外研 九年級 英語 下冊《Module 9 Unit 1》課件

Module9GreatinventionsUnit1Willcomputersbeusedmorethanbooksinthefuture?1課時導入2課文呈現(xiàn)3考點精講4課堂小結1.Workinpairs.Lookatthepicturesandanswerthequestions.1．Howhavetheseinventionschangedpeople'slives?2．Whichonedoyouthinkisthemostimportant?3．Whatotherimportantinventionscanyouthinkof?ListeningandvocabularyTheyhavechangedpeople'slivesalot.Ithinkthemostimportantinventionisthecomputer.Lights,TVsets,cars...2.Listenandcompletethesentences.1．Linglingloveshermobilephonebecauseshecan_______________.2．AllofDaming'sfriends'numbersare_______inhisphone.3．Today'scamerasarebetterthanoldcamerasbecausetheydonot__________andthephotoscan_________________．4．Linglingthinkseverything_____________bycomputerstosomedegree,sothecomputeris_____________________invention.useitanywherekeptwaschangedbesentbyemailneedfilmthemostimportant聽力材料Daming:Whatdoyouthink,Betty?Whichoftheseinventionsisthemostimportant?Betty:It’sdifficulttosay.They’veallchangedpeople’slives.Lingling:IlovemymobilephonebecauseIcanuseitanywhere.It’ssouseful.Daming:Yes,allmyfriends’numbersarekeptinmyphone,soIdon’tneedanotebook.Betty:Today’scamerasarebetterthanoldcamerasbecausetheydon’tneedfilm.Daming:Yes,andthephotoscanbesentbyemail.Lingling:Well,Ithinkeverythingwaschangedbycomputerstosomedegree,soIthinkthecomputeristhemostimportantinvention.Daming:Iagree.Ican’timaginelivingwithoutone.3.Listenandread.Tony：Dad,canIborrowyourcamera?Dad：Why?Tony：I'dliketotakesomephotosontheschoolvisittothemuseumnextweek.They'llbeputupontheschoolwebsite.

①AndtheycanbeseenontheInternetbyotherclasses,evenpeoplelivinginothercountries.溫馨提示：此符號表示“考點精講點撥”鏈接。Dad：Soundsgreat!WhenIwasatschool,wewaitedforweekstohearfromourpenfriendsabroad.

②Buttoday,wecansendandreceivephotosandmailsontheInternet,andit'sreallyfast.Tony：Yes,theInternetandthecomputerhavechangedourlives.Weevenuseonlinetextbooksinourclass.Iwonder...Willcomputersbeusedmorethanbooksinthefuture?Dad：Perhaps.Inthepast,wemainlygotinformationfrompaperbooks.Somewerehugeoneswiththousandsofpages.

③

Today,withtheinventionofthecomputerandelectronictechnology,it'seasytogetinformationontheInternet.TheInternetismorepowerfulthanbooks.Tony：Anyway,aboutthecamera...?Dad：Oh,yes.Hereitis.Ihaven'tuseditsinceyourmum'sbirthday.Andthememorycardmaybefull.

④Tony：OK.Thatcanbefixed.

⑤I'vegotanemptymemorycard.Wherearetheinstructions?Dad：Inthecamerabag.It'sagiftfromyourmumformybirthday,soyoumustpromisethatyou'lltakegoodcareofit.

⑥Ifyouhavetolendittoanyone,tellthemtouseitproperly.

⑦Tony：Promise!EverydayEnglish·Iwonder...·Perhaps.·Hereitis.·Promise!Nowreadthesummaryoftheconversation.Underlinethewronginformationandcorrectit.Tonywantstoborrowhisfather'scameraandtakesomephotosoftheschooldanceandthebasketballmatch.Thephotoswillbeshownintheschoolmagazine.Tony'sdadlendsthecamera.HepromisesTonytolookafterit.4.Findthesentencesintheconversationwhichmean：1.Changingthesubject,canIgetthecamera?2.Itisnotaproblem.Iwilluseanothermemorycard.3.Iwilldowhatyoutellmetodo.5.Answerthequestions.1.Howdoyoufixacameraifthememorycardisfull?2.Whendoyouneedtoreadtheinstructions?3.Howoftendoyousendmessagesbymail?electronic

fix

instruction

invention

Lendmail

page

websiteChangethememorycard.Whenwefirstusesomething.Onceaweek.4.Howmanypagesdoesthisbookhave?

5.Whichwebsitedoyouoftengotowhenyougetonline?

6.Whatisanexampleofelectronictechnology?Onehundredandfiftythree..Radar.7.Whenyoulendsomethingtosomeone,whatdotheyhavetodolater?

8.Whatdoyouthinkisthemostimportantinventioninhumanhistory?Returnit.Mobilephones.6.Listenandmarkthepauses.1．They'llbeputupontheschoolwebsite.AndtheycanbeseenontheInternetbyotherclasses,evenpeoplelivinginothercountries.2．Youmustpromisethatyou'lltakegoodcareofit.Nowlistenagainandrepeat.Pronunciationandspeaking7.Workinpairs.Talkabouttheadvantagesoftheseinventions.

