetodosth預(yù)計(jì)做某事;按預(yù)定時(shí)間做某事beduetosb應(yīng)給某人的;欠某人的dueforsth某人應(yīng)該得到……duetoJohn’sbrightidea[易混辨析]dueto,becauseof,owingto,thankstodueto引出造成后果的原因。作狀語、表語或定語。作狀語時(shí),一般不用逗號(hào)與其他成分隔開,一般不放句首becauseof強(qiáng)調(diào)因果關(guān)系,僅作狀語,一般不用逗號(hào)與其他成分隔開owingto作狀語或表語,作狀語時(shí),習(xí)慣上用逗號(hào)和句子其他部分分開thanksto作狀語或表語,通常用于好的方面,意為“多虧”,可置于句首或句末[名師點(diǎn)津](1)當(dāng)dueto意為“由于;因……造成;應(yīng)給予”時(shí),其中的to是介詞,其后常接名詞、代詞或動(dòng)詞-ing形式。(2)當(dāng)dueto作“預(yù)計(jì)做某事”時(shí),to是不定式符號(hào),后接動(dòng)詞原形。2.devotevt.獻(xiàn)身;專心于[教材原句]Now,sheisamodelandperformanceartistdevotedtooceanconservation.(P65)現(xiàn)在,她是一位致力于海洋保護(hù)的模特和表演藝術(shù)家。語境巧練[用devote的適當(dāng)形式填空](1)Weweredeeplymovedbythe

ofthedogtoitsowner.

(2)Heisa

fatherbecausehewasstrictwithhisdaughterandencouragedherwhenshewasintrouble.

devotiondevoted[句式升級(jí)](3)Theyoungladydevotesherselftoteachingthedeafchildren,soshehaslittletimetocareforherowndaughter.→

thedeafchildren,theyoungladyhaslittletimetocareforherowndaughter.(用分詞短語作狀語改寫)

考點(diǎn)必記devote...to(doing)...把……獻(xiàn)給/投入到/用在……devotedadj.摯愛的;忠實(shí)的bedevotedto(doing)sth獻(xiàn)身于;專心致志于;熱愛devotionn.深愛;忠誠;奉獻(xiàn),獻(xiàn)身Devotingherselftoteaching/Devotedtoteaching[名師點(diǎn)津]devote...to...中的to是介詞,其后常接名詞、代詞或動(dòng)詞-ing形式作賓語。類似短語有:adapt...to...使……適應(yīng)……;使……配合……adjust...to...調(diào)節(jié)……以適應(yīng)addictedto...對(duì)……上癮apply...to...把……應(yīng)用于……attach...to...把……附在……上3.reserven.儲(chǔ)備,儲(chǔ)存;自然保護(hù)區(qū)v.儲(chǔ)備,保留,預(yù)約[教材原句]HellofromSanjiangyuanNationalNatureReserve(SNNR).WithmetodayisLinFeng,astaffmemberworkinghere.(P65)大家好,這里是三江源國家級(jí)自然保護(hù)區(qū)。今天和我一起的是林峰,一位這里的工作人員。語境巧練[單句語法填空](1)Franklyspeaking,Ican’thelpyoumuch,forIhavelittlemoney

reserve.

(2)WhenIaskedherhowshethoughtofmynewbook,sheexpressedheropinions

reserve.

(3)I’dliketoreserveatable

sixforseveno’clocktonight.

(4)Hewentdirectlytothe

(reserve)seat,onlytofindaladywasthere.

(5)Morenature

(reserve)havebeensetupforendangeredanimals.

inwithout

forreserved

reserves[完成句子](6)我三天前在這家旅館預(yù)訂了房間。我叫魯思·卡森。I

inthishotelthreedaysago.MynameisRuthCarson.

madeareservation考點(diǎn)必記inreserve預(yù)備,儲(chǔ)備withoutreserve毫無保留地;直言不諱keepareserveof...for...保留……以備……之用naturereserve自然保護(hù)區(qū)reservesthforsb為某人保留某物reservearoom/table/seat預(yù)訂房間/桌子/座位reservationn.預(yù)約;預(yù)訂make/bookareservation預(yù)訂;預(yù)約reservedadj.保留的;預(yù)訂的;冷淡的4.supplyn.[U]供應(yīng),供給,補(bǔ)給;[C]供應(yīng)量,供給量vt.提供,供給,補(bǔ)給[教材原句]We’vealsoseendroughtsandfloodscausedbythesechanges,whichaffectthewatersupplydownstream.(P65)我們還看到了由這些變化引起的干旱和洪水,這些變化影響了下游的供水。語境巧練[單句語法填空](1)I’dliketoknowthereasonwhythemilkis

shortsupplyinthisareanow.

