2021-2022学年新教材高中英语UNIT4NATURALDISASTERSSectionⅠ课件新

UNIT4

NATURALDISASTERSUNIT4NATURALDISASTERS单元核心素养单元核心素养5·12汶川地震，发生于2008年5月12日(星期一)14时28分04秒，根据中华人民共和国地震局的数据，此次震级达8．0级，地震波及大半个中国及亚洲多个国家和地区。截至2008年9月18日12时，5·12汶川地震共造成69227人死亡，374643人受伤，17923人失踪，是中华人民共和国成立以来破坏力最大的地震，也是唐山大地震后伤亡最严重的一次地震。单元话题导读5·12汶川地震，发生于2008年5月12日(星期一)14时BBCNewsaboutWenchuanEarthquakeApowerfulearthquakeinChinaisfearedtohavekilledthousandsofpeopleinthesouthwesternprovinceofSichuan.TheofficialnewsagencyXinhuasaysnearlytenthousandpeoplemayhavedied,withmanymoreburiedandinjured.Inonecounty,mostofthebuildingsarereportedtohavecollapsed(倒塌).MichaelBristowsentthisreportfromwesternChina.2021_2022学年新教材高中英语UNIT4NATURALDISASTERSSectionⅠ课件新“ThisisthebiggestearthquaketohitChinainmorethan30years.Thousandsarealreadyconfirmed(证实)dead.Chinesestatemediaarereportingthat900middleschoolchildrenwereburiedwhentheirschoolcollapsed.Atleast50areknowntohavedied.80%ofthebuildingsinonecountyalonehavecollapsed,andupto5000peopletherearefeareddead.Theearthquakestruckjustbefore2∶30thisafternoon.Theepicenter(震中)wasinthemountainousWenchuanCountyinSichuanprovince.”2021_2022学年新教材高中英语UNIT4NATURALDISASTERSSectionⅠ课件新Andtodaymarksthe11thanniversaryoftheterribleearthquakethatstruckWenchuanCountyinsouthwestChina’sSichuanprovince.TheearthquakewasthestrongesttohitChinasince1950．Atleast87,000peoplewerekilledordeclaredmissinginthedisaster.Theearthquakeleftmorepeoplehomelessthananyothertremor(微震)inrecordedhistory.Atleast4,800,000peoplerequiredshelteraftertheirhomesweredestroyed.However,theimpact(影响)oftheSichuanquakewasnotonlyfeltthroughthedeathtoll(伤亡人数)—italsoresultedinsignificanteconomicloss.ButWenchuanhasbegunhugereconstructionsince2008．Itisestimated(估算)about885billionRMB,or137billionUSdollarshavebeenspentonrebuildingtheaffectedarea.Andtodaymarksthe11thannivSectionⅠ

ListeningandSpeaking，ReadingandThinkingSectionⅠListeningandSpeaki课内要点探究随堂达标验收夯基提能作业课前自主预习课内要点探究随堂达标验收夯基提能作业课前自主预习课前自主预习课前自主预习Ⅰ．重点单词1．___________n.灾难；灾害2．__________n.旱灾；久旱3．________vi.&vt.(使)滑行；滑动4．________n.洪水；大量vi.淹没；大量涌入vt.使灌满水；淹没→__________adj.洪水泛滥的5．_________n.&vt.营救；救援6．_________vt.损害；破坏n.损坏；损失disaster

drought

slide

flood

flooded

rescue

damage

Ⅰ．重点单词disaster7．__________vt.摧毁；毁灭8．________n.死；死亡9．_________vt.影响；(疾病)侵袭；深深打动10．__________n.避难处；居所；庇护vt.保护；掩蔽vi.躲避(风雨或危险)11．_______n.&vt.破坏；毁坏12．__________n.百分之……

adj.&adv.每一百中→_____________n.百分率；百分比

destroy

death

affect

shelter

ruin

percent

percentage

7．__________vt.摧毁；毁灭destroy13．________n.砖；砖块14．________n.金属→________n.模特；模范；榜样→________n.奖章；勋章；纪念章→________n.新闻媒体；传媒15．________n.震惊；令人震惊的事；休克vt.(使)震惊→__________adj.感到震惊的→___________adj.令人震惊的brick

