2025年春新外研版英語(yǔ)七年級(jí)下冊(cè)課件 Unit 4 Developing ideas

DevelopingideasUnit4TheartofhavingfunDoyoulikethisinsect?

(答案不唯一)DevelopingideasYes,Ido.BecauseIthinkit’sinteresting.DIDYOUKNOW?GuinnessWorldRecordsstartedin1955.Itcoversachievementslikethequickestmarathontimeorthebiggestmosquito.Manyrecordsarefun.Manypeoplearoundtheworldenjoylearningabouttheserecords.1Listentothenewsreportandchoosethemainidea.aZhaoLidiscoversalargemosquito.bAninsectmuseumwillopeninChengdu.cTouristscannowvisitthemuseum.PhoneticsinusePronunciation:/k/brokenkickinsect/ɡ/greatgamebig/f/lifefunfilm/v/veryvisitvideoPractisemore→p1002ListenagainandcompletetheintroductiontoZhaoLi.NameZhaoLiTitleDirectorofthe1________ofWestChinaAchievementZhaoLi2________anewGuinnessWorldRecordbyfindingtheworld’s3________mosquito.It’s4________cmwideand5________cmlong.Hespendshislife6insects.~~~在此處作介詞，表示方式，其后動(dòng)詞用-ing形式。LearningtolearnListeningforinformationWeoftenneedtofindoutsomeinformationwhenlistening.Beforelistening,findoutwhatinformationyouneed,suchasnamesornumbers.Thenlistenforconnectedwordsandexpressions.3Listentotheinterviewandcompletethenotes.Whendidyourinterestininsectsstart?WhenIwas1________.Whatdoyoulikemostaboutinsects?2________!Insectsarefun.Ireallyenjoy3________.Isitchallengingtostudyinsects?Ithinkso.Iusedtoridemybike4________kilometrestofindinsects.Sometimes,Ihadtowaitfordaysjustto5________ofabutterfly.Whydidyoumakeityourjobthen?Because6________!Studyinginsectsgivesme7________.I’vealso8________amuseumtoencouragepeoplelikeme.Doyoulikethisname“thePrinceofButterflies”?I’mnotaprince,justaninsect9________.Listenagain.Thentalkabouthowtheinterviewerchangesthesubject.從教材習(xí)題3中學(xué)中考解題策略問(wèn)題解讀法先瀏覽題目，觀察問(wèn)句中要回答的內(nèi)容及主要信息，然后認(rèn)真聽(tīng)材料，記下關(guān)鍵詞或關(guān)鍵信息。如第(1)小題問(wèn)題中的疑問(wèn)詞是“When”，觀察答句中缺少關(guān)于時(shí)間的單詞。那么聽(tīng)材料的時(shí)候，就著重聽(tīng)這些地方，更有目的性。LearningtolearnUsingguidinglanguageWeuseguidinglanguagetointroduceasubjectormoveontoanothersubject.ItincludesexpressionslikeNow,We’regoingto...,andNext.Guidinglanguagemakesconversationseasiertofollow.4Workinpairs.Dosomeresearchonapersonbeloworsomeoneyouknow.Thentalkaboutwhattheygetfromhavingfun.Talkaboutwhatyouhavelearntabouthowtomakeaninterestintoalifelongcareerinthissection.Readingforwriting1Lookatthepicturesbelowandanswerthequestions.Usetheexpressionstohelpyou.1Whatactivitiescanyouseeinthepictures?2Howmuchtimedoyouspendontheseactivitieseachweek?

(答案不唯一)IcanseecheckingsocialmediaonthephoneandwatchingTVshows.Abouttwodayseachweek.3Howmaytheyaffectyourlife?