(2)MumandDad,ofcourse,provide

regularsupplyofpocketmoney.

ina[句式轉(zhuǎn)換](3)Thecompanysuppliesthechildrenintheareawiththefreshmilk.→Thecompany

thechildreninthearea.

考點(diǎn)必記watersupply供水beinshortsupply供應(yīng)短缺asupplyof/suppliesof...……的供應(yīng)supplyanddemand供求關(guān)系supplysb/sthwithsth向……提供某物supplysthtosb/sth向……提供某物suppliesthefreshmilkto[名師點(diǎn)津]表示“為某人提供某物”的短語還有:providesbwithsth=providesthforsboffersbsth=offersthtosb5.adoptvt.收養(yǎng),領(lǐng)養(yǎng);采用,采納[教材原句]Thisincludeskeepingtheoriginalenvironmentfrombeingtouched,aswellasadoptingnew,sustainablewaysoffeedingfarmanimals.(P65)這包括保持原始環(huán)境不被觸及,以及采用新的、可持續(xù)的飼養(yǎng)農(nóng)場動(dòng)物的方法。語境巧練[單句語法填空](1)After

(adopt)myteacher’sadvice,Ihavemaderapidprogressinmypronunciation.

(2)

(adopt)byaretiredcouple,Jimmyislivingahappierlifethanbefore.

(3)Ifyoucannothavechildrenofyourown,whynotconsider

(adopt)?

(4)AlthoughIwasadopted

analternativebasketballplayerforourschoolteam,Istillfeltveryexcited.

adoptingAdopted

adoptionas[小話題寫作](5)(2019·北京卷書面表達(dá))我希望你采納我的建議,祝你玩得愉快。Ihopeyouwould

andhaveagoodtime.

考點(diǎn)必記adoptanapproach采納方法adoptsbas...挑選某人做……adoptionn.采用;收養(yǎng)adoptedadj.被收養(yǎng)的;被采用的[名師點(diǎn)津]adopt與adapt是容易混淆的形似詞,adapt意為“適應(yīng);改編”。adoptmysuggestions6.reducevt.減少;減縮[教材原句]Reducewastebychoosingreusableproducts...(P66)通過選擇可重復(fù)使用的產(chǎn)品來減少浪費(fèi)……語境巧練[單句語法填空](1)TheEducationMinistryplanstoreducetherateofshort-eyesightamongstudents

0.5%everyyearfrom2018till2023.

(2)Thenumberofstudentsinoneclasswillbereduced

notmorethan50.

byto[翻譯句子](3)一場大地震使他們的房屋成為一片廢墟。(reduce,ruin)考點(diǎn)必記reduce...to...減少到……reduce...by...把……減少了……bereducedtosth/doingsth處于/淪落到……reductionn.減少Abigearthquakereducedtheirhousestoruins.7.majorityn.多數(shù),大多數(shù)(人或物)[教材原句]Mostofusareawarethatwemusttakecareoftheenvironment,andthemajorityofustakestepstosaveenergyandreducewasteandpollution.(P68)我們大多數(shù)人都知道,我們必須保護(hù)環(huán)境,我們大多數(shù)人都采取措施,以節(jié)省能源,減少浪費(fèi)和污染。語境巧練[單句語法填空](1)Ourcountryisatraditionalagriculturalsociety,withamajority

farmingpopulation.

(2)ButeventhoughsomeBritishpeoplearequitestrange,themajorityofthem

(be)reallyfriendlyandI’vemadesomegoodfriends.

(3)Ihopetogainabitmoreknowledgeofgardeningsothatitcanhelpmetomajor

thegardeningafterattendingcollege.

of

are

in

[句式升級(jí)](4)Generallyspeaking,ifyoulookattheaudienceataclassicalconcert,most

ofthemareovertheageoffifty.→Generallyspeaking,ifyoulookattheaudienceataclassicalconcert,

themareovertheageoffifty.(升級(jí)加黑詞匯)

themajorityof考點(diǎn)必記a/themajorityof...大多數(shù)……beinthe/amajority占大部分/大多數(shù)minorityn.少數(shù)beinthe/aminority占少數(shù)majorn.&v.

