适用于新高考新教材备战2025届高考英语一轮总复习教材知识复习Unit5Adelicateworld课件外研版选择性必修第二册

Unit5

Adelicateworld主题语境:人与自然——保护我们脆弱的星球

1强基础语基自测2研考点核心突破目录索引

3测效果课堂评价4练续写锤炼技能1强基础语基自测默写查验一、核心单词1.

n.栖息地

2.

n.胃口,食欲

3.

v.(使)大大增加,(使)倍增

4.

v.(使)变小,(使)减少

5.

n.夹子,陷阱

6.

v.倒坍;塌下

7.

n.事件

8.

v.应该做;对……负有……的义务

9.

adj.巨大的;广大的

10.

n.地位;身份

habitat

appetite

multiply

decrease

trapcollapse

incident

owe

vast

status语境应用Ⅰ.用所给单词的适当形式填空1.Theclubmembers

(decrease)totwohundredcomparedwithlastyear.

2.Theroof

(collapse)undertheweightofsnow.

3.Weshouldsetupmorewildlifereservesandprovidemore_________

(habitat)forthem.

4.Everytimewementionedthefunny

(incident)ofthejourneyapleasantsmilewouldspreadoverMom’sface.

decreased

collapsed

habitats

incidents默写查验二、派生单词1.

n.戏剧→

adj.显著的,剧烈的→

adv.显著地

2.

vi.离开,出发→

n.离开

3.

v.突然增加;爆炸→

n.爆炸,爆发→

adj.易爆炸的,可能引起爆炸的;突增的,猛增的,激增的

4.

v.比较,对比→

n.比较

dramadramaticdramatically

departdeparture

explodeexplosionexplosive

comparecomparison

5.

n.神秘之事;神秘→

adj.神秘的

6.

v.兴旺,发达→

adj.繁荣的,兴旺的,成功的→

n.兴旺,繁荣,成功,昌盛

7.

adj.稀有的,罕见的→

adv.难得,罕有地

8.

n.危险→

adj.濒临灭绝的→

vt.危及,使遭到危险→

adj.危险的

9.

adj.稳固的;安全的→

n.安全,安全性,保证

10.

vt.欢迎,致敬→

n.问候,招呼

mysterymysteriousprosperprosperousprosperity

rarerarely

dangerendangerendangereddangerous

securesecurity

greetgreeting语境应用Ⅱ.用所给词的适当形式填空1.Apowerfulhuman

wasunfoldingbeforeoureyes.Theheroflungouthisarmsina

gesture,whichliftedtheatmosphere

.(drama)

2.Hehadplannedto

onFriday,butthebadweatherdelayedhis

.(depart)

3.Twobombs

inthecentreofthecityandthe

causedsevendeaths.(explode)

dramadramaticdramatically

departdeparture

explodedexplosion

4.HedrovesofastthatIreallyfeltmylifewasin

.SoItoldhimdrivingfastwas

andifhedidn’tslowdown,hewould

ourlives.(danger)

5.Don’t

yourdisadvantageswithhisadvantages.__________

withhim,youaremoreeasy-going.By

,Ithinkmorepeoplewillbewillingtomakefriendswithyou.(compare)

6.Somenatural

oftheancienttimesarestill

topeopletoday.(mystery)

7.Thiskindoffloweris

,and

doIseeit.(rare)

dangerdangerousendanger

compareComparedcomparison

mysteriesmysterious

rarerarely默写查验三、重点短语1.

导致

2.

占领,接管,控制3.

失去控制4.

结果,因此5.

原来是,证明是,结果是6.

代表7.

想出,提出(计划、想法等)8.

作为回报9.

对……产生食欲

10.

彻底地,一劳永逸地resultin

takeover

outofcontrol

inconsequence

turnout

onbehalfof

comeupwith

inreturndevelopanappetitefor

onceandforall语境应用Ⅲ.用左栏所给短语的正确形式填空1.Onlyinthiswaycanwesolvetheproblemswearefacing

.