metal

model

medal

media

shock

shocked

shocking

brick16．______________n.电；电能→___________adj.电动的，用电的→_____________adj.与(用)电有关的；电气科学的→_____________adj.电子的17．_______vt.使落入险境；使陷入圈套n.险境；陷阱18．_______vt.埋葬；安葬19．__________vi.&vt.呼吸→_________n.呼吸；气息→_____________adj.气喘吁吁的；呼吸急促的→_______________adv.气喘吁吁地；上气不接下气地electricity

electric

electrical

electronic

trap

bury

breathe

breath

breathless

breathlessly

16．______________n.电；电能electr20．_________n.努力；艰难的尝试；尽力→_____________adj.不需费力的21．_________n.智慧；才智→_______adj.有智慧的；英明的；明智的→_________adv.明智地；精明地22．__________n.上下文；语境；背景23．_________vt.遭受；蒙受vi.(因疾病、痛苦、悲伤等)受苦→____________n.疼痛；痛苦；苦难；折磨effort

effortless

wisdom

wise

wisely

context

suffer

suffering

effortⅡ．重点短语1．write_______写下；记下2．refer_____指的是；参考3．think________考虑4．set_____搭起；建立5．_____least至少6．_____usual像往常一样7．_____if似乎；好像；仿佛8．cometo_____end结束；终止down

to

about

up

at

as

as

an

Ⅱ．重点短语downupan9．_____ruins严重受损；破败不堪10．______numberof……的数目11．nothing______除……以外什么也不；只有；只不过12．tens_____thousandsof数以万计的13．_____shock震惊；吃惊14．dig______掘出；发现15．look_____抬头看，查阅16．suffer_______…患……疾病；受……之苦in

the

but

of

in

out

up

from

9．_____ruins严重受损；破败不堪inbutoⅢ．重点句型1．Chickensandevenpigswere______nervous_____eat，anddogsrefusedtogoinsidebuildings.鸡甚至猪都紧张得不敢吃食，狗也拒绝进入建筑物中。2．Itseemed_______theworldwere________________!世界末日似乎到了！too

to

asif

comingtoanend

tootoasingtoanend3．Thousandsofchildren___________withoutparents.成千上万个孩子变成了孤儿。4．______________people______werekilledorbadlyinjuredinthequakewasmorethan400,000．地震中死亡和重伤的人数超过40万。wereleft

Thenumberof

who

wereleftThenumberofwhoⅣ．课文预读(Ⅰ)Readingforthemainidea.1．What’sthemainideaofthetext？____A．AterribleearthquakeofTangshan.B．BeforetheearthquakeofTangshan.C．DuringtheearthquakeofTangshan.D．DamagesoftheearthquakeofTangshan.A

A2．Findoutthemainideaofeachparagraph.________Para.1

A．TheearthquakecausedunbelievabledestructiontoTangshan.Para.2

B．TheearthquakehappenedandcauseddeathsorinjuriesinTangshan.Para.3

C．Helpcamesoonafterthequakes.Para.4

D．Strangethingshappened，butnoonepaidattentiontothem.Para.5

E．Tangshancamebacktolifeagain.DBACE

2．Findoutthemainideaofea(Ⅱ)Readingforthedetails.1．AllthefollowingunusualthingshappenedbeforethequakeEXCEPTthat_____.A．thewaterinthevillagewellsroseandfellB．thechickensandeventhepigsweretoonervoustoeatC．tensofthousandsofcowswouldnevergivemilkagainD．fishjumpedoutofthewaterC

C2．Beforetheearthquake,peoplewereasleepasusualbecause_____.A．theydidn’tnoticeanythingstrangehappeningB．theyknewwellaboutearthquakesC．somethingstrangehappenedinmanyplacesD．theydidn’trealizethearrivalofanearthquakeD

D3．Thesecondandthirdparagraphsaremainlyabout_____.A．thegreatlosstheearthquakebroughttoTangshanB．thenumberofpeoplewhowerekilledorinjuredC．whenandwhereanearthquakehappenedD．thecauseofthebigearthquakeinTangshanA

