Unit+4+Natural+Disasters+一輪復(fù)習(xí)課件【知識精講精研】高三英語人教版（2019）必修第一冊

UNIT

4

NATURAL

DISASTERS主題:人與自然

子話題:自然災(zāi)害LearningObjectives(學(xué)習(xí)目標(biāo))1.Togooverwords,phrasesandsentencepatternsrelatedtonaturaldisaster(復(fù)習(xí)與“自然災(zāi)害”相關(guān)的話題詞匯及句型)2.

Toapply

the

knowledge

topractice(學(xué)以致用)語基默寫8分鐘檢測（驗收盤點）1.survival2.rescuers3.wisdom4.Trapped5.deadly;deaths6.effective;effect語基默寫8分鐘檢測（變式訓(xùn)練）Ⅰ.單句語法填空第二題變式：Louise's

dream

of

finding

her

rescuers

came

true

and

now

that

she_____________(reunite)

with

them,

she

hoped

to

stay

connected

forever.第十題變式：It’snowonderthatthewholebuildingisnowinruins;it___________(catch)sobigafirelastnight.第五題變式：Thedeadlydisease

has

affected

many

people

and

___________(cause)

at

least

30deathsup

to

now.（dead）第五題變式：Thedeadlydisease

has

affected

many

people,___________(cause)

at

least

30deathsup

to

now.（dead）hadreunitedhascausedcausingcaught以hoped為參照，過去的過去時態(tài)題目，務(wù)必關(guān)注時間狀語現(xiàn)在分詞做結(jié)果狀語4.__________（trap）

in

a

net

around

the

rock,

the

dolphin

wasn't

able

to

swim

up

to

get

air.Trapped語基默寫8分鐘檢測（變式訓(xùn)練）分詞做狀語，前后主語要一致變式訓(xùn)練：1)________(affect)bytheseselflessdoctors,Ihavedevelopedadeepaffectionforthiscareer.2)Sittingdownonachairbythetable,throwingherarmsonit,and_________（bury）herfaceinthem,sheproceededtocrystormily.3)_________(strike)bywhathehaddoneforme,Icouldn'tcontainmyself，tearsofgratitudeflowingdownmycheeks.AffectedburyingStruckonhand現(xiàn)有

(尤指幫助)；在手頭；在場handinhand攜手；手拉手；密切合作AgohandinhandwithBA和B聯(lián)系緊密give/lend/offerahandtosb幫助某人ontheonehand…,ontheotherhand…一方面……另一方面……聯(lián)想短語夯實救護(hù)車呼嘯而過，醫(yī)務(wù)人員正手拿急救包忙碌著。Ambulanceswhistledbyandmedicalpersonnelwerebusywithfirstaidkitsonhand.短語點撥(1)Wemustmove______________(攜手)insolvingtheproblemofenvironmentalpollutiontocreateabrightfuture.(2)Thereareexperts__________(在場)togiveyouallthehelpandadviceyouneed.(3)Ifyougetstuck,heisalwayswillingto______________________(提供幫助).運用lend/offer/giveahandinhandonhandhand再鞏固

再練習(xí)要求：完成P53頁提能一

維度1&維度2提能二學(xué)

以

致

用美詞要求：熟練掌握話題詞匯

Natural

disasterstornadodroughtlandslidetsunamifloodVolcaniceruptiontyphoonhurricaneAsisknown,natureissopowerfulwithmany

d_______thatnoonecanconquerit.E___________isoneofitsformshowingits_______(力量).Whenithappens,itwilldod_______tous,d_________(摧毀)almosteverything.Worsestill,thosewhos______thedisastermay______(遭受)fromsomementaldamage,whichmayevencause______(die).However,facedwiththedisaster,wehumansnevergivein.Instead,wewillmakee_____tohelpourselvesandotherswhoare_______(困于)introuble,includingoffering_______(避難處),food,clothesandsoon.Therefore,ifwecomecrosssome___________(緊急情況),wefirstshouldbec_____.Thenweeitheruseour________(智慧)toescapeorwaitfor_______(救援).詞匯串燒isastersarthquakepoweramageestroyingurvivesufferdeathffortstrappedsheltersemergenciesalmwisdomrescueQuiz話題詞匯［培優(yōu)詞匯］1.de-ice

v.

除冰2.melt

v.

融化3.frostbite

n.&

v.

凍傷4.downpour

n.

傾盆大雨5.cloudburst

n.

（突然的）大暴雨6.sunburst

n.

云開日出7.misty

adj.

多霧的，薄霧籠罩的8.stay

put

留在原地；固定不動9.biting

wind

刺骨的寒風(fēng)10.sub-zero

temperatures

零度以下的氣溫話題語塊1.stricken

area

受災(zāi)地區(qū)2.burn

to

the

ground

全部焚毀3.be

trapped

in

ruins

被困在廢墟里4.economic

losses

經(jīng)濟(jì)損失5.rebuild

one's

home

重建某人的家園6.do

damage

to...

