2023學(xué)年完整公開課版(北師大版)Unit22EnvironmentalProtection

Unit22EnvironmentalProtection1._____vt.使困住2.__________adj.植物的3.__________prep.超出4.______v.指；意指5.___________n.農(nóng)業(yè)agriculturetrapbotanicalbeyondrefer二、詞匯擴(kuò)展6.__________v.回收利用7.___________vt.威脅8._________vt.依法沒(méi)收；奪取9._________n.代表10.________vt.武裝armrecycle

threaten

seizebehalf11.________adj.艱難的12.________n.地震13.________n.方法14.________n.磚；磚塊15.________v.逃走flee

rough

quakemeansbrick16.______n.塵土；灰塵17.______vi.移動(dòng)；滾動(dòng)18.______vt.采用19.___________adj.想得周到的;體貼的20.________n.政治politicsdustrolladopt

considerate

21.endangervt. ________22.boycottn. ___________23.reservationn._______24.hurricanen. ________25.extinctadj. ________________滅絕的；絕種的危害(聯(lián)合)抵制保護(hù)颶風(fēng)26.typhoonn. _______27.irrigationn. _______28.offshoreadj. ___________29.potentialn. _____________30.negativeadj. _____________

消極的；負(fù)面的臺(tái)風(fēng)灌溉在近海岸的可能性；潛在性1.____________n.

保護(hù)區(qū)vt.保留

____________n.保護(hù);保留；(旅館房間等)預(yù)訂2.____________n.

農(nóng)業(yè)

____________adj.農(nóng)業(yè)的agriculturalreservereservationagriculture二、詞匯擴(kuò)展3.____________vt.&vi.換掉；變化

n.零錢；變化

_____________adj.易變的;多變的

______________adj.不易改變的unchangeablechangechangeable4.____________vt.使分開；使分離

adj.分開的

____________adv.單獨(dú)地;分別地

____________n.分離；隔離separationseparateseparately5.__________adj.鋒利的

__________vt.削尖

__________n.卷筆刀sharpenersharpsharpen1.Wehavemade_______________(reserve)forthreeroomsatthehotel.1.動(dòng)詞make后面要用名詞做賓語(yǔ),由threerooms可知此處的reservation也要用復(fù)數(shù)形式。句意：我們已在這個(gè)旅館預(yù)訂了三個(gè)房間。reservations三、單句填空2.____________(agriculture)researchneedsthemostcreativemindsandthenewestskills.2.用形容詞修飾名詞research。Agricultural3.Histemperhasbeen____________(change)thisweek,sodon’tannoyhim.3.在系動(dòng)詞be后要用形容詞作表語(yǔ)。changeable4.___________(separate)fromhisfriendmadehimsad,fortheyneverlived__________(separate)whentheygottogether.第一空,句子缺主語(yǔ),用名詞separation作主語(yǔ);第二空用副詞作狀語(yǔ),修飾動(dòng)詞lived。

Separationseparately5.Aworkmanmust_________(sharp)histoolsifheistodohisworkwell.5.情態(tài)動(dòng)詞后用動(dòng)詞原形sharpen,句意：工欲善其事,必先利其器。