A4．Whatdoesthesentence“Slowly,thecitybegantobreatheagain.”mean？_____A．Thecitywillnotdie.Ithashope.Anditcanrecoverfromthepain.B．Thearmysent150,000soldierstoTangshantohelppeople.C．Hundredsofthousandsofpeoplewerehelped.D．Mostofthe10,000minerswererescued.5．Whatisthemood(语气)ofthispassage？____A．Sad. B．Serious.C．Seriousandsad. D．Calm.A

C

4．Whatdoesthesentence“Slow课内要点探究

课内要点探究Thepolicecametohisrescueandsenthimhome.警察救了他，并把他送回家。Werescuedhimfromtheenemy’scamp.我们把他从敌营中救了出来。重

点

单

词1．rescuen.&

vt.营救；救援Thepolicecametohisrescue(1)rescueworker救援人员come/gotosb’srescue前来/去营救(某人)(2)rescue…from…从……营救……(3)rescuern.救助者(1)rescueworker救援人员单句语法填空①Sheseemedtobewaitingforsomeonetocome_____herrescue.②Thisboy_____________(rescue)fromtherunningriver.完成句子③Thefireman___________________theburninghouse.消防队员从失火的房子里救出一个婴儿。to

wasrescued

rescuedababyfrom

单句语法填空towasrescuedrescuedaTheearthquakedamagedseveralbuildings.地震使一些建筑受到了破坏。Youhavedamagedmybicycle.Youwon’thaveitagain.你把我的自行车弄坏了。你别想再用了。Eatingtoomuchmeatonetimewillcausedamagetoyourstomach.一次吃太多肉会对你的胃造成损害。2．damage

vt.损害；破坏n.损坏；损失Theearthquakedamagedseveral(1)damageone’shealth/fame损害某人的健康/名誉bebadlydamaged遭受严重损害(2)do/causedamageto给……带来/造成损害(1)damageone’shealth/fame损害某单句语法填空①(2021·3月天津高考卷第一次)Theprocessistiring.Damage__________(change)usbeforeweareready.②Theheavyraindidn’tdomuchdamage_____thecrops.③Herheart_____________(damage)asaresultofthedisease.完成句子④Forthem,dietingnotonlyisuselessbutalsomight______________________.对他们来说，节食不仅是无用的，而且可能会损害他们的健康。changes

to

wasdamaged

damagetheir

health

单句语法填空changestowasdamageddAffectedwithhighfever，hecontinuedwithhiswork.尽管发高烧，他仍然继续工作。Thechildrenweredeeplyaffectedbyhislifestory.孩子们被他的人生故事深深打动了。

3．affect

vt.影响；(疾病)侵袭；使感染；深深打动；感动Affectedwithhighfever，heco(1)beaffectedwithhighfever发高烧beaffectedby…被……打动/影响(2)effectn.影响haveaneffect/influenceon…对……有影响ineffect实际上takeeffect开始实行；开始生效bring/oeffect使某物开始使用comeintoeffect(尤指法律/规章制度)开始实施(1)beaffectedwithhighfever单句语法填空①Oneofherlungs_____________(affect)alittlesothatshehastorest.②Ithinkthe___________(affect)patientneedstobeisolated(隔离).写出黑体部分的含义③Theaudiencewasdeeplyaffectedbyhisselflessspirit._______④Morethansevenmillionpeoplehavebeenaffectedbydrought._______⑤Thisdiseaseaffectsmillionsintheworldeveryyear._____________isaffected

affected

感动

影响

侵袭；感染

单句语法填空isaffectedaffected感动完成句子⑥Thetrafficjamnotonly_________________________butalsotheenvironment.交通拥堵不仅影响我们的日常生活，还会影响环境。⑦Thechild__________________highfever.那孩子发高烧了。affectsoureverydaylife

wasaffectedwith

affectsoureverydaylifewasManyofthechildrenintheshelterareorphans.收容所里有好多孩子是孤儿。Humanbeingsneedclothing,foodandshelter.人类有衣、食、住的需求。Shewasaccusedofshelteringamurderer.她因为庇护谋杀犯而被控告。4．sheltern.避难处；居所；庇护vt.保护；掩蔽vi.

