新人教英語詞匯句型復習課件必修2 Unit4 Wildlife protection

必修2

Unit4

Wildlifeprotection

1共81頁要點梳理

高效梳理·知識備考●重點單詞1．protectionn．保護→protectv．保護→protectiveadj.保護的，防護的2．decreasevi.&vt.減少；(使)變小或變少3．lossn．損失；遺失；喪失→losev．遺失，丟失→losern．輸家；失敗者→lostadj.遺失的，失去的4．huntvt.&vi.打獵；獵取；搜尋5．respondvi.回答；響應；作出反應6．certainadj.確定的；無疑的；某種2共81頁7．containvt.包含；容納；容忍→containern．容器8．powerfuladj.強大的；有力的→powerfullyadv.有力地→powerv．給……提供動力9．affectvt.影響；感動；侵襲10．appreciatevt.鑒賞；感激；意識到11．succeedvi.成功vt.接替；繼任3共81頁12．employvt.雇用；利用(時間、精力等)13．harmn.&vt.損害；危害→harmfuladj.有害的14．bitevt.&vi.咬；叮；刺痛→bit(過去式)→bitten(過去分詞)15．inspectvt.檢查；視察16．fierceadj.兇猛的；猛烈的→fiercelyadv.猛烈地→fiercenessn．猛烈4共81頁●重點短語1．dieout滅亡；逐漸消失2．inpeace和平地；安詳地；和睦地3．indanger(of)在危險中，垂危4．inrelief如釋重負5．burstintolaughter突然笑起來6．protect...from保護……不受……(危害)5共81頁7．payattentionto注意8．comeintobeing形成；產生9．accordingto按照；根據……所說10．doharmto危害11．withoutmercy毫不留情地12．respondto對……作出回答6共81頁●重點句型Theylivedontheearthtensofmillionsofyearsago,long

beforehumanscameintobeing...千百萬年前它們(恐龍)就在地球上生活，比人類的出現要早得多……●高考范文(2009·福建卷)某英語報社擬成立“微笑俱樂部”，現向全球征募會員。要求申請者提交一篇題為IWanttoSmile的英語短文。請你以申請者的身份，根據以下思路圖的提示用英語寫一篇短文。7共81頁8共81頁注意：1．根據思路圖適當展開，以使行文連貫；2．詞數：120左右。IWanttoSmile____________________________________________________________________________________________9共81頁[范文]IWanttoSmileTherearemanyadvantagesofsmiling.Itcannotonlymakeushappy,butalsopleaseothers.Ifwesmileatlife,lifewillsmileonusinreturn.SoIwanttosmileatallwheneverandwhereverpossible,10共81頁First,Iwouldliketosmileatmyparentsbecausetheyhavegivenmemylifeandtakeallthetroublestobringmeup.Theyarrangealmosteverythingforme.Withtheirhelp,Ihavemadegreatprogress.Iwouldliketosay“Thankyou”tothemwithasmile.Thenmysmileshouldgotomyself,foronlyinthiswaycanIgainmoreconfidenceinsmilingmytroublesawayandliveabetterlife.Inaword,let'sgreeteverydaywithasmile.Tomorrowisanotherday.11共81頁考點探究互動探究·能力備考Ⅰ.詞匯短語過關1．respondvi.回答，答復；響應，作出反應responsen.回答，回復；反應respondtosb./sth.回答(比answer,replyto正式)respondtosb./sth.(with/bysth.)用……回應某人(事)respondto(疾病、身體的受傷部分)對醫(yī)藥有良好反應responsetosb./sth.(對人/物)的回答/回復/反應inresponseto作為對……的反應12共81頁[即學即練1](1)Theystillhaven't____________myletter.他們至今仍沒有回我的信。(2)He____________mysuggestion________alaugh/______laughing.他對我的建議報以一笑。(3)Hisillnessdidn't____________treatmentbydrugs.他的疾病對藥物治療沒有反應。(4)Mymotheropenedthedoor____________________theknock,buttherewasnooneoutside.聽到敲門聲后，我媽媽打開了門，但外面一個人都沒有。respondedtorespondedtowithbyrespondtoinresponseto13共81頁2．certainadj.確定的；無疑的；某(種)(1)作“某(種)”講時，同義于some。但some前不加冠詞。foracertainreason＝forsomereason由于某種原因certainprofessors＝someprofessors某些教授acertainamountoftime相當一段時間(2)作“確信的，有把握的”講時，同義于sure。