新高考英語人教版一輪復(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意識到inharmonywith…與……和諧相處arouseone’sawarenessofenvironmentprotection提高人們的環(huán)保意識話題美句(1)毋庸置疑，保護(hù)環(huán)境是每個人的責(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，將來我們將無處生存。Ifwedidn’ttakeurgentactiontoliveinharmonywith

nature,wewouldhavenowheretoliveinthefuture.

話題美句(3)隨著時間的推移，越來越多的人意識到目前的環(huán)境與我們對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(WWF)是世界上最大的從事自然和野生動物保護(hù)的國際組織。請你給其負(fù)責(zé)人發(fā)一封郵件，指出野生動物面臨的危機(jī)并提出建議。內(nèi)容包括：(1)野生動物被獵殺的現(xiàn)狀；(2)獵殺野生動物的后果；(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)精測重點單詞

※核心詞匯1．____________vt.鑒賞；

感激；

意識到

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?。凰褜ppreciate

decrease

inspect

incident

loss

reserve

hunt

重點單詞※擴(kuò)展詞匯8．________

vt.&vi.咬；

叮；

刺痛

→________(過去式)→_________(過去分詞)9．_________vt.影響；感動；侵襲→__________n.喜愛；感情

bite

bit

bitten

affect

affection

重點單詞

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(時間、精力等)→__________n.雇主→__________n.雇員；雇工succeed

success

successful

1contain

container

employ

employer

employee

重點單詞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.無害的

respond

response

harmharmful

harmless

重點單詞

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

protect

protective

mercy

merciful

merciless

重點單詞※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1．滅亡；逐漸消失

____________________2．注意

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

____________________4．突然笑起來；大聲笑了出來

____________________5．形成；產(chǎn)生

____________________

常用短語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中按照……；根據(jù)……所說經(jīng)典句式1．Itshowstheimportanceofwildlifeprotection,butI’dliketohelp______(按照)theWWFsuggests.(as引導(dǎo)方式狀語從句)2．Theylivedontheearthtensofmillionsofyearsago,long__________(在……以前)humanscameintobeing.(before引導(dǎo)的時間狀語從句)

as

before

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

thewaytheboneswerejoinedtogether

thereareveryfewleft

單元要點突破1．containvt.包含；容納；容忍【考點激活】①Afterthemeal,sheplacedalittlebox__________(contain)anoldpeninmyhand.飯后，她在我手里放了一個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【知識建構(gòu)】Hewassoangrythathejustcouldn’tcontainhimself.他氣憤極了，簡直無法克制自己。【詞義辨析】include表示“包含；連……在內(nèi)；計入；算入；包括”，只能用于表示所包含之物中的一部分，其后的賓語往往是主語的一部分。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”，指的是包含的全部內(nèi)容或容量，也可指里面所含的成分。其賓語與主語常是同位關(guān)系，不用于進(jìn)行時態(tài)。hold表示“容納；盛有”；表示“里面裝有”時可與contain互換?！疽族e點津】contain不用于進(jìn)行時，表“容納”時可與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)他被老板批評時，他很生氣，以至于無法控制自己。Whenhewascriticizedbytheboss，hewassoangrythat______________________.【答案】①containing

②裝有③容納④克制⑤hecouldn’tcontainhimself2．a(chǎn)ffectvt.影響；感動；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，可能會影響法國人的飲食習(xí)慣。(1)begreatly/deeplyaffectedby…被……深深打動beaffectedwithhighfever發(fā)高燒(2)effect

n.作用；影響haveaneffect/influenceon…對……產(chǎn)生影響【知識建構(gòu)】【詞義辨析】affect表示“影響”時是動詞，其主語通常是物而不是人，指一物對另一物產(chǎn)生的消極影響。effect表示“影響”時是名詞，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，可作名詞和動詞使用。Whatexactlyistheinfluenceoftelevisiononchildren?電視對兒童究竟有什么影響？【多維訓(xùn)練】◆語法填空②Modernfarmingmethodscanhave____________effect____________theenvironment.③Hisfirstmusicteacherwas____________majorinfluenceinhislife.◆句式升級Theaudienceweredeeplyaffected，andtheywarmlyapplaudedforalongtime.→④__________________，theaudiencewarmlyapplaudedforalongtime.(用分詞作狀語)→⑤Theaudience，________________________，warmlyapplaudedforalongtime.(用非限制性定語從句)【答案】①affecting

②an;on

③a④Deeplyaffected⑤whoweredeeplyaffected3．a(chǎn)ppreciatevt.欣賞；感激；意識到【考點激活】①Whenyoulookpeopleintheeye,theyfeelyou__________whattheyaresaying.當(dāng)你看著人們的眼睛時，他們會覺得你很欣賞他們說的話。(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……表示感激【知識建構(gòu)】Wewouldappreciateyoulettingusknowofanyproblems.如有任何問題，請告訴我們?！疽族e點津】(1)appreciate作“感謝；感激”講時，其賓語不能是人，只能是事物。(2)appreciate之后不能直接跟if引導(dǎo)的賓語從句，若接if從句時，要借助于it。類似用法：like、hate、dislike等動詞之后的if，when從句。【多維訓(xùn)練】◆語法填空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？【多維訓(xùn)練】◆語法填空②Hehadhopedtosucceed________aviolinist.③Mr.Johnhopedtobea__________(success)businessman.Withgreateffortshesucceeded________dealingwithfinancialdifficultiesandbecame________greatsuccessinhisfield.【答案】①tosucceed