躲避(风雨或危险)Manyofthechildreninthesh(1)shelter…from…保护……免受……shelterfrom…躲避……(2)giveshelterto…给予……庇护的地方undertheshelterof…在……的庇护下(1)shelter…from…保护……免受……单句语法填空①Thoughshewasacommonperson,she_______________(shelter)bytheUSA．②Thechurchgaveshelter_____peopleonwinternights.③Thegreatelmtreesgavethemshelter_______thewind.wassheltered

to

from

单句语法填空wasshelteredtofromThestormlaythevillageinruins.暴风雨使这个村子成了一片废墟。Alargenumberofchurchesfellintoruinaftertheearthquake.地震过后，许多教堂都被毁了。Mywifewasruiningherhealththroughworry.忧虑严重损害了我妻子的健康。5．ruinn.&

vt.破坏；毁坏Thestormlaythevillageinr(1)lie/beinruins成为废墟fallintoruin毁灭；毁坏(2)ruinsth./sb.毁坏某物/某人ruinone’shealth/fame/future毁掉某人的健康/名誉/前途(1)lie/beinruins成为废墟damage，destroy与ruindamage，destroy和ruin这三个单词均表示“破坏”“损坏”的意思，但各自的含义和用法不同。damage，destroy与ruin2021_2022学年新教材高中英语UNIT4NATURALDISASTERSSectionⅠ课件新单句语法填空①Thatmistake_________(ruin)hischanceofgettingthejob.②Thiscountrywasonceproudofitseducationsystem.Nowitseemstobe_____ruins.③TheNormansbuiltthecastlewhichwasreduced_____ruins.选词填空(ruin/damage/destroy)④Thecarwasonlyslightly__________intheaccident.⑤Theytotally_________mylifeafterthatconversation.⑥Theirhousewascompletely____________inthehurricane.ruined

in

to

damaged

ruined

destroyed

单句语法填空ruinedintodamagedruiThenewsofhisdeathcameasagreatshocktoeveryone.他去世的消息让所有人都非常震惊。Weareveryshockedtohearthatthegoodsaredamaged.得知货物损坏的消息，我们感到非常震惊。6．shockn.震惊；令人震惊的事；休克vt.(使)震惊Thenewsofhisdeathcameas(1)inshock震惊；吃惊ashocktosb.令某人震惊的事toone’sshock令某人震惊的是(2)shockedadj.感到震惊的beshockedat/by…对……感到震惊beshockedtodosth.震惊地做某事(3)shockingadj.令人震惊的(1)inshock震惊；吃惊单句语法填空①Lincoln’sdeathwasapieceofsurprisingnews.Thewholenationwas__________(shock)atthesadnews.②Logan’sdeathwaspointless—thatwaspartofthereasonwewere_____shock.③O.Henry’sshortstoriesalwaysgavethereaders___________(shock)endings.shocked

in

shocking

单句语法填空shockedinshocking一句多译听说他的病很严重，我吃了一惊。④Itgavemequite_________tobetoldhewasseriouslyill.⑤I___________________thathewasseriouslyill.ashock

wasshockedtohear

ashockwasshockedtohearDuringthefire,hewastrappedinthebuilding.火灾发生时，他被困在大楼里。Thepolicesetatraptocatchthethief.警察设下圈套来捉拿窃贼。7．trap

vt.使落入险境；使陷入圈套n.险境；陷阱Duringthefire,hewastrappebetrappedunder/in…被困于……odoingsth.诱骗某人干某事setatrap设置陷阱/布下圈套fallintoatrap落入圈套betrappedunder/in…被困于……单句语法填空①Theyweretrapped_____theburninghotel.②Thefoxandthedogbothfellinto____trapsetbythefarmer.完成句子③Shehad______________himandhehadwalkedstraightintoit.她给他设下圈套，他就径直钻了进去。④Theyoungman______________________________hispoorqualitymilk.那个年轻人诱骗那位老太太买了他的劣质牛奶。in

a

setatrapfor

trappedtheoldladyintobuying

单句语法填空inasetatrapfortrapHeburiedhisfaceinhishands.他双手掩面。Hisbodywasburiedinsnow,buthisheadwasstickingout.他的身体被埋在雪里，但是头伸在外面。8．bury