對……造成損害話題語塊7.lose

one's

precious

life

失去某人寶貴的生命8.a

big

threat

to

people's

lives

對人們的生命是一個巨大的威脅9.destroy

the

whole

city

摧毀整個城市10.make

joint

efforts

共同努力11.rescue

work

救災(zāi)工作12.return

to

normal

恢復(fù)正常

小試牛刀---話題詞塊應(yīng)用Fireisabig________(威脅)toforests.Abushfire________(strike)Australiain2019.Mostoftheforests____________________(全部焚毀).Somewildanimals______________________(失去了他們寶貴的生命)andsome

_____________________(被困在廢墟里),______________________________________(造成巨大經(jīng)濟(jì)損失)and_________________ecologicalsystem(對生態(tài)系統(tǒng)在成了損害).Thankstotherescuework,thegovernmentandlocalpeople____________________________________(共同努力重建他們的家園).________________________________________________________

___________(由于不懈的努力和智慧，這片土地開始呼吸和復(fù)蘇。)

threatstruckwereburnttothegroundlosttheirpreciouslivescausinggreateconomiclossesgreatdamagetomadejointeffortstorebuildtheirhomeThankstothetirelesseffortsandwisdom,thelandbegantobreatheandrevive.weretrappedinruins美句要求：夯實兩個寫作句型1

“too...to...”意為“太……而不能……”（教材P50）Chickens

and

even

pigs

were

too

nervous

to

eat,

and

dogs

refused

to

go

inside

buildings.雞甚至豬都緊張得不能進(jìn)食,狗也不愿意到室內(nèi)去。［先練會］——單句語法填空/補全句子①More

than

half

of

former

host

cities

for

the

Winter

Olympics

will

be

too

hot

_________（host）

such

games

by

the

end

of

this

century.to

host②He

was

_____________________（急于知道）

the

result

of

his

examination.too

eager

to

know③You

_____________________

（再仔細(xì)也不為過）

when

you

do

your

homework.can't

be

too

careful［再寫美］——句式升級④When

the

game

finally

ended,

both

of

us

were

so

tired

that

we

were

lying

flat

on

our

backs

and

couldn't

move.→When

the

game

finally

ended,

both

of

us

were

lying

flat

on

our

backs,

____________________.too

tired

to

move（1）“too+adj./adv.

（+for

sb.）+to

do

sth.”結(jié)構(gòu)表示否定意義,意為“（對某人來說）太……而不能做某事”；（2）“too...to...”結(jié)構(gòu)中，too用來修飾表達(dá)人的態(tài)度、情緒傾向的形容詞（anxious、eager、glad、happy、pleased、ready、willing等）時,不定式表示肯定意義；（3）“can't/can

never...too...”意為“再怎么……也不過分”。［佳句背誦］The

little

girl

sank

to

the

ground,

too

frightened

to

cry.那個小女孩癱倒在地,嚇得哭不出來。背誦點

讀后續(xù)寫之情感描寫2

“as

if...”意為“似乎/好像……”（教材P50）It

seemed

as

if

the

world

were

coming

to

an

end!

仿佛世界末日即將來臨！［先練會］——單句語法填空①He

can

speak

English

very

fluently

as

if

he

______（be）

a

native

Englishman,

so

you

can

talk

to

him

freely.were②Jack

wasn't

saying

anything

but

the

teacher

smiled

at

him

as

if

he

___________（do）

something

very

clever.had

done［再寫美］——微寫作③(2021·浙江卷6月讀后續(xù)寫)靠近房子的時候，我注意到我的爸爸和媽媽站在那輛舊卡車旁邊，一臉悲傷。

好像發(fā)生了什么不愉快的事情。Upon

approaching

the

house,

I

noticed

my

dad

and

mom

standing

beside

the

old

truck,

looking

sad.

It

seemed

_______________________________________.as

if

something

unpleasant

happened背誦點

讀后續(xù)寫之情緒描寫［佳句背誦］All

the

way,

I

just

listened

attentively

as

if

I

were

a

loyal

audience

to

my

mother，

who

was

looking

back

on

her

good

old

days.一路上，我只是專心地聽著，就像我是母親的忠實聽眾一樣，她正在回憶她過去的美好時光?？偨Y(jié)歸納：教材金句LivetoTell:RaisingAwareness,ReducingMortality.--UnitedNationsInternationalStrategyforDisaster

Reduction(2016)(P47)

用生命呼吁:增強減災(zāi)意識，減少人員傷亡。一聯(lián)合國國際減災(zāi)戰(zhàn)略(2016)2.Itseemedasiftheworldwerecomingtoanend!(P50)仿佛世界末日即將來臨!3.Everywheresurvivorslooked,therewasnothingbutruins.(P50)