但是certain的主語既可以是人，也可用于Itiscertainthat...句型，而sure主語只能是人。14共81頁“becertain/sure＋從句”(人)有把握/確信……(表示主語的信念)becertain/sureof/aboutsth.(人)確信(表示主語的信念)becertain/suretodosth.必定/肯定會做某事(主語常為二、三人稱，表示說話人的信念)“makecertain/sure＋從句”弄清楚/確保……makecertain/sureof/aboutsth.把某件事情弄清楚forcertain/sure確定地，確切地(做狀語)Itiscertainthat...一定會……(不能用sure)15共81頁[即學即練2](1)Therewas_________________inhismanner.他的態(tài)度有點冷淡。(2)Areyou____________________it？你對此有把握嗎？(3)Heis__________________hisduty.他肯定會盡職。(4)_________________hehaswrongedme.我確信他冤枉了我。(5)_________________theirteamwillwinthematch.他們隊肯定會贏得比賽。acertaincoldnesscertainabout/ofcertaintodoI’mcertainthatIt’scertainthat16共81頁3．containvt.包含；容納(＝hold)；抑制(＝control)[即學即練3](1)Hispaper___________nomistakesatall.他的試卷沒有一點錯誤。(2)Orangejuice____________thingswhichhelpkeepyouhealthy.橘汁里含有有益于健康的東西。(3)Thisbottle___________twoglassesofbeer.這個瓶子可容納兩杯啤酒。(4)Hecouldn't____________forjoy.他不勝歡喜。containedcontainscontainscontainhimself17共81頁4．affectvt.影響；感動；(疾病)侵襲begreatly/deeplyaffected很/深受感動beaffectedbyheat/cold中暑/著涼beaffectedwithhighfever發(fā)高燒18共81頁[即學即練4](1)Theamountofrain______thegrowthofcrops.降雨量直接影響莊稼生長。(2)Oneofherlungs____________alittlesothatshehastorest.她的一葉肺有些感染，所以她不得不休息。(3)Theaudience____________________byhisspeech.聽眾被他的演講深深打動了。affectsisaffectedweredeeplyaffected

19共81頁5．appreciatevt.欣賞；感激；喜歡appreciationn.欣賞；感激appreciatesth.(thanksb.)感激某事或某人appreciatedoingsth.感激做某事one/one'sdoingsth.感激某人做某事Iwouldappreciateitif...如果……，我將不勝感激。20共81頁[即學即練5](1)Hehighly__________________________.他非常感謝他的幫助。(2)Weshall___________________________youagain.我們將很高興再次收到您的來信。(3)Ireally____________________________totheparty.你能來參加這次聚會我太高興了。(4)Iwould______________________youcouldhelpme.如果你能幫助我，我將不勝感激。appreciatedhishelpappreciatehearingfromappreciateyourcomingappreciateitif21共81頁6．succeedv．成功successn.[U]成功；成就[C]成功的人或事successfuladj.成功的successfullyadv.成功地succeedindoingsth.havesuccessindoingsth.besuccessfulindoingsth.成功做某事achievegreatsuccess取得巨大的成功sb./sth.isasuccess成功的人或事22共81頁[即學即練6](1)Weall_____________________themid－termexamination.我們都成功地通過了期中考試。(2)Failureisthemotherof__________.失敗是成功之母。(3)Hewas_________________________asanovelist.他是非常成功的小說家。succeededinpassingsuccessasuccess23共81頁7．harmvt.&n．損害；危害harmfuladj.有害的beharmfulto＝doharmtodosb.harm＝doharmtosb.對……有害Thereisnoharmindoingsth.＝Itdoesnoharm(forsb.)todosth.做某事是個好主意(或沒有壞處)。24共81頁[即學即練7](1)Thedogseemsfierce,butitwon’t______anyone.這條狗看上去很兇，但它不會傷害任何人。(2)Fruitjuicecan______________________children’steeth.果汁可能損壞兒童的牙齒。