usefultofind•Haveatalkusingthetwoquestions.•1.Whatdo/doessblooklike?•2.Whatbesblike?问题导学MychildhoodnowIusedtohaveshorthair.Ihavelonghair.Sheusedtobefat.Nowsheisthin.Sheusedtohavelonghair.Nowshehasshorthair.threeyearsagorightnow1b1Mariousedtobe___________.Heusedtowear________________.2Amyusedtobe____________.Sheusedtohave___________hair.3Tinausedtohave___________and______________hair.redtallshortglassesshortcurlyMakeconversationsaccordingtothepicturesin1a•Example•A:DidMariousetobeshort?•B:Yes,hedid.Heusedtobereallyshort.•A:What'helikenow?•B:Nowheisreallytall.usedto+do：“过去常常”表示过去习惯性的动作或状态，但如今已不存在Scarfusedtotakeawalk.(过去常常散步)注意：一般疑问句Didsbusetodosth?否定句sbdidnotusetodo相关链接：beusedtodoingsth(习惯于做某事)beusedtodosth(被用于做某事)Practiceconversationsinpairswhatyouusedtobelike？Iusedtobe…Iusedtohave…didn’t1HeusedtosingEnglishsongs,_______________________?(完成反义疑问句)2Thelittlegirloftenworeaskirtinthepast.(同义句)Thelittlegirl_______________askirt.3Mikeusedtoplaysocceratschool.(否定句)Mike____________toplaysocceratschool.Mike______________playsocceratschool.4Theyusedtohavealotmorefreetime.(一般疑问句)______they______havealotmorefreetime？_______they_______tohavealotmorefreetime?heusedtowearusedn’tdidn’tusetoUsedtoDiduseEx1______workinMicrosoft?A.DidyouusedtoB.DidyouusetoC.Doyouusedto2.Where____livebeforeyoucamehere?A.didyouusedtoB.didyouusetoC.heusedto3--Oh，Steve.Overhere.Don’tyonrememberme?--_______.You’rePaula,aren’tyou?A.Yes，Ididn’tB.No，IdidC.No，IdoD.Yes，IdoAHerson_______Coke,butnowhe_______milk.Ausedtodrink,usedtodrinkingBusedtodrinking,drinksCisusedtodrinking,usedtodrinkDisusedtodrink,isdrinking（一）肯定形式：主语+usedto+do…Iusedtogetupatsix.(二)否定形式：主语+usedn’t/didn’tuse+todo…Heusedn’ttostudyhard.=Hedidn’tusetostudyhard.(三）疑问形式:①Used+主语+todosth…?答语：Yes,主语+usedto./No,主语+usedn’tto②Did+主语+use+todo….?答语：Yes，主语+did./No,主语+didn’tUsedhetogotoschoolonfoot?=Didheusetogotoschoolonfoot?(四)反意疑问句：肯定句+didn’t/usedn’t+主语？Heusedtobeveryrich,didn’the/usedn’the?否定句+did/used+主语？Hedidn’tusetosmoke,did/usedhe?①Mymotherused_________（tell）usstorywhenwewereyoung.()②Heusedto____shortand____shorthairwhenhewasyoung.A.have;beB.be;haveC.be;beD.have;havetotellB【用法归纳】【辨析】：usedtodosth，beusedtodosth.beusedtodoingsth.usedto“过去常常”(后接动词不定式，表示过去的习惯)。否定式有两种：didnotuseto或usednotto。疑问式有两种：Did...useto...?或Used...todo...?但常用第一种。答语形式与did和used的形式一致。◆usedtodosth.“过去常常做某事”(而现在已经不做了)，表示过去习惯性、经常性的动作或状态，和现在对比，暗示现在不做了。to为不定式符号，后跟动词原形。：IusedtogoshoppingonSaturdays,butnowInolongerdoso.过去我经常星期六去购物，但现在我不再那样了。◆beusedtodosth.表示被动，“.....被用来做……”。Computersareusedtohelppeopledomanythings.电脑被用来帮助人们做很多事情。◆beusedtodoingsomething.“习惯于做某事”。to在这里是介词，后接名词或动名词。Theteacherisusedtogoingtobedlateintheevening.那个老师习惯于晚睡觉。【2014山东枣庄]LiuHuan,afamousmalesinger,haslonghair,becausehe______longhair.A.usedtohaveB.isusedtohavingC.isusedforhavingD.isusedtohave【2014湖北黄冈】-Grandpahaschangedalot.-Sohehas.Hespendsmoretimethanheusedto______gameswiththechildren.A.playB.playingC.pla...
