Unit2Period3WildlifeProtectionLanguageFocus課件高中英語課堂精美課件（人教版2019）

Unit3WildlifeProtectionLanguageFocusTeachingobjectivesBytheendofthisperiod,youwillbeableto…1.master

theusageofsuchimportantwordsandexpressionsasreserve,makeout,observe,remind,recover,remove,intend,threatetc;learntoexpressyourselfbyusingthem.2.learnthemethodofconstructingknowledgetreesthroughself-study&cooperativeexploration.3.enjoythefunofexpressingyourselfusingEnglishandparticipateinclasswithpassion.1.WhatdoyouknowabouttheTibetanantelopeandtheChangtangNationalNatureReserve?

你對(duì)藏羚羊和羌塘國家自然保護(hù)區(qū)了解多少？【詞塊】knowabout_________________________

【單詞】reserve

n.（動(dòng)植物）保護(hù)區(qū)；儲(chǔ)藏（量）

vt.預(yù)訂；預(yù)留；保留了解；知道......的情況◎觀察思考

Thereservecoversanareaofsome1,140squarekilometres.

保護(hù)區(qū)占地面積大約1140平方公里。Adoubleroomwithabalconyoverlookingtheseahadbeenreservedforhim.

一個(gè)帶一座陽臺(tái)的海景雙人間已被預(yù)留給他了。Imadethereservationforthe14th.SothenwewentonValentine’sDay,togoandseetheexhibit.

但我把時(shí)間預(yù)定到了十四號(hào)。然后我們?cè)谇槿斯?jié)那天去看了展覽。?即學(xué)活用(1)Theseseatsarereserved

________theelderlyandwomenwithbabies.(2)“It’ssuchaniceplace,”Mothersaidasshesatatthetable_________(reserve)forcustomers.(3)Keepafewpounds

____________（備用）tocoverunexpectedcosts.(4)I’llcalltherestaurantto

__________________(預(yù)訂).forreservedinreserve

makeareservation◎歸納總結(jié)anaturereserve_______________inreserve儲(chǔ)備，備用reservesth.forsb./sth._____________________reservation

保留;預(yù)定withoutreservation毫無保留makeareservation___________自然保護(hù)區(qū)

為……預(yù)訂/保留某物預(yù)訂2.Ontheplaininfrontofus,wecanjustmakeoutaherdofgracefulanimals.

放眼平原，我們隱約看到一群體形優(yōu)美的動(dòng)物。【詞塊】makeout:tobeonlyjustabletohear,see,orunderstandsth.

_________________

◎觀察思考：1)Althoughhehadnotseenhissisterfortwentyyears,Tommadeheroutassoonasshegotofftheplane.盡管他二十年沒有見過他的姐姐,姐姐一下飛機(jī)湯姆就認(rèn)出了她。2)

Icouldjust

makeout

afigureinthedarkness.

黑暗中我只看出了一個(gè)人的輪廓。3)

Icanscarcely

makeout

hiswriting.

我?guī)缀醣嬲J(rèn)不出他的筆記。看清；聽清；分清◎聯(lián)系拓展makeup_________________makeupfor_________________

makeit_________________makeupone’smind______________makeroomfor____________makegood/fulluseof______________?即學(xué)活用(1)Icouldbarely______________(看清)thestageinthedarkness.(2)AmericanIndians____________

(構(gòu)成)

aboutfivepercentoftheUSpopulation.(3)Carolinedoesn’thaveagiftformusic,butshe

_____________

(彌補(bǔ))itwithhardwork.(4)Theflightleavesintwentyminutes—we’llnever__________(趕上).(5)Allofuswanttosolvetheproblem,wemustdosomethingto______________(利用)rubbish.

makeup

makeout組成，構(gòu)成彌補(bǔ)，補(bǔ)償及時(shí)到達(dá)；取得成功makesupfor為……騰地方下定決心好好/充分利用makeitmakeuseof表語從句◎歸納總結(jié)why,because和that引導(dǎo)的表語從句：Thisiswhy+__________________________Thisisbecause+_____________Thereasonwhy.../for...isthat