2.

myfamily,Iwouldliketoextendourwarmestwelcometoyou.

3.It

thatwhathetoldmeyesterdaywasnottrueatall.

4.Hewasverycareless.

,hefailedthefinalexamlasttime.

5.ThedoctorhasgivenmesomuchhelpthatIreallywanttodosomethingforhim

.

onceandforall

Onbehalfof

turnedout

Inconsequence

inreturn默写查验四、典型句式1.现在分词短语作结果状语教材原句:Thegreengrassandbarerockofitslandscapecontrastdramatically,giving

it

a

wild

and

natural

beauty.2.否定词置于句首引起的部分倒装教材原句:Nor

would

they

fail

to

imaginehowitsnativeinhabitants,includingroyalpenguins,kingpenguins,andelephantseals,existedinperfectharmonywiththeirnaturalhabitatforthousandsofyears.3.It

is+n.+to

do

sth.教材原句:It

is

my

great

pleasure

to

give

a

lecturehereonbehalfoftheBeatOnewithNatureAssociation.语境应用Ⅳ.微写作1.我们班长在演讲比赛中得了第一名,这使老师很满意。Ourmonitorwonfirstprizeinthespeechcontest,

.

2.我从来没有意识到我是如此专注,这美妙的场景被精心记录下来。Neverbefore

howattentiveIwasandthewonderfulscenewaselaboratelyrecorded.

3.我们的责任是为人类建立一个拥有共同未来的社区。(Itis+名词+todosth.)

acommunitywithasharedfutureformankind.

makingourteachersatisfied

hadIrealized

It’sourdutytobuild2研考点核心突破核心词汇突破1.decrease

v.(使)变小,(使)减少

n.减少,降低;减少量

【练会】单句语法填空①Comparedwithlastyear,thetrafficaccidentsinthecityhavedecreased

30%.

②Thenumberofboardersoftheschoolhasdecreased

threehundred.

【写美】词汇升级·背诵③Becauseofhumanactivities,thenumberofsomerareanimalsis

decreasing.→Becauseofhumanactivities,thenumberofsomerareanimals

.

by

to

isonthedecrease归纳

(1)decrease

from...to...从……减少到……decrease

to...减少到……decrease

by...减少了……(2)on

the

decrease在减少中点津

decrease

to/by...表示“减少到/减少了……”。类似的动词还有increase,reduce,decline,drop等。2.comparison

n.比较→compare

v.比较;匹敌;比喻;相比

n.比较

【练会】单句语法填空①Ihavespentalotoftimequantitativelycomparingwhatwearedoing

others.

②Childrenarecompared

youngtreesbecausetheyarestillgrowingandcanstillbeshaped.

with

to【写美】一句多译·背诵③与西药相比,针灸更环保、更简单,因为它不使用药物。→Acupunctureismuchgreenerandsimpler___________________________

asitusesnodrugs.(compare)

→Acupunctureismuchgreenerandsimpler___________________________

asitusesnodrugs.(comparison)

comparedto/withWesternmedicineincomparisonwithWesternmedicine归纳

(1)by

comparison

相比之下,相较而言in

comparison

with与……相比较(2)compare...with...把……和……相比较compare...to...把……比作……compared

to/with...和……相比(通常作状语)佳句

A

teacher

is

often

compared

to

a

candle,and

that’s

because

their

devotion

to

work

is

beyond

compare.(应用文之人物介绍)老师经常被比作蜡烛,那是因为他们的奉献精神是无法比拟的。3.owe

v.应该做;对……负有……的义务;欠(钱、账、人情等);归功于;应感谢

【练会】单句语法填空/写出句中owe的词性和词义①Owing

thelongsummervacation,Icanenjoymyselfcompletely.

②Heoweshisgoodhealthtohisregularworkout.

③Ianticipatedthathemustowehisbossalotofmoney.

