Unit4

Where'smyschoolbag?SectionA(第2課時(shí))

WarmingupPleasemakeconversationsaccordingtothepictures.GrammarFocusWhere's=WhereisWhere'sthemap?

It'sinyourgrandparents'room.Wherearemybooks?

They'reonthesofa.Where'shispencilbox?

It'sinhisschoolbag.Where'syourruler?

It'sunderthechair.Wherearetheirkeys?

They'reonthetable.3aLookatthepicturesandcompletetheconversations.A:Where______thekeys?B:They're_____the_____.A:Where'sthe______?______itonyourdesk?B:No,it's________thechair.A:Where_____thepencils?B:Idon'tknow.______theyinthe_________?A:Yes,theyare.123areontablebookIsunderareAreschoolbag3bAskandanswerquestionsaboutthethingsontheright.3bAskandanswerquestionsaboutthethingsontheright.參考答案：A:Wherearethebooks?B:They'reonthesofa.A:Where'sthecomputergame?Isitonthesofa,too?B:No,itisn't.It'sinthebookcase.A:Wherearethepencils?B:Idon'tknow.Aretheyinthepencilbox?A:Yes,theyare.3cStudentA,lookatthepictureonpage19.StudentB,lookatthepictureontheright.Askandanswerquestionstofindthedifferences.A:Where'stheschoolbag?Isitunderthetable?B:No,itisn't.It'sonthetable.3cStudentA,lookatthepictureonpage19.StudentB,lookatthepictureontheright.Askandanswerquestionstofindthedifferences.參考答案：A:Wherearethebooks?Aretheyonthesofa?B:No,theyaren't.They'reonthebed.A:Where'sthepencilbox?Isitintheschoolbag?B:No,itisn't.It'sontheteatable.A:Wherearethekeys?Aretheyonthetable?B:No,theyaren't.They'reunderthesofa.語法拓展一、where引導(dǎo)的特殊疑問句1.用法：該特殊疑問句用來詢問人或物所在的位置，其結(jié)構(gòu)為“whereis+單數(shù)名詞？”或“whereare+復(fù)數(shù)名詞？”。也就是說where后面be動(dòng)詞是用is還是are取決于be動(dòng)詞后面的名詞或代詞的單復(fù)數(shù)。單數(shù)用is,復(fù)數(shù)用are。Where’smyhat?Whereareyourparents?2.答語：where引導(dǎo)的特殊疑問句答語有以下三種形式。（1）用It’s+介詞短語（對(duì)應(yīng)Whereis...?）或They’re+介詞短語（對(duì)應(yīng)Whereare...?）。—Where’smyhat?—It’sonyourhead?語法拓展（2）可直接回答物品所在地點(diǎn)，省略it’s或they’re?！猈hereareyourparents?—(Theyare)Intheroom.（3）當(dāng)你不知道在哪里，可用“Idon’tknow”來回答，意為“我不知道”?！猈here’smybag?—Idon’tknow.注意：don’t=donot,其中do是助動(dòng)詞，當(dāng)主語為第三人稱單數(shù)時(shí)，助動(dòng)詞應(yīng)用does,與not縮寫為doesn’t。Shedoesn’tknow.語法拓展二、介詞in,on與under的用法1.in意為“在……里面，在……內(nèi)”通常表示在某一空間里。Myringisinthebag.【拓展】in還可以表示地點(diǎn)、在某年、月、世紀(jì)、早上、晚上等及使用什么語言。如：inWuhan；inthemorning；in2014；inEnglish2.on意為“在……上面”，表示物體間有面的直接接觸。Acupisonthedesk.【拓展】on也可表示時(shí)間（后接具體某一天）。如：onMonday在星期一3.under意為“在……下面”。如：underthedesk在課桌下Exercise一、從方框中選擇合適的介詞填空。（可重復(fù)使用）1.What'sthat_________English?2.Thebaseballis________thechair,onthefloor.3.Thepicturesare_________thesofa.4.Thebooksare________thebookstore.5.Iam________school.in

oninunderatunderoninat二、按要求完成句子。1.Yourkeysareonthebed.(對(duì)畫線部分提問)_________________yourkeys?2.Isthebookunderthedesk?(作否定回答)________,________________.3.Wherearethekeys?(用“在沙發(fā)上”作答)It’s_________________________.4.我的書包不在床上。(漢譯英)Myschoolbag_________________onthebed.WhereareNo