Unit4AmazingPlantsandAnimalsSectionBPeriod5(Vocabularyinuse)Learningobjectives1.Masterthekeywordsinthisunit.2.Masterthekeyphrasesandsentences,andexploretherelationshipbetweenplantsandanimals.3.Learntoprotectanimalsandplants,andvaluetherelationshipbetweenthem.n.苔蘚/m?s/拓展mossy

adj.長(zhǎng)滿苔蘚的n.紅杉；紅木/'redw?d/單詞記憶法red

+wood=redwoodn.獵豹/'t?i:t?/adj.折疊似的；可折疊的/f??ld??/單詞記憶法food

+ing=folding固定搭配foldingfan

折扇n.竹；竹子/,b?m'bu:/interj.是的；對(duì)/je?/拓展fold

v.折疊adj.廣大；廣受歡迎的/,p?pj?l?(r)/拓展popularityn.受歡迎固定搭配getpopular

變得流行起來(lái)n.美德；營(yíng)養(yǎng)/'g?dn?s/拓展goodadj.好；可以單詞記憶法good

+ness=goodnessn.工具；手段/tu:l/adv.居然；事實(shí)上/'?kt?u?l?/單詞記憶法拓展actual

adj.實(shí)際的actual+ly=actuallyv.射擊；開(kāi)（槍?zhuān)﹏.幼苗；嫩芽/?u:t/拓展shoot--shot--shot固定搭配shootat朝...射擊v.出現(xiàn)；呈現(xiàn)/?'p??/拓展appearance

n.出現(xiàn),露面disappear

v.消失；不見(jiàn)disappearance

n.消失n.陸地；土地v.降落；著落/l?nd/固定搭配by

land

經(jīng)由陸地on

land

在陸地上adj.非洲的；非洲人的n.非洲人/'?fr?k?n/拓展African.非洲單詞記憶法Africa+n=Africann.玫瑰；墻薇/r??z/n.蓮花/'l??t?s/n.牡丹；芍藥/'pi:?n?/n.蝴蝶/'b?t?fla?/n.蛙；青蛙/fr?g/n.翅膀；翼/w??/v.有...的重；稱...重量/we?/拓展Howmuchdo...weigh?體重多少putonweight

增加體重loseweight

減重千克；公斤拓展kilogram千克；公斤n.銀杏/'g??k??/n.省份/'pr?v?ns/prep.沒(méi)有；缺乏/w?'ea?t/1、without作“無(wú)，沒(méi)有”解時(shí)其后可接動(dòng)名詞（短語(yǔ)）。2、without后的賓語(yǔ)如可在上下文中找到，則該賓語(yǔ)可省略。3、notwithout是雙重否定，實(shí)際仍是肯定，語(yǔ)氣較委婉。拓展v.關(guān)聯(lián)；鏈接/k?'nekt/固定搭配connect...with...把...和...連接或聯(lián)系起來(lái)adj.連接的；相關(guān)的/k?'nekt?d/固定搭配beconnectedwith/to與...相連；與...有關(guān)聯(lián)單詞記憶法connect+ed=connectedv.想象；猜想/?'m?d??n/固定搭配imagine+名詞/代詞imagine(sb.)doingsth.imagine+從句n.蜂蜜;（愛(ài)稱）親愛(ài)的/'h?ni/拓展dear

adj.親愛(ài)的v.使失望/,d?s?'p??nt??d/拓展disappointment

n.失望disappointv.使失望的disappointing

adj.令人失望的n.聯(lián)系；鏈接/k?'nek?n/單詞記憶法connect+ion=connectionn.授粉/,p?l?'ne??n/拓展pollinatev.傳粉單詞記憶法pollinate-

e

+ion=pollinationn.花粉/'p?l?n/Watchavideoandthink.Whatcanyouseeinthevedio?Howdoyoufeelwhenyouseeit?

1Lead-inThinkandshareWhatcanyouseeinthepictures?animalsHowdotheseplantsandanimalsinteractwitheachother?

