外研版九年級上冊M9U3

Module9Greatinventions2021/5/91Unit3Languageinuse2021/5/92Doyouuseemailstocommunicatewithothers?Answerthefollowingquestions.2021/5/93Doyoulikeshoppingonline?2021/5/94DoyouusetheInternettohelpyoudohomework?2021/5/95WhatwillourlifebelikewithouttheInternet?2021/5/961.Theywillbeputupontheschoolwebsite.2.Willcomputersbeusedmorethanbooksinthefuture?3.WillbooksbereplacedbytheInternet?LanguagepracticeLookatthefollowingsentences.Whataretheyincommon?2021/5/97被動語態(tài)一般現(xiàn)在一般過去一般將來肯定主語+am/is/are+done.主語+was/were+done.主語+will/be(am/is/are)goingto+be+done.否定主語+am/is/are+not+done.主語+was/were+not+done.主語+willnot/be(am/is/are)notgoingto+be+done.2021/5/98一般現(xiàn)在一般過去一般將來一般疑問句Am/Is/Are+主語+done?Was/Were+主語+done?Will+主語+be+done/Be(am/is/are)+主語+goingto+be+done?2021/5/99一般現(xiàn)在一般過去一般將來特殊疑問句疑問詞+am/is/are+主語+done?疑問詞+was/were+主語+done?疑問詞+will+主語+be+done/疑問詞+be(am/is/are)+主語+goingto+be+done?2021/5/9101.____books__________(replace)bycomputersinthefuture?2.Mybikeisbroken.It___________(fix)tomorrow.3.—Dad,canIusetheInternetthisevening?—Yes,butthecomputerisnotonyet.Theelectricity_________________(notconnect)untilnineo’clock.Completethesentencesandconversationswiththecorrectformofthewordsandexpressioninbrackets.Willbereplacedwillbefixed

won’tbeconnected2021/5/9114._____theproblem_____________(talkabout)atthemeetingtomorrow?5.Who____________(invite)togiveareportaboutgreatinventionsnextFriday?6.—When_____thework__________(finish)?—Intwodays.Willbetalkedaboutwillbeinvitedwillbefinished2021/5/912Anewclassroomwillbebuilt.Lookatthepicturesanddescribethenewclassroomthatwillbebuilt.Usethewordsintheboxtohelpyou.build,buy,change2021/5/913Anewfloorwillbebuilt.Newfurniture(desk/chairs)willbebought.Anewblackboardwillbebought.Anewinteractivewhiteboardwillbebought.Thewindowsandthedoorwillbechanged.Theteacher’sdeskwillbepainted.Thelightswillbechanged.Thecolorofthewallswillbechanged.Thewallswillbefixed.2021/5/914Workinpairs.Askandanswerquestionsaboutthesegreatinventions.●1875●America●AlexanderGrahamBellA:Whenwasthetelephoneinvented?B:Itwasinventedin1875.…A:Whatkindoftelephonedoyouthinkwillbemadeinthefuture?B:…2021/5/915●1903●America●WrightBrothers2021/5/916●1924●Britain●JohnLogieBaird2021/5/917Completethesentenceswiththewordsinthebox.Beforethe___________ofprinting,fewpeoplecouldread.Thereweremorebookstosell,sothe_____inbooksgrew.Becausemorepeoplecouldread,ideas______quickly.What________willprintingtakeinthefuture?introductiontradedirection,introduction,spread,tradespreaddirection2021/5/918Listenandfindoutwherethespeakeris.Inaschoollibrary.IntheBritishLibrary.IntheBritishMuseum.Listening2021/5/919Listenagainandanswerthequestions.Whyweresofewbooksproducedinancienttimes?Becausetheywerewrittenbyhand.2Whyweremanyoldbookscopiedontoacomputer?

Theyaretoovaluabletobepickedupandheldinthehand.2021/5/9203HowhasthecomputerhelpedpeoplereadoldbooksintheBritishLibrary?

Oldbookswerecopiedontoacomputerafewyearsagoforpeopletobeabletoreadthemwithouttouchingthem.2021/5/921Readthepassageandchoosethebesttitle.a)ThehistoryoftheInternetb)TheWorldWideWebc)TheInternetandtheWebd)ThefutureoftheInternet2021/5/922Readthepassageandanswerthequestions.1.WhenwastheInternetinventedbytheUSgovernment?Inthe1960s.2.Whatcouldpeopleonlysendatfirst?Theycouldonlysendverysimpletexts.2021/5/9233.WhoinventedtheWorldWideWebin1991?ABritishscientistnamedTimBerners-Lee.4.Canpeopleusee-commerceandonlineshoppingtobuyandsellthings?Yes,theycan.2021/5/924Nowcompletethetimetable.Inthe1960sTheInternetwasinventedforthearmytouse.Inthe1970sScientistsandbusinesspeoplewantedtousetheInternettosendandreceivemessages.2021/5/925In1991TheWorldWideWebwasinvented.Inthe1990sMoreandmorepeoplestartedtousetheInternettosendvarioustypesoffiles.TodayTheWebhashundredsofmillionsofusers.Ithaschangedthewaypeoplelive,workandplay.2021/5/926AroundtheworldE-booksJustasemailhaschangedthewaywewritetoeachother,e-booksarechangingthewayweread.Wecaneasilydownloadnewe-booksfromtheInternet.Itismucheasierandquickertosearchforpassagesnow,andwecanalsowritenotesinane-book.Whatismore,theysavealotofpaper.2021/5/927Bute-bookreadersarestillmoreexpensivethanpaperbooks,sonotallpeoplecanaffordthem.However,withtherapiddevelopmentofelectronictechnology,readinge-bookswillbecomecheaperandcheaper.Alotofpeoplethinktherewillbemoree-booksthanpaperbooksinthenearfuture.2021/5/928Workingroups.Prepareforyourdiscussion.Thinkofaninventionthathaschangedyourlife.Makenotesabouttheinvention:1Whatisit?2Whyisituseful?Researchhowtheinventionhasbeendevelopedandmakenotesaboutwhatyoufindout.2021/5/929Discusswithyourgroup.Tellyourgroupabouttheinvention.Askthemfortheirideas.Makenotesaboutyourdiscussions.2021/5/9301.Nobody________(allow)toenterthecinemawithoutaticket.2.Atalkaboutmusic___________(give)tomorrowafternoon.3.Thatproblem_________(solve)byMrWhiteyesterday.根據(jù)句意及括號內(nèi)所給動詞的提示用適當?shù)臅r態(tài)和語態(tài)填空。isallowedwillbegivenwassolved2021/5/9314.The