Unit1MySchoolALetstalk（課件）人教PEP版英語(yǔ)四年級(jí)下冊(cè)

Unit1MySchoolALet’stalkWelcomebacktoschool!Mikeisbacktoschool,too.Lookandanswer.1HowmanypeoplearethereTherearefourpeople.2Wheredoestheboywanttogo(想去哪)Hewantstogototheteachers?office.3WhydoesMikewanttogototheteachers?office(為什么Mike要去辦公室？Becausehewantstohandin(交)hishomework.IsMissWhiteathomeWhere?stheteachers?officeNo,sheisn’t.Sheisintheteacher’soffice.Excuseme.Where’stheteachers’officeIt’sonthesecondfloor.OK.Thanks.Hi.Isthistheteachers’officeNo,itisn’t.Theteachers’officeisnexttothelibrary.Hi,MissWhite!Here’smyhomework.Thankyou,Mike.Bye,MissWhite.Isthistheteachers?officeNo,itisn?t.It?saclassroom.Isthistheteachers?officeNo,itisn?t.It’sthelibrary.Isthistheteachers?officeYes,itis.Isthisthe______Yes,itis.No,itisn’t.It’sthe______.Isthisthe______Yes,itis.No,itisn’t.It’sa______.Isthisthe______Yes,itis.No,itisn’t.It’sthe______.Whereistheteachers?officeIt’sonthefirstfloor.teachers?officelibraryfirstfloorsecondfloorIt’snearthelibrary.It’snexttothelibrary.thefirstfloorthesecondfloorthethirdfloorthefourthfloorthefifthfloorWhereisthe…..It’sonthe……Isitnextto…？Yes,itis./No,itisn’t.Askandanswerplaygroundgardenlibraryteachers’officeGotothelibrary.Readabook.Let'sdo.Gototheteachers'office.Sayhello.Gototheplayground.Playfootball.Gotothegarden.Watertheflowers.ListenandchantnumberLet'sreadundertigerbakerrulerfarmerdinnereraserafterriverteacherfathererbdfgklmnstlvchthLet'sread

Read,underlineandsay1.sisterrulerundernumber

2.computereraserdinnerwinter

3.underafterwaterriver1.sisterrulerundernumber

2.computereraserdinnerwinter

3.underafterwaterriver

Let'ssing！

Look,listenandwritewaterdinnercomputerOrderthesentences.()It’sonthesecondfloor.()No,itisn’t.Theteachers’officeisnexttothelibrary.()Ok,thanks()Bye!Thanks.()Isthistheteachers’office()Excuseme.Where’stheteachers’office143526SummaryChooseandmatch()1.Whereistheteachers’office()2.Isthisthelibrary()3.IsitnexttotheclassroomA.Yes,itis.B.No,it’snexttothelibrary.C.It’sonthefirstfloor.ACB固定搭配onthefirstfloor在第一層onthesecondfloor在第二層firstfloor可簡(jiǎn)寫為F1secondfloor可簡(jiǎn)寫為F2floor為樓層，表示在第幾層樓用介詞on

數(shù)詞分為基數(shù)詞和序數(shù)詞。基數(shù)詞就是我們學(xué)過(guò)的one,two,three,four…可以用來(lái)表示數(shù)量、時(shí)間、年齡、號(hào)碼等，序數(shù)詞用來(lái)表示順序，如名次、日期等。序數(shù)詞是由基數(shù)詞變化而來(lái)的。其中one,two,three的序數(shù)詞變化是特例?；鶖?shù)詞前不加the,序數(shù)詞前要加the。

基數(shù)詞和序數(shù)詞

one——first第一two——second第二three——third第三句型講解Where’stheteachers’officeIt’sonthesecondfloor.Isthistheteachers’officeNo,itisn’t.Theteachers’officeisnextto(在……旁邊)thelibrary.Questions:A.左右兩邊的’s和s’意義相同嗎？B.第四句紅色部分的肯定形