(答案不唯一)Theymaymakememissoutonmanyinterestingthingsinreallife,andgetlostintheTVshows.socialmedia TVshowsmissoutgetlostin eatawayone’stime2Readthepassage.Howdoesthetime-eatingmonsteraffectpeople’slives?ThetimeThetime--eatingmonster1Haveyouevernoticedamonsteraroundus?It’snotbigorscary,butit’sverydangerous.Thismonstercomesinmanyforms—games,socialmediaandTVshows.Youmayask,“Itbringsussomuchfun.Sowhydoyousayit’samonster?”~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~長(zhǎng)難句分析：這是一個(gè)現(xiàn)在完成時(shí)的一般疑問(wèn)句，主語(yǔ)是you，謂語(yǔ)是havenoticed，賓語(yǔ)是amonster，Have前置構(gòu)成疑問(wèn)句。2Atfirst,wemayallthink,“I’lljusthavealittlefun.”Weturnonthecomputerandstartagame.Butsoonthemonstertakesover.Itstartstoeatawayourtime,minutebyminute.Butwejustsitthereandlookatthescreenwithoutnoticingitatall.~~~~~~~~~~~~~~~意為“一分一秒”。~~~~~~~~~~~~~~~without的介詞短語(yǔ)作伴隨狀語(yǔ)。3Weoftengetlostinthemonster’sworldlikethis.Webecomecouchpotatoeswithsorenecksanddryeyes.Wemissoutonsweetmomentswithlovedones.Wearedeaftotherealworld.~~~~~~~~~意為“不愿聽(tīng)……，不肯聽(tīng)取……”，通常用于形容忽視的狀態(tài)。4Justremember,toomuchfunalsomakesJackadullboy!Thetime-eatingmonsterwillalwaysbethere.Butwecankeepitawaybyhavingfuninabalancedway.5So,standupandleavethescreens!Gooutside,feelthesunonyourface,andjoginthefreshair.Playtennisorgohikingwithyourfriends.Talkaboutyourdaywithyourfamily.Thereissomuchforyoutodo.Thechoiceisours.~~~~名詞性物主代詞，相當(dāng)于“ourchoice”。Peoplespendmuchtimeinthemonster’sworld.Sotheybecomecouchpotatoeswithsorenecksanddryeyes.Theymissoutonsweetmomentswithlovedones.Theyaredeaftotherealworld.Readthepassage.Howdoesthetime-eatingmonsteraffectpeople’slives?從教材語(yǔ)篇2學(xué)寫(xiě)作技巧比喻“monster”是比喻的修辭手法，作者將抽象的時(shí)間消耗過(guò)程具象化為“吞噬時(shí)間的怪獸”，使得讀者能夠更加直觀地感受到時(shí)間被逐漸吞噬的緊迫感和危害性。思考：Whatdoyouknowfromthepassage?

(答案不唯一)Iknowthatweshouldarrange(安排)

ourtimeproperlyandshouldnotgetlostinhavingfun.3Completethenoteswiththewordsandexpressionsfromthepassage.Whatdoesthetime-eatingmonsterreferto?Thismonstercomesinmanyforms—games,1___________________and2______________.Howdowe3______________themonster’sworld?Weturnonthecomputerandstartagame.Butsoonthemonstertakesover.It4__________________________,minutebyminute.Butwejustsitthereandlookatthescreenwithout5______________atall.socialmediaTVshowsgetlostinstartstoeatawayourtimenoticingitHowdoesthisaffectourlife?·Webecomecouch6______________withsorenecksanddryeyes.·We7______________onsweetmomentswithlovedones.·Wearedeafto8____________________.Whatcanwedotofightthemonster?·9____________thescreens.·Gooutside,feelthesunonyourface,andjoginthefreshair.·Playtennisorgohikingwith10________________.·Talkaboutyourdaywithyourfamily.potatoesmissouttherealworldLeavefriends4Answerthequestions.1Whydoesthewriterdescribetheproblemas“thetimeeatingmonster”?

(答案不唯一)2Whatotherexpressionscanyouthinkoftodescribetheproblem?

(答案不唯一)Thewriterdescribestheproblemas"thetime-eatingmonster"toexpressthefactofwastingtimemeaninglessly.Timeblackholes/Timewasters/Timethieves.Theelectronicproductssuchassmartphonesandtelevisions.Thinkandshare1Which“time-eatingmonsters”mightbeinpeople’spockets,intheirlivingrooms,orontheirdesks?

(答案不唯一)Thinkandshare2Whydoyouthinkwelikethese“time-eatingmonsters”somuch?

(答案不唯一)Becausetheyprovideconvenientwaystogetinformationandtheopportunitiesforcommunicatingwithothers.

