新高考英語(yǔ)人教版一輪復(fù)習(xí)課件第1部分必修2Unit4Wildlifeprotection

必修2Unit4

Wildlifeprotection單元話題導(dǎo)讀寫作詞匯overlookvt.忽略；眺望conservationn.保存；保護(hù)；管理urgentadj.緊急的beawareof意識(shí)到inharmonywith…與……和諧相處arouseone’sawarenessofenvironmentprotection提高人們的環(huán)保意識(shí)話題美句(1)毋庸置疑，保護(hù)環(huán)境是每個(gè)人的責(zé)任。Thereis

nodenyingthefactthatit’severyone’sresponsibilitytoprotecttheenvironment.(2)如果我們現(xiàn)在不采取緊急措施與大自然和諧相處，將來(lái)我們將無(wú)處生存。Ifwedidn’ttakeurgentactiontoliveinharmonywith

nature,wewouldhavenowheretoliveinthefuture.

話題美句(3)隨著時(shí)間的推移，越來(lái)越多的人意識(shí)到目前的環(huán)境與我們對(duì)地球的所作所為有很大的關(guān)系。Withtimegoingby,moreandmorepeopleareawarethatthepresentenvironmenthasmuchtodowithwhatwehavedonetotheearth.

精雕玉琢用強(qiáng)調(diào)句型改寫句子：(1)Becauseofhumanactivities,finlessporpoisesareendangered.__________________________thatfinlessporpoisesareendangered.

Itisbecauseofhumanactivities

精雕玉琢用定語(yǔ)從句改寫句子：(2)Thus,it’shightimeforustotakeimmediatemeasures.Thus,it’shightimethat____________________immediatemeasures.用appreciate改寫句子：(3)Iwouldbegratefulifyouconsideredmyapplication.Iwould________________ifyouconsideredmyapplication.weshouldtake/took

appreciateit

經(jīng)典習(xí)題及優(yōu)美范文假定你是李華，世界自然基金會(huì)(WWF)是世界上最大的從事自然和野生動(dòng)物保護(hù)的國(guó)際組織。請(qǐng)你給其負(fù)責(zé)人發(fā)一封郵件，指出野生動(dòng)物面臨的危機(jī)并提出建議。內(nèi)容包括：(1)野生動(dòng)物被獵殺的現(xiàn)狀；(2)獵殺野生動(dòng)物的后果；(3)自己的建議。DearSirorMadam，Learningthatmanywildanimalsarebeingkilledandbecomeextinctduetomercilesshumanactivities,I’mwritingtoexpressmygreatconcernandofferyousomesuggestions.Undoubtedly,huntingwildanimalswillcausetheimbalanceofourecosystemandresultinthespreadofinfectiousdiseasesfromanimalstohumanbeings.FromwhereI’mstanding,

nevershouldwehavewildanimalsforfood,sincetheyarepartofenvironment.Additionally,thegovernmentissupposedtointroducerelevantregulationstopunishthehuntersseverely.Isincerelyhopeyoucouldtakemyproposalsintoconsideration.Anticipatingyourpromptreply.Yours，LiHua單元基礎(chǔ)精測(cè)重點(diǎn)單詞

※核心詞匯1．____________vt.鑒賞；

感激；

意識(shí)到

2．____________vi.&vt.減少；

(使)變??；

或變少3．____________vt.檢查；

視察

4．____________n.事件；

事變5．____________n.損失；

遺失；

喪失

6．____________n.保護(hù)區(qū)7．____________vt.&vi.打獵；獵??；搜尋appreciate

decrease

inspect

incident

loss

reserve

hunt

重點(diǎn)單詞※擴(kuò)展詞匯8．________

vt.&vi.咬；

叮；

刺痛

→________(過(guò)去式)→_________(過(guò)去分詞)9．_________vt.影響；感動(dòng)；侵襲→__________n.喜愛(ài)；感情

bite

bit

bitten

affect

affection

重點(diǎn)單詞

10．____________vi.成功vt.接替；繼任→____________n.成功→____________adj.成功的11．____________vt.包含；容納；容忍→____________n.容器12．____________vt.雇用；利用(時(shí)間、精力等)→__________n.雇主→__________n.雇員；雇工succeed

success

successful

1contain

container

employ

employer

employee

重點(diǎn)單詞13．____________vi.回答；響應(yīng)；做出反應(yīng)→__________n.回答；反應(yīng)；回應(yīng)14．_________vt.&n.

