Starter Unit 2 Keep Tidy!人教版七年级英语上册课件

SectionBStarterUnit2KeepTidy!(Period2)Ifyoucansaythewordsofthethings,standupandsay.pencilrulereraserpencilboxschoolbagbooksnotebookkeythingneedYou’rewelcome.东西；事情需要别客气；不用谢。n.v.&n.computerdeskchairtablebedsofaLookandsayWhatcanyouseeinthepicture?FreetalkReadthewordsandfindthethingsinthepicture.1．Aschoolbagis______thedesk.2．Somebooksare______thebox.3．Apairofsocksis______thebed.Lookatthepicture.Findthethingsinthepicture.Thencompletethesentenceswiththewordsinthebox.in on underoninunderon“在……上”，指一物体在另一物体的上面in“在……里”，指一物体在另一物体的内部under“在……下”，指一物体在另一物体的正下方方位介词on,in,under·Acapisonthechair.·Abasketballisunderthechair.·Acatisinthebox.Lookatthepicture.Findthethingsinthepicture.Thencompletethesentenceswiththewordsinthebox.in on underThisroomisn’ttidy.It’sinamess.ThinkaboutIsthisroomtidyornot?Readthetwoconversations.Findthecapandglassesinthepictures.1bConversation1Ella:Mum,Ican’tfindmynewcap.Mum:Yournewcap?Whatcolourisit?Ella:It’sred.Mum:Isitinyourschoolbag?Ella:No,itisn’t.Mum:Oh,hereitis.It’sunderyour

desk.Youneedtokeepyourroomtidy.Ella:OK.Sorry,Mum.Readthetwoconversations.Findthecapandglassesinthepictures.1bConversation2Dad:Ican’tfindmynewglasses.Doyouseethem,Emma?Emma:Whatcolourarethey,Dad?Dad:They’rebrown.Emma:No,Idon’tseethem...Oh,waitaminute.NowIseethem!Dad,they’reonyourhead!Dad:Oh,thankyou,Emma!Emma:You’rewelcome.Readtheconversationsin1bagainandchoosethecorrectanswers.1c1．Ella’scapis______.A．black B．red C．yellow2．Ella’scapis______.A．inherschoolbag B．underherdesk C．onherchair3．Emma’sdadhasapairofnewglasses,andtheyare______.A．brown B．green C．blue4．Theglassesareonherdad’s______.A．desk B．head C．noseBBABWorkinpairsandrole-playtheconversations.Conversation1Ella:Mum,Ican’tfindmynewcap.Mum:Yournewcap?Whatcolourisit?Ella:It’sred.Mum:Isitinyourschoolbag?Ella:No,itisn’t.Mum:Oh,hereitis.It’sunderyour

desk.Youneedtokeepyourroomtidy.Ella:OK.Sorry,Mum.Workinpairsandrole-playtheconversations.Conversation2Dad:Ican’tfindmynewglasses.Doyouseethem,Emma?Emma:Whatcolourarethey,Dad?Dad:They’rebrown.Emma:No,Idon’tseethem...Oh,waitaminute.NowIseethem!Dad,they’reonyourhead!Dad:Oh,thankyou,Emma!Emma:You’rewelcome.FreetalkLookatthepictureandmakesentencesaccordingtotheexample.e.g.Theschoolbagisyellow.Itisinthedesk.Writeaboutyourthings.1dMyschoolbagisred.Itisundermychair.Mytrousersarebrown.Theyareonmybed.1．My_________is_________.Itis_________.2．My_________are_________.Theyare_________.3．______________________________________________4．______________________________________________1．in/on/under在……里/在……上/在……下（1）in作介词，意为“在……里”，表示位置关系，强调一物体在另一物体的内部。

e.g.Theyareintheroom.他们在房间里。（2）on作介词，意为“在……上”，其后常接名词或代词构成介词短语，表示位置关系，强调两物体接触。

e.g.Yourpencilboxison

thedesk.

你的铅笔盒在书桌上。1．in/on/under在……里/在……上/在……下（3）under作介词，意为“在……下”，表示位置关系，强调一物体在另一物体的正下方，且两物体通常不接触。

e.g.Hisrulerisunderthedesk.

他的直尺在书桌下。Yourbaseballisunder

thebed.

你的棒球在床底下。2．Isitinyourschoolbag?

它在你的书包里吗？此句是一个含有be动词的一般疑问句。肯定回答用“Yes,itis.”，否定回答用“No,itisn’t.”。e.g.—Isityoursoccer?它是你的足球吗？—Yes,itis./No,itisn’t.是的，它是。/不，它不是。3．Youneedto

keepyourroomtidy.

你需要保持你的房间整洁。（1）need此处用作实义动词，意为“需要”，其后可跟名词、代词或动词不定式等作宾语，构成否定句或疑问句时要借助助动词do或does。

e.g.Thelittleboyneedsme.那个小男孩需要我。Ineedtobuyahat.我需要买一顶帽子。Doyouneedanyfood?

你需要食物吗？3．Youneedto

keepyourroomtidy.

你需要保持你的房间整洁。need还可用作情态动词，意为“需要；必须”，后接动词原形，无人称和数的变化，常用于否定句和疑问句中。

e.g.Youneedn’tcleanthefloor.你不需要扫地。

NeedIdomyhomeworknow?我需要现在做作业吗？拓展3．You

need

tokeepyourroomtidy.

你需要保持你的房间整洁。（2）“keep+sb./sth.+形容词”意为“使某人/某物处于某种状态”。

e.g.Toomuchworkkeepsmebusyandtired.太多的工作使我又忙又累。4．You’rewelcome.别客气。“You’rewelcome.”意为“别客气；不用谢。”，用于礼貌地回应别人的感谢。e.g.—Thankyouverymuchforyourhelp,MrWang.非常感谢你的帮忙，王先生。—You’rewelcome.别客气。拓展对于别人的感谢，常用的答语还有“Notatall./That’sOK./That’sallright.”等。·Somebooksarein

/on/underthebox.·—Isit