No,Idon’t.Becausepeoplehavemoremeaningfulactivitiestodoandtheymayarrange(安排)theirtimemorereasonablytoavoidwastingtime.Thinkandshare3Doyouthinkpeoplespendmoretimeonthese“monsters”nowadays?Whyorwhynot?(答案不唯一)ThinkandshareLearningtothinkforquestion1Whilereadingapassage,wecanconnectourownlifeexperiencestotheideasinit.Thinkaboutsomesimilarsituations,eventsoremotions.Thishelpsusunderstandthethemebetter.5Writeashortparagraphaboutnothavingfunproperly.Step1Answerthequestionstohelpyouplanyourparagraph.Whatfunactivitydoyouliketodo?Whendon’thavefunproperly,howcanitbeharmful?Whatcanyoudotosolvetheproblem?略Step2Writeyourparagraphwiththehelpofthequestions.Step3Check.Didyou:□includeproblemsandsolutions?□usetheexpressionsfromthereadingpassage?□giveyouropinionabouthavingfunproperly?Step4Shareyourparagraphwiththeclass.探究一語(yǔ)音和聽(tīng)說(shuō)/k/，/g/，/f/和/v/的發(fā)音1輔音/k/發(fā)音方法：/k/發(fā)音時(shí)，舌后部隆起，緊貼軟腭，形成阻礙，然后突然放開(kāi)，讓口腔內(nèi)氣流沖出，爆破成音，發(fā)音時(shí)聲帶不振動(dòng)。例詞class,kind,black2輔音/ɡ/發(fā)音方法：/ɡ/發(fā)音時(shí)，舌后部隆起，緊貼軟腭，形成阻礙，然后突然放開(kāi)，讓口腔內(nèi)氣流沖出，爆破成音，發(fā)音時(shí)聲帶振動(dòng)。例詞great,bag,garden3輔音/f/和/v/發(fā)音方法：/f/與/v/兩個(gè)的唇形和牙齒位置是一樣的，/f/是清輔音，發(fā)音時(shí)，聲帶不振動(dòng)；/v/是濁輔音，發(fā)音時(shí)，聲帶振動(dòng)。發(fā)音時(shí)，上齒輕抵下唇，氣流從唇齒間的縫隙擠出，引起摩擦。例詞family,often,over,value歸納拓展輔音/k/通常表示一個(gè)軟腭塞音，發(fā)音時(shí)氣流被完全阻塞在軟腭處，然后突然釋放。輔音/ɡ/也是一個(gè)軟腭塞音，但與/k/不同的是，它是濁音，即發(fā)音時(shí)聲帶會(huì)振動(dòng)。輔音/f/表示一個(gè)唇齒擦音，發(fā)音時(shí)上齒接觸或接近下唇，氣流從唇齒間的縫隙中摩擦而出。輔音/v/與/f/的濁音對(duì)應(yīng)，即發(fā)音時(shí)聲帶會(huì)振動(dòng)。它也是一個(gè)唇齒擦音。朗讀練習(xí)：1.根據(jù)音標(biāo)讀單詞(1)black/bl?k/(2)glass/ɡlɑ?s/(3)fish/f??/(4)view/vju?/(5)vacation/ve?'ke??(?)n/2.朗讀下面的短語(yǔ)(1)catcafe/k?t'k?fe?/(2)goodgame/ɡ?dɡe?m/(3)farmfamily/fɑ?m'f?m?li/(4)vividvision/'v?v?d'v??n/3.朗讀句子(1)Thecatsatbythecoldwindow.(2)Thegoodgamemadeeveryonehappy.(3)Thefoxranacrossthebox.(4)Ihavegotfivevaluablevases.4.挑戰(zhàn)練習(xí)【繞口令】(1)Glassisagreatmaterialformakingglasses.(2)Catscancatchacoldwhenthecoatsarenotwarm.(3)FredfedTedbread,andTedfedFredbread.(4)Thevetwearsaveryvestwhichisveryvaluable.1discover/d?'sk?v?/v.發(fā)現(xiàn)，找到(教材P57)觀察·WhodiscoveredtheAmericancontinent?誰(shuí)發(fā)現(xiàn)了美洲大陸？·Ibegantolaughatthiscrazydiscovery.我開(kāi)始嘲笑這個(gè)瘋狂的發(fā)現(xiàn)。探究二核心單詞(一)高頻詞歸納拓展discover