Circletheoddones.Thengiveyourreasons.2a1.habit height size weight2.joy happiness fun enjoy3.angry disappointed smart sad4.appear look seem watch5.honey milk juice breadhappiness/?h?pin?s/n.幸福；快樂(lè)disappoint/?d?s??p??nt/v.使失望；使破滅

2Presentation

Lookatthewordsandthepicturesbelow.pollination[?pɑ?l??ne??n]n.授粉；傳粉honeycomb[?h?ni?ko?m]n.蜂巢communicate/k??mju?n?ke?t/v.交流；溝通importance/?m?p??tns/n.重要性；重要地位

2Presentation

Lookatthewordsandthepicturesbelow.human/?hju?m?n/n.人；人類(lèi)appear/??p??(r)/v.出現(xiàn)；呈現(xiàn)land/l?nd/n.陸地；國(guó)家shoot/?u?t/v.開(kāi)（槍?zhuān)?；射?/p>

Addtheendings-ance,-(t)ion,-ness,and-itytoformnouns.Useyourdictionary.2b1.act_________________2.good_________________3.kind_________________4.appear_________________5.real_________________6.imagine_________________7.connect_________________8.popular_________________9.communicate_________________10.important_________________actiongoodnesskindnessappearancerealityimaginationconnectionpopularitycommunicationimportance

3PracticePracticeandPresentationBeescommunicatewitheachotherbydancing.communicatewithsb.與某人交流E.g.Wewriteto

(和親戚朋友交流).communicatewithrelativesandfriends.

3PracticePracticeandPresentationTheimportanceofprotectinganimalscannotbeoverstated.E.g.Weshouldrealize

(保護(hù)自然的重要性).The

(學(xué)習(xí)英語(yǔ)的重要性)iswell-known.theimportance

of...……的重要性theimportanceofpreservingnature.importanceoflearningEnglish

3PracticeSunlightandwaterhelpplantsgrow.

Beaverscreatedamsforthemselves.helpsb./sth.dosth.幫助某人/某物做某事createsth.forsb./sth.為某人/某物創(chuàng)造某物PracticeandPresentationConversationE.g.A:Howdowormshelpthesoil?B:Wormshelpthesoilbecomefertileandhelpplantsgrow.

Completethesentenceswiththecorrectformsofthewordsinthebox.2c1.Ifelt________________whenmyfavouriteflowersdied.2.Aftertherain,somemushrooms________________inthegarden.3.Inmyhometown,peopleoftenusebamboobasketsto________________food.4.Whatdidyouputinyourluggage?It________________aton.5.Ican’t________________mylifewithoutmypets.Theymeanalottome.appeardisappointimaginestoreweighdisappointedappearstoreweighsimagine/?m??r?m/n.蘑菇；傘菌ton/t?n/n.噸

Completethepassagewiththecorrectformsofthewordsinthebox.2dYoumaynotrealizeit,butfrogsplayanimportantroleinour____________ecosystem.Thesmallestfrogsareaboutthesizeofapea,whilelargeronescangrowasbigasahumanhand.Manypeopleknowthatfrogshelpto____________farmsbyeatinginsects.____________,noteveryoneunderstandstheir____________innature.Frogscanliveon____________andinwater.Becauseofthis,theyarepopularsubjectsinstudiesonclimatechangeandtheecosystem.howeverimportantlandplanetprotectplanet'sprotectHoweverimportanceland/r??l/n.作用；職能；角色playarole(in)在……中發(fā)揮作用；扮演角色pea/pi?/n.豌豆/?kla?m?t/n.氣候Whyshouldwedomoreexercises?Becausedoingmoreexerciseshelpsusbetterunderstandandmasterknowledge.

4ProductionTheclownfishandtheseaanemonehaveaspecialrelationship.Theseaanemonecreatesasafehomefortheclownfish.Theclownfishhelpstheseaanemonebydrivingawayitsenemies.Theycommunicatewitheachotherintheirownways.Theimportanceofthisrelationshipisthatitshowshowdifferentspeciescanlivetogetherinharmony.ForexampleDISCUSSION

4Group1Grou2Group3Group4ProductionWhyareplantsandanimalsimportanttous?Becausetheyprovidefood,oxygenandmaterialsforourdailylife,andalsohelpkeepthebalanceofnature.Weshouldprotectthem!Summ