—We

can

use

email

to

send

messages.—Yes,we

can

use

email

to

send

messages

quickly

and

cheaply.Nowdescribehowtheseinventionshaveinfluencedyourlife.Email

has

great

influence

on

my

life...email

mobilephone

TVwashingmachineputup張貼;公布e.g.CanIputupsomepostershere?我能在這里張貼幾張海報嗎?Thesoldiershelpedthevillagersputupthetents.士兵幫助村民們搭建了帳篷?？键c1與put搭配的各種短語是各地中考的?？碱}。知識點1They’llbeputupontheschoolwebsite.put的常見搭配:puton穿上putout撲滅putoff推遲，拖延putdown放下，寫下putaway收起來Hereisthepicture.Canyouputituponthewall?照片在這兒。你能把它掛在墻上嗎？Pleaseputupyourhandifyouhaveanyquestions.如果你有任何問題，請舉手。賓語為人稱代詞，應放于put和up之間。putup還有“舉起”之意?？碱}在線1：—Jim,pleasehelpme______thetent.—OK.I’mcoming.It’sexcitingtosleepinittonight.[襄陽]A.getonB.getoffC.pulldownD.putupD【點撥】短語辨析法。根據語境可知putup符合題意。上車下車推倒搭建返回溫馨提示：可返回原文hearfrom收到……的來信e.g.Iheardfrommyparentsyesterday.昨天我收到了我父母的來信。Iamsorrytohearof/aboutyouraccident.聽說你的事故,我很難過?？键c2hearfrom后接人作賓語，相當于receive/getaletterfrom。其反義短語為write（aletter）to“寫信給……”。hearof（=hearabout）聽說知識點2WhenIwasatschool,wewaitedforweekstohearfromourpenfriendsabroad.考題在線2：很高興收到你的來信。It’sgreatto__________________you.[天津]hearfrom返回thousandsof好幾千;成千上萬e.g.Theyplantthousandsoftreeseveryyear.他們每年種植數千棵樹。Therearetwomillionbooksinthislibrary.這個圖書館里有兩百萬本書?？键c3知識點3Somewerehugeoneswiththousandsofpages.“hundreds/thousands/millions/billionsof+可數名詞復數”結構，表示約數?！盎鶖翟~+hundred/thousand/million/billion+可數名詞復數”結構，表示確數。考題在線3：—Chinaisagreatcountrywithahistoryofaboutfive_____years.—Yes.And_____offoreignerscometovisititeveryyear.[濱州]A.thousand;thousandB.thousands;thousandsC.thousand;thousandsD.thousands;thousand【點撥】語法分析法。thousand千,前面要用具體數字,即數字+thousand+名詞復數;thousandsof+名詞復數,成千上萬,表示籠統(tǒng)數字。C返回full/f?l/adj.滿的;充滿的e.g.Anationwillbefullofhopeandacountrywillhaveanexcellentfuture.一個民族將充滿希望,一個國家將擁有美好的未來?？键c4full的反義詞為empty“空的”。full作形容詞，還可意為“飽的”，其反義詞為hungry“餓的”。befullof（=befilledwith）充滿……（表示狀態(tài)）知識點4Andthememorycardmaybefull.Theglassisfullofmilk.

玻璃杯里裝滿了牛奶。—Wouldyoulikeanotherpieceofbread?你想再要片面包嗎?—No,I’mfull.Thanks.不要了,我飽了。謝謝?？碱}在線4：Afterhearingtheexcitingnews,shegotsoexcitedthathereyes__________________________(充滿,填滿)tears.[云南]werefullof/werefilledwith由此知從句用過去時態(tài)，eyes是復數，be動詞用were。返回含有情態(tài)動詞的被動語態(tài)結構e.g.Theworkshouldbefinishedtoday.這項工作應該今天完成?？键c5該句中的canbefixed為含有情態(tài)動詞的被動語態(tài)結構，即：情態(tài)動詞+be+過去分詞。知識點5Thatcanbefixed.考題在線5：Nomatterhowmanydifficultieswehave,Ibelievealltheproblemscan______intheend.[畢節(jié)]A.solveB.besolvedC.answerD.beanswered【點撥】根據句意知此空表示“解決”,主語problems與動詞之間應為被動關系。Bfix/f?ks/v.(torepairsomethingthatisbrokenornotworkingproperly)修補;挽救e.g.Somethingwentwrongwithhismachine,soIhelpedhimfixit.他的機器出了毛病,于是我?guī)退蘩?。Itisfixedonthewall.它固定在墻上。Thepricesofgoodsarefixedtoohigh.物價定得太高。考點6①fix可表示修理任何東西，其同義詞為repair。

常用短語fixup，意為“修理”。②fix還有“使固定；確定”的意思?？碱}在線6：MybikeisbrokenandI’mgoingtoaskJackto_______it.A.recordB.fixC.growD.attendB返回promise/'pr?m?s/v.(totellsb.thatyouwilldefinitelydoornotdosth.)允諾;許諾n.承諾e.g.Mymotherpromisedtobuyapianoforme.我媽媽許諾給我買一架鋼琴。Myauntpromisedmeabike.我姑姑許諾給我一輛自行車。考點7知識點6...soyoumustpromisethatyou’lltakegoodcareofit.Tompromisesthathecanreturnontime.湯姆保證他會按時回來。Tomoftenmakespromisestohisparents.湯姆經常向父母許諾。promise作動詞promise（not）todosth.承諾（不）做某事promisesb.sth.許諾某人某物promise+that從句答應……,保證……promise作可數名詞：make/keep/breakapromise許下/信守/違背諾言考題在線7：OurnationalheroYueFei_______todevote(貢獻)himselftothecountryatayoungage.[遼陽]A.failed