是及物動(dòng)詞，意為“發(fā)現(xiàn)，找到”，discovery作名詞,意為“發(fā)現(xiàn),被發(fā)現(xiàn)的事物”。discover發(fā)現(xiàn)指客觀上早已存在但未被發(fā)現(xiàn)e.g.Wearenotonlygoodatdiscoveringproblems,butgoodatsolvingthem.我們不僅善于發(fā)現(xiàn)問(wèn)題,還善于解決問(wèn)題。find找到，發(fā)現(xiàn)指找到或發(fā)現(xiàn)具體的東西，強(qiáng)調(diào)找的結(jié)果e.g.Thepolicehavefoundthemissingchild.警察已經(jīng)找到了那個(gè)丟失的孩子。辨析discover,find,findout與lookforfindout找出，查明指通過(guò)調(diào)查、詢問(wèn)、打聽(tīng)、研究之后“搞清楚、弄明白”e.g.Readthispassage,andfindouttheanswertothisquestion.讀這篇文章并找出這個(gè)問(wèn)題的答案lookfor尋找有目的地找,強(qiáng)調(diào)“尋找”這一動(dòng)作e.g.Heislookingforhisshoes.他正在找他的鞋子。學(xué)會(huì)運(yùn)用：1.[濟(jì)寧]ItissaidthatShenNongwasthefirstto_____________(發(fā)現(xiàn))teaasadrink.2.The______oftheSanxingduiRuinsSite(三星堆遺址)shockedtheworld.A.discovery B.developmentC.disbelief D.differencediscoverA學(xué)會(huì)表達(dá)：3.用方框中所給詞的適當(dāng)形式填空(1)Iam__________________mylostwatch.(2)I___________itdifficulttounderstandthismathproblem.(3)Ineedto___________thetruthaboutwhathappened.(4)She_____________atalentforpaintingwhenshewasyoung.lookfor,find,findout,discoverlookingforfindfindoutdiscovered2notice/'n??t?s/v.看到;聽(tīng)到;感覺(jué)到；注意到觀察·Inoticehimleavetheschool.我注意到他離開(kāi)學(xué)校了?！didn’tnoticehimleaving.我沒(méi)有注意到他離開(kāi)?！enoticedthatshewasevadinghisquestions.他注意到她在回避他的問(wèn)題?！leasepayattentiontothenoticeonthebulletinboard.請(qǐng)注意公告板上的通知。歸納拓展notice

v.

看到；聽(tīng)到；感覺(jué)到；注意到noticesb.dosth.注意到某人做了某事(強(qiáng)調(diào)動(dòng)作已經(jīng)完成)noticesb.doingsth.注意到某人正在做某事(強(qiáng)調(diào)動(dòng)作正在進(jìn)行)notice+that從句注意到……敲黑板：notice還可以作名詞，意為“通知、布告、公告”，用于傳達(dá)某種信息或指示。學(xué)會(huì)運(yùn)用：學(xué)會(huì)表達(dá)：4.Inoticedhim____________(enter)theroomquietly.5.Therewasa____________(通知)

onthedoorsayingtheofficewasclosedforlunch.6.她注意到兒子正在他的房間里學(xué)習(xí)。___________________________________________enternoticeShenoticedhersonstudyinginhisroom.3dangerous/'de?nd??r?s/adj.危險(xiǎn)的，有危害的觀察·Shetoldhimthatplayingwithelectricitywasdangerous.

她告訴他玩電是危險(xiǎn)的?！tisdangeroustoclimbamountainonsnowydays.

下雪天爬山是危險(xiǎn)的?！irefightersareofteningreatdanger.消防員們常常處于很危險(xiǎn)的境地?！ow,theboyisoutofdanger.現(xiàn)在，這個(gè)男孩脫離了危險(xiǎn)。·Doyouknowthedangerofswimmingintheriver?你知道在河里游泳的危險(xiǎn)嗎？歸納拓展dangerous

