七年级英语下册 Module 1 Lost and found Unit 3 Lanuguage in use教学课件 （新版）外研版.ppt

module1lostandfound unit3languageinuse languagepractice arethesecrayonsyours whosebagisthis it smine it smybag 重点提示 名词性物主代词 形容词性物主代词 名词 lookatthesepicturesandcompletethesentence 1 thesearemynewclothes thenewclothesare mine revision 2 hehasagraycar carisgray thegraycaris his his 3 themonkeyhaseightapples theapplesare its 1 a whosebagisthis isthatyourbag b no itisn t it slingling s 2 a b 3 a b 4 a b isthatyourpencil yes itis it smine isthatyourbasketball no itisn t it stony s isthatyourbook no itisn t it shis workinpairs askandanswerquestions bagcameracrayonseraserfootballgloveswalletwatch whosebagisthis isityours no it snotmine it shis 用自己的文具做道具 用以上句型两人一组编对话 whosepencilisthis isithers no it snothers it smine whoseeraseristhis isithis no it snothis it sher completethesentenceswiththecorrectformofthewordsfromthebox 1 isthis sweater daming yes itis 2 arethesegloves betty yes theyare your yours 3 watchisthis it stony s 4 thiswalletisn t isityours yes itis thankyou 5 tonyislookingforhiscrayons arethese whose mine his 6 isthisbagbetty s no it snot it slingling s 7 isthisthegirl sfootball no it snot football 8 ican tfind camera whereisit 9 what sthenameofthedog nameisblackie hers her my its matchthewordsfromboxawiththewordsfromboxb aherhisyourourmyitsbhishersitsmineoursyours aroundtheworld therearemanylostandfoundwebsites youcan tfindyourdog yourcat yourfavouritewatch oryourbrother theycanhelpyoufindthem youcansearch founditems orpostyour lostitems gotothesewebsitesandfindyourthings theinternetlostandfound workinpairs studenta thinkofthreeorfourthingsyouhavelostoryoucanchoosefromthebox describethem studentb thinkoffiveorsixthingsyouhaveinyourlostandfoundofficeoryoucanchoosefromthebox describethem boatcameracomputercrayonsduckfootballglovemobilephonepigwalletwatch studenta askstudentbifthey vegotthethingsyouhavelost answerquestionaboutdetails studentb answerquestionsaboutthethingsstudentahaslost askquestionsaboutdetails nowaskandanswerquestions actoutyoursketchtotheclass performthesketch watchotherstudents sketchesandmakealistofthethingstheyhavefound 归纳总结 it smybook it smine it syourhat it syours it shisjacket it shis it sherruler it shers it sourfootball it sours it stheirnotebook it stheirs 形容词性的物主代词 名词名词性的物主代词后不跟词 1 thisismybook thatoneis a sheb herc his2 penisthis a whoseb whoc who s3 thisisnot bag a mineb myc he 一 单项填空 5 thatisnot jacket a yoursb hersc his6 schoolisbig but ismuchbiggerthan a yours our yourb your our yourc your ours yours7 afriendof hasgonetoanotherschool a meb minec my 8 iwonderwhosebikeitis itmightbemy a neighbour sb neighbours c neighbours9 i vegotacold ihadtostay yesterday a atthedoctors b atthedoctor sc atthedoctorhis10 mywatchkeepsgoodtime whatabout mine oh twominutesnow a yourb hersc yours 1 a jacketisthis b it s 我的 sir 2 a isthis 他的 jacket b yes it s whose mine his his 二 根据汉语提示填空 3 a footballisthis isit 你的 b no it snot it s 她的 4 a arethese 你们的 books b no theyaren t theyare 他们的 whose yours mine hers your theirs 三 完成对话 a isthis you camera b no it snot i camera i isathome a whosecameraisit b perhapsit shelen s it s she a helen isthiscamera you c yes it s i camera thankyou a notatall your my mine hers yours my 构成 1 在单数名词的末尾加 s构成名词的所有格 表示 的 tony smother托尼的妈妈tom spen汤姆的钢笔 2 在以 s或 es结尾的复数名词后只需加 thegirls bags女孩们的书包 英语中的名词所有格表示一种所属关系 s所有格多用于有生命的名词 语法总结 名词所有格 3 在不以 s或 es结尾的复数名词后 加 s构成所有格 women sday妇女节 4 表示时间 距离的名词所有格与有生命的名词所有格构成方法相同 today sclass今天的课 注意 可用名词所有格表示地点 atmyaunt s在我姑姑家atthedoctor s在医生的诊所 如果并列名词各自所拥有某物 每个名词后都加 s 若表示两