專業(yè);主修adj.主要的majorin主修……;以……為專業(yè)8.amountn.數(shù)量vi.總計(jì),合計(jì)[教材原句]However,makingapaperbagusesfourtimesasmuchenergyasmakingaplasticbaganduptothreetimestheamountofwater.(P68)然而,制造一個(gè)紙袋所需的能量是制造一個(gè)塑料袋的四倍,用水量多達(dá)三倍。語境巧練[單句語法填空](1)Hugeamountsofoil

(be)floatingonthesurfaceofthesea,whichisathreattoseabirds.

(2)Look!Alargeamountofblackcloud

(be)gatheringoverhead.

(3)ThemoneyBritishpeoplespendfeedingtheirpetsamounts

1.9billionpoundseveryyear.

areis

to[用amount與number短語完成小語段](4)Thefactoryhadaccidentallyreleased

wasteintothesea.And

seawaterwerepolluted.Asaresult,

seaanimalsdied.

考點(diǎn)必記“ahuge/largeamountof+不可數(shù)名詞”作主語時(shí),謂語動(dòng)詞用單數(shù)形式?！癶uge/largeamountsof+不可數(shù)名詞”作主語時(shí),謂語動(dòng)詞用復(fù)數(shù)形式。amountto總計(jì);達(dá)到。alargeamountoflargeamountsofalargenumberof[名師點(diǎn)津](1)修飾可數(shù)名詞復(fù)數(shù):many,agood/greatmany,agood/largenumberof等;(2)修飾不可數(shù)名詞:much,agood/greatdealof等;(3)既可修飾可數(shù)名詞復(fù)數(shù)又可修飾不可數(shù)名詞:alotof,lotsof,aquantityof,quantitiesof,plentyof等。9.倍數(shù)表達(dá)法[教材原句]However,makingapaperbagusesfour

times

as

much

energy

asmakingaplasticbaganduptothree

times

the

amount

ofwater.(P68)然而,制造一個(gè)紙袋所需的能量是制造一個(gè)塑料袋的四倍,用水量多達(dá)三倍。語境巧練[單句語法填空](1)Thisbridgeisthreetimesthe

(wide)ofthatone.

(2)Thepopulationnowinthisvillageisfivetimes

itwastenyearsago.

widthwhat[一句多譯](3)我們的新房子是舊房子的三倍大?！鶲urnewhouseisthreetimes

theoldone.

→Ournewhouseisthreetimes

theoldone.

→Ournewhouseisthreetimes

theoldone.

aslargeaslargerthanthesizeof考點(diǎn)必記...倍數(shù)+as+形容詞/副詞原級(jí)+as......倍數(shù)+形容詞/副詞比較級(jí)+than......倍數(shù)+thesize/length/weight/heightof......倍數(shù)+thatof......倍數(shù)+what...10.oaccount/consideration考慮……[教材原句]Insomecases,localproducemighthaveusedmoreenergyandproducedmoregreenhousegasesthanproducegrownalongwayaway—eventaking

into

accountitstransport.(P69)在某些情況下,本地農(nóng)產(chǎn)品可能比在很遠(yuǎn)的地方生產(chǎn)的農(nóng)產(chǎn)品消耗更多的能源,產(chǎn)生更多的溫室氣體——甚至要考慮到其運(yùn)輸。語境巧練[單句語法填空](1)Whenjudginghisperformance,don’ttakehisage

account.

(2)Thepoorweathermayhaveaccounted

thesmallcrowd.

(3)

noaccountshouldthehousebeleftunlocked.