是形容詞，意為“危險(xiǎn)的，有危害的”。dangern.危險(xiǎn) indanger處于危險(xiǎn)中outofdanger脫離危險(xiǎn) safeadj.安全的safetyn.安全 safelyadv.安全地學(xué)會(huì)運(yùn)用：學(xué)會(huì)表達(dá)：7.Itcanbe_____________(危險(xiǎn)的)

forpeopletogivefoodtowildanimals.8.Theroadisvery______aftertheheavyrain.Driversarewarnedtodrivecarefullytoavoidaccidents.A.emptyB.dangerousC.beautifulD.dirty9.這些動(dòng)物正處于危險(xiǎn)之中。(indanger)___________________________________________dangerousBTheseanimalsareindanger.4neck/nek/n.頸，脖子(教材P61)觀察·Sheworeascarfaroundhernecktokeepwarm.她在脖子上圍了條圍巾保暖?！heywererunningneckandneckintheraceuntilthefinalstretch.他們?cè)诒荣愔胁环智昂笠恢迸艿阶詈鬀_刺階段?！heneckofmyshirtistootight.我襯衫的領(lǐng)口太緊了。歸納拓展neck

作名詞，意為“頸，脖子”，也可意為“衣領(lǐng)，領(lǐng)口”。neckandneck并駕齊驅(qū)，不分上下學(xué)會(huì)運(yùn)用：學(xué)會(huì)表達(dá)：10.Thegiraffehasaverylongn.11.My_______hurtssomuchthatIcannoteventurnmyhead.A.armB.kneeC.neckD.stomach12.連詞成句。can’t,Peter,move,neck,his___________________________________________eckCPetercan’tmovehisneck.5real/'r??l/adj.實(shí)際存在的，非想象的(教材P61)觀察·Thisisarealdiamond.這是一顆真正的鉆石?！havearealpassionformusic.我對(duì)音樂(lè)有真正的熱愛(ài)。·Shehasarealtalentforpainting.她真的有繪畫(huà)天賦?！e’sanicepersoninreallife,notjustonTV.他在現(xiàn)實(shí)生活中是一個(gè)很好的人，不僅僅是在電視上?！hestoryhetoldmeistrue.他給我講的故事是真的。歸納拓展real

是形容詞，通常用來(lái)描述某物或某情況是真實(shí)存在的，而不是假的或想象的。inreallife在現(xiàn)實(shí)生活中reallyadv.真正地；確實(shí)；非常real表示真實(shí)存在的，非想象的。e.g.Wasitrealorwasitadream?它是真的還是一個(gè)夢(mèng)？true表示與事實(shí)相符的，真實(shí)的。e.g.IsittruethathehasleftLondon?他真的已經(jīng)離開(kāi)倫敦了嗎？辨析real與true敲黑板：real的副詞形式為really;true的副詞形式為truly。學(xué)會(huì)運(yùn)用：學(xué)會(huì)表達(dá)：13.Themovietellstherlifeofthestudents,sotheylikeitverymuch.14.Lucyusedtobe__________(real)shy.Soshetookactingclassestodealwithhershyness.15.這類事情在現(xiàn)實(shí)生活中不會(huì)發(fā)生。Thissortofthingdoesn’thappen_______________________________________.ealreallyinreallife6ours/a??z/pron.(屬于)我們的(教材P61)觀察·Thesebooksareours.=Thesebooksareourbooks.這些書(shū)是我們的?！heirteamwonthegamelastweek,butoursismoreexperiencedandwilldobetternexttime.他們隊(duì)上周贏了比賽，但我們隊(duì)更有經(jīng)驗(yàn)，下次會(huì)做得更好?！ぁ狪sthisyourruler?這是你的尺子嗎？—No,itisn’t.Thewhiteoneismine.不，它不是。白色的這個(gè)是我的。歸納拓展ours

是名詞性物主代詞，相當(dāng)于“our+名詞”，不能用于名詞前。學(xué)會(huì)運(yùn)用：學(xué)會(huì)表達(dá)：16.Yourschoollibrarylooksasmodernas_______.Canyoushowmearound?A.weB.usC.ourD.ours17.Thisisnotourclassroom._______(we)isnextdoor.18.美國(guó)的飲食習(xí)慣與我們的不同Americaneatinghabits________________________DOursaredifferentfromours.7social/'s????l/adj.社交的(教材P61)觀察·Wehadasocialeventatschoolyesterday.昨天我們?cè)趯W(xué)校有一個(gè)社交活動(dòng)。·Ourschoolhasalotofsocialactivitiesforstudentstotakepartin.我們學(xué)校有很多供學(xué)生參加的社交活動(dòng)?！evelopinggoodsocialskillsisimportantforsuccessinlife.