vt.埋葬；安葬；使沉浸；使专心Heburiedhisfaceinhishand2021_2022学年新教材高中英语UNIT4NATURALDISASTERSSectionⅠ课件新单句语法填空①Hisheadwasburied_____thebookhewasreading.一句多译他专心于学习，没有注意到我进来。②He__________________studyanddidn’tnoticemecomein.③He______________studyanddidn’tnoticemecomein.④___________study,hedidn’tnoticemecomein.in

buriedhimselfin

wasburiedin

Buriedin

单句语法填空inburiedhimselfinwasTheairwassocoldthatwecouldhardlybreathe.空气非常寒冷，我们难以呼吸。Thedoctoraskedmetobreathein,thentobreatheoutfully.医生让我先吸气，然后全部呼出。9．breathe

vi.&

vt.呼吸Theairwassocoldthatweco(1)breathe(sth.)in吸气；吸入……breathe(sth.)out呼气；呼出……(2)breathn.呼吸holdone’sbreath屏住呼吸outofbreath气喘吁吁；上气不接下气takeabreath歇口气，歇会儿透口气loseone’sbreath气喘吁吁；上气不接下气(3)breathlessadj.喘不过气来的；无风的(1)breathe(sth.)in吸气；吸入……单句语法填空①Afterclimbingthatlongflightofstairsshewascompletelyout_____breath.②Theyhold________(they)breathwhentheywatchedthematch.完成句子③He__________________，andthenjumpedintothepool.他深深吸了一口气，然后跳入池中。④Theycameoutofthetunnelandhappily______________________.他们走出地道，愉快地呼吸着新鲜空气。of

their

tookadeepbreath

breathedthefreshair

单句语法填空oftheirtookadeepbreThelocalclubsaremakinganefforttoattractmoreyoungpeople.地方俱乐部正在努力来吸引更多的年轻人。Shetookadeepbreathandsatupslowlywithgreateffort.她深吸一口气，费力地慢慢坐起身来。10．effortn.努力；艰难的尝试；尽力Thelocalclubsaremakinganeffort表示一般性的努力(即表泛指意义)，通常是不可数名词。若强调一次具体的努力，通常是可数名词，常与all,these等修饰语连用。Allhiseffortswereofnoavail.他的努力都没有用。effort表示一般性的努力(即表泛指意义)，通常是不可数名2021_2022学年新教材高中英语UNIT4NATURALDISASTERSSectionⅠ课件新单句语法填空①Theprisonermadeaneffort___________(escape),buthecouldn’tclimbtheprisonwall.②_____anefforttohonorourrelationship,Ineedtotellyouthetruth.toescape

In

单句语法填空toescapeIn句型转换Theyaretryingtheirbesttopreventtheriverfrombeingpolluted.③Theyare____________________topreventtheriverfrombeingpolluted.④Theyare__________________topreventtheriverfrombeingpolluted.makingeveryeffort

sparingnoeffort

makingeveryeffortsparingnoManypeoplearestillsufferingfromstarvation.很多人仍然在忍受饥饿之苦。Japanissufferinganotherdisasterbecauseofthenuclearleak.日本因核泄漏正遭受另一场灾难。11．suffer

vt.遭受；蒙受vi.

(因疾病、痛苦、悲伤等)受苦Manypeoplearestillsufferin(1)sufferpain/defeat/hardship/damage遭受痛苦/失败/艰难/破坏sufferfrom…受……折磨；患……病(2)sufferingn.痛苦；苦恼；让人痛苦的事sufferern.患难者；患病者(1)sufferpain/defeat/hardshipsuffer与sufferfrom(1)suffer后常加的名词多指抽象的损害、痛苦等，如sufferpain/defeat/losses/theresult/sideeffects“遭受痛苦/失败/损失/(承受)结果/副作用”。(2)sufferfrom常加具体的不幸或痛苦的名词，表示遭受战争、自然灾害、疾病带来的痛苦。如sufferfromhunger/flood/fever/cold/disease“遭受饥饿/洪水/发烧/感冒/患病”。suffer与sufferfrom单句语法填空①Theoldmanwentthroughalotof_____________(suffer)intheolddays.What’sworse,hesuffered_______heartattackwhenhewasinhiseighties.②Alotofmoneyhasbeencollectedtohelpthose____________(suffer)fromthefloods.③Relieffoodandclothingshouldbequicklysenttothe____________(suffer)fromthegreatfire.sufferings

from

suffering

sufferers

单句语法填空sufferingsfromsufferin选词填空(suffer/sufferfrom)④Unluckily,he_______________asuddenheartfailureanddied.⑤Withinafewdaysshebecameseriouslyilland___________greatpain.sufferedfrom

suffered

sufferedfromsufferedTheysetupaspecialcommitteetolookintothematter.他们设立了一个专门的委员会来调查此事。Theydecidedtosetupanewschool.他们决定建一所新学校。重

