外研版英語(yǔ)九年級(jí)上Module9-Unit3課件(共32張PPT)

九年級(jí)上冊(cè)9ModuleGreatinventionUnit3LanguageinuseObjectives1.Tosummariseandconsolidatetheuseoffuturesimplepassive2.TosummariseandconsolidatenewwordsObjectives一般將來(lái)時(shí)&情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)observethefollowingsentencescarefully.Andpayattentiontothewordsinred.1.They'llbeputupontheschoolwebsite.2.Willcomputersbeusedmorethanbooksinthefuture?3.WillbooksbereplacedbytheInternet?4.AndtheycanbeseenontheInternetbyotherclasses,evenpeoplelivinginothercountries.observe

5.Paperwasfirstcreatedabout2000yearsagoinChina.6.Inthosedays,bookswereonlyproducedoneatatimebyhand.7.PrintingwasinventedinChinaduringtheSuiandTangDynasties.8.AmuchlargeramountofinformationcanbestoredinmorevariedfomsontheInternetthaninbooks.Completethesentences1.Peopleuseknivesforcuttingthing.Knives_______forcuttingthings.2.ThestudentscleanthewindowsoftheirclassroomtwiceamonthThewindowsoftheirclassroom_________twiceamonth.3.Ifoundtheticketonthefloor._________________onthefloor.4.Itoldhertoreturnthebookintime.She_______toreturnthebookintime.

areusedarecleanedTheticketwasfoundwastoldWhathaveyougetten?一般將來(lái)時(shí)&情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)一般將來(lái)時(shí)的被動(dòng)語(yǔ)態(tài)結(jié)構(gòu)：1.主語(yǔ)+willbe+動(dòng)詞過(guò)去分詞（+by+動(dòng)作執(zhí)行者）2.主語(yǔ)+am/is/aregoingtobe+動(dòng)詞過(guò)去分詞（+by+動(dòng)作執(zhí)行者）例如：Sometreeswillbeplantedthisspring.今年春天將要中些樹。WillyoubeaskedtostudyEnglish?你會(huì)不會(huì)被要求學(xué)習(xí)英語(yǔ)呢？各類句式的被動(dòng)語(yǔ)態(tài)1.肯定句形式：主語(yǔ)+will/be(am/is/are）goingto+be+動(dòng)詞過(guò)去分詞（+by+動(dòng)作執(zhí)行者）2.否定句形式：主語(yǔ)+willnot/be(am/is/are）goingto+be+動(dòng)詞過(guò)去分詞3.一般疑問(wèn)句形式：

Will+主語(yǔ)+be+done?

Be(am/is/are)+主語(yǔ)+goingtobedone?4.特殊疑問(wèn)句形式：特殊疑問(wèn)詞+will+主語(yǔ)+be+done?

特殊疑問(wèn)詞+be(am/is/are)+主語(yǔ)+goingto+be+done?含有情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)結(jié)構(gòu)：主語(yǔ)+情態(tài)動(dòng)詞+be+動(dòng)詞過(guò)去分詞（+by+動(dòng)作執(zhí)行者）例如：Themanmustbesenttohospital.這個(gè)人必須被送往醫(yī)院。各類句式1.肯定句形式：主語(yǔ)+情態(tài)動(dòng)詞+be+done2.否定句形式：主語(yǔ)+情態(tài)動(dòng)詞not+be+done3.一般疑問(wèn)句形式：情態(tài)動(dòng)詞+主語(yǔ)+be+done?4.特殊疑問(wèn)句形式：特殊疑問(wèn)詞+情態(tài)動(dòng)詞+主語(yǔ)+be+done?被動(dòng)語(yǔ)態(tài)用法總結(jié)根據(jù)時(shí)態(tài)變化的規(guī)則，將一般現(xiàn)在時(shí)、一般過(guò)去時(shí)、一般將來(lái)時(shí)和含有情態(tài)動(dòng)詞的主動(dòng)語(yǔ)態(tài)和被動(dòng)語(yǔ)態(tài)的結(jié)構(gòu)總結(jié)如下：（以do為例）時(shí)態(tài)主動(dòng)語(yǔ)態(tài)被動(dòng)語(yǔ)態(tài)一般現(xiàn)在時(shí)do/doesam/is/are+done一般過(guò)去時(shí)didwas/were+done一般將來(lái)時(shí)will/be(am/is/are)goingtodowill/be(am/is/are)goingto+be+done情態(tài)動(dòng)詞can/could/must...docan/could/must...+be+done1