培養(yǎng)良好的社交技能對(duì)人生的成功很重要?！anypeopleusesocialmediatostayconnectedwithfriendsandfamily.很多人使用社交媒體來(lái)與朋友和家人保持聯(lián)系。(二)拓展詞歸納拓展social

adj.社交的socialactivities社交活動(dòng) socialskills社交技能socialmedia社交媒體 societyn.社會(huì)學(xué)會(huì)運(yùn)用：學(xué)會(huì)表達(dá)：19.Inmodern_____________(social),thetechnologyplaysanimportantrole.20.我喜歡在社交媒體上和我的朋友們聊天。Iliketochatwithmyfriends________________________________.societyonsocialmedia8balanced/'b?l?nst/adj.均衡的(教材P61)觀察·Abalanceddietisimportantforgrowthanddevelopment.均衡的飲食對(duì)成長(zhǎng)和發(fā)展至關(guān)重要?！ostayhealthy,youneedabalancedlifestyle.為了保持健康，你需要有均衡的生活方式?！hesee-sawisunbalancedbecauseonesideisheavierthantheother.

蹺蹺板不平衡，因?yàn)橐贿叡攘硪贿呏?。歸納拓展balanced

adj.均衡的，反義詞unbalanced。abalanceddiet均衡飲食abalancedlifestyle均衡的生活方式學(xué)會(huì)運(yùn)用：學(xué)會(huì)表達(dá)：21.A(n)_______________(balanced)dietcanleadtohealthproblems.22.我通過(guò)每天做運(yùn)動(dòng)來(lái)盡量保持均衡的生活方式。Itrytohave________________________________bydoingsportseveryday.unbalancedabalancedlifestyle9jog/d??ɡ/v.慢跑(教材P61)觀察·Iliketojogintheparkeverymorning.我喜歡每天早上在公園里慢跑。·Doyouwanttogojoggingwithmethisafternoon?今天下午你想和我一起去慢跑嗎？歸納拓展jog

作動(dòng)詞時(shí)，意為“慢跑”，其動(dòng)詞-ing形式為jogging(以一個(gè)輔音字母結(jié)尾，且該輔音字母前只有一個(gè)元音字母的動(dòng)詞，在變?yōu)閯?dòng)詞-ing形式時(shí)，需要先雙寫(xiě)詞尾的輔音字母再加-ing。)，類似的動(dòng)詞還有：swim→swimming(游泳)；run→running(跑)；cut→cutting(切，割)；put→putting(放)；get→getting(得到)；sit→sitting(坐)；shop→shopping(購(gòu)物)；stop→stopping(停止)；begin→beginning(開(kāi)始)；forget→forgetting(忘記)；hit→hitting(打，擊，撞)；win→winning(贏)；drop→dropping(落下)；dig→digging(挖)；plan→planning(計(jì)劃)；let→letting(讓)學(xué)會(huì)運(yùn)用：學(xué)會(huì)表達(dá)：23._____________(慢跑)isagoodwaytoexercise.24.Look!Therearelotsofstudents____________(run)ontheplayground.25.跟我去慢跑怎么樣？Howabout_________________________________?Joggingrunninggoingjoggingwithme10insect熟義n.昆蟲(chóng)生義n.卑鄙的人,小人(教材P57)觀察·Ifoundasmallinsectontheleaf.我在葉子上發(fā)現(xiàn)了一只小昆蟲(chóng)?！eisaninsectwhoalwaysbulliesothers.他是一個(gè)卑鄙的人，總是欺負(fù)別人。(三)熟詞生義從教材熟詞挖中考生義學(xué)會(huì)表達(dá)：26.Therearemanykindsofinsectsinthisarea.這個(gè)地區(qū)有許多種____________。27.Shetreatseveryoneasinsects,nevershowinganyrespectorkindness.她把每個(gè)人都當(dāng)作__________對(duì)待，從不表現(xiàn)出任何尊重或善意。昆蟲(chóng)小人11butterfly熟義n.