+原因?即學(xué)活用1.Heoftenreadsalot.Thisis________readingisanimportantwaytogettheinformationrequiredtounderstandsomething.2.TheotherboysmadefunofTom’snewhairstyle.Thisis________heisunhappy.由于各種原因所造成的后果原因或理由whybecause◎歸納總結(jié)observesb.+_________sth.注意到某人正在做某事（動(dòng)作正在進(jìn)行）observesb.+________sth.注意到某人做了某事（動(dòng)作的全過程）observesb./sth.+________注意到......被做observesb.dosth.變?yōu)楸粍?dòng)語態(tài)時(shí)，不定式要加上toobservetrafficrules遵守交通規(guī)則observetheSpringFestival慶祝春節(jié)doingdodone?即學(xué)活用(1)Thousandsofpeopleobservedtheship__________(leave)theharbour.(2)Wecannotalwaysobservethetraditions_________(hand)downtousfromthepast.(3)WhydoIbelieveincertainplanetstoofaraway_____________(observe)directlythroughatelescope?leavinghandedtobeobserved4.I’malsoremindedofthedangertheyarein.

我也意識(shí)到了它們所處的危險(xiǎn)。remind:

vt./vi.①Ifsomeoneremindsyouofafactoreventthatyoualreadyknowabout,theysaysomethingthatmakesyouthinkaboutit.“使…想起”vt.

②tomakesb.remembersb.thattheykneworsth.thathappenedinthepast

使（某人）想起;

提醒◎觀察思考

PleaseremindmethatIshouldbringhimapresentforhisbirthday.

請(qǐng)?zhí)嵝盐医o他帶生日禮物。Whattheteacherhadsaidremindedmeofthefamoussaying,”Wherethereisawill,thereisaway.”

老師的話讓我想起了“有志者,事竟成”的名言。Remindmetobuysomemilktonight.

提醒我今晚買些牛奶?！驓w納總結(jié)remindsb.of

_______________

提醒某人做某事____________________remindsb.that/wh-從句...提醒某人……◎聯(lián)系拓展curesb.ofsth.治愈某人……（病）ridsb.ofsth.使某人擺脫某事informsb.ofsth.通知某人某事warnsb.ofsth.提醒/警告某人某事使某人想起……remindsb.todo...?即學(xué)活用

用所學(xué)三種結(jié)構(gòu)翻譯下面這句話。女孩提醒我明天去參加會(huì)議。

Thegirl

_____________________themeetingtomorrow.Thegirl_____________________themeetingtomorrow.Thegirl_____________________________themeetingtomorrow.remindedmetoattendremindedmeabout/ofremindedmethatIwillattend5.Zhaxiandothervolunteerswatchedovertheantelopesdayandnighttokeepthemsafefromattacks.扎西和其他志愿者日夜看護(hù)著藏羚羊，保護(hù)他們免受攻擊。(1)watchover:toguardortakecareofsb./sth.看守；照顧（某人或某物）①

Theymayworkovertimetogetthejobfinishedandtheycan’twatchoverthekids.

他們可能加班完成工作，沒有時(shí)間照看孩子。②

Somejustprefertosleepoutside,inordertowatchovertheirproperty.

還有的只是喜歡睡在室外，方便看守他們的財(cái)產(chǎn)。(2)dayandnight

allthetime;continuously“日日夜夜；夜以繼日”【拓展】類似的表達(dá)方式：

nowandthen時(shí)而；不時(shí)

moreorless或多或少

hereandthere到處

soonerorlater遲早

backandforth來回地

upanddown上上下下①

LadyMengJiangwaitedforherhusbanddayandnight.

孟姜女日夜等著她的丈夫。②HenotonlyknewDNAwasimportant,butitwasallhecouldthinkaboutnightandday.

他不僅知道DNA是非常重要的，而且不論晚上還是白天，只要有時(shí)間他就會(huì)思考它。(3)attackvt./vi.①tostartusingguns,bombetcagainstanenemyinawar“進(jìn)攻；襲擊”②touseviolencetohurtapersonordamageaplace“襲擊；破壞”n.

