英语人教版九年级全册Unit4 I SectionA1a-1c.ppt

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1、Unit4Iusedtobeafraidofthedark.SectionA11a~1c1.语言知识目标：1)能掌握以下单词：humorous,silent,helpful.能掌握以下句型：①Iusedtobe/do...②—DidMariousetobeshort?—Yes,hedid.③—What’shelikenow?—He’stallnow.2)能够用英语描述自己或他人过去常常做的事情；发现自己或他人在外表、性格、兴趣等方面所发生的变化。2.情感态度价值观目标：让学生明白事物是在不断发展、变化的道理，培养学生

2、积极向上的心态。学习目标明星一对一你能猜出他/她是哪位明星小时候的照片吗？ZhouXunLeadinGuessingGameLuYiZhangZiyiLuHanTodaywe’lltalkaboutwhatpeopleusedtobelike.warmingupWhatdoesshelooklike?sheis.shorthasbigeyeshaslongstraighthairthinoutgoinghumoroushelpfulconfidentHowdowedescribepeople?tall/shortme

3、diumheightstraight/curlyhairlong/shorthairheavythinyoungoldFillinthechartwithwordsdescribepeople.1aAppearancePersonalityoutgoingfunnyhelpfulcutekindfriendlyconfidentZhangYishanusedtobeshort,butheistallnow.PresentationFanBingbingusedtobequiet,butnowsheisoutgoing

4、.Ididn'tusetowearglasses,butIwearglassesnow.Lookatthepicturein1aandmakeconversations.Practice1cDidMariousedtobeshort?Yes,hedid.Heusedtobereallyshort.What’shelikenow?He’stallnow.Compareyou/she/heinthepastandnow,tellyourfriendshowyou/she/hechanged.PairworkListeni

5、ngListen.Bobisseeingsomefriendsforthefirsttimeinfouryears.Whatdidhisfriendsusetolooklike?1b1.Mariousedtobe______.Heusedtowear_______.2.Amyusedtobe_____.Sheusedtohave_______hair.3.Tinausedtohave______and______hair.shortglassestallshortredcurlyLanguagepoints1.Ius

6、edtobeafraidofthedark.usedtodosth.过去常常做某事表示过去经常性或习惯性的动作或状态，暗指现在已经不存了，强调过去与现在的对比。usedto的否定形式有两种：didn’tuseto或usedn’tto。e.g.Theyusedtobegoodfriends.他们过去是好朋友。(暗示现在不是了)Hedidn’tuseto/usedn’tsmoke.他过去不吸烟。Didyouuseto/Usedyoutoplaytheguitar?你过去弹吉他吗？usedto用于疑问句时，可借助助动词di

7、d，也可以将used提到主语前。【拓展】几个易混结构的比较：过去常常做某事被用来做…习惯于做某事注意：usedtodoing()×e.g.Thiskindofwoodisusedtomakepaper.这种木头是被用来做纸的。beusedtodosth.被用来做某事be/getusedtosth./doingsth.习惯于某事/做某事e.g.Hegetsusedtowalkingtoschool.他习惯步行去学校。根据所给汉语提示完成英语句子。1.Myuncle__________________(以前是个司机),b

8、utnowheisanactor.2.Tom’sfather____________________(过去常常看书)afterlunch.3.Mary__________________(以前常常骑自行车)towork,butnowshe_________________(习惯步行)towork.4.Thepencil_____________