Completethesentencesandconversationswiththecorrectformofthewordsandexpressionsinbrackets.1.____books_________(replace)bycomputersinthefuture?2.Mybikeisbroken.It__________(fix)tomorrow.3.Dad,canIusetheInternetthisevening?Yes,butthecomputerisnotonyet.Theelectricity_____________________(notconnect)untilnineo'clockWillbereplacedwillbefixedwillnot/won'tbeconnectedPage764.____theproblem_____________(taikabout)atthemeetingtomorrow?5.Who____________(invite)togiveareportaboutgreatinventionsnextFriday?6.——When___thework________(finish)?

——Intwodays.WillbetalkedaboutwillbeinvitedwillbefinishedPage762Lookatthepicturesanddescribethenewclassroomthatwillbebuilt.Usedthewordsintheboxtohelpyou.buildbuychangeAnewclassroomwillbebuilt.Possibleanswers:Anewfloorwillbebuilt.Newfurniture/desks/chairswillbebought.Anewblackboardwillbebought.Anewinteractivewhiteboardwillbebought.Thewindowsandthedoorwillbechanged.Theteacher'sdeskwillbepainted.Thelightswillbechanged.Thecolourofthewallswillbechanged.Thewallswillbefixed.3.workinpairs.Askandanswerquestionsaboutthesegreatinventions.Page77A:Whenwasthetelephoneinvented?B:Itwasinventedin1875....A:Whatkindoftelephonedoyouthinkwillbemadeinthefuture?B:...Page774.Completethesentenceswiththewordsinthebox.directionintroductionspreadtrade1.Beforethe__________ofprinting,fewpeoplecouldread.2.Thereweremorebookstosell,sothe____inbooksgrew.3.Becausemorepeoplecouldread,ideas______quickly.4.What_______willprintingtakeinthefuture?introductiontradespreaddirectionPage775

Listenandfindoutwherethespeakersis.

a)Inaschoollibrary.

b)IntheBritishLibrary

c)IntheBritishMuseumPage776.Listenagainandanswerthequestions.1.Whyweresofewbooksproducedinancienttimes?

Becausetheywerewrittenbyhand.2.Whyweremanyoldbookscopiedontoacomputer?

Theyaretoovaluabletobepickedupandheldinthehand.

3.HowhasthecomputerhelpedpeoplereadoldbooksintheBritishLibrary?Oldbookswerecopiedontoacomputerafewyearsagoforpeopletobeabletoreadthemwithouttouchingthem.Page787Readthepassageandchoosethebesta)ThehistoryoftheInternetb)TheWorldWideWedc)TheInternetandtheWebd)ThefutureoftheInternetNowcompletethechart.Inthe1960sInthe1970sIn1991Inthe1990sTodayReview復(fù)習(xí)一般將來(lái)時(shí)的被動(dòng)語(yǔ)態(tài)和含情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)。I.單項(xiàng)選擇1.ThankstotheInternet,differentkindsofinformation_______inashorttime.(2013安徽卷)A.canbelearnedB.hasbeenlearnedC.canlearnD.haslearned2.DoesshelikesingingEnglishsongs?Yes.She___tosingEnglishsongsinherroom.(2013湖南長(zhǎng)沙)A.OftendoesB.isoftenheardC.oftenhears3.Mustwecleantheclassroomnow?No,youneedn't.It____afterschool.(