核心考點課堂突破案Unit4

Globalwarming英語2022內(nèi)容索引核心考點課堂突破隨堂鞏固遷移運用核心考點課堂突破[教材原句]Sohowhasthiscome

aboutanddoesitmatter?(P26)那么,這種情況是怎么產(chǎn)生的?會有什么影響呢?語境巧練[單句填空]①Howdiditcome

thatyoumissedsogoodachance?

②Canyouexplain

itcameaboutthatyouwereanhourlateforsuchanimportantmeeting?

③Iwonderhowitcameabout

ayoungmanwasdrownedinsuchshallowwater.

about

how

that

[小話題寫作]④我不知道這次交通事故是怎樣發(fā)生的。Idon’tknow

.

howthetrafficaccidentcameabout[名師點津]comeabout相當(dāng)于happen或occur,均無被動形式。2.quantitiesof大量的[教材原句]Theproblembeginswhenweaddhugequantities

ofextracarbondioxideintotheatmosphere.(P26)當(dāng)我們向大氣中排放大量的多余的二氧化碳的時候,問題就開始產(chǎn)生了。語境巧練[單句填空]①Alargequantityofoil

(sell)toChinatheyearbefore.

②Itwasreportedthathugequantitiesofsheep

(transport)abroadrecently.

③Icanaskhimifhecangiveusabetterpriceifwebuy

quantity.

wassoldhavebeentransportedin

[小話題寫作]④我知道你曾經(jīng)參加過機器人大賽,并且獲了獎,因此你肯定積累了大量的經(jīng)驗。IknowyouonceparticipatedintheRoboticsCompetitionandwontheaward,soyou

.

musthaveaccumulatedlargequalitiesof/alargequantityofexperience考點必記alargequantityof=largequantitiesof大量的……inlargequantities/quantity大量地[名師點津]alargequantityof和quantitiesof后可以接可數(shù)或不可數(shù)名詞,作主語時,謂語動詞的單復(fù)數(shù)形式取決于quantity的單復(fù)數(shù)。[寫作佳句]Large

quantities

ofwaterarepollutedeveryyear,sothegovernmentshouldtakeeffectivemeasurestosolvetheproblem.每年大量的水被污染,所以政府應(yīng)該采取有效措施解決這一問題。3.tendvi.趨向;易于;照顧vt.照顧;護理[教材原句]Itmeansthatmoreheatenergytendstobetrappedintheatmospherecausingtheglobaltemperaturetogoup.(P26)它意味著更多的熱能將被困在大氣層中,從而引起全球氣溫上升。語境巧練[用所給詞的適當(dāng)形式填空]①Hetends

(get)veryangrywhenpeopledisagreewithhim.

②Thereisagrowing

(tend)forpeopletoworkathomeinsteadofinoffices.

③Thesoldiers’woundswereskillfully

(tend)bythenurses.

togettendency

tended

[單句寫作]④我緊張時總愛嘮叨。I

toomuchwhenI’mnervous.

tendtotalk/haveatendencytotalk考點必記①tendtodo傾向于做,往往會……tendthegarden照料花園tendthewounded/children照顧傷員/兒童②tendencyn.趨勢;傾向haveatendencytodosth.有做某事的傾向/可能性[寫作佳句]Inthepasttwoyears,housepricestendedtobesteady.在過去兩年里,房價趨于平穩(wěn)。4.resultin導(dǎo)致……[教材原句]Theyalsoagreethatitistheburningofmoreandmorefossilfuelsthathasresulted

inthisincreaseincarbondioxide.(P26)他們還贊同下述觀點:正是由于越來越多的燃燒化石燃料導(dǎo)致了二氧化碳的增加。語境巧練[用適當(dāng)?shù)慕楦痹~填空]①Suchaconclusionresulted

hisbeingawayfromhisworkforamonth.

②Actually,thesemisunderstandingsresulting

lackofsocialcommunicationmayleadtoseriousproblems.