(3)Hemaysayno,but___________________________asking.他可能拒絕，但問一問也無妨。harmbeharmfultothereisnoharmin25共81頁8．dieout滅亡，逐漸消失dieout絕種，滅絕；熄滅；(風俗、習慣等)逐漸消失dieoff(家族、種族等)相繼死亡；(草木)先后枯死dieaway(聲音、光線、風等)漸弱，漸息，平息diedown(火、光線、興奮、暴風雨等)漸弱，漸息；(聲音)靜下來dieof指死于疾病、衰老、饑餓、悲傷等diefrom指由于外傷、外界原因、粗心、不注意、勞累過度等而死26共81頁[即學即練8](1)Scientistssaidthatthoseplants______acenturyago.科學家們說那些植物一個世紀前就絕種了。(2)Manyoldcustoms___________________________.許多古老的風俗正逐漸消失。(3)Ifthesnowstormdoesnotblowover,thecattlewill______________.如果暴風雪不停息，牲畜就要死掉了。(4)Opentheairhole;thefireis___________________.把氣孔打開，火要熄了。diedoutaredyingoutdieoffdyingdown27共81頁(5)Everywintersomeoldpeople_______________hypothermia.每年冬天都有一些老人死于體溫過低。(6)Nowadaysmanypeople________________cancer.現在有很多人死于癌癥。diefromdieof28共81頁9．indanger(of...)處于危險之中outofdanger脫離危險[即學即練9](1)Thedrownedgirlwasobviously_________________________.很明顯，那個溺水的女孩的生命危在旦夕。(2)Theoldhouseis_________________collapse.那所老房子有倒塌的危險。(3)Theyweretoldatthehospitalthattheirgrandmotherwas_________________.他們在醫(yī)院得知他們的祖母已經脫離危險了。inimmediatedangerindangerofoutofdanger29共81頁拓展：與in/outof搭配的短語inorder有秩序insight看得見introuble在困境中inline成行(隊)inplace適合/當infashion時尚outoforder出故障(機器等工作不正常)30共81頁outofsight看不見outoftrouble擺脫困境outofline不成一直線outofplace不合適outoffashion過時31共81頁10．protect...from/against...保護……免受……(的傷害)defend...from/against...保衛(wèi)……以抵制……keepsb.fromdoingstopsb.(from)doingpreventsb.(from)doing阻止某人做32共81頁[即學即練10](1)Youngplantsshouldbewell______________thecold.幼苗必須被很好地保護以免受凍。(2)Thehen___________itsyoung___________beingattackedbythecat.母雞保衛(wèi)小雞使其免遭貓的襲擊。(3)Everyoneshouldtakeuparmsto__________ourcountryfrominvasion.每個人都應當拿起武器保衛(wèi)我們的國家不受侵犯。(4)Nothingcan______us______realizingourdreams.什么也不能阻止我們實現夢想。protectedfromprotectedagainstdefendstopfrom33共81頁提示：(1)protectagainst和protectfrom意思相似，有時可互換。但是，對于較大的事情，如：敵人的入侵、天災等，常用protectagainst,對于較小的事情常用protectfrom。(2)在protect...from/against...結構中，from和against后面常跟sth.，有時against后跟beingdone來強調動作的被動性。(3)主動句中prevent/stop...from...中的from可省略，在被動句中from不可省略，而keep...from...中的from無論是在主動句還是被動句中都不能省略。34共81頁11．payattentionto注意Attention,please!請注意！(演講用語)(＝MayIhaveyourattention,please？)attract/catch/draw/getone'sattentionto吸引某人的注意fix/focus/concentrateone'sattentionon將注意力集中于devoteone'sattentionto專心致志于callone'sattentionto喚起某人對……的注意提示：以上短語中的to、on都是介詞，其后接名詞、代詞或動名詞。35共81頁[即學即練11](1)She______________________________herappearance.她很注重外表。(2)Agreatdealofattentionhasbeen______________protectingtheenvironment.人們已對保護環(huán)境投入很多精力。paidmuchattentiontopaidto36共81頁12．comeintobeing出現；形成；產生obeing使形成；使產生forthetimebeing暫時；眼下[即學即練12](1)Wedon'tknowwhentheuniverse________________________.我們不知道宇宙是何時形成的。(2)Suchacustom______________________longago.這種風俗很久以前就有了。cameintobeingcameintobeing37共81頁提示：comeintobeing是不及物動詞短語，無被動形式，無進行時。類似短語有：comeintopower當權comeintoeffect生效comeintoaction開始行動comeintooffice就職comeintosight看得見comeintouse開始使用38共81頁Ⅱ.重點句型詳解Theylivedontheearthtensofmillionsofyearsago,long