①anactofviolencethatisintendedtohurtapersonordamageaplace“襲擊；攻擊”②theactofusingweaponsagainstanenemyinawar“進(jìn)攻；攻擊”

【語境應(yīng)用】單句語法填空。1)

飛機(jī)開始攻擊這座城市。Theplanesbegantheir_______________thecity.2)

昨天晚上一位女士遭到三個(gè)年輕男人襲擊。

Awoman________________bythreeyoungmenlastnight.3)

疾病已經(jīng)侵襲了他的大腦。Thedisease________________hisbrain.hasattackedattacksonwasattacked6.TheantelopepopulationhasrecoveredandinJune2015,theTibetanantelopewasremovedfromtheendangeredspecieslist.藏羚羊的數(shù)量已經(jīng)恢復(fù)，2015年6月，藏羚羊從瀕危物種名單中被移出。recover恢復(fù)(健康、精神、體力)；康復(fù)，復(fù)原(berecovered)；(從不愉快的經(jīng)歷中)恢復(fù)；(從弱勢或困境中)好轉(zhuǎn)、扭轉(zhuǎn)；重新獲得、尋回；收回(開支、投資等)；恢復(fù)(意識(shí)、神志或身體狀態(tài))；挽回(地位)，彌補(bǔ)(時(shí)間損失)◎觀察思考

Theybegantorecoverslowlyfromtheirnightmareofpainandsuffering.

他們開始從痛苦的噩夢中慢慢恢復(fù)過來。Totheirjoy,thethiefwascaughtandmanythingswererecovered.

令他們高興的是,小偷被抓住了,而且很多東西被找回來了。Hewastoldthatitwouldbeatleastthreemoremonthsbeforehecouldrecoverandreturntowork.

他被告知他至少還需要3個(gè)多月才能恢復(fù)并返回工作崗位。?即學(xué)活用(1)Itcantakemanyyearstorecover__________thedeathofalovedone.(2)Beforeshehadtimetorecover___________,shewasonthetopofthewall.(3)Tohisparents’relief,theboymadeaquick__________(recover)aftertheoperation.◎歸納總結(jié)recoverfrom__________________recoveroneself_______________recoveryn.恢復(fù)，痊愈；復(fù)得，找回makearecoveryfrom從……中恢復(fù)過來makeafull/quick/slowrecovery完全康復(fù)/恢復(fù)很快/緩慢前綴re-表示“重”“又”“再”等含義。類似的還有repeat(重復(fù))，return(回來)，rebuild(重建)，review(復(fù)習(xí))，rewrite(重寫，改寫)等。從……中恢復(fù)靜下心來recoveryfromherselfremove

vt.①totakesomethingawayfrom,outof,orofftheplacewhereitis“移走；搬走；去掉”②togetridofsomethingsothatitdoesnotexistanylonger“清除；除去”③toforcesomeoneoutofanimportantpositionordismissthemfromajob“免除…的職務(wù);開除”④totakeoffapieceofclothing“摘掉;脫掉”◎觀察思考OnlyafterheremovedhisdarkglassesdidIrecognizehim.

他摘掉墨鏡后我才認(rèn)出他來。Becauseoftheseriousairpollution,thefamilydecidedtoremovefromthecitytothecountryside.

由于空氣污染嚴(yán)重,這家人決定從城市搬到鄉(xiāng)下。把從……移開/撤掉撤職;開除消除某人的疑慮/煩惱/恐懼開除某人從……搬到……toremovegotridoftakenaway

tookoffmove7.Thegovernment,however,doesnotintendtostoptheprotectionprogrammes,sincethethreatstotheTibetanantelopehavenotyetdisappeared.然而，政府并不打算停止保護(hù)計(jì)劃，因?yàn)閷?duì)藏羚羊的威脅尚未消失。intendvt./vi.①ifyouintendtodosomething,youhavedecidedorplannedtodoit“打算”②Ifsomethingisintendedforaparticularpurpose,ithasbeenplannedtofulfilthatpurpose.Ifsomethingisintendedforaparticularperson,ithasbeenplannedtobeusedbythatpersonortoaffecttheminsomeway.“被用于(某目的或某人)”◎觀察思考

I’mwritingtotellyoumyexcitingplanforthesummerholiday.