点

短

语1．setup设立；建立Theysetupaspecialcommittesetoff出发；动身；开始setout出发；动身setabout(doingsth.)开始(做某事)setoff出发；动身；开始单句语法填空①—Havegreatchangestakenplaceinyourvillage?—Yes.Anewschoolwasset_____inthevillagelastyear.②Wesetabout___________(paint)thewholehousebutfinishedonlythefrontpartthatday.up

painting

单句语法填空uppaintingThemeetinghascometoanend.会议已经结束了。Theirquarrelcametoanendfinally.他们的争吵终于结束了。2．cometoanend结束；终止Themeetinghascometoanendcometoanend的主语是物，不用于被动语态。若表示“使……结束”，则用etoanend的主语是物，不用于被动语态。若表cometoanend的主语是物，不用于被动语态。若表示“使……结束”，则用etoanend的主语是物，不用于被动语态。若表beatanend结束attheendof…在……的尽头bytheendof…到……末尾为止(常和完成时连用)reachtheendoftheline/road穷途末路intheend最终；最后makeendsmeet使收支相抵；勉强维持生计beatanend结束单句语法填空①Thankfully，Imanagedtogetthroughthegameandthepainwasworthitin______end.②Thesummervacationcameto_____endatlast.用end的相关短语填空③Theydon’trealizetheirschoollifewill______________.他们没有意识到他们的学校生活就要结束了。the

an

cometoanend

单句语法填空etoanend④Iamgoingtochargeanewdress,andpayforit_____________themonth.我要去买一件新衣服，并在月底付款。⑤Theyhadachievedtheirplan_____________lastmonth.截止到上个月底，他们已经完成了计划。⑥Hefailedsomanytimesthat___________hegaveuphope.他失败的次数太多了，以至于他最终放弃了希望。attheendof

bytheendof

intheend

④Iamgoingtochargeanewdr(1)这是由并列连词and连接的两个简单句。(2)too…to…太……而不能Thewiresaretoohighforchildrentoreach.线太高，孩子们够不着。Hewastooilltotravel.他病得太重了，不能远行。重

点

句

型1．Chickensandevenpigsweretoonervoustoeat，anddogsrefusedtogoinsidebuildings.鸡甚至猪都紧张得不敢吃食，狗也拒绝进入建筑物中。(1)这是由并列连词and连接的两个简单句。重点句型1too…to…句型在下列情况下表示肯定意义：(1)与某些表示心情的或描述性的形容词连用时，too相当于very，意为“非常”。此类形容词常见的有happy,glad,easy,ready,willing,nervous,good,kind,surprised等。在该用法中，常在too前加上only,but,all,simply或just，用来加强语气。Tomis(only)toogladtohelpyou.汤姆非常乐意帮助你。Theyare(all)toowillingtotaketheopinionsofothers.他们都非常愿意接受别人的意见。too…to…句型在下列情况下表示肯定意义：(2)too前有not,never,can’t等否定词修饰时构成双重否定，表示肯定意义，意为“并非太……；不会太……；再……也不过分”。Englishisnottoodifficulttolearn.英语并不难学。Youcan’tbetoocarefultodoyourhomework.你做作业越仔细越好。2021_2022学年新教材高中英语UNIT4NATURALDISASTERSSectionⅠ课件新单句语法填空①Theproblemistoodifficultforthestudents_________(work)out.翻译句子②Iamonlytoowillingtohavesomeonetospeakto.我能找到人聊聊天，_____________。③Iwastooexcitedtofallasleeplastnight.我昨晚___________________。④Iamnevertoobusytoansweryourphonecall!_________________________!towork