(4)Sheretiredearlyonaccount

illhealth.

intofor

Onof[一句多譯](5)做計(jì)劃的時(shí)候,我們應(yīng)該把每一件事情都考慮進(jìn)去。→→→Everythingshouldbetakenintoaccountwhenmakingaplan.Weshouldtakeeverythingintoaccount/considerationwhenmakingaplan.Weshouldtakeaccountofeverythingwhenmakingaplan.考點(diǎn)必記takeaccountof考慮……accountfor...是……的原因;解釋……;(數(shù)量上、比例上)占……onaccountof因?yàn)?由于onnoaccount決不(位于句首時(shí),句子要用部分倒裝結(jié)構(gòu))11.urgevt.催促;極力主張;驅(qū)策n.強(qiáng)烈的欲望;沖動(dòng)[教材原句]Iturgespeopletosavefoodbynotwastinganythingonthediningtable.(P71)它敦促人們不要浪費(fèi)餐桌上的任何東西來節(jié)省食物。語境巧練[單句語法填空](1)Itisurgedthatthelibrary

(keep)openduringthevacation.

(2)Now,whenmysisterorIstarttoaskforsomethingthatseems

(urge),mydadgentlyasks,“Doyouhaveapillow?”

(should)bekepturgent

[一句多譯](3)公眾強(qiáng)烈要求政府采取措施來防止此類案件的再次發(fā)生?！鶷hepublicurgedthatthegovernment

measurestopreventsuchcasesfromhappeningagain.

→Thepublicurgedthegovernment

measurestopreventsuchcasesfromhappeningagain.

(should)taketotake考點(diǎn)必記urgesbtodosth力勸/敦促某人做某事urgethat...(should)dosth極力主張;強(qiáng)烈要求Itisurgedthat...(should)dosth堅(jiān)決要求……urgencyn.緊急;緊急情況urgentadj.緊急的;迫切的12.contributevt.&vi.捐獻(xiàn);貢獻(xiàn);捐助;投稿[教材原句]Lookatthethreeitemsthatcontributetoacarbonfootprint.Addanymoreyoucanthinkof.(P72)看看有助于碳足跡的三個(gè)項(xiàng)目,再加上你能想到的東西。語境巧練[單句語法填空](1)Scientistsaroundtheworldhavemadegreat

(contribute)tothedevelopmentofthesociety.

(2)Manyfactorscontributed

thedeclineofthenumberofbigtreesinCalifornia.

(3)Hegotpromotedforhis

(contribute)tothecompany.

(4)Thefamouswriterisoneoftheseveralauthors

(contribute)tothebook.

contributions

tocontributionscontributing[完成句子](5)Eatingtoomuchandlackofexercise

(導(dǎo)致)hisbeingtoofat.

[根據(jù)漢語提示完成文段]Manypeople(6)

(為……捐錢)thepoorboy,which(7)

(有助于)hisreturningtoschool.Awriterwroteastoryaboutthisand(8)

(將它投稿給)anewspaper.

contribute/leadtocontributedmoneytocontributedtocontributeditto考點(diǎn)必記contribute...to...向……捐獻(xiàn)……;向……投稿contributeto為……做貢獻(xiàn);(=leadto/cause)促成,造成……(to是介詞,后面跟動(dòng)詞時(shí),要用動(dòng)詞-ing形式)contributionn.貢獻(xiàn),捐款(贈(zèng))makecontributions/acontributionto為……做貢獻(xiàn)(to為介詞)contributorn.捐助者;投稿者隨堂鞏固遷移運(yùn)用Ⅰ.單句語法填空1.ThetermNiggerJim,forwhichheisoften

(severe)criticized,neverappearsinhisnovelanylonger.

2.ProfessorH.Siegelisa

(devote)teacherandhasagiftforexplainingmathematicalconceptsinthewaysthatmakethemseemclearandobvious.

3.Thedeliberate

(cruel)ofhiswordscutherlikeaknife.

4.Asforstudentslikeus,weshouldhaveagoodattitude

failure.

5.Recently,thecompany

(target)byanimalrightsgroupsforitsuseofdogsindrugstrials.

severelydevotedcrueltytowards/tohasbeentargeted

6.Nowadayspeoplearemore

(concern)abouttheenvironmentwheretheylive.

7.Howdoyouaccount

makingsomanymistakesinyourhomework?

8.Manyspeciesofplantsandanimalsareindangerof

(extinct).

9.

(fortunate),noonewashurtontheplane,whichlaterlandedsafelyinthecity’sairport.

10.WhenmyoldfriendBrianurgedme

(accept)acigarette,itwasmorethanIcouldbear.

concerned

forextinction

FortunatelytoacceptⅡ.微完形填空Unfo