sharpen1.___________一些2.___________加速；加快3.___________減速4.___________展望未來(lái)5.___________依次inturnanumberofspeedupslowdownlookahead四、短語(yǔ)互譯6.________________引起；導(dǎo)致7._____________采取行動(dòng)8._____________除……以外9.__________否則；不然10._________總的來(lái)說(shuō)allinallleadto/resultintakeactionapartfromorelse11.________________謀生12._______________預(yù)先；提早13.__________________實(shí)際上14._________________擺脫；脫離breakawayfromearnone’slivinginadvanceasamatteroffact15.beyondone’scontrol___________16.pumpinto_________17.referto _________18.aheadof _________19.answerfor ________________(對(duì)已產(chǎn)生的不良后果)負(fù)責(zé)任超出…的控制;不受…的控制灌入；排入指；意即在……前面20.callforanendtosth.____________21.wrapup _____22.onone’sbehalf _____23.forgood _____24.carryoff __________掠去；奪走要求結(jié)束…結(jié)束代表永遠(yuǎn)25.turnon________________26.recoverfrom__________27.plugone’sears__________28.allthebest __________29.sumup __________總結(jié)；概括攻擊某人;變得與……敵恢復(fù)對(duì)塞住耳祝一切順利Inthelastfewdecades,scientists1____________(reach)consensusthatglobalwarmingcouldbeoneofthebiggest2____________(environment)problemsfacingthe21stcentury.1.因inthelastfewdecades常與現(xiàn)在完成時(shí)連用。2.用形容詞修飾名詞problems。havereachedenvironmental五、課文填空Therefore,inordertostopdisasterscausedbyglobalwarming3______happening,governmentsallovertheworldhave4__responsibilitytoreducetheamountofcarbondioxide5_________theircountriesareproducing.3.固定搭配stop...fromdoing,阻止/防止…發(fā)生。4.用不定冠詞a構(gòu)成固定搭配havearesponsibilitytodosth.有責(zé)任做某事。5.引導(dǎo)定語(yǔ)從句,指代前面的先行詞carbondioxide。fromawhich/thatIflesscarbondioxidegoesintotheatmosphere,globalwarmingwillslowdown.6__________,thisisnoeasytaskbecausemanypeoplebelievethattheyare7______(simple)notpreparedtosacrificetheamountofmoneytheymakefromindustrytosavetheEarth.6.與前句是轉(zhuǎn)折關(guān)系,空格前后有標(biāo)點(diǎn)時(shí),要用副詞however。7.副詞修飾動(dòng)詞beprepared。HoweversimplyButexpertsadvocatethateachpersonplaytheirpart.Theysuggestmakingsmallchangesliketakingpublictransport,8_________(recycle),usinglow-flowshowerheads,andbuyinglightbulbsthatuselessenergy.8.因and前后要求結(jié)構(gòu)一致,recycling與前面的taking,后面的using,buying結(jié)構(gòu)一致。

recycling9___weaddupallthesesmallchangesmadebyeveryoneworldwide,theywon’tbesuchsmallchanges.10______couldbechangesthatsaveourfuture.9.引導(dǎo)條件狀語(yǔ)從句。10.與前一句中的they指代前面提到的smallchanges。IfThey思考下列問(wèn)題：⑴本文說(shuō)明了什么社會(huì)現(xiàn)象？⑵產(chǎn)生這種現(xiàn)象的原因是什么？⑶針對(duì)這一現(xiàn)象有什么方法與措施？Gasesarespeedinguptheprocessofglobalwarmingandaffectingtheclimatebecauseofhumanactivities.So,humanbeingsshouldhavearesponsibilitytoreducetheamountofcarbondioxideproducing.(32words)六、課文概要1.trapvt.

使困住設(shè)陷阱

n.圈套；陷阱例句：Manywomenaretrappedinlovelessmarriages.許多婦女陷入沒(méi)有愛情的婚姻之中。betrappedin被……困住fallintoatrap落入陷阱setatrapforsb.給某人設(shè)陷阱trapsb.intodoingsth.誘使某人干某事搭配運(yùn)用：⑴They________________(trap)inthecavefor20daysbeforebeingrescued.⑵Thethief_______________(落入陷阱)setbythepolice.fellintothetraphadbeentrapped⑶They______________________(引誘她告訴)wherethegiftwashidden.⑷Thepolice__________(設(shè)下圈套)tocatchthemurderer.setatraptrappedherintotelling2.beyondprep.

(范圍、限度等)超出；(位置)在……的那邊例句:Withthedevelopmentofsociety,alotofthingsarebeyondourcontrol.隨著社會(huì)的發(fā)展,我們無(wú)法控制很多事情。beyondone’scontrol超出……的控制beyondone’sreach某人夠不著beyondsb.超出某人的能力范圍搭配運(yùn)用：根據(jù)漢語(yǔ)提示完成句子。⑴Theexamwastoodifficult,___________________________________(因?yàn)槌龃蠖鄶?shù)學(xué)生的能力范圍).itwasbeyondmostofthestudentsfor⑵Thebigfirewhichbrokeoutlastnight_________________(我們無(wú)法控制的).⑶Thebooksontheuppershelfwere________________(我伸手拿不到).beyondmyreach

beyondourcontrol

3.advocate

vt.主張;提倡;支持

n.提倡者；支持者例句：Headvocatesreformingthesystemofeducation.他主張改良教育制度。用法：advocate作名詞時(shí),后面常接介詞of或for，如：anadvocateforeducation(倡導(dǎo)教育者)。搭配advocatedoingsth.主張/提倡做某事advocate(that)...(should)do主張/提倡做運(yùn)用：⑴Manyexpertsadvocate______(reward)achildforgoodbehavior.⑵Heisanenthusiasticadvocate_______theeducationalreform.of/for

rewarding

⑶Thereportadvocatedthatallbuildings________________(fit)withsmokedetectors(煙霧感應(yīng)器).(3)因advocate后的從句的謂語(yǔ)要用“(should)+動(dòng)詞原形”;另外,allbuildings與fit(安裝)是被動(dòng)關(guān)系,故填(should)befitted。(should)befitted4.seizevt.