③Hewaslateforworkthismorningas

resultoftrafficjam.

in

from

a[一句多譯]污染越來越嚴(yán)重,導(dǎo)致很多物種正在滅絕。④Pollutionisbecomingmoreandmoreserious,

manyspeciesdyingout.(定語從句)

⑤Pollutionisbecomingmoreandmoreserious,

manyspeciesdyingout.(分詞作狀語)

whichresultsinresultingin考點必記①resultin=leadto導(dǎo)致resultfrom...由……造成;因……而產(chǎn)生②asaresult結(jié)果;因此asa/theresultof由于,因為……withoutresult沒有結(jié)果[名師點津](1)resultin的主語是原因,賓語是結(jié)果;resultfrom的主語是結(jié)果,賓語是原因,要注意區(qū)分。(2)表達“因此,結(jié)果”的常用詞和短語還有:therefore,thus,leadto,asaconsequence等。5.opposevt.反對;反抗;與(某人)較量[教材原句]Ontheotherhand,therearethose,likeGeorgeHambley,whoareopposedtothisviewandbelievethatweshouldnotworryabouthighlevelsofcarbondioxideintheair.(P27)另一方面,還有一些人,像喬治·漢布利,反對上述觀點,認(rèn)為我們不必?fù)?dān)心空氣中會有高含量的二氧化碳。語境巧練[單句填空]①Aminorityofpeopleopposed

(build)anewhigh-speedrailway.

②

(oppose)totheplanofraisingprices,thepublicdecidedtogoonstrikeonSunday.

③Myfatherwasviolentlyopposed

mygoingabroad.

building

Opposed

to

[一句多譯]他們反對建新工廠,因為它將對當(dāng)?shù)丨h(huán)境有害。④Theyare

thenewfactorybecauseitwillbeharmfultothelocalenvironment.

⑤Theyare

thenewfactorybecauseitwillbeharmfultothelocalenvironment.

⑥They

thenewfactorybecauseitwillbeharmfultothelocalenvironment.

opposedbuildingagainstbuildingopposebuilding/objecttobuilding考點必記①oppose(one’s)doingsth.反對(某人)做某事②opposedadj.反對的;對立的;相反的beopposedto...反對……[名師點津]oppose后跟表示動作的詞作賓語時,后面的詞要用動詞-ing形式。在beopposedto短語中,to是介詞,后也跟動詞-ing作賓語。類似短語還有:leadto導(dǎo)致;通往;stickto堅持;lookforwardto盼望;contributeto有助于,導(dǎo)致,投稿;objectto反對;devote...to獻身于,致力于等。6.rangen.種類;范圍;幅度;界限v.(在一定范圍內(nèi))變動;變化;排列[教材原句]Itwillmakeplantsgrowquicker;cropswillproducemore;itwillencourageagreaterrangeofanimals—allofwhichwillmakelifeforhumanbeingsbetter.(P27)它會使植物長得更快;農(nóng)作物將生產(chǎn)更多;這將鼓勵更大范圍的動物——所有這些都將使人類的生活更好。語境巧練[單句填空]①Thereis

widerangeofactivitiesforchildrenintheamusementpark.

②(2020·全國Ⅱ卷)Inanygivenoffice,employeescanrange

age22to70andbeyond,andfindingcommongroundincommunicationstylecanbeachallenge.

③Shehashadanumberofdifferentjobs,

(range)fromcheftoswimminginstructor.

afrom

ranging

[寫作升級]④Thenationalparkhasalargecollectionofwildlife.Theyrangefrombutterfliestoelephants.→Thenationalparkhasalargecollectionofwildlife,

.(定語從句)

→Thenationalparkhasalargecollectionofwildlife,

.(分詞作狀語)

whichrangefrombutterfliestoelephantsrangingfrombutterfliestoelephants考點必記①awiderangeof一系列;范圍廣泛的②in/withintherangeof在范圍內(nèi);在射程內(nèi)beyond/outoftherangeof在范圍外;在射程外③rangefrom...to...從……到……范圍rangebetween...and...在……和……范圍內(nèi)變動[寫作佳句]Thetabletennisteamwillholda

range

ofactivitiesincludingsometrainingandmatches.乒乓球隊將舉行一系列活動,包括一些訓(xùn)練和比賽。7.averageadj.平均的n.平均,平均數(shù)[教材原句]Thegreenhouseeffectgivestheearth’ssurfacetheaveragetemperatureof15℃.(P29)溫室效應(yīng)使地球表面的平均溫度上升了15℃。語境巧練[單句填空]①

average,thereare2,000visitorstotheexhibitioneveryday.

②(2019·江蘇卷)Mammalsweighingsixtykilogramshave

averagebrainsizeof200cm3.

③Thecostshouldaverage

atabout￡6perperson.

On

an

out考點必記①above/belowaverage高于/低于平均水平uptotheaverage達到一般水平on(the)average平均起來anaverageof平均有(后跟數(shù)詞)②averageout算出平均數(shù)[寫作佳句]AllstudentshavetwoPEclassesaweekandrunforan

average

of20minuteseveryday.所有學(xué)生每周有兩節(jié)體育課,平均每天跑20分鐘。8.putupwith忍受;容忍[教材原句]Wedonothavetoput

up

withpollution.(P30)我們不必去忍受污染。語境巧練[用適當(dāng)?shù)慕楦痹~填空]①Workinginthatplace,thesebuildingworkershavealottoputup

.

