Unit3Isthisyourpencil第二课时SectionA(GrammarFocus～3c)【学习目标】1．总结归纳辨认物品的所有者所用的句型。(1)—Excuseme.Isthis/that…？—Yes，itis./No，itisn't.(2)—Excuseme.Arethese/those…？—Yes，theyare./No，theyaren't.2．根据不同场景，能用英语对物品的所属进行提问和回答。【学习重点】通过进行不同形式的对话练习来熟练运用辨认物品所有者的句型，同时复习所学的学习用品的词汇。【学习难点】总结归纳辨认物品的所有者所用的句型；熟练运用这些句型。☞学习提示Consolidatethesentencepatterns“Isthis/that…？Arethese/those…？”Task1☞学习提示Reviewthewords，phrasesandsentencesonP13－P14.StudentsreadGrammarFocus，thenrememberthem.【学法指导】►schoolbag是school＋bag＝schoolbag合成词。常见有：schoolwork学业；homework作业；classroom教室；housework家务►名词所有格的构成。(1)表示有生命的事物名词的所有格，通常是在名词末尾加“'s”。以s结尾的复数名词，只在其后加“'”；不以s结尾的复数名词，其所有格仍然是在词尾加“'s”。例如：theteacher'sdesk老师的讲桌；yourgrandparents'room你祖父母的房间；Children'sDay儿童节情景导入生成问题1．(Asksstoputsomeschoolthingsontheirdesks)Letsomessstandupandsaywhatschoolthingstheyhave.2．Twalksaroundtheclassroom，picksupthethingsandasksaboutthem.T：Isthisyourpen？S1：Yes，itis.It'smine.T：Isthisyoureraser?S2：No，itisn't.It'shers.T：Aretheseyourbooks?S3：Yes，theyare.T：Arethoseyourrulers?S4：No，theyaren't.Theyarehis.自学互研生成能力Task1Let'sreadnewwordsandphrases.1．Icanread.(我会读)(1)大声朗读下列单词和短语。单词：these，those，pencil，mine，pen，schoolbag，book，hers，aren't，isn't短语：yourpencil，hisgreenpen，yourschoolbag，herkeys(2)朗读GrammarFocus中的对话。2．Icanwrite.(我会写)根据汉语意思提示，写出下列英语短语。(1)他的绿色钢笔his__green__pen(2)你的书包your__schoolbag(3)她的钥匙her__keys(4)安娜的书Anna's__books(5)老师的盒子the__teacher's__boxTask2Let'smakeconversations.1．Icantranslate.(我会译)(1)这是她的朋友吗？Is__this__her__friend?(2)那是他的字典吗？Is__that__his__dictionary?(3)这些是他们的杯子吗？Are__these__their__cups?(4)这把直尺是我的。The__ruler__is__mine.(5)那些光盘是你们的吗？Are__those__CDs__yours?2．Icanpractice.(我会练)完成教材3a和3b的练习。3．Icanmakeconversations.(我会编对话)结合教材3a和3b，编写对话。—Isthisyourpen？—Yes，it__is．It'smine．—Isthatyourschoolbag?—No，it__isn't．It'shers．—Arethesehispencils?—Yes，they__are．They'rehis．—ArethoseAnna'sbooks?—No，they__aren't．They'remine.(2)表示两个或两个以上的人共有某事物时，只需在最后一个名词后加“'s”；如果不是共有的，则需在每个名词后都加“'s”。Task2☞学习提示Asksstofinish3a，3b，thenpractice.【注意】缩写形式isn't，aren't用在否定回答中，肯定回答不缩写。【学法指导】►this/that与单数名词连用；these/those与复数名词连用。【备注】4.Icansummarize.(我会总结)Isthis/that…？结构的一般疑问句的答语要用Yes，itis.或No，itisn't.而不用Yes，this/thatis.或No，this/thatisn't.另外，Arethese/those…？结构的一般疑问句的答语要用Yes，theyare.或No，theyaren't.而不用Yes，these/thoseare.或No，these/thosearen't.例如：—Isthatyourruler？那是你的尺子吗？—Yes，itis./No，itisn't.是的，它是。/不，它不是。—Arethosehisdictionaries？那些是他的词典吗？—Yes，theyare./No，theyaren't.是的，它们是。/不，它们不是。Task3Let'splayagame.Putsomethingsintoabox.Thentakeonethingoutoftheboxandfindtheowner.交流展示生成新知Showingroups.(Time：sixminutes)First,thestudentsreadthewordsandphrasesingroups.Then，readtogetherandsumupthe...