②as

③successful;in;a④succeededgreatly

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

adj.有害的beharmfulto…＝doharmto…對……有害(3)dogoodto…＝begoodfor…對……好處【知識建構(gòu)】Thereisnoharmintryingit.不妨一試。【多維訓(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【知識建構(gòu)】Whentheapplausehaddieddown,shebeganherspeech.掌聲平息后她便開始演講了?！疽族e點津】die為不及物動詞，不用于被動語態(tài)，也不能與表示時間段的狀語連用；dead為形容詞，表狀態(tài)，可與表時間段的狀語連用?！艟涫缴塈wanttoseeyouifitisconvenienttoyou.→I________toseeyouifitisconvenienttoyou.【答案】①diedout

②dyingout

③dyingfor④diedaway

⑤amdying2．protect…from…

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

②from

③against

④beingpolluted3．payattentionto注意；留意【考點激活】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……的注意【知識建構(gòu)】fix/focus/concentrateone’sattentionon/upon…注意力集中在……catch/attract/draw/holdone’sattentionto…吸引某人對……的注意Hecalledtheirattentiontothefactthatmanyfilesweremissing.他提醒他們注意許多檔案已經(jīng)遺失這一事實。Itriednottodrawattentiontotheweakpointsinmyargument.我盡量使人不察覺到我論證中的弱點?！疽族e點津】payattentionto中的attention沒有復(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、代詞或動名詞作賓語?！径嗑S訓(xùn)練】◆語法填空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)野生動植物的重要性，不過，我還是想按照世界自然基金會的建議來幫助你們。【句型提煉】as引導(dǎo)的狀語從句在句中，as引導(dǎo)方式狀語從句，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)時間狀語從句，意為“當(dāng)……時候；一邊……一邊……；隨著”；(2)引導(dǎo)原因狀語從句，意為“因為；既然”；【句型剖析】(3)引導(dǎo)比較狀語從句，常用于as…as…句型，意為“像……一樣”(第一個as是副詞，第二個as是從屬連詞)；(4)引導(dǎo)讓步狀語從句，意為“雖然；盡管”(從句必須使用部分倒裝語序，即將形容詞、副詞、名詞、動詞等提前，而as置其后。當(dāng)單數(shù)可數(shù)名詞提前時，要去掉冠詞)。WheninRome,doasRomansdo.入鄉(xiāng)隨俗?！径嗑S訓(xùn)練】◆完成句子①________________(隨著時間的推移)，hebecamemoreandmoreconfident.②________________(雖然他是個孩子),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)它們所剩無幾了。【句型提煉】Therebe＋n.

＋非謂語動詞(1)句型Therebe＋n.

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

用v.-ing形式，

如果是被動關(guān)系，

則用v.-ed形式。(2)therebe之后如果有幾個并列主語時，be動詞的單復(fù)數(shù)要取決于第一個主語是單數(shù)還是復(fù)數(shù)，

即就近原則?！揪湫推饰觥縏herearemanypeoplesucceedinginpassingthetest.有很多人成功通過了這項測試。Therearemanyoldbooksborrowedfromthelibrary.有很多從圖書館借來的舊書?！径嗑S訓(xùn)練】◆語法填空①Lastnight,thereweremillionsofpeople________(watch)theopeningceremonyliveonTV.②Thereisanote__________(pin)tothedoorsayingwhentheshopwillopenagain.◆根據(jù)要求進(jìn)行句型轉(zhuǎn)換③Thereareabout1,000peoplewhoarelivinginthevillage.→Thereareabout1,000people___________.(非謂語動詞)④Therearefivestudentsinallwhowerepraisedbytheheadteacher.→Therearefivestudentsinall___________.(非謂語動詞)【答案】①watching

②pinned

③livinginthevillage④praisedbytheheadteacher寫作技能遞升一、單元核心考點語篇填空閱讀下面短文，在空白處填入1個適當(dāng)?shù)膯卧~或括號內(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、句式和語法知識寫滿分話題作文1．根據(jù)漢語提示補(bǔ)全句子(黑體部分請用本單元所學(xué)詞匯)①我是李華，寫信請您注意江豚(finlessporpoise)的情況。IamLiHua,writingtoaskyou______________offinlessporpoises.【答案】①topayattentiontothesituation②江豚受到人類活動的嚴(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?。這樣的話，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。(使用被動語態(tài))Notonlymoresponsorshipwillbeneededbutalso______________________________.【答案】⑤moreworkersshouldbeemployedtohelpus⑥盡管任務(wù)艱巨，我們相信我們遲早會成功。Thoughthetaskischallenging,_______________________intime.⑦如果你能考慮我們的請求，我將非常感激。________________________________________________【答案】⑥wearecertainthatwewillsu