②Thesportsmeetwasput

duetothebadweather.

③Heput

agoodideaatthemeeting.

④Iwantedtoknowwhethershecouldputme

forafewnights.

⑤Sheput

thedishesafterdinnerandthenwentintothelivingroomtoreadherfavoritenovel.

with

off

forward

up

away

[寫作升級]⑥It’ssocoldthatIcouldn’tbearbeingkeptwaitingintheopenair.→It’ssocoldthatIcouldn’t

beingkeptwaitingintheopenair.

putupwith考點必記putaway收起來putaside節(jié)省;儲蓄;儲存putdown放下;記下putforward提出;將鐘撥快putoff推遲;延期putout撲滅;生產(chǎn)putup建造;張貼;舉起;留宿[詞匯串記]Ihaveput

forwardasuggestionthatheshouldput

asideacertainamountofmoneyeveryday.Ifso,hisweddingwon’thavetobeput

offforlackofmoney.我提出了一個建議,他應(yīng)該每天存一定數(shù)量的錢。這樣,他的婚禮就不必因為缺錢而推遲了。9.solongas引導(dǎo)條件狀語從句[教材原句]ItisOKtoleaveanelectricalapplianceonso

long

asyouareusingit—ifnot,turnitoff!(P30)只要你在使用電器設(shè)備,你便可以把它開著。如果不用就把它關(guān)掉!語境巧練[單句填空]①Takeanumbrellawithyouwhenyougoout

caseitrains.

②Icanlendyoumybike

conditionthatyoureturnittometomorrow.

③

(assume)thatwestartoutatsixtomorrow,wecanreachthedestinationbeforedark.

in

on

Assuming

[完成句子]④據(jù)我所知,他的夢想是成為一名科學(xué)家。

Iknow,hisdreamistobecomeascientist.

[寫作升級]⑤Youwon’tfindpapercuttingdifficultifyoukeeppractisingit.→Youwon’tfindpapercuttingdifficult

youkeeppractisingit.

Asfarasas/solongas考點必記①引導(dǎo)條件狀語從句的連詞短語incase如果;萬一onconditionthat如果;只要assuming/providing(provided)/supposing(supposed)that如果;條件是②as...as的其他短語aswellas也;又;和……一樣好assoonas一……就

……asfaras就……而言;至于[寫作佳句]Thisexperiencehasalsotaughtmethatso/as

long

asInevergiveupandkeeptrying,Icansucceed.這次經(jīng)歷也讓我學(xué)到:只要我永不放棄并努力嘗試,我會成功的。隨堂鞏固遷移運用Ⅰ.單句填空1.There’salotof

(disagree)amongthesecountriesonthisissue.

2.Theriseofpriceshasbeencriticizedbymostofthe

(consume).

3.Everyoneofuscanmakea

(contribute)toourcountryifwemakeaneffort.

4.Thetemperatureranges

14to32degreesinthatarea.

5.There

(be)largequantitiesofraininthisarea.

disagreement

consumers

contribution

from

are

6.Doyouknowhowthetradewarbetweenthetwocountriescomes

?

7.Doyouknowwhenthiskindofrobotcameinto

(exist)?

8.As

(state)inthecontract,theworkshouldbefinishedinthreemonths.

9.Theministerwasaskedtomakea

(state)ontheprogressofthepeacetalks.

10.Thepricesofhousesinthiscityhaverisen

(steady)duringthepastdecade.

about

existence

stated

statement

steadilyⅡ.單句改錯1.Manyquarrelshavebeencomeaboutbetweenthembecausetheyoftenmisunderstandeachother.

2.Withmoreforestsbeingdestroyed,hugequantitiesofgoodearthisbeingwashedawayeachyear.

3.Hiscarelessspeechattheclosingceremonyresultedfrommuchargument.

4.Itisnotappropriatetowearsocasualonsuchaformaloccasion.

is→arefrom→incasual→casually去掉been5.Asweknow,manynaturalphenomenonremaintobeexploredinourworld.

6.Mostofthecitizensareopposedtonamethecityafteranancientscientist.

7.Thestudentkeptonaskinghisprofessorwhyshedidn’tsubscribewithhisview.

8.Amusingly,sheglancedshylytotheyoungmanfrombehindherfan.

name→namingwith→toto→atphenomenon→phenomena9.Reasonsforjoiningaclubatschoolrangefrommakingmorefriendstoenrichoursociallife.

10.Therearesomesmallmist