我太高兴了

太兴奋了没睡着觉

我不会忙得不接你的电话

单句语法填空towork我太高兴了太兴奋了没睡着觉我asif引导的从句在句中作表语，asif“仿佛；好像”。Itseemedasif…意为“看起来好像……”。Itlooksasifitwillrainbeforelong.看起来一会儿就要下雨了。2．Itseemedasiftheworldwerecomingtoanend!世界末日似乎到了！asif引导的从句在句中作表语，asif“仿佛；好像”asif(＝asthough)既可以引导方式状语从句，也可以引导表语从句。当说话者认为句子所述的是不真实的或极少有可能发生或存在的情况时，从句用虚拟语气：asif(＝asthough)既可以引导方式状语从句，也Hetalksasifheweretheowneroftheworld.(与现在事实相反，be动词用were)他说起话来好像他主宰这个世界似的。Hetalksasifhehadbeentothemoon.(与过去事实相反，从句谓语动词用过去完成时)他说起话来好像他去过月球似的。Shetalksandtalksasifshewouldneverstop.(与将来事实相反，从句谓语动词用would＋动词原形)她说呀说呀，好像永远也说不完。Hetalksasifheweretheown如果asif引导的从句中的主语和主句的主语相同，且谓语含有be动词，可省略从句主语和be动词，这样asif后就只剩下名词、不定式、形容词(短语)、介词短语或分词。Tomraisedhisrighthandasiftosaysomething.汤姆举起右手好像要说什么。Theteacherwalkedhereandthereontheplaygroundasiflookingforsomething.老师在操场上来回走，好像在找什么东西。如果asif引导的从句中的主语和主句的主语相同，且谓语含有单句语法填空①—Whatanoise!Icanhardlystandit.—Itsounds_____iftheyarehavingapartynextdoor.②Themanwefollowedsuddenlystoppedasif________(see)whetherhewasgoingintherightdirection.③Shelooksasifshe_______(be)tenyearsyounger.④HetalkedaboutLondonasifhe__________(be)there.⑤Heopenedhismouthasifhe___________(say)something.as

tosee

were

hadbeen

wouldsay

单句语法填空astoseewerehadbeen完成句子⑥Thewomanlovesthechildren_________________________.这位女士爱这些孩子，好像她就是他们的妈妈一样。asifsheweretheirmother

完成句子asifsheweretheirmothe(1)Thousandsofchildrenwereleftwithoutparents.是……leftthousandsofchildrenwithoutparents的被动形式。withoutparents是介词短语，在句中作主语补足语，表示主语的状态。(2)leave表示“使处于……状态”时，可构成“leave＋宾语＋宾补”结构，其中宾补可由名词、形容词、副词、过去分词、现在分词、介词(短语)等充当。3．Thousandsofchildrenwereleftwithoutparents.成千上万个孩子变成了孤儿。(1)Thousandsofchildrenwere2021_2022学年新教材高中英语UNIT4NATURALDISASTERSSectionⅠ课件新Youshouldn’thaveleftallthewindowsopenwhenyouweresleeping.你睡觉时本不该开着所有的窗子的。(形容词作宾补)Sheranaway，leavingherboyfriendintherainalone.她跑开了，留她的男友一个人在雨中。(介词短语作宾补)It’simpoliteofyoutoleavethegueststandingoutsideforhalfanhour.你让客人在外面站了半个小时真是不礼貌。(现在分词作宾补)Theguestsleftmostofthedishesuntouched，becausetheydidn’ttastedelicious.大部分菜客人们都没有动，因为它们不可口。(过去分词作宾补)Youshouldn’thaveleftallth单句语法填空①Weshouldnotleavethetapwater__________(run)orwasteanymaterialsinthelabclass.②Hedidn’tfeelexcitedatthenewsthatourteamwonthegame,leavingme___________(confuse).③Firefightersputoutthefire,whichleftthekitchen__________(damage)andtheovencompletely____________(destroy).running

confused

damaged

destroyed

单句语法填空runningconfuseddamaged完成句子④Heleft，______________________________.他走了，让我做所有剩余的工作。⑤Youmustn’t______________________________.你不能把小孩独自留在家里。leavingmetodoalltherestwork