锻炼

to

v.把……归功于

v.欠钱

【写美】微写作·背诵④我把在英语学习方面取得的巨大进步归功于您。

IhavemadegreatprogressinEnglishlearning.

不可数名词

Ioweittoyouthat归纳

(1)owe

sb

sth=owe

sth

to

sb欠某人某物owe

sb

an

apology该向某人道歉owe...to...把……归功于……;应感激……owe

it

to

sb

that...多亏某人……(2)owing

to因为,由于佳句

I

owe

you

an

apology

for

being

unable

to

travel

with

you.我无法和你去旅行,应该向你道歉。4.endangered

adj.濒临灭绝的→endanger

vt.危及,使遭到危险→danger

n.危险→dangerous

adj.危险的【练会】单句语法填空①Thatmistakehasseriously

(endanger)thefutureofthecompany.

②Ihaveknownatpresentsomeworldheritagesitesare

danger.

endangered

in

【写美】微写作·背诵③我写这封信是为了表达我对野生动物的关注,因为目前许多野生动物正在灭绝或濒临灭绝。(应用文之投稿信)Iamwritingtoshowmyconcernaboutwildlifebecauseatpresentmanywildanimalsaredyingoutor

.

indangerofextinction归纳

in

danger

在危险中in

danger

of

(doing)

sth

有(做)某事的危险out

of

danger

脱离危险佳句

We

sincerely

hope

that

everyone

can

get

actively

involved

in

protecting

endangered

species

from

extinction.(应用文之倡议书)我们真诚希望每个人都能积极参与保护濒危物种,使它们免遭灭绝。5.result

in

导致

【练会】用result短语填空①Inordertoreleasethepressure

ourstudy,IwenttoXingxingFarmtopicksomeorangestogetherwithmyclassmateslastweekend.

②ShefeltguiltyfortellingMrReedaboutit,whichhad

Terry’snotfinishingherexam.

【写美】微写作·背诵③他一直在努力学习。结果,他轻松地通过了考试。(话题写作之学校生活)Hehadbeenhard-workingathisstudy.

,hepassedtheexameasily.

resultingfromresultedin

Asaresult归纳

(1)result

from起因于(2)as

a

result

of=due

to/because

of作为(……的)结果as

a

result结果佳句

As

a

result

of

an

accident,Tony

was

suddenly

thrown

into

a

world

of

darkness

and

sank

into

hopelessness.由于一场事故,托尼突然处于黑暗世界之中,陷入了绝望。★补遗缺

微点练全Ⅰ.一词多义multiplyA.v.迅速增加B.v.乘,使相乘C.v.繁殖

①Ifyoumultiplysevenby15youget105.

②Inwarmweatherthesegermsmultiplyrapidly.

③Cigarettesmokingmultipliestheriskofcancer.

BCAⅡ.教材熟词生义1.appetite项目意义例句熟义n.

Thereisnothinglikealongwalktoarousetheappetite.生义n.

Mostchildrenhaveanappetiteforlearning.食欲强烈欲望2.explode项目意义例句熟义v.

Abombexplodedatoneofthecapital’sbusiestrailwaystationsthismorning.生义v.

Thepopulationhasexplodedinthelasttenyears.爆炸急剧扩大;激增,突增重点句型透视It

is+

n.+to

do

sth.[教材原句]It

is

my

great

pleasure

to

give

a

lecturehereonbehalfoftheBeatOnewithNatureAssociation.我很高兴在这里代表与自然融为一体协会举办一个讲座。【练会】单句语法填空①Itisnotagoodhabit

(stay)uptoolate.

②It’sverykind

youtohelpmewiththework.

tostayof【写美】微写作·背诵③此外,有必要好好休息,这将为您提供足够的能量。(应用文之建议信)Further,

,whichwillprovideenoughenergyforyou.