蝴蝶生義n

蝶泳(教材P59)觀察·Isawabeautifulbutterflyinthegarden.我在花園里看到了一只美麗的蝴蝶?！yfavouriteswimmingstyleisbutterfly.我最喜歡的游泳姿勢(shì)是蝶泳。學(xué)會(huì)表達(dá)：28.Sarahislikeabutterfly.Sheoftenchangeshermindandlovesbutterflystroke.莎拉像一只___________。她經(jīng)常改變主意，而且喜歡___________。蝴蝶蝶泳12screen熟義n.屏幕生義n.簾；幕布(教材P61)觀察·Iliketowatchmoviesonmycomputerscreen.我喜歡在我的電腦屏幕上看電影?！eforetheplaystarted,theyputupascreentohidetheactors.在戲劇開(kāi)始前，他們掛起了一塊幕布來(lái)遮擋演員。學(xué)會(huì)表達(dá)：29.IliketowatchcartoonsontheTVscreen.我喜歡在電視___________上看動(dòng)畫(huà)片。30.Thenurseputascreenaroundthebed.護(hù)士繞床拉了一道___________。屏幕簾子1suchas比如(教材P58)觀察·Ilikefruits,suchasapples,bananasandoranges.我喜歡水果，比如蘋(píng)果、香蕉和橙子?！orexample,thenewpolicywillhelpsmallbusinessesgrow.例如，新政策將有助于小企業(yè)成長(zhǎng)。探究三核心短語(yǔ)辨析suchas與forexample學(xué)會(huì)運(yùn)用：學(xué)會(huì)表達(dá)：1.Activities___________(例如)

hiking,swimmingandreadingaregoodformentalhealth.2.他擅長(zhǎng)很多運(yùn)動(dòng)，例如籃球和網(wǎng)球。Heisgoodatmanysports,____________________basketballandtennis.3.我有很多愛(ài)好，比如看書(shū)和打籃球。______________________________________________________________________________________suchassuchasIhavemanyhobbies,suchasreadingbooksandplayingbasketball.2usedto過(guò)去常常(教材P59)觀察·Iusedtoplayfootballafterschool.我過(guò)去常常在放學(xué)后踢足球。短語(yǔ)含義例句usedtodosth.過(guò)去常常做某事Heusedtoplaytennis.他過(guò)去常常打網(wǎng)球。beusedtodoingsth.習(xí)慣于做某事Weareusedtolivinghere.我們習(xí)慣了住在這里。歸納拓展usedto過(guò)去常常與usedto寫(xiě)法相近的幾組搭配：短語(yǔ)含義例句beusedtodosth.被用來(lái)做某事Theknifeisusedtocutthings.刀被用來(lái)切東西。beusedfordoingsth.被用來(lái)做某事Therobotisusedforhelpingchildren.這個(gè)機(jī)器人是用來(lái)幫助孩子們的。學(xué)會(huì)運(yùn)用：B4.Mygrandfather________walktoworkeverydaywhenhewasyoung.A.isusedto B.usedtoC.wasusedto D.wasusedfor學(xué)會(huì)表達(dá)：5.刀子被用來(lái)切東西。Knives__________________cutthings.6.這支鋼筆是用來(lái)寫(xiě)字的。Thispen__________________writing.7.我不習(xí)慣早上早起。I’mnot________________upearlyinthemorning.areusedtoisusedforusedtogetting3turnon打開(kāi)(教材P61)觀察·Pleaseturnonthelight.It’stoodarkhere.請(qǐng)把燈打開(kāi)。這里太黑了?！turnedontheradio,buttherewasnosignal.我打開(kāi)了收音機(jī)，但是沒(méi)有信號(hào)?！emembertoturnoffthelightsbeforeyouleave.離開(kāi)前記得關(guān)燈?！anyouturnthevolumeupabit?你能把音量調(diào)大一點(diǎn)嗎？·Hefinallyturnedupattheparty.他最后在聚會(huì)上出現(xiàn)了?！t’salittlebithot.Pleaseturndowntheair-conditioning.有點(diǎn)熱。請(qǐng)把空調(diào)溫度調(diào)低一點(diǎn)。·Iinvitedhimtodinner,butheturnedmedown.我邀請(qǐng)他吃晚飯，但他拒絕了?！oushouldturninyourhomeworkontime.你應(yīng)該按時(shí)交作業(yè)?！aterturnsintoiceatzerodegreesCelsius.水在零攝氏度時(shí)變成冰。·Thepartyturnedouttobeasuccess.聚會(huì)最終非常成功?！hefactoryturnsoutcars.這家工廠生產(chǎn)汽車?！leaseturnoverthepage.請(qǐng)翻頁(yè)?！urnaround,there’salabelonyourclothes.

