Unit2HomeSweetHomeSectionAGrammarFocus课件-人教版英语八年级上册-1

Unit2HomeSweetHomeSectionAWhatcanyoudoforyourhome?GrammarFocusRPRequestPermissionCanCouldWhatisRequestandPermission?What’sthedifferencesbetweenCanandCould?Can/Couldforpoliterequestandpermission.WhatisRequestandPermission?"Hi!I'mRequest.Callme'LittleR'!I'mallaboutaskingotherstodothings—like'Couldyouhelpme?'Remember:ifasentencewantsyoutotakeaction,that'sme!""Hey!I'mPermission,or'LittleP'!Whenyouwanttodosomethingandask'CanI...?',that'sme!I'mthekeytogettingyes/noanswersforyouractions."WhatisRequestandPermission?♠Hey!Myjobissupersimple.Ihelppeopleaskotherstodothings.♠Whenyouneedsomeonetolendahand,carrysomething,orgiveadvice,Istepin!Justuse“Canyou…?”or“Couldyou…?”—that’smymagicspell.♠Forexample,“Couldyoupassthesalt?”or“Canyouteachmemath?”Imakeiteasytogetthehelpyouneed!WhatisRequestandPermission?♥Hiagain!I’mallaboutlettingpeopledowhattheywant.♥Whenyouwanttogoout,borrowsomething,ortryanewactivity,youtalktome!Sentenceslike“CouldIuseyourphone?”or“CanIleaveearly?”aremyspeciallanguage.♥Ifyouhear“Sure!”or“Noproblem,”I’vegiventhegreenlight.But“I’mafraidnot”?That’smesaying“notthistime”!WhatisRequestandPermission?《请求许可一句诀》“求你做是请求，求己做是许可”例1（请求）：Couldyouhelpcleantheroom?（求你帮忙）例2（许可）：CanIbuyagiftforGrandma?（求己买礼物）WhatisRequestandPermission?Couldyoupleasesweepthefloor?Yes,Dad.I’lldoitatonce.CouldIhangoutwithmyfriendsafterlunch?Sorry,Jim,butyouhavetopackupyourthingsfirst.CanIputsomeflowersonthetable?Yes,goodidea!Canyouhelpmehangupthephotos?Sure./Noproblem!Readthequestionswithcanorcould.Noticehowtheyareanswered.ThenwriteRforrequestsorPforpermissionnexttoeachquestion.3aRPPRRequestPermissionPRPRRPRRListentothesentencesandtellusitisRorP?What’sthedifferencesbetweenCanandCould?1cMum:

Couldyoupleasesweepthefloor?Peter:OK,mum.Dad:Helen,canyoumovethechairtotheirroom?

Helen:Noproblem,Dad.Helen:

CanIputsomeflowersbythewindow?

Dad:Yes,goodidea!Grandmalovesflowers.

Helen:Mum,couldyoutakemetotheflowershoplater?

Mum:Noproblem.Let’sgoafterlunch!

2aCanyou/I...?语气：直接、日常，适合熟人或同辈之间。Couldyou/I...?语气：更礼貌、委婉，适合对长辈、老师或不太熟悉的人。What’sthedifferencesbetweenCanandCould?1.Lisa:Hi,Mike!____________youpleasepassmetheeraser?Ineedtocorrectmyhomework.2.Tom:Mum,______________Iwatchacartoonafterfinishingmyhomework?It’smyfavoriteshow.3.Lily:Excuseme,MissWang.______youhelpmewiththismathproblem?Ican’tunderstanditwell.4.Jimmeetsanewclassmate,Amy.Hewantstobefriendly.

Jim:Amy,_________Iknowyourfavoritesubject?Wecantalkaboutit.根据语境选can或could填空Can/CouldCan/CouldCouldCould3bCan/Couldforpoliterequestandpermission.Choosethebestquestiontocompleteeachconversation.A.Couldyougivemearidetotownnow?B.CanIstayoutuntileleven?C.Mr.Lake,couldIgotothetoilet?D.CouldIuseyourcomputer?1.A:________________B:Ofcourseyoucan.2.A:________________B:Yes,ifyouarecarefulwithit.3.A:_____________________B:No,youcan’t.Youhaveabasketballgametomorrow,remember?Youneedagoodrest.4.A:CanIgotothemovies?B:Ofcourse.A:_____________________B:Ican’t.