④作为一个中国画爱好者,这是一个我向参观者介绍中国画技巧的好机会。(应用文之申请信)AsaChinesepaintinglover,

Chinesepaintingskillstovisitors.

itisnecessaryforyoutotakeagoodrestit’sagoodchanceformetointroduce归纳

本句中it是形式主语,真正的主语是后面的动词不定式。常见句型有:(1)It+be+名词(词组)+to

do

sth.(2)It+be+adj.+for

sb+动词不定式:这类句型常用形容词

easy,difficult,hard,important,possible,impossible,necessary等说明不定式行为的性质或特点。(3)It+be+adj.+of

sb+动词不定式:这类形容词常是表示心理品质、性格特征的形容词,如kind,nice,stupid,clever,foolish,polite,impolite,silly,selfish,considerate等。3测效果课堂评价Ⅰ.单句语法填空——分层级强化高频考点A组

基础必练1.Iwishtotakethisopportunitytosendmybestwishesandfestival

(greet)toyouandyourfamilymembers.

2.Hisstudyis

chaos,forhishousekeepergaveuptryingtoputhispapersinorder.

3.Theyfoundproofthatdinosaursandturtlescoexisted

eachother.

4.Thecrimerateinthisareahasdecreased

thelowestlevelnowadays.5.MrBlackhasdevelopedanappetite

Chinesefood.

greetings

in

with

to

for

B组

高考链接6.(2023新高考全国Ⅰ卷)Somehow,theseargumentsandreasoningresulted

aglobalreductioninerror.

7.(2023浙江1月卷)Thetimeslistedontheschedulesare

(depart)times,notarrivaltimes.

8.(2023浙江1月卷)

(compare)tootheralternatives,it’scomfortableandrelaxing.

9.(2021北京卷)Asurveyofscientistsfoundthatextremeweatherevents,food

(security),andfreshwatershortagesmightcreateglobalcollapse.

10.(2020浙江7月卷)Weallthinkit’syouthatweshouldoweoursuccess

.

in

departureCompared

insecurity

toⅡ.语篇填空——语境中应用单元要点People’sawarenesshasimproved1.

(dramatic)inthepastdecade,andthe2.

(conserve)areasarebecominglarger,whichmakesthenumberofanimals3.

(multiple).Besides,owing

tothe4.

(intervene)ofthegovernment,effectivemeasuresaretakentoprotectthe5.

(ecology)systemandkeepthe6.

(biology)balance.7.

(apparent),alltheeffortsarerewarding.Morelawswhichprotectanimalsfrombeingkilledcomeintoeffect,leadingtoaharmonious8.

(coexist)betweenmankindandanimals.However,toprotectthe9.

(danger)animalsanddecreasethespreadofinfectiousvirusesfromwildanimals,weneedtostophumansfrominvadingtheir10.

(habitat)andestablishmorenaturalreserves.

dramatically

conservation

multiply

interventionecological

biological

Apparently

coexistenceendangered

habitatsⅢ.话题微写作——场景中提升写作技能(黑体部分用本单元词汇表达)续写微情景——救援第一步

单句写作1.为了庆祝自己45岁的生日,记者杰克离开城市,沿乡间小路骑行。(depart)Tocelebratehis45thbirthday,Jack,ajournalist,

andcycledalongthesmallpaths.

2.绿草、光秃秃的岩石和新鲜的空气使他放松下来。Thegreengrass,thebarerock,andthefreshair

.

3.不幸的是,他遇到了一头熊,未能逃脱。Unluckily,heencounteredabear,and

.

departedfromthecity

madehimrelaxed

failedtoescape

4.他被推倒在地,左腿被咬了一口。He

andbittenintheleftleg.

5.随后,杰克失去了知觉。(subsequently)

,Jacklosthisconsciousness.

6.几个小时后,杰克在别处苏醒。(elsewhere)Hourslater,Jack

.

7.他被一些伐木工人和一名医生围着。He

someloggersandadoctor.

8.原来是他们救了他。

hewassavedbythem.