beforehumanscameintobeing...千百萬年前它們(恐龍)就在地球上生活，比人類的出現要早得多……longbefore早在……之前很久before可做連詞，連接時間狀語從句，做介詞，連接時間點或做副詞。longbefore連接的時間狀語從句用一般現在時呼應主句的一般將來時；一般過去時呼應主句的一般過去時或過去將來時。39共81頁拓展：(1)beforelong“不久以后”，相當于soonafter/shortlyafter,既可以指將來，也可以指過去，所以與過去時或將來時連用，在句中做狀語，不可以引導從句。(2)longago(現在的)很久以前。(3)“Itwillbelongbefore＋從句(一般現在時)”與“Itwaslongbefore＋從句(一般過去時)”的意思是“過很久才……”，強調經過的時間長。(4)“Itwillnotbelongbefore＋從句(一般現在時)”與“Itwasnotlongbefore＋從句(一般過去時)”，意思是“沒過很久就……”，強調經過的時間短。40共81頁注意：以上短語、句型中的long均可以改用普通的時間名詞或短語，表達不同的時間長度。①Longbefore,therewasabigmuseumhere.很久以前，這里有一座大博物館。②IhadheardofhimlongbeforeIcamehere.早在我來這兒很久以前我就聽說過他的情況。③BeforelonghewenttoCanadatogoonwithhisfurthereducation.不久以后他就去加拿大繼續(xù)深造了。41共81頁④Itwasnotlongbeforeshecame.沒多久她就來了。⑤Itwillbelongbeforeweseeeachotheragain.我們很久以后才會再見面。42共81頁[即境活用]Thebookwaspublished______itwaswritten.A．soonbefore B．longbeforeC．beforelong D．soonafter解析：句意為“書寫完后不久就出版了”，故選soonafter。答案：D43共81頁易錯點撥自我完善·誤區(qū)備考1.contain/include(1)contain意為“包含，含有，容納，里面裝有”，指的是包含的全部內容或容量，也可指里面所含的成分。其賓語與主語常是同位關系，不用于進行時態(tài)。(2)include意為“包含；連……在內，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”。如：Manypeopleliketennis,includingme/meincluded.許多人喜歡網球，也包括我/我也在內。44共81頁[應用1]用contain和include的適當形式填空。(1)TheChinesedietisconsideredtobethehealthiestintheworld.It_____________alotoffruitandgreenvegetables.(2)Everyonetookpartinthefightagainsttheflood,_____________oldpeople.(3)The__________can__________100litresofwater.includesincludingcontainercontain

45共81頁2.affect/effect/influence(1)affect常做及物動詞，“影響，感動，感染”。(2)effect常做名詞，“結果，效果，作用，影響”，常用于詞組：haveaneffecton/uponsb.對……有影響，takeeffect生效，實行，come/gointoeffect開始生效，開始實施。(3)influence可做動詞也可做名詞，表示“影響、感染”的意思時，是指使思想、行為、性質或發(fā)展和成長等發(fā)生變化的影響。它可以指壞的影響，也可以指好的影響，這種影響常常是潛移默化的。46共81頁[應用2](1)Probablywe______________eachother.(2)To_________apolicyistohavean_________onit.influencedaffecteffect47共81頁高效作業(yè)自我測評·技能備考48共81頁Ⅰ.單詞拼寫1．Thishatwillgivep_____________againstthehotsun.2．Mywalletc______________twohundredyuanandmypassportwaslostwhenIwasshopping.3．MrsBrown'sdogb______themailmanwhenhewasdeliveringnewspapersyesterdayafternoon.4．Bothbeesandbutterfliesbelongtoi__________.5．Themotherisr________tectioncontainingbitinsectsrubbing49共81頁6．