幸存者目及之處無--不是廢墟。4.Slowly,thecitybegantobreatheagain.(P50)

慢慢地，這座城市又開始恢復(fù)了生機。5.Withstrongsupportfromthegovernmentandthetirelesseffortsofthecity'speople,anewTangshanwasbuiltupontheearthquakeruins.(P50)有了來自政府的大力支持以及唐山人民的不懈努力，一座新的唐山在廢墟中被建立起來。教材金句6.Intimesofdisaster,peoplemustunifyandshowthewisdomtostaypositiveandrebuildforabrighterfuture.(P50改)在災(zāi)害中，人類必須戮力同心，保持積極樂觀的心態(tài)和重建家園的決心。7.Dangerousconditionsanddamagedroadswillmakeitdifficulttodeliverfoodandsupplies.由于條件險惡和道路受損，食物運送和物資補給將非常困難。8.Outofgratitude,manyyoungadultswhowerestudentsduringtheearthquakehavechosentostudymedicineorjointhearmyinawishtohelpmorepeople.(P56)出于感激,許多在地震期間還是學(xué)生的年輕人選擇學(xué)醫(yī)或參軍，希望能幫助更多的人。9.Wenchuan,thecountythat1whichwascompletelydestroyedandthencompletelyrebuilt,hasbecomeasymboloftheChinesespiritofnevergivingup.(P56)汶川，這個被徹底摧毀然后又全面重建的縣，已經(jīng)成為中國永不言棄精神的象征。自我檢測仿佛世界末日即將來臨!3.幸存者目及之處無--不是廢墟。4.

慢慢地，這座城市又開始恢復(fù)了生機。有了來自政府的大力支持以及唐山人民的不懈努力，一座新的唐山在廢墟中被建立起來。在災(zāi)害中，人類必須戮力同心，保持積極樂觀的心態(tài)和重建家園的決心。汶川，這個被徹底摧毀然后又全面重建的縣，已經(jīng)成為中國永不言棄精神的象征。美篇要求：運用本單元所積累的語料輸出一篇作文單元話題-------自然災(zāi)害2008年5月12日，我的家鄉(xiāng)四川省汶川發(fā)生了一場特大地震。在可怕的幾秒鐘里，汶川就成為一片廢墟，水和電的供應(yīng)被切斷了。大量的人員受傷或喪生；許多人被困在廢墟下，死亡人數(shù)達(dá)到六萬多，數(shù)以萬計的孩子沒有了父母，世界似乎到了末日。

然而，不是所有的希望都破滅了。一方有難，八方支援。政府召集了軍隊并組織人們營救被困人員。他們把受傷的人送往醫(yī)院，把死去的掩埋好。全國人民也積極為災(zāi)區(qū)募捐。國際社會也伸出了援助之手?，F(xiàn)在我們正在全力以赴，克服各種困難，重建家園。我們深信，汶川一定會再現(xiàn)生機！

OnMay12,2008,astrongearthquake

struckmyhometown,WenchuaninSichuanProvince.Inafewterribleseconds，thecityofWenchuanlayinruins.

Thesupplyofwaterandelectricitywascutoff.Agreatnumberofpeoplewereinjuredorkilledandalotofpeopleweretrappedinruins.Thenumberofpeoplewhowerekilledreachedmorethan60,000.Tensofthousandsofchildrenwereleftwithoutparents.Itseemedthattheworldwere

atanend.

單元話題-------自然災(zāi)害2008年5月12日，我的家鄉(xiāng)四川省汶川發(fā)生了一場特大地震。在可怕的幾秒鐘里，汶川就成為一片廢墟，水和電的供應(yīng)被切斷了。大量的人員受傷或喪生；許多人被困在廢墟下，死亡人數(shù)達(dá)到六萬多，數(shù)以萬計的孩子沒有了父母，世界似乎到了末日。單元話題-------自然災(zāi)害

Butallthehopewasnotlost.Whendisasterstrikes,helpcomesfromallsides.Thegovernmentcalledinthearmyandorganizedalotofpeopleto

rescuethetrapped.Theysenttheinjuredtohospitalandburiedthedead.Peoplenationwidearetakinganactivepartinraisingmoneyfordisaster-hitarea.Internationalsocietiesalsooffertheirhelpinghands.Nowadays,wearedoingourbestandovercomingallkindsofdifficultiestorebuildourhome.

We’refullyconvincedthatwiththeaidofpeople,Wenchuanwillcometolife/reviveitselfagainandtakeonabrandnewlook.

然而，不是所有的希望都破滅了。一方有難，八方支援。政府召集了軍隊并組織人們營救被困人員。他們把受傷的人送往醫(yī)院，把死去的掩埋好。全國人民也積極為災(zāi)區(qū)募捐。國際社會也伸出了援助之手?，F(xiàn)在我們正在全力以赴，克服各種困難，重建家園。我們深信，汶川一定會再現(xiàn)