轉(zhuǎn)過(guò)來(lái)，你衣服上有個(gè)標(biāo)簽。歸納拓展turnon打開(kāi)turn的常見(jiàn)短語(yǔ)：turnoff關(guān)閉(電器等)turnup調(diào)大(音量等)；出現(xiàn)；來(lái)到turndown關(guān)小(音量等)；拒絕turnin上交 turninto變成；成為turnout結(jié)果是；證明是；生產(chǎn)，制造turnover翻轉(zhuǎn)；翻動(dòng) turnaround轉(zhuǎn)動(dòng)學(xué)會(huì)運(yùn)用：8.Iwanttowatchsportsnews.Please________theTV.A.turnonB.turnoffC.turnupD.turnout9.—Whydidyou________theinvitationtotheparty?—BecauseIhadtogotothedoctorandlookaftermymother.A.falldown B.turndownC.bringout D.helpoutAB10.你怎樣把紅色變成橙色？Howcanyou____________________________________________?turnredintoorange學(xué)會(huì)表達(dá)：4takeover接管，取得對(duì)……的控制；接替，取代觀察·Thenewheadmasterwilltakeovertheschoolnextyear.

新校長(zhǎng)明年將接管這所學(xué)校?！’lltakeoverthecookingtonightsoyoucanrelax.今晚我來(lái)接替做飯，你可以放松一下?！hegovernmentdecidedtotakeoverthecompany.政府決定接管那家公司?！leasetakeawaythedishesafteryoufinisheating.吃完飯后請(qǐng)把盤(pán)子拿走?！willtakecareoftheplantswhileyouareaway.你不在的時(shí)候我會(huì)照顧這些植物的?！hebooktookmealongtimetotakeinbecauseitwasverycomplex.

這本書(shū)很復(fù)雜，我花了很長(zhǎng)時(shí)間才理解?！heplanttakesinsunlighttogrow.植物吸收陽(yáng)光來(lái)生長(zhǎng)·Youshouldtakeoffyourjacketbeforeyougotobed.睡覺(jué)前你應(yīng)該把夾克衫脫下來(lái)?！heplanewilltakeoffat8:00a.m.飛機(jī)將于上午8點(diǎn)起飛?！decidedtotakeupplayingthepianothisyear.我決定今年開(kāi)始彈鋼琴?！hehobbytakesupalotofmyfreetime.這個(gè)愛(ài)好占用了我很多空閑時(shí)間?！wanttotakepartintheschool’sartcompetition.我想?yún)⒓訉W(xué)校的藝術(shù)比賽?！heannualfestivalwilltakeplacenextmonth.年度慶典將于下個(gè)月舉行。歸納拓展takeover接管，取得對(duì)……的控制；接替，取代take的其他常見(jiàn)短語(yǔ)：takeaway拿走takecareof照顧；照料 takein吸收；理解takeoff脫下(衣服等)；(飛機(jī)等)起飛takeup開(kāi)始從事；占用(時(shí)間、空間等)takepartin參加(活動(dòng)、比賽等)

takeplace發(fā)生；舉行學(xué)會(huì)運(yùn)用：學(xué)會(huì)表達(dá)：11.Whowill______thecompanywhenMrSmithgetsold?A.takeover B.takeupC.takeoff D.takein12.用take的相關(guān)短語(yǔ)的適當(dāng)形式完成句子(1)如果你累了，我可以接管打掃的工作。Ican_______________thecleaningifyou’retired.(2)她照顧生病的母親。She_______________hersickmother.Atakeovertakescareof(3)植物吸收二氧化碳。Plants_______________carbondioxide.(4)飛機(jī)十點(diǎn)起飛。Theplane_______________atteno’clock.(5)我參加了運(yùn)動(dòng)會(huì)。I_______________thesportsmeeting.(6)學(xué)校的運(yùn)動(dòng)會(huì)將在下周五舉行。Theschoolsportsdaywill_______________nextFriday.(7)我會(huì)把這些書(shū)拿走，并幫你歸還到圖書(shū)館。I’ll___________thesebooksandreturnthemtothelibraryforyou.takeintakesofftookpartintakeplacetakeaway5toomuch太多(教材P61)觀察·Idranktoomuchcoffee