抓??；捉住；奪?。还フ?；抓住(時(shí)機(jī)等)；利用例句：He

seized

herhandandshookitheartily.他拉住她的手高興地握著。seizethechance抓住機(jī)會(huì)seizesb.捉住某人搭配運(yùn)用：翻譯下列句子。1.敵人猛攻后占領(lǐng)了這個(gè)城鎮(zhèn)。Theenemyseizedthetownafteraviolentattack.2.他抓住那次去新加坡旅行的機(jī)會(huì)。HeseizedthechanceofatriptoSingapore.5.meansn.

方法；手段例句：OnlybythismeanscanwelearnEnglishwell.只有用這種方法我們都能精通英語(yǔ)。byallmeans當(dāng)然可以;盡一切辦法byeverymeans千方百計(jì);想方計(jì)法bynomeans決不;根本不bymeansof(=withthehelpof)借助于;用；靠bythismeans=withthismethod/inthisway用這種方法搭配注意：means是單復(fù)數(shù)同形的名詞,要根據(jù)實(shí)際意義確定其謂語(yǔ)動(dòng)詞的數(shù)。運(yùn)用：用上述短語(yǔ)完成或翻譯句子。⑴_(tái)______________________(所有方法都已試過(guò))butwithoutanyresult.Allmeanshavebeentried⑵Informationcanbeeasilyobtained_______________________(借助因特網(wǎng)).(2)

表示“借助、通過(guò)”網(wǎng)絡(luò)。⑶__________________________________________(我們絕不能瞧不起人)whohavenoeducation.(3)表示“決不”,注意bynomeans放在句首,用部分倒裝。BynomeansshouldwelookdownuponpeoplebymeansoftheInternet⑷Weshould________________(千方百計(jì))developourindustrywhereverpossible.(4)表示“千方百計(jì)”。⑸僅有用這種方法,你方能解決那問(wèn)題。Onlybythismeanscanyousolvetheproblem.表示“用這種方法”。byeverymeans6.adoptvt.

采用;采納;收養(yǎng);領(lǐng)養(yǎng)例句：Aftermuchdeliberation,thegeneralmanagerdecidedto

adopt

hersuggestion.總經(jīng)理再三考慮之后,決定采納她的建議。搭配：派生：adoptedadj.

被采納/收養(yǎng)的

adoptionn.

采用adoptsb.assb.把某人如同…收養(yǎng)運(yùn)用：翻譯或完成下列句子。(1)They___________________(采用新技術(shù))inraisingsheep.(2)克恩先生將那孤兒收養(yǎng)為自己的兒子。Mr.Kernadoptedtheorphanashisownson.adoptnewtechniques(3)_______________________(她有一個(gè)收養(yǎng)的小孩)whoshesayswasanorphan.在名詞前作定語(yǔ)用形容詞,表示“被收養(yǎng)的”。(4)Sincethe___________________________________(采用新的工作方法),productionhasgoneup.冠詞后要用名詞,表示“采用”。Shehasanadoptedchildadoptionofthenewworkingmethod7.considerateadj.

考慮周到的;體貼的例句：Heisconsiderateandpolitetous.他對(duì)我們體貼又有禮。派生：considerableadj.

相當(dāng)大的

considerationn.考慮搭配sb.beconsiderateto/towardssb.某人對(duì)某人體貼運(yùn)用：⑴Sheisalwayspoliteandconsiderate__________heremployees.(2)Onewhois___________(consider)isalwayslikedbyothers.to/towardsconsiderate作表語(yǔ)用形容詞,指“體貼的,為他人著想的”。作定語(yǔ)用形容詞，表示“相當(dāng)大的”。(3)Chinesescientistshavemade____________(consider)progressinthisfieldinthepastfewyears.(4)Youshouldtakequalityinto____________(consider).作介詞的賓語(yǔ)用名詞，表示“考慮”。considerable作定語(yǔ)用形容詞，表示“相當(dāng)大的”。consideration8.referto

指；意即；查閱；參考；提到例句:Thesephrasesareusedtorefertoheaven.這些短語(yǔ)用來(lái)指天堂。運(yùn)用：根據(jù)漢語(yǔ)提示完成英文句子。⑴_(tái)_____________________(查詞典)whenyoudon’tknowhowtospellaword.⑵Please____________________(參考最后一頁(yè))ofthebookforanswers.refertothelastpageRefertothedictionary⑶Theauthor_____________________________(兩次提到他的老師)inhisarticle.⑷WhenIsaidsomepeopleareratherlazy,Iwasn’t______________(指你).referringtoyoureferredtohisteachertwice9.havea/theresponsibilitytodosth.

