人教版七年级英语上册第四单元PPT课件

人教版七年级英语上册第四单元PPT课件SectionA(1a-2d)Thisismyroom.abdefbed___bookcase___sofa___chair___table___bedfaReadandlearnWordsandexpressionstable/ei/bed/e/bookcase/ei/sofa/әu/chair/eә/table/eI/bed/e/bookcase/ei/sofa/әu//ә/booksschoolbag/æ/keyschair/eә/onunderincomev.comeondeskn.thinkv.roomn.theirpron.hatn.headn.yeahinterj.来；来到快点书桌认为；想；思考房间他（她、它）的帽子头是的；对Wordsandexpressions1.table____2.bed____3.bookcase___4.sofa___5.chair___6.schoolbag___7.books___8.keys____behgdafcMatchthewordswiththethingsinthepicture.1a234Listenandnumberthethingsinthepicture[1-4].1bPracticetheconversationin1awithyourpartner.Thenmakeyourownconversationsusingthewordsinthebox.oninunder1cWhere’stheschoolbag?It’sunderthetable.Where’sTom?It’sinthebox.I’mTom.Where’sthealarmclock?Where’s=WhereisIt’sonthechair.It’s=ItisWherearethebaseballs?They’reonthechair.在……上面Wherearethebaseballs?They’reunderthechair.在……下面Doyouknowthesethings?bookskeysacomputergamearulerapencilboxaschoolbagListenandnumberthethings[1-6].265342aListenagain.Findthethingsfrom2aandnumbertheminthepicture[1-6].362452bPairworkA:Arethekeysin/on/underthe…?B:No,theyaren’t.They’reonthetable.Askandanswerquestionsaboutthethingsinthepicturein2b.2cA:Istheschoolbagin/on/underthe…?B:No,itisn’t.It’s…Role-playtheconversation.Mom:Comeon,Jack!Jack:Oh,no!Where’smybag?Mom:Hmm…isitonyourdesk?Jack:No.Andit’snotunderthechair.Mom:Oh!It’sonthesofa.Jack:Thankyou,Mom.Err…where’sthemap?Mom:Ithinkit’sinyourgrandparents’room.Jack:Yes,it’sontheirbed!Andmyhat?Mom:It’sonyourhead!Jack:Oh,yeah!Haha!2dGrammar1.Wherequestions2.介词on,in,underWhereis…?……在哪？It’sunder/on/in…它在……下面/上面/里面。Whereare…?……在哪？They’reunder/on/in…它们在……下面/上面/里面。where’s是whereis的缩写。这是一个由特殊疑问词where引导的特殊疑问句,询问某物在何处。Wherequestions结构：Where+be(is,are)+主语？•be动词的单复数由主语决定，当主语是单数或不可数名词时用is；当主语是复数名词时用are。•答语：“Itis/Theyare+方位介词＋名词或代词”。如：---Whereisthecomputer?计算机在哪儿？---It’sonthedesk.它在桌子上。---Wherearehiskeys?他的钥匙在哪儿？---Theyareonthesofa.它们在沙发上。Where’sthe…?It’son/in/under….Talkaboutthethings.thepencils?intheschoolbag.thebaseballs?onthesofa.Whereare?They’reonthetable.They’re…=Theyare…therulers?thekeysunderthebox.Where’re＝Whereare+复数？用来指示位置关系的介词，与后面表示地点的宾语构成介词短语，表明两个对象的位置关系，所以我们形象地称之为方位介词。on的意思为“在……的上面”，所提到的两个对象有一定的接触面。例如：Thecatisonthebox.这只小猫在箱子上。on,in和underin意为“在……里面”，所提到的两个对象在位置上有相对的包含关系。Thecatisinthebox.这只小猫在箱子里。under意为“在……下面”，所提到的两个对象没有接触面。Thecatisunderthebox.这只小猫在箱子下面。根据汉语写单词完成句子，每空一词。1.妈妈,我的书在哪？Mom,________mybook?2.我的棒球在桌子下的地板上。Mybaseballis____thetable____thefloor.3.钥匙在沙发上吗？__________onthesofa?4.我认为帽子在你的头上。