9.感激的泪水顺着脸颊流了下来。___________________________________waspushedtotheground

Subsequently

cametohislifeelsewhere

wassurroundedby

Itturnedoutthat

Tearsofgratituderolleddownhischeeks.第二步

句式升级10.用过去分词短语作状语合并句6和句7Hourslater,Jackcametohislifeelsewhere,surroundedbysomeloggersandadoctor.第三步

连句成篇(注意使用恰当的衔接词)Tocelebratehis45thbirthday,Jack,ajournalist,departedfromthecityandcycledalongthesmallpaths.Thegreengrass,thebarerock,andthefreshairmadehimrelaxed.Unluckily,heencounteredabear,andfailedtoescape.Hewaspushedtothegroundandbittenintheleftleg.Subsequently,Jacklosthisconsciousness.Hourslater,Jackcametohislifeelsewhere,surroundedbysomeloggersandadoctor.Itturnedoutthathewassavedbythem.Tearsofgratituderolleddownhischeeks.4练续写锤炼技能(十五)动作描写之“头部动作”Ⅰ.语块必记(一)头部1.drop/lower/bend/bowone’shead低头2.put/holdone’sheadinone’shands双手抱头3.nodone’shead点头4.shakeone’shead摇头5.restone’sheadon/against把头靠在……上面6.buryone’shead把头埋起来7.scratchone’shead挠了挠头8.raiseone’shead仰头9.throwone’sheadback头往后仰(二)眼部1.meetone’seyes接触某人的目光2.stareintoone’seyes凝视某人3.fixone’seyeson某人盯着4.lower/dropone’seyes垂下某人的眼睛5.raise/liftone’seyes抬起某人的眼睛6.one’seyesshine/sparkle/glistenwithexcitement某人眼里闪着兴奋的光芒7.one’seyesfall/settleon...某人的目光落在……8.one’seyesdancewithamusement眼中洋溢着欢乐9.narrowone’seyes眯起眼睛10.shutone’seyes闭上眼睛11.squeezeone’seyesshut紧闭双眼12.looksbintheeye直视某人的眼睛(三)嘴和唇1.one’smouthwiden咧开嘴2.cup/coverone’smouth捂住某人的嘴3.mouthdrop/hangwideopen张大嘴巴4.one’sheartinone’smouth提心吊胆5.lickone’slips舔嘴唇6.purseone’slips噘嘴7.biteone’slip忍住话Ⅱ.佳句背诵1.头部动作Hescratchedhishead,notunderstandingaword.他挠了挠头,一个字也听不懂。Hisheaddroopedandtearsfellintohislap.他耷拉着脑袋,眼泪滴落在大腿上。Ifellasleepassoonasmyheadhitthepillow.我头一碰到枕头就睡着了。Heput/heldhisheadinhishands,greatlyannoyed.他双手抱头,十分生气。Itneverenteredmyheadthathemightbelying.我从未想过他会是在撒谎。Idecidedtogoforawalktoclearmyhead.我决定去走走,清醒一下头脑。2.眼部动作Thedog’shungryeyeswereonmysandwich.那条狗饥饿的目光落在我的三明治上。Heturnedhiseyestothedoorwhenheheardthehandleturning.听到门把手转动的声音,他向门那边看去。Tinasqueezedhereyesshutandbitherlip.蒂娜闭上双眼,咬了咬嘴唇。Shelookedherfatherstraightintheeyeandansweredhisquestiontruthfully.她直视父亲的眼睛,诚实地回答了他的问题。Shelaughed,hereyesshining/sparking/sparkling/glistening/glowingwithexcitement.她笑了,眼里闪烁着兴奋的光芒。Hiseyesgrewwide/widenedwithhorroratwhatshehaddone.看到她所做的事,他惊恐地睁大了眼睛。3.嘴唇动作Hecoveredhismouthtohidehisyawn.他捂住嘴偷偷打了个哈欠。Hestraightenedupandlookedatme,open-mouthed.他直起