有責(zé)任干某事例句:Teachers

havearesponsibilitytotrainstudents.老師有職責(zé)培養(yǎng)學(xué)生。運(yùn)用：根據(jù)中文完成下列句子。⑴我們大家都有責(zé)任預(yù)防事故的發(fā)生。Weall_______________________________________.⑵父母有責(zé)任教孩子如何安全橫過(guò)公路。Parents________________________________howtocrosstheroadsafely.havearesponsibilitytopreventaccidentshavetheresponsibilitytoteachchildren10.takeaction

采取措施；采取行動(dòng)例句：Thegovernmenthavetakenaction

toprotecttheenvironment.政府已經(jīng)采取行動(dòng)保護(hù)環(huán)境。用法：takeaction后接todosth.或onsth.。同義：takesteps/measures采取措施。提醒：在這三個(gè)短語(yǔ)中,action用單數(shù),而steps和measures要用復(fù)數(shù)。運(yùn)用：⑴Itisuptothegovernment_____________________________(對(duì)保護(hù)環(huán)境采取行動(dòng)).totakeactiontoprotecttheenvironment

⑵Immediateactionshould_________(take)rightnow___________(prevent)theriverfrombeingpolluted.⑶政府已經(jīng)答應(yīng)就能源危機(jī)迅速采取措施。Thegovernmenthaspromised________________________________________onitsenergycrisis.betakentopreventswiftaction/measures/stepstotake11.apartfrom

除…以外;除…以外例句：HeisalsogoodatJapaneseapartfromEnglish.除英語(yǔ)外,他還擅長(zhǎng)日語(yǔ)。Ilikeallsportsapartfromfootball.除足球外,我喜歡所有的運(yùn)動(dòng)。用法：⑴相當(dāng)于besides,inadditionto,aswellas,意為“除……以外(還包括)”。⑵相當(dāng)于except(for),意為“除……以外(不包括)”。運(yùn)用：指出下列各句中apartfrom的用法。⑴Allthechildrenlikemusic

apartfromBobby.相當(dāng)于except,表示“除……之外”,不包括。句意：除了博比外，所有的孩子都喜歡音樂(lè)。⑵Apartfrommymothertongue,Ispeakseveralforeignlanguagesaswell.相當(dāng)于besides,inadditionto,aswellas,表示“除……以外(還包括)”。句意：除了母語(yǔ)外，我還會(huì)講好幾種外語(yǔ)。⑶Hehasdonegoodwork,apartfromafewslightfaults.相當(dāng)于exceptfor,在肯定的情況下給予修正。句意：除了一些小的紕漏外,他工作做得很好。12.answerfor對(duì)…負(fù)責(zé)；因……受到譴責(zé)例句：Parentsshouldanswerfortheirchildren’ssafety.父母應(yīng)對(duì)孩子的安全負(fù)責(zé)。用法：該短語(yǔ)通常用于將來(lái)時(shí)態(tài)或含有情態(tài)動(dòng)詞的句子,其后可接名詞或代詞。運(yùn)用：翻譯下列句子。(1)她必須對(duì)她的行為負(fù)責(zé)。Shemustanswerforheractions.⑵總有一天你要因你的行為承擔(dān)責(zé)任。Youwillhavetoanswerforyourbehavioroneday.13.resultin

導(dǎo)致例句：Continuedstressmayresultinmentalillnesses.持續(xù)的緊張可能導(dǎo)致精神疾病。比較：leadto+sth.導(dǎo)致；通向運(yùn)用：翻譯下列句子。(1)他們的粗心導(dǎo)致了失敗。Theircarelessnessresultedin/ledtofailure.(2)這可能導(dǎo)致失業(yè)者大量增加。_________________________________inunemployment.Thismayresultin/leadto

agreatincrease(3)條條大路通羅馬。(3)AllroadsleadtoRome.(4)知識(shí)和信心是通向成功。(4)Knowledgeandconfidenceleadto

success.14.earnone’sliving/earnaliving謀生例句：Itiswrongtoearnone’sliving

bycheating.靠欺詐來(lái)謀生是錯(cuò)誤的。運(yùn)用：翻譯下列句子。(1)約翰遜先生為了謀生不得不拼命干活。Mr.Johnsonhastoworkveryhardtoearnhisliving.(2)他十多歲就開始自己謀生了。Hebegantoearnhisliving