You'dbetter__________(存留)themoneyforfutureneed.7．We'llgo_____________(打獵)tomorrow.8．Wegreatly___________(感謝，感激)yourtimelyhelp.9．Sheturnedher____________(注意力)tonewproblems.10．Thedoglooks__________(兇惡).You'dbetterkeepawayfromit.reservehuntingappreciateattentionfierce50共81頁Ⅱ.單項選擇1．Thedriverwasat______losswhen______wordcamethathewasforbiddentodriveforspeeding.A．a;the B．/;/C．the;the D．a;/答案：D解析：考查冠詞。ataloss迷惘不知所措，且word指“消息”時，無冠詞。51共81頁2．Itis______thathisEnglishis______perfect.A．sure;very B．right;ratherC．exact;fairly D．certain;quite答案：D解析：考查Itiscertainthat...句式，quite是副詞“相當”，修飾形容詞perfect。句意為：“他的英語相當好，這是真的。”52共81頁3．Stop______thiskindofsnakes.Theyare______.A．hunting;dyingout B．tohunt;dyingoutC．hunting;dyingaway D．tohunt;dyingdown答案：A解析：stopdoing“停止做某事”，而stoptodo表示“停下來去做某事”。第二空dieout“滅絕”。53共81頁4．I'dliketoarrive20minutesearly______Icanhavetimeforacupoftea.A．assoonas B．asaresultC．incase D．sothat答案：D解析：句意為：“我想早到20分鐘，目的是為了我能有時間喝杯茶”。sothat引導目的狀語從句。54共81頁5．(2010·陜西西安質檢)Areyoudrivingtotheairport,sir?I'dappreciate______ifyoucouldgivemealift.A．that B．youC．this D．it答案：D解析：語意：先生，你是開車去機場嗎？如果你能載我一程，我將非常感激。根據語意可知，it為形式賓語，代替真正的賓語ifyoucouldgivemealift。55共81頁6．Moreattentionshouldbe______equipmentinourfactorysothatwecanincreaseourproduction.A．paidtoimproving B．paidtoimproveC．takentoimprove D．takentoimproving答案：A解析：考查payattentiontodoingsth.的被動結構。56共81頁7．－Howmanypassengerswereintheplane?－It______100,20Chinese______.A．contained;includedB．contained;includingC．included;containedD．contained;containing答案：A解析：contain容納，包含；include包括。第二空用sb./sth.included或includingsb./sth.。57共81頁8．Thediseasefailedto______tothenewdrugsthedoctorapplied.A．respond B．turnC．reply D．refer答案：A解析：respondto起反應，回答，響應；turnto轉向；replyto回信，對……作出回答，對……作出反應；referto提及。58共81頁9．Much______bythestoryofCongFei,Iamalsodeterminedtobeavolunteerworker.A．affected B．appreciatedC．admired D．effected答案：A解析：表示“受到……的影響”，且在句中做狀語，用affected。59共81頁10．Theremaybekindsofinfectious(傳染的)diseasesinpublicplaces.Youshouldkeepyourchildren______totheplaceswherepeoplearecrowded.A．notgo B．nottogoC．going D．fromgoing答案：D解析：keepsb./sth.fromdoingsth.意思是“阻止(人或物)做某事”，其中介詞from不能省略。60共81頁11．Afteraheateddiscussionatthemeeting,anewplancame______being,whichwouldhaveagreateffect______theculturallifeofthepeople.A．into;for B．to;toC．from;at D．into;on答案：D解析：考查短語comeintobeing“形成”和haveaneffecton“對……有影響”。61共81頁12．Nobodyknowsexactlyhowmanyyearsitwillbe______theChinesefootballteamentersthefinalstageoftheWorldCup.A．when B．sinceC．before D．until答案：C解析：考查句型“itwillbe＋一段時間＋before...”“多久以后，才……”。62共81頁13．