Iintendtojoin/joiningaDragonBoatTrainingCamp.我寫信是想告訴你我暑假令人興奮的計(jì)劃,我打算參加龍舟訓(xùn)練營。TheheadmasterintendedJimtodeliveraspeechinfrontofthewholeschool.校長打算讓吉姆在全校師生面前做演講?！驓w納總結(jié)intendtodo/doingsth.______________ beintendedtodo______________

打算讓某人做某事

_________________ beintendedfor______________________【拓展】

intentionn.意圖,目的;打算havenointentionofdoingsth.無意做某事;不打算做某事?即學(xué)活用:完成句子。1)Theuniversityisknownforitslanguageandculturecourses_________(intend)forinternationalstudents.2)Ihaveno__________(intend)ofretiringjustyet.3)Iintend_________________(work)asavolunteerinanenvironmentalprotectionorganizationduringthesummerholidays.

打算做某事intendsb.todosth.

是為…而提供/設(shè)計(jì)的打算做某事intendedintentionworking/towork

threat

n.astatementinwhichyoutellsomeonethatyouwillcausethemharmortroubleiftheydonotdowhatyouwant“威脅；恐嚇”【歸納】athreatto…對(duì)……的威脅underthreatfrom…受到威脅makethreatsagainstsb.對(duì)某人進(jìn)行威脅◎觀察思考Chemicalpollutionwillbringaboutathreattoagricultureandfoodchain,andconsequentlytohumanhealth.化學(xué)污染將威脅農(nóng)業(yè)和食物鏈，進(jìn)而危害人類健康。Theareaisunderthreatfromthesheernumberoftouristsusingit.這一地區(qū)由于游客人數(shù)太多而面臨威脅。◎歸納總結(jié)athreatto..._____________________underthreatfrom________________thethreatofviolence暴力威脅◎聯(lián)系拓展threatenvt.威脅；危及threatensb.with...用……威脅某人threatentodosth.威脅做某事threatenone’slife危及某人的生命?即學(xué)活用(1)Lemurs’naturalhabitat__________________

(受到……的威脅)

theacceleratingdeforestation.(2)Butthisyearsupportersoffoxhuntingface_____________________(對(duì)…的一個(gè)更大威脅)theirsport.

(3)Oryoucould________________(威脅要取代)alltheirtuneswithwhitenoise.對(duì)……的威脅受到……的威脅isunderthreatfromamuchbiggerthreattothreatentoreplace8.

Onlywhenwelearntoexistinharmonywithnature

canwestopbeingathreattowildlifeandtoourplanet.

只有當(dāng)我們學(xué)會(huì)與自然和諧相處，我們才能不成為野生動(dòng)物和地球的威脅?！揪湫汀縪nly+狀語從句置于句首引起___________【詞塊】existinharmonywithnature_________________

beathreattowildlife____________________

◎觀察思考

Onlythenwillhehaveachancetoachievehisdream.只有這樣，他才有機(jī)會(huì)實(shí)現(xiàn)他的夢想。

Onlyinthisway

cantheyhaveafruitfulandsuccessfulstudylifeabroad.只有這樣，他們才能有豐富多彩且成功的留學(xué)生活。OnlywhenhetoldmethetruthdidIrealizeIwasmistaken.只有當(dāng)他告訴我真相時(shí)我才意識(shí)到我錯(cuò)了。部分倒裝與自然和諧相處對(duì)野生動(dòng)物構(gòu)成威脅◎歸納總結(jié)“only+狀語（副詞/介詞短語/從句）”提至句首以示強(qiáng)調(diào)時(shí)，后面的句子或主句要用部分倒裝，即把助動(dòng)詞、情態(tài)動(dòng)詞或be動(dòng)詞提到主語前面。如果不放在句首，則不用倒裝。若only修飾主語不倒裝；only修飾狀語從句時(shí)，狀語從句本身不倒裝。?即學(xué)活用(1)__________________(只有那時(shí)我們才能開始)anicejourneyandfindtruehappinessinourlives.(2)Onlyinthisway_____________________(你才能取得進(jìn)步)inEnglish,thoughitissometimestiringandboring.

(3)OnlywhenLilywalkedintotheoffice

______________(她才意識(shí)到)thatshehadleftthecontractathome.(4)Itwasonlythen_________________(我才開始了解)theunpalatabletruthaboutJohn.didsherealizeOnlythen