新编大学英语3Unit6教案

Unit6ManandAnimals(6periods)I.Teachingaims:1.todosomepreparationactivitiessuchasdiscussion,groupworktopracticethestudents’spokenskillandcommunicativeskills;2.tograspsomenewwordsandtrytousethesewordswhichhelpthemenrichtheirvocabulary;3.todiscussthesignificanceofprotectinganimalsandenvironment;4.todosomepost-readingexercisesandsomeafter-classreadingtopracticewhattheyhavegottoknowinclasstoimprovetheirEnglishcomprehensiveskills.II.keypoints:1.tolearntherelationshipbetweenmanandanimals;2.talkaboutthewaystoprotectwildanimalsfromextinctionandtheimportanceofenvironmentalprotection.III.difficultpoints:1.toparaphrasesomedifficultsentencesandcatchtheirmeaning.2.tograspsomeusefulwordsandphrasestorelatedtotravel.IV.teachingprocess:i.Warm-up1.Trytonameasmanyanimalsaspossible.birdbutterflypeacockbeedovepigeoneaglecuckoobatchickenduckcockgooseparrothenswancatseagullcrowdeersparrowdogmuleswallowratowldragonflypigasshorseoxgoatdolphinbullcowcalflionzebratigercamelpandafoxbearleopardelephantwolfsnakewhaleharerabbitsealsnailmosquitosheepdonkeymousemonkey2.Doyouknowwhatitis?(P241)Thestrongestmammalintheworld?LionWhorunsfastestintheworld?LeopardThetallestoneintheworld?GiraffeThemostcleveranimalintheworld?GorillaTheheaviestoneintheworld?WhaleWholeadsashortestlifeamongalltheanimalsintheworld?Mouse3.Doyouhaveapet?Haveyoulivedonafarm?Tellstoriesaboutyourpetorfarmanimalstoyourgroupmembers.4.Learnsomeproverbsaboutanimals:Hairbyhairyouwillpulloutthehorse’stail.一根一根拔，拔光马尾巴。（水滴石穿）Arunninghorseneedsnospur.奔马无需鞭策。Thetortoisewinstheracewhilethehareissleeping兔子睡懒觉，乌龟跑赢了。Birdsofafeatherflocktogether.物以类聚，人以群分Ifwaterisnoisy,therearenofishinit.咆哮的水中无鱼。（夸夸其谈者无真才实学。）ii.In-classreading1.introductionSinceweliveinsuchcrowdedcities,itisreasonablethattoomuchaggressivenessshowedinourperformances.Somepsychologistsbelievethataggressionisabasichumaninstinct.Thepassagesuggeststhathostilityandaggressionbeexpressedinconstructivesandnon-violentcompetitions.2.pre-readingquestionsWatchavideoclipandanswerthefollowingquestions:Referencewords:frightened,attack,hurt,protect,competition,non-violent1)Whenareanimalsaggressive?Animalsareaggressivewhentheyarefrightened,whentheywanttoprotecttheiryoung,whentheyareattackedorhurt,andwhentheyareputinacornerorasmallspace.2)Whendopeoplebecomeaggressive?Menareaggressivewhentheyareattackedorinsultedorhurt,whentheyarepressed,whentheirlivesorpropertiesarethreathened.4)Whatisthepossiblesolutionforman’shostilityandaggression?Theencouragementofcompetitioninallpossiblefieldswoulddiminishthelikelihoodofpeople’saggressivebehavior.Whenpeopletakepartsininternationalcompetitionsinsportsorforthebestdesignedhouse,orthesafestcar,theycanchanneltheiraggressionintonon-violentcompetitionandconstructiveactivity.3.wordsandphrases:1）accumulationn.hoardup积聚，积累［同］collection【记忆】词根accumulatev.积聚，积累；accumulativeadj.贪婪的，喜欢积聚的；accumulatorn.累积者[联想记忆]ac(to)+cumulate(heapup),堆，堆积→堆积，聚集+ion→accumulation【考点】accumulationofexperiences(money,funds)积累经验(钱，资金);anaccumulationofbooks(evidence,rubbish)收集一批书籍(一堆证据，一堆垃圾)accumulatev.例如：Don’tyouthinkweshouldlearnandearnmoresoastoaccumulateknowledgeandfortunewhenyoung?你不觉得年轻的时候，我们该多学点，多赚点来积累知识和财富吗？2)aggression(n.)(Tittle)侵略；敌对的情绪或行为；攻击行动构词法：adj.aggressive(Line1,Para.1)好争吵的；有进取心的；有冲劲的adv.aggressively好斗地；挑衅性地；好争吵地n.aggressiveness敌对情绪n.aggressor(正式；贬义)侵略者男孩子总是通过打架来表现他们的敌对情绪。Boysusuallyexpresstheiraggressionbyhittingeachother.他现在好像不那么咄咄逼人了。Heappearedtobenowinalessaggressivemood一个积极进取的年轻人在这所大学里是会大有作为的。Anaggressiveyoungmancangofarinthisuniversity.anaggressionuponone’sright侵害某人的权利commitaggressionagainst对……进行侵略airaggression侵犯领空;空中侵袭commercial/cultural/economicaggression商业/文化/经济侵略anaggressiononsb.’spersonalliberty对某人人身自由的侵犯3)assert(v.)(Line38,Para.4)(assertoneself)sayclearlywhatyouthink坚持自己的想法、权利、意见stateordeclareforcefully断言，宣称，声明assertion(n.)(+that)aforcefulstatementorclaim断言；强硬声明assertive(adj.)forceful;expressingstrongopinionsorclaims断言的；武断的Don’tbesoshyyouneedtolearntoassertyourself.(坚持自己的主张)TheConsumerAssociationtrieditsbesttoasserttheconsumers’rights.(维护消费者的权利)Herepeatedhisassertionsthathewasnotguilty.(一再声明他的无辜)Youcouldn’tfailtonoticethatassertiveyoungman.(那个说话武断的青年人)He___hisauthoritybymakingthembequiet.A)assertedB)assentedC)assaultedD)assembled答案为【A】译文：他迫使他们安静下来，以维护他的权威。assent同意，批准assault攻击，袭击assemble集合，组装4)centralized(adj.)(Line42,Para.4)集中的centralize(v.)gatherundercentralcontrol集中centralization(n.)集中在旧式政治制度下，权力集中在一个人手里。Undertheoldpoliticalsystempowerwascentralizedinthehandsofoneperson.这一工程集中了全国的技术精英。Theprojectcentralizesthetechnicalelitesofthecountry.5)constructive(adj.)(Line36,Para.4)havingagoodeffectorlikelytoproducegoodresults建设性的，有益的反义词destructive(adj.)(Line37,Para.4)causingdestruction破坏的，毁坏的建设性意见/会议Johnmadeanumberofveryconstructivesuggestionsatthemeeting.大火/森林/破坏性的影响Thefirecauseddestructiveeffectstotheforest.6)instinctn.naturalabilityortendencytoactinacertainway本能［同］faculty,impulse,talent【记忆】instinctiveadj.本能的；instinctivelyadv.本能地【考点】例如：haveaninstinctfor生性爱好，生来就······byinstinct出于本能Catpreysonmousebyinstinct.猫捉老鼠是出于本能。Huma