leavethebabyinthehousealone

完成句子leavingmetodoallther随堂达标验收随堂达标验收Ⅰ．单句语法填空1．Thehurricane__________(damage)manyhousesandbusinessbuildings;inaddition，itcaused20deaths.2．Helpless,wewatchedthehouse_________________(destroy)bythestrongwind.3．Youneverallowpersonalproblems___________(affect)yourperformance.4．Thehousesacrossthestreetarein________(ruin),buttheywereingoodconditionafewyearsago.damaged

beingdestroyed

toaffect

ruins

Ⅰ．单句语法填空damagedbeingdestroye5．Wewere__________(shock)byhissuddendeath.6．Thecar_____________(trap)inthemudandcouldn’tgetout.7．Mr.Richardhasn’tgotanytimetoplaygolfthesedays,becauseheis_________(bury)intheresearchofbirdlanguage.8．I’llmakeaneffort___________(arrive)ontime.9．SinceMr.Zhanghassuffered_______headacheforseveralyears,hehastobringmedicinetowhereverhegoes.10．Thenumberofstudentsabsentfromthemeeting______(be)surprising.shocked

wastrapped

buried

toarrive

from

was

5．Wewere__________(shock)bⅡ．选词填空inruins，surviveon，beaffectedby，inshock，sufferfrom，shelter…from，betrappedin，asusual，cometoanend，cometoone’srescue1．Janecouldn’tdoherhouseworkandaskedhermotherto__________________.2．He_______________pooreyesightandcouldnolongerreadproperly.3．Weshouldhavejustenoughmoneyto____________.cometoherrescue

sufferedfrom

surviveon

Ⅱ．选词填空inruins，surviveon，bea4．Theseplantsmustbe________________directsunlight.5．Earthquakescanleavecitiesandcountries__________.6．Weareverygladtoknowthatthewarbetweenthetwocountriesfinally______________.7．WhenItoldthemthenewsofhisdeath,theywereall__________andcouldn’tbelieveit.8．Bothteachersandstudents_________________themovingstory.9．Heglancedathiswatch,knowingshewaslateagain__________.10．He_______________thecrashedcarandcouldn’tmovehislegs.shelteredfrom

inruins

cametoanend

inshock

wereaffectedby

asusual

wastrappedin

4．Theseplantsmustbe_______Ⅲ．完成句子1．HespeaksEnglish______________________________.他讲起英语来好像他是个美国人。2．Thequestionisvery____________________.这个问题很难回答。3．Istoodthere,________________.我站在那里，等着他。asif/thoughhewereanAmerican

difficulttoanswer

waitingforhim

asif/thoughhewereanAmeric4．Theygotthere_________________thefirstbus.他们到得太晚了，没能赶上第一班车。5．Idon’tknow_____________________________.我不知道我该怎么解决这个问题。6．Thewoman_________________________isafamousdancer.正在读报纸的那位女士是一位著名的舞蹈家。toolatetocatch

howIshouldsolvethisproblem

whoisreadinganewspaper

toolatetocatchhowIshouldⅣ．课文与语法填空根据课文内容，在空白处填入1个适当的单词或括号内单词的正确形式。StrangethingshappenedbeforeTangshanEarthquakehappened._____________(smell)gascameoutfromthecracksofwellsandanimalsbecametoonervous____________(eat).At3∶42onthemorningof28July,1976,everythingbegantoshake.Itseemedas_________theworldwerecomingtoanend！Smelly

toeat

if

Ⅳ．课文与语法填空SmellytoeatifSoonthewholecitylay_________ruinsandmorethan400,000peoplewerekilledorbadlyinjuredinthequakeandnearlyeverythinginthecity___________________(destroy).Peoplewere______________(shock)atthisandwonderedhowlongthedisasterwouldlast.Soldiersweresenttodigoutthosewhoweretrappedandtobury__________dead.Workersbuiltsheltersfor________________(survive).Withstrongsupportfromthegovernmentandthetireless______________(effort)ofthecity’speople,everythingimprovedandthecitybeganto________________(breath)again.in

wasdestroyed

shocked

the

survivors

efforts

breathe

Soonthewholecitylay______谢谢观看！谢谢观看！100