損害；危害→__________adj.有害的→__________adj.無(wú)害的

respond

response

harmharmful

harmless

重點(diǎn)單詞

15．____________n.保護(hù)→____________vt.保護(hù)→____________adj.保護(hù)的；防護(hù)的16．____________n.仁慈；寬??；憐憫→__________adj.仁慈的；慈悲的；寬容的→___________adj.殘忍的protection

protect

protective

mercy

merciful

merciless

重點(diǎn)單詞※閱讀詞匯17．secure

adj.________________18．fierce

adj.________________19．powerful

adj.________________20．laughter

n.__________21．ending

n.____________

安全的；可靠的

兇猛的；猛烈的

強(qiáng)大的；有力的笑；笑聲結(jié)局；結(jié)尾常用短語(yǔ)1．滅亡；逐漸消失

____________________2．注意

____________________3．保護(hù)……不受……(危害)

____________________4．突然笑起來(lái)；大聲笑了出來(lái)

____________________5．形成；產(chǎn)生

____________________

常用短語(yǔ)6．inrelief

____________________7．inpeace

____________________8．indanger(of)

____________________9．a(chǎn)ccordingto

__________________________如釋重負(fù)和平的；安詳?shù)脑谖ｋU(xiǎn)中按照……；根據(jù)……所說(shuō)經(jīng)典句式1．Itshowstheimportanceofwildlifeprotection,butI’dliketohelp______(按照)theWWFsuggests.(as引導(dǎo)方式狀語(yǔ)從句)2．Theylivedontheearthtensofmillionsofyearsago,long__________(在……以前)humanscameintobeing.(before引導(dǎo)的時(shí)間狀語(yǔ)從句)

as

before

經(jīng)典句式3．Theylearnedthisfrom_____________________________________(骨骼的連接方式)．(theway的定語(yǔ)從句)4．ThisistheonlyhomeoftheredColobusmonkeybut_______________________(所剩無(wú)幾)．(therebe…left句型)

thewaytheboneswerejoinedtogether

thereareveryfewleft

單元要點(diǎn)突破1．containvt.包含；容納；容忍【考點(diǎn)激活】①Afterthemeal,sheplacedalittlebox__________(contain)anoldpeninmyhand.飯后，她在我手里放了一個(gè)裝有一支舊鋼筆的小盒子。containoneself克制自己container

n.容器；集裝箱；貨柜【知識(shí)建構(gòu)】Hewassoangrythathejustcouldn’tcontainhimself.他氣憤極了，簡(jiǎn)直無(wú)法克制自己?！驹~義辨析】include表示“包含；連……在內(nèi)；計(jì)入；算入；包括”，只能用于表示所包含之物中的一部分，其后的賓語(yǔ)往往是主語(yǔ)的一部分。常用

“including＋被包括部分”或“被包括部分＋included”。contain表示“包含，含有，容納，里面裝有”，指的是包含的全部?jī)?nèi)容或容量，也可指里面所含的成分。其賓語(yǔ)與主語(yǔ)常是同位關(guān)系，不用于進(jìn)行時(shí)態(tài)。hold表示“容納；盛有”；表示“里面裝有”時(shí)可與contain互換。【易錯(cuò)點(diǎn)津】contain不用于進(jìn)行時(shí)，表“容納”時(shí)可與hold、admit、seat互換?！径嗑S訓(xùn)練】◆寫出下列句中contain的含義②Afterthemeal,sheplacedalittleboxcontaininganoldpeninmyhand.____________③Thestadiumislargeenoughtocontain100thousandaudience.____________④Hearingthedisappointingnews，hewastoosadtocontainhimself.____________◆完成句子⑤當(dāng)他被老板批評(píng)時(shí)，他很生氣，以至于無(wú)法控制自己。Whenhewascriticizedbytheboss，hewassoangrythat______________________.【答案】①containing