byhimselfwhenhewasovertenyearsold.(3)為了謀生,Eric不得不一年到頭努力工作。Tohisliving,

Erichadto

workallyearroundeffort.(4)靠那樣微薄的一份工資他難以維持生活。

Itisdifficultforhimtomakealiving/earnhislivingonapoorsalary.15.asamatteroffact(=actually,infact,inreality)事實(shí)上例句:Asamatteroffact,Iquitelikethejob.實(shí)際上我很喜歡這份工作。運(yùn)用：完成或翻譯下列句子。⑴他不介意。其實(shí),他很高興。Hedoesn’tmind._________________________________________.Asamatteroffact,heisverypleased.Infact/Actually/⑵他看上去強(qiáng)健,其實(shí)他的心臟很衰弱。Heappearstobestrongandhealthy,but______________________________________________.(3)事實(shí)上,我不在乎。Asamatteroffact,Idon’tcare.asamatteroffact,hesuffersfromaveryweakheart1.(1)Theamountofcarbondioxideintheatmospherehasrisenbymorethan30%inthelast250yearswithhalfofthisincreaseoccurring

since1960.在過(guò)去的250年里,大氣中的二氧化碳含量已經(jīng)增加了30%以上,而其中的一半是在1960年以后增加的。(P6)(2)Stormshavebeengettingworseeverywheretoo,withagrowingnumberofhurricaneshittingtheUSandCentralAmerica.暴風(fēng)雨愈發(fā)四處肆虐,越來(lái)越多的颶風(fēng)襲擊美國(guó)和中美洲。(P10)句型：with+n.(賓語(yǔ))+doing說(shuō)明：⑴此結(jié)構(gòu)在句中可作狀語(yǔ)和定語(yǔ)。⑵賓語(yǔ)與doing在邏輯上是主動(dòng)關(guān)系。仿寫：根據(jù)中文完成下列句子。(1)媽媽生病了,所以我不能去度假了。(作原因狀語(yǔ))Iwon’tbeabletogoonholiday______________________________________.withmymotherbeingill(2)我住在一個(gè)門朝南的房子里。(作定語(yǔ))Iliveinthehousewithitsdoorfacingsouth.(3)他躺在草地上,眼睛看著天上的星星。(作伴隨狀語(yǔ))Hewaslyingonthegrass,withhiseyeslookingatthestarsinthesky.2.Itseemsthatthelinkbetweenhumanactivitiesandrisingglobaltemperaturesisnotmerelyacoincidence.人類活動(dòng)與全球變暖之間的關(guān)系似乎不僅僅只是一個(gè)巧合。(P6)句型：Itseemsthat...看起來(lái)……(接近于實(shí)際)說(shuō)明：可同義轉(zhuǎn)換成“sb./sth.+seemtodo”或“sb./sth.+seem(tobe)adj.”。仿寫：根據(jù)中文完成下列句子。(1)婦女似乎更難提升到公司的最高職位。__________________________________togettothetopofthecompany.(2)似乎沒(méi)有人知道在公園里發(fā)生了什么事。Itseemsthatnooneknowswhathashappenedinthepark.=Nooneseemstoknowwhathashappenedinthepark.

Itseemsthatitismoredifficultforwomen3.Itisdifficulttowarnpeopleinadvance.很難提前向人們發(fā)出警報(bào)。(P11)句型：It＋is/was＋形容詞＋(for/ofsb.)＋動(dòng)詞不定式短語(yǔ)。說(shuō)明：⑴it在句中充當(dāng)形式主語(yǔ)，真正的主語(yǔ)是todo動(dòng)詞不定式短語(yǔ)。⑵這個(gè)句型中究竟用for還是用of,一般遵循這樣的規(guī)則：如果形容詞僅僅是描述事物的形容詞,如：difficult,easy,hard,important,dangerous等用for；如果形容詞是描述不定式行為者的性格、品質(zhì)的,如：kind,good,nice,clever等則用of。仿寫：根據(jù)中文完成下列句子。⑴保持水質(zhì)清潔對(duì)我們來(lái)說(shuō)是很重要的。It’simportantforustokeepthewaterclean.⑵你這樣說(shuō)真是太好了。(2)It’sverykindofyoutosayso.⑶早睡早起是好習(xí)慣。

(3)It’sagoodhabittogetupearlyandgotobedearly.1.在過(guò)去的