Shewasknocked______byacarandnowwasstill______.A．down;indanger B．off;dangerousC．down;dangerous D．off;indanger答案：A解析：knockdown撞倒；knock...off...把……從……上撞下來；indanger處于危險中；dangerous危險的。63共81頁14．—Excuseme,whattimeisitnow?—Sorry,mywatch______.It______attheshop.A．isn'tworking;isbeingrepairedB．doesn'twork;isbeingrepairedC．isn'tworking;isrepairedD．doesn'twork;isrepaired答案：B解析：考查動詞的時態(tài)和語態(tài)。第一空用一般現在時說明實際情況；第二空用現在進行時態(tài)的被動形式表示此時的狀態(tài)。64共81頁15．—Mycarstartedupatlast.—Youshouldhaveitrepaired______it'sworkingnow.A．aslongas B．asthoughC．eventhough D．incase答案：C解析：句意為“即使車還能工作，你也應該把它修一修”。eventhough＝evenif引導讓步狀語從句，意為“即使”。65共81頁Ⅲ.完形填空Thefuturebelongstothosewhobelieveinthebeautyoftheirdreams.—EleanorRooseveltMyhomeisaplaceofgreatbeautyandagriculturalrichness,aswellasofwarandnaturaldisasters.WhenIwasonlyfourteenyearsold,Iwasfilledwith__1__inspiteoftheterriblesurroundings.Thefamilieslivinghere,whotriedtomaketheirlivingfromtheland,__2__greatlosses.66共81頁Ifeltsorryespeciallyforthe__3__，butI__4__tobehopeless.IdecidedthatwhereIwas,Icoulddo__5__tohelpthem.Ibeganknockingoneverydoorandsayingtoeachpersonwho__6__myknock,“Iknowthatyouare__7__andgivethebirdsthatcometoyouryardalittle__8__.Pleaseconsidermeyourbird.GivemeonlyahandfulofriceeachweekwhenIcometoyour__9__.Iwilltakeittowhereitcanbegiventothe__10__children.”67共81頁Nooneseemedto__11__givingmeahandfulofrice,even__12__theyhadlittlethemselves.OnSunday,Iwouldgotothe__13__andgivemyhandfulsofricetothemonksto__14__tothechildren.68共81頁Oneday,Icametoahousethathad__15__togive.ItoldmystoryandaskedifIcouldbetheirbird.Thewomencalledherdaughters,and__16__gavemefiftycents,aswellasthehandfulofrice!Ibegantoaskfor__17__andricefromtheother“birdfeeders”，andtheydidso.Everyonewashappytobehelpingthosewhoweresuffering,even__18__onlythissmallway.Thetemplewassoonabletohelpeveryonewhocametothemforfoodandclothing.69共81頁“Considermeyourbird.”My__19__ideahadnotstoppedthewar,butanyway,itwas__20__somepeace.70共81頁1．A.sorry B.hopeC.comfort D.happiness2.A.suffered B.survivedC.covered D.made3.A.peasants B.citizensC.villagers D.children4.A.wanted B.failedC.refused D.stopped5.A.something B.everythingC.anything D.nothing71共81頁6.A.said B.repliedC.answered D.spoke7.A.glad B.kindC.rich D.friendly8.A.water B.moneyC.nest D.rice9.A.temple B.roomC.door D.garden10.A.brave B.hungryC.promising D.nervous72共81頁11.A.mind B.escapeC.practice D.enjoy12.A.where B.thatC.so D.when13.A.village B.hometownC.temple D.house14.A.give B.giveupC.giveaway D.giveout15.A.much B.littleC.many D.few73共81頁16.A.every B.eachC.neither D.none17.A.help