七年级英语上册 Unit 3 Is this your pencil Section A（1a2c）课件 （新版）人教新目标版.ppt

unit3 isthisyourpencil sectiona 1a 2c what sthisinenglish it sanorange what sthatinenglish it sanorange revision spellit please o r a n g e what sthis it sapencil presentation what sthat it saneraser whatarethese theyarepencils whatarethose they reerasers what sthis that it sa an what rethese those theyare pairwork matchthewordswiththethingsinthepicture 1a 1 pencil 2 pen 3 books 4 eraser 5 ruler 6 pencilbox 7 schoolbag 8 dictionary e g b h c f a d a excuseme isthis thatyour b yes itis it smine no itisn t it shers his pairwork isthisyourschoolbag no itisn t it shers it shis yes itis it smine it sherschoolbag it smyschoolbag it shisschoolbag yours listenandnumbertheconversations 1 3 a isthisyourpencil b yes itis it smine a isthatyourschoolbag b no itisn t it shis a aretheseyourbooks b no theyaren t they rehers 3 2 1 mypencil hisschoolbag herbooks 1b 形容词性物主代词与名词性物主代词的比较 相同点 他们的意思都一样 都指 的 不同点 形容词性物主代词后要接名词 如 myjacket hispen herruler 而名词性物主代词后面不接名词 如 mine his hers practicetheconversationsin1b thenmakeyourownconversations pairwork eg a hi hello isthisyour b yes itis it smine no itisn t it shis hers a thankyou b you rewelcome 1c listenandcheck thethingsyouhear 2a listenagain completetheconver sationwiththewordsinthebox eraserspencilrulerpencilboxbooks erasers pencil ruler pencilbox books 2b tom excuseme grace isthisyour grace yes thankyou andthosearemy tom andjane isthisyour jane no itisn t it shers tom ok andthesearemy thisisyour jane explanation excuseme grace 打扰一下 格蕾丝 excuseme意为 劳驾 请原谅 常用于询问 求助或请求之前 表示歉意或礼貌 辨析excuseme与sorryexcuseme常用于事前请他人帮忙 或打扰别人的情况 sorry一般用于事后对犯错与或不能满足对方的请求等表示歉意 pairwork practicetheconversationin2b thenmakeyourownconversationsusingthethingsinyourclassroom 2b a excuseme isthisyourpen b yes itis it smine a isthisyourruler b no itisn t it shis hers 1 确认所属关系 a isthis thatyour b yes itis it smy it smine no itisn t it shis her it shis hers a arethese thoseyour b yes theyare no theyaren t theyareh