_______thehat____________.whereisunderonArethekeysIthinkonyourhead书面作业(Writingwork)课时训练Unit4SectionA第一课时口头作业(Oralwork)1.背单词。2.背诵P202d中的对话3.找partner运用所学句型自编对话SectionA(GrammarFocus-3c)Where’sthecomputergame?It’sonthetable.RevisionWherearethebooks?They’reonthebed.RevisionWhereistheruler?RevisionIt’sinthepencilbox.GrammarFocus(语法重点)QuestionsAnswersWhere’sthemap?It’sinyourgrandparents’room.Wherearemybooks?They’reonthesofa.Where’shispencilbox?It’sinhisschoolbag.Where’syourruler?It’sunderthechair.Wherearetheirkeys?They’reonthetable.Where’s=WhereisA:Where________thekeys?B:They’re______the___________.areontable3aLookatthepicturesandcompletetheconversations.A:Where’sthe_______?_______itonyourdesk?B:No,it’s________thechair.bookIsunderA:Where_______thepencils?B:Idon’tknow._______theyinthe__________?A:Yes,theyare.areAreschoolbagAskandanswerquestionsaboutthethingsontheright.A:Wherearethebooks?B:Theyareinthebookcase.3bGAME游戏3c找区别A:Where'stheschoolbag?Isitunderthetable?B:No,itisn't.It'sonthetable.Picture1Picture2InPicture1,the…is…InPicture2,it’s…InPicture1,the…are…InPicture2,they’re…InPicture1,theclockisonthewall.InPicture2,it’sonthefloor.InPicture1,thebooksareonthebookshelf.InPicture2,they’reonthetable.SampleanswerTalkaboutthedifferencesbetweenthetwopictureswithyourpartner.AB本单元我们学习了介词：in,on,under。这些表示处所或者位置的介词常和名词搭配构成短语。需要特别注意的是：on表示“在……上面”，通常两个物体表面有接触；under表示“在……正下方”，通常这两个物体表面不接触；in表示“在（一个场所、位置或空间的）里面”。补全对话,每空一词。1.—Where______mycomputergame?—____________onthetable.2.—Where______yourbooks?—__________inmybackpack.3.Kateisinherroom.(对画线部分提问)_____________________?isItisareTheyareWhereisKateunderin请根据右边图示用方位介词填空。1.—Where’smybaseball,Fred?—It’s______thedesk.2.Fredfindsasetofkeys______thedrawer.ononunder3.—Isyourpenonthefloor?—No.Mypenis____thedesk.4.Yourbagisthere,______thedesk.5.Canyoubringmethemathbook?It’s_______thedesk.书面作业(Writingwork)课时训练Unit4SectionA第二课时口头作业(Oralwork)1.背单词2.背诵P21grammar中的对话SectionB(2a-3b)Workinpairsandtalkaboutthisroom.整洁的但是我们的处处，到处总是tidybutoureverywherealwaysNewWordsWritethewordsyouknowforthethingsinthepicture.bedquiltsofadeskchairkeybooksnotebookclockschoolbagpenCDradio2aReadthepassageandanswerthequestions:IsKatetidy?IsGinatidy?阅读短文并回答问题。2bAnswerthequestions:IsKatetidy?IsGinatidy?Yes,sheis.No,sheisn't.CompletethechartaboutthethingsKateandGinahaveandwheretheyare.根据凯特和吉娜拥有的物品及其位置完成表格。KateGinaThingsWhereThingsWherebooksandtapesinthebookcasekeysintheschoolbagclockonthedeskbookseverywherewhitemodelplaneunderthedesk2c1.I’mKate,andmysisterisGina.I’mtidy,butGinaisnot.以上