七年级英语上册 Unit 3 Is this your pencil Section A（Grammar Focus3c）课件 （新版）人教新目标版.ppt

unit3isthisyourpencil grammarfocus 3c sectionaperiod3 teachingandlearninggoals 一 语言知识1 复习sectiona所学对话2d 2 掌握含有be的一般疑问句 形容词性物主代词和名词性物主代词的用法 二 语言功能identifyownership 确认物品所属关系 三 学习策略利用教学图片或制作多媒体课件来展开课堂pairwork groupwork的口语交际活动 识别物品的所属 体会指示代词 一般疑问句的用法 让学生学会与他人合作交流 并能把语言材料用到真实的生活情景中去 teacher hi anna aretheseyourpencils anna no they rebob s teacher andisthishisgreenpen anna no itisn t thebluepenishis teacher whataboutthisdictionary anna it shelen s andthegreenpenishers too role playtheconversationin2d teacher andtheeraser isthatyours anna yes itis teacher thankyouforyourhelp anna anna you rewelcome teacher hi anna arethesepencils anna no they re teacher andisthisgreenpen anna no itisn t thebluepenis teacher whataboutdictionary anna it s andthegreenpenis too teacher andtheeraser isthat anna yes itis teacher thankyouforhelp anna anna welcome your bob s his his this helen s hers yours your you re 语境中感知语法 能够就物主关系进行问答 identifyownership a isthis thatyour b yes itis it s no itisn t it s a arethese thoseyour b yes theyare they re no theyaren t they re s1 excuseme isthisyour s2 no itisn t ithinkit sher his s1 excuseme isthisyour s3 yes itis it smy s1 hereyouare s3 thankyou s1 arethese s4 呈现语法 isthisyourpencil yes itis it smine no itisn t it shers isthishisgreenpen no itisn t thebluepenishis isthatyourschoolbag yes itis no itisn t aretheseyourbooks yes theyare no theyaren t arethoseherkeys no theyaren t they remine 这是你的铅笔吗 yourpencil 2 是的 它是我的 yes it s 3 那是你的书包吗 yourschoolbag 4 不是 它是他 她的 no it s 5 这是他的绿色钢笔吗 this pen isthis mine isthat itisn thishers itis ishisgreen 一 重点句型 6 不是 那只蓝色钢笔是他的 no the is 7 这些是你的书吗 yourbooks 8 是的 不是 yes no 9 那些是她的钥匙吗 her 10 不是 它们是她的 no hers arethese theyare theyaren t arethosekeys they re bluepenhis itisn t 1 itis 2 theyare 3 isnot 4 arenot 5 thatis 6 nameis it s 二 写出下列表达方式的缩写形式 they re isn t aren t that s name s 你发现语法规律了吗 发现归纳语法规律 1 含有be am is are 动词的一般疑问句 结构 意思 肯定回答 否定回答 注意 肯定回答不可以朗读 be 主语 其他部分 吗 yes 主语 be am is are no 主语 be am is are not 缩写 一般疑问句用升调 2 this指 that指 肯定回答都是否定回答都是 要表示放在一起的东西是先说再说 近指 远指 yes itis no itisn t these those 3 名词性物主代词 mine hers yours等是 相当于一个名词 可以在句子中单独使用 它相当于 而形容词性物主代词只能和名词在一起使用 例如 thisisyourruler it snotmyruler thisrulerisyours it snotmine 这是你的尺子 它不是我的 thosearen thisbooks they reherbooks thosebooksaren this they rehers 那些书不是他的 它们是她的 名词性物主代词 形容词性物主代词 名词 yes it is hisruler are mypencils yes are no it is yourbook no they are herpens this these is they that those is 3a completethequestionsandanswersabouteachpicture yes itis no theyaren t no itisn t yes theyare aren t 控制性机械练习 1 isthisherruler 2 isthatherruler 3 arethesehispencils 4 arethoseanna sbooks yes they re no sally s no mine yes it s readthequestionsandcompletetheanswers itis 3b mine itisn t it s theyare his theyaren t they re 半控制性意义练习 3c putsomethingsintotheteacher sbox thentakesomethingoutoftheboxandfindtheowner youonlyhavetwoguesses isthisyoureraser no itisn t 开放性交际运用 一般疑问句是在句子中用提问的方式提供一些信息 要求对方用yes或no回答的疑问句 朗读一般疑问句用升调 其简略答语用降调 由be动词 am is are 引导的疑问句结构是 be 主语 其他部分 含有be动词的一般疑问句 summary1 isthatyourbike 那是你的自行车吗 aretheyyourfriends 他们是你的朋友吗 其答语 肯定回答 yes 主语 be am is are 否定回答 no 主语 be am is are not isthisyourpencil 这是你的铅笔吗 yes itis no itisn t 是的 不是 形容词性物主代词和名词性物主代词表 summary2 名词性物主代词 相当于一个名词 可以在句子中单独使用 它相当于 形容词物主代词 名词 而形容词性物主代词只能和名词在一起使用 mypen mine herkey hers hisbooks his yourruler yours summary3 一 单项选择1 isthisyourkey jenny no isinmyschoolbag a hisb hersc mine2 isthis book no itisn t a theirs theirb hers hisc your mine3 thegreenpenisn t it s a his hisb his yoursc yours my c c b theendofclasstest 4 excuseme arethese newshoes no theyaren t areblackoverthere a her hersb her shec hers her5 thesearen t yellowpencils thebluepencilsare a mine myb his hisc hers her6 isthat pencilbox no itisn t it s a eric linda sb linda ericc eric s linda s a b c 1 arethoseyour pencilbox yes theyare they re my 2 isthat anna greeneraser no itisn t therederaseris her 3 are this yourkeys no it aren t 4 isthebluepencil your linda no itisn t it s bob 5 thatisn t eric schoolbag his isred 二 用所给单词的适当形式填空 these they mine anna s pencilboxes hers yours bob s eric s his 1 这是我的字典 thisis english 2 杰克 谢谢你的帮助 thankyoufor jack 3 今天去公园怎么样 goingtothepark 4 那些不是琳达的书 linda sbook 5 那是他的铅笔盒吗 hispencilbox 三 完成句子 mydictionary thosearen t yourhelp whatabout isthat a 1 aretheseyourpens b 2 a 3 b it sanna s andtheblueschoolbagishers too a andtheeraser 4 b yes itis a 5 gina b you rewelcome 四 补全对话 a what sthis b yes itis it smine c excuseme d no they remike s e t