②裝有③容納④克制⑤hecouldn’tcontainhimself2．a(chǎn)ffectvt.影響；感動(dòng)；侵襲①Inspiteofallthesedifferences,evidenceshowsthatrecentlifestylechangesmaybe__________Frencheatinghabits.盡管有這些差異，但證據(jù)表明，最近的生活方式變化，可能會(huì)影響法國(guó)人的飲食習(xí)慣。(1)begreatly/deeplyaffectedby…被……深深打動(dòng)beaffectedwithhighfever發(fā)高燒(2)effect

n.作用；影響haveaneffect/influenceon…對(duì)……產(chǎn)生影響【知識(shí)建構(gòu)】【詞義辨析】affect表示“影響”時(shí)是動(dòng)詞，其主語(yǔ)通常是物而不是人，指一物對(duì)另一物產(chǎn)生的消極影響。effect表示“影響”時(shí)是名詞，常用于haveaneffecton結(jié)構(gòu)中。influence側(cè)重在思想、性格、行為等方面所產(chǎn)生的潛移默化的影響，也可指自然力的影響，可作名詞和動(dòng)詞使用。Whatexactlyistheinfluenceoftelevisiononchildren?電視對(duì)兒童究竟有什么影響？【多維訓(xùn)練】◆語(yǔ)法填空②Modernfarmingmethodscanhave____________effect____________theenvironment.③Hisfirstmusicteacherwas____________majorinfluenceinhislife.◆句式升級(jí)Theaudienceweredeeplyaffected，andtheywarmlyapplaudedforalongtime.→④__________________，theaudiencewarmlyapplaudedforalongtime.(用分詞作狀語(yǔ))→⑤Theaudience，________________________，warmlyapplaudedforalongtime.(用非限制性定語(yǔ)從句)【答案】①affecting

②an;on

③a④Deeplyaffected⑤whoweredeeplyaffected3．a(chǎn)ppreciatevt.欣賞；感激；意識(shí)到【考點(diǎn)激活】①Whenyoulookpeopleintheeye,theyfeelyou__________whattheyaresaying.當(dāng)你看著人們的眼睛時(shí)，他們會(huì)覺(jué)得你很欣賞他們說(shuō)的話。(1)appreciate＋n./pron./v.-ing重視/感激Iwouldappreciateitif…假如……，我將不勝感激。(2)appreciation

n.欣賞；感激show/expressone’sappreciationfor…對(duì)……表示感激【知識(shí)建構(gòu)】Wewouldappreciateyoulettingusknowofanyproblems.如有任何問(wèn)題，請(qǐng)告訴我們。【易錯(cuò)點(diǎn)津】(1)appreciate作“感謝；感激”講時(shí)，其賓語(yǔ)不能是人，只能是事物。(2)appreciate之后不能直接跟if引導(dǎo)的賓語(yǔ)從句，若接if從句時(shí)，要借助于it。類似用法：like、hate、dislike等動(dòng)詞之后的if，when從句?！径嗑S訓(xùn)練】◆語(yǔ)法填空②Iwouldappreciate____________ifyoupaidincash.③Iappreciateyour____________(help)mesolvethephysicsproblem.◆根據(jù)要求進(jìn)行句型轉(zhuǎn)換④I’dbeverygratefulifyoucouldtakesometimetogothroughthemandmakenecessarychanges.→______________________ifyoucouldtakesometimetogothroughthemandmakenecessarychanges.(用appreciate改寫)【答案】①appreciate

