英语人教版九年级全册unit41a-1c.ppt

Unit4 SectionAPeriod1 1a 1c Whatdoesyourfriendlooklike Whatisyourfriendlike Howtodescribeaperson appearance personality AppearanceWhatdoeshe shelooklike PersonalityWhatishe shelike be have be wear inthepast now KateGreen Katewasveryshortinthepast butsheistallnow Kateusedtobeshort butnowsheistall VS Heworeglasseswhenhewasastudent butnowhedoesnotwearglasses Heusedtowearglasses butnowhedoesnotwearglasses Shehadshorthairwhenshewasyoung butnowshehaslonghair Sheusedtohaveshorthair butnowshehaslonghair inthepast now Shelikedswimming butnowshelikesrunning Sheusedtolikeswimming butnowshelikesrunning Iusedtobeafraidofthedark 我过去怕黑 usedto 动词原形 表过去的习惯或过去经常反复发生的动作或状态 但现在已经不再存在了 可用于所有人称 否定形式为 didn tusetodo疑问形式为 Did usetodo 答句 Yes did No didn t 1 Ididn tusetobeheavy 2 Didheusetobeshort Yes hedid 3 Hedidn tusetowearglasses 练习 1 Yourbrother playcomputergames butnowheoftendoesit A didn tusetoB didn tusedC doesn tusetoD don tused 2 yourfather tobeamathteacher A Did useB Does usedC Did usedD Does use 3 Heusedtotakeawalkintheparkhere 改为否定句 Hetotakeawalkintheparkhere didn tuse 完成句子1 她过去常常很安静 She veryquiet 2 我过去放学后常踢足球 I soccerafterschool usedtobe usedtoplay before now Theriverusedtobedirty butnowitisclean small oldhouses newbuildings Thehousesusedtobesmallandold before now Sheusedtogetupverylate 1bListen Bobisseeingsomefriendsforthefirsttimeinfouryears Whatdidhisfriendsusetolooklike Mariousedtobe Heusedtowear 2 Amyusedtobe Sheusedtohavehair 3 Tinausedtohaveandhair short glasses tall short red curly Lookatthepicturein1aandmakeconversations Practice 1c DidMariousetobeshort Yes hedid Heusedtobereallyshort What shelikenow He stallnow DidAmyusetohaveshorthair Yes shedid Sheusedtohaveshorthair What sshelikenow Shehaslonghairnow DidTinausetohaveredhair Yes shedid Sheusedtohaveredandcurlyhair What