2023学年完整公开课版Unit4Lesson13Hecouldplaytheviolinwhenhewas

Lesson13

Hecouldplaytheviolinwhenhewassix.+V.(原)情态动词WolfgangAmadeusMozart(1756-1791)★Biography★Hisworks★Introductionofhisbirthplace----Salzburg

BiographyHewasborninSalzburg,AustriaonJan.27,1756.HisfatherwasLeopoldMozart,hewasacomposerandviolinist.OnDec.5,1791,Mozartdiedofrheumaticfever.Hisworks

Mozartcomposedover600works,including:21stageandoperaworks,over50symphonies,25pianoconcertos,12violinconcertos,27concertarias,17pianosonatas,26stringquartets,andmanyotherpieces.

SalzburgThecityatduskwiththefortressandcastleSalzburgisinthewestofAustria.Itisanoldtown.Thepopulationis200,000.Althoughitissmall,thereare60hotelsinitBecausetheSalzburgMusicFestivalisheldyearly,atthattime,thetowncanattractalotoftouriststocome!!!Pleasechoosethemainidea:A.Mozartcouldplaythethreemusicinstruments.B.Mozartcouldwritemusicforviolin.C.Mozartwasaverytalentedchild.Whatcouldhedowhenhewasyoung?BytheageofsixWhenhewassixAttheageofsevenAttheageofeightAttheageoftwelveWhenhewasfourteenHecould+V(原)……Hecouldalreadyplaythekeyboardandtheviolin.Hewrotefiveshortpianopieces.Hewrotemusicforviolin.Hewrotealongpieceofmusic.Hewroteacomicopera.HewentforaperformanceinRome.表示时间的短语：bytheageof……attheageof……whensb.was……

主语+

could+V.(原)……

主语+couldn’t+V.(原)……Could+主语+V.(原)……?Yes,主语+

could.No,主语+

couldn’t.

playedthecomputergamesfourHecould

playthecomputergameswhenhewas

4.usedthecomputer,sevenTheycould

use

thecomputerwhentheywere7.playedthebaseball,5Shecould

playthebaseballwhenshe

was5.

walkedHecouldn’t

walkdrewapicture(draw)Shecouldn’t

drawapictureswam(swim)Theycouldn’t

swim.readthebook,yesCouldheread

thebook?Yes,hecould.Couldheread

thebookwhenhewassix?readthebook,sixyesYes,hecould.onhisownreadthebook,NoCouldheread

thebook?No,hecouldn’t.readthebook,five,NoCouldheread

thebookwhenhewasfive?No,hecouldn’t.onhisownplayedtheviolin,JuniorhighschoolyesCould

theyplay

theviolinwhentheywereatJuniorhighschool?Yes,theycould.Couldtheygoroller-skatingwhentheywere

inGrade3?Yes,theycould.went(go)ro