②it

③helping④I’dappreciateit4．succeedvi.成功vt.接替；繼任【考點(diǎn)激活】①Ourmothertaughtusthat______________wemusthaveunity,andtohaveunitywemusthavepeace.媽媽教我們：為了成功我們必須團(tuán)結(jié)一致，為了團(tuán)結(jié)我們必須和睦相處。(1)succeedin(doing)sth.成功地做某事succeedtosth.繼承某物succeedsb.as…接替某人成為……(2)successful

adj.成功的besuccessfulin(doing)sth.成功地(做)某事successfully

adv.成功地【知識(shí)建構(gòu)】(3)success

n.[U]成功；成就；[C]成功的人或事物achievegreatsuccess取得巨大的成功WhosucceededObamaasPresident?接替奧巴馬任總統(tǒng)的是誰(shuí)？【多維訓(xùn)練】◆語(yǔ)法填空②Hehadhopedtosucceed________aviolinist.③Mr.Johnhopedtobea__________(success)businessman.Withgreateffortshesucceeded________dealingwithfinancialdifficultiesandbecame________greatsuccessinhisfield.【答案】①tosucceed

②as

③successful;in;a④succeededgreatly

⑤wasverysuccessful⑥wasagreatsuccess5．harmvt.&n.損害；危害【考點(diǎn)激活】①Thereisageneralawarenessthatsmokingis____________health.人們普遍意識(shí)到吸煙有害健康。(1)dosb.harm＝doharmtosb.對(duì)某人有害thereisnoharmindoingsth.不妨做某事(2)harmful

adj.有害的beharmfulto…＝doharmto…對(duì)……有害(3)dogoodto…＝begoodfor…對(duì)……好處【知識(shí)建構(gòu)】Thereisnoharmintryingit.不妨一試?！径嗑S訓(xùn)練】◆同義句轉(zhuǎn)換②Beingexposedtoviolenceisharmfultoachild’sgrowth.＝Beingexposedtoviolence________________achild’sgrowth.【答案】①harmfulto

②doesharmto1．dieout逐漸消失；滅亡【考點(diǎn)激活】①Thisspecieshasnearly____________becauseitshabitatisbeingdestroyed.因其棲息地正受到破壞，這一物種已瀕于滅絕。(1)dieaway

(聲音；光線等)逐漸消失diedown減弱；平息dieoff相繼死亡dieof/from…因……而死(2)bedyingfor很想要；渴望bedyingtodosth.極想干某事【知識(shí)建構(gòu)】Whentheapplausehaddieddown,shebeganherspeech.掌聲平息后她便開(kāi)始演講了?！疽族e(cuò)點(diǎn)津】die為不及物動(dòng)詞，不用于被動(dòng)語(yǔ)態(tài)，也不能與表示時(shí)間段的狀語(yǔ)連用；dead為形容詞，表狀態(tài)，可與表時(shí)間段的狀語(yǔ)連用?！艟涫缴?jí)Iwanttoseeyouifitisconvenienttoyou.→I________toseeyouifitisconvenienttoyou.【答案】①diedout

②dyingout

③dyingfor④diedaway

⑤amdying2．protect…from…

保護(hù)……不受……(危害)【考點(diǎn)激活】①Weshouldtakeeffectivemeasurestoprotecttheextinctanimals________beingkilled.【知識(shí)建構(gòu)】Manypoliciesdonotprotectyouagainstpersonalinjury.許多保單都列明不保障人身傷害?！疽族e(cuò)點(diǎn)津】prevent/stop…fromdoingsth.中的from在主動(dòng)句中可以省略，而在被動(dòng)句中不可省略。keep…fromdoingsth.中的from在任何情況下都不能省略?！径嗑S訓(xùn)練】◆語(yǔ)法填空②Sheappliedsomesuncreamoverherbodytoprotectherskin__________thestrongsunlight.③Troopshavebeensenttoprotectaidworkers__________attack.④Effectivemeasuresmustbetakentokeeptheenvironmentfrom________________(pollute)．【答案】①from

②from

③against

④beingpolluted3．payattentionto注意；留意【考點(diǎn)激活】①Weshouldpayattentionto__________(protect)wildlife.payattentionto(doing)sth.注意；留意(做某事)devoteone’sattentionto…把注意力放在……bring…toone’sattention使某人注意……callone’sattentionto…喚起某人對(duì)……的注意【知識(shí)建構(gòu)】fix/focus/concentrateone’sattentionon/upon…注意力集中在……catch/attract/draw/holdone’sattentionto…吸引某人對(duì)……的注意Hecalledtheirattentiontothefactthatmanyfilesweremissing.他提醒他們注意許多檔案已經(jīng)遺失這一事實(shí)。Itriednottodrawattentiontotheweakpointsinmyargument.我盡量使人不察覺(jué)到我論證中的弱點(diǎn)?！疽族e(cuò)點(diǎn)津】payattentionto中的attention沒(méi)有復(fù)數(shù)，其前可以用修飾不可數(shù)名詞的數(shù)量詞，如much、little、enough等，不能用冠詞或所有格等限定詞，to是介詞，后接名詞、代詞或動(dòng)名詞作賓語(yǔ)?！径嗑S訓(xùn)練】◆語(yǔ)法填空②Inourchildhood,wewereoftenremindedbyGrandmatopayattention____________ourtablemanners.③Muchattentionshouldbepaidto____________(improve)students’oralEnglish.④Asastudent,youshouldfixyourattention____________yourstudy.◆一句多譯我們應(yīng)該注意保護(hù)環(huán)境。⑤____________________________(payattentionto)⑥_______________________(devoteone’sattentionto)【答案】①protecting

②to

③improving

④on/upon⑤Weshouldpayattentiontoprotectingtheenvironment.⑥Weshoulddevoteourattentiontoprotectingtheenvironment.1．Itshowstheimportanceofwildlifeprotection,butI’dliketohelpastheWWFsuggests.這體現(xiàn)了保護(hù)野生動(dòng)植物的重要性，不過(guò)，我還是想按照世界自然基金會(huì)的建議來(lái)幫助你們?！揪湫吞釤挕縜s引導(dǎo)的狀語(yǔ)從句在句中，as引導(dǎo)方式狀語(yǔ)從句，意為“按照；如同；像……一樣”。作為連詞，as其他的重要用法還有：(1)引導(dǎo)時(shí)間狀語(yǔ)從句，意為“當(dāng)……時(shí)候；一邊……一邊……；隨著”；(2)引導(dǎo)原因狀語(yǔ)從句，意為“因?yàn)?；既然”；【句型剖析?3)引導(dǎo)比較狀語(yǔ)從句，常用于as…as…句型，意為“像……一樣”(第一個(gè)as是副詞，第二個(gè)as是從屬連詞)；(4)引導(dǎo)讓步狀語(yǔ)從句，意為“雖然；盡管”(從句必須使用部分倒裝語(yǔ)序，即將形容詞、副詞、名詞、動(dòng)詞等提前，而as置其后。當(dāng)單數(shù)可數(shù)名詞提前時(shí)，要去掉冠詞)。WheninRome,doasRomansdo.入鄉(xiāng)隨俗?！径嗑S訓(xùn)練】◆完成句子①________________(隨著時(shí)間的推移)，hebecamemoreandmoreconfident.②________________(雖然他是個(gè)孩子),hewasbravetofacethechallenge.③Ihaveinvitedallthepeople_________________________(按照你要求的)．2．ThisistheonlyhomeoftheredColobusmonkeybutthereareveryfewleft.這里是紅疣猴唯一的家園，

但是(現(xiàn)在)它們所剩無(wú)幾了?！揪湫吞釤挕縏herebe＋n.

＋非謂語(yǔ)動(dòng)詞(1)句型Therebe＋n.

＋v.-ing/v.-ed中的v.-ing,v．-ed作主語(yǔ)補(bǔ)足語(yǔ)。如果名詞與后面的分詞存在主動(dòng)關(guān)系，

用v.-ing形式，

如果是被動(dòng)關(guān)系，

則用v.-ed形式。(2)therebe之后如果有幾個(gè)并列主語(yǔ)時(shí)，be動(dòng)詞的單復(fù)數(shù)要取決于第一個(gè)主語(yǔ)是單數(shù)還是復(fù)數(shù)，

即就近原則?！揪湫推饰觥縏herearemanypeoplesucceedinginpassingthetest.有很多人成功通過(guò)了這項(xiàng)測(cè)試。Therearemanyoldbooksborrowedfromthelibrary.有很多從圖書館借來(lái)的舊書。【多維訓(xùn)練】◆語(yǔ)法填空①Lastnight,thereweremillionsofpeople________(watch)theopeningceremonyliveonTV.②Thereisanote__________(pin)tothedoorsayingwhentheshopwillopenagain.◆根據(jù)要求進(jìn)行句型轉(zhuǎn)換③Thereareabout1,000peoplewhoarelivinginthevillage.→Thereareabout1,000people___________.(非謂語(yǔ)動(dòng)詞)④Therearefivestudentsinallwhowerepraisedbytheheadteacher.→Therearefivestudentsinall___________.(非謂語(yǔ)動(dòng)詞)【答案】①watching

②pinned

③livinginthevillage④praisedbytheheadteacher寫作技能遞升一、單元核心考點(diǎn)語(yǔ)篇填空閱讀下面短文，在空白處填入1個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式。Asweallknow，wildlifeison1.________decrease.Tigerscanonlybefoundinsecurereservesordistantmountains.Huntersusedtokillthem2.________mercyforfurtomakecoatsand3.________(carpet).Evensomeinsectsaredyingout.Accordingtoan4.________(inspect),aninsect,which5.________(contain)adrugagainstmosquitoes’bitingisdisappearingfromazonewherefarmers6.________(employ)tocatchtheminlargenumbers.Thishasaffectedthenaturalbalancebadly,7.________(harm)theenvironment.【答案】1．the

2．without

3．carpets

4．inspection5．contains

6．a(chǎn)reemployed

7．harming

However，thegoodnewsis8.________moreandmorepeople9.________(be)awareoftheimportanceofwildlifeprotection.Itis10.________(wide)believedthathumanbeingsandwildanimalsshouldliveharmoniously.【答案】8．that

9．a(chǎn)re

10．widely二、用本單元詞匯、句式和語(yǔ)法知識(shí)寫滿分話題作文1．根據(jù)漢語(yǔ)提示補(bǔ)全句子(黑體部分請(qǐng)用本單元所學(xué)詞匯)①我是李華，寫信請(qǐng)您注意江豚(finlessporpoise)的情況。IamLiHua,writingtoaskyou______________offinlessporpoises.【答案】①topayattentiontothesituation②江豚受到人類活動(dòng)的嚴(yán)重影響，因此目前只剩下大約1000只江豚。Finlessporpoises____________________________byhumanactivities,_____________________________atpresent.【答案】②areseriouslyaffected;sothatthereareonlyabout1,000finlessporpoisesleft③我們誠(chéng)摯地希望你們采取措施保護(hù)這種瀕危物種免于滅絕。Wesincerelyhopethatmeasurescanbetakento_______________________________________.【答案】③protectthisendangeredspeciesfromdyingout④我們需要專家?guī)椭覀兏玫亓私饨唷＿@樣的話，我們就能更好地照顧它們。Weneedhelpfromexpertstobetterunderstandtheanimals.Inthatcase,_____________________________________.【答案】④wecantakebettercareofthem⑤我們不僅需要更多的贊助而且應(yīng)該雇用更多的工人幫助我們。(使用被動(dòng)語(yǔ)態(tài))Notonlymoresponsorshipwillbeneededbutalso______________________________.【答案】⑤moreworkersshouldbeemployedtohelpus⑥盡管任務(wù)艱巨，我們相信我們遲早會(huì)成功。Thoughthetaskischallenging,_______________________intime.⑦如果你能考慮我們的請(qǐng)求，我將非常感激。________________________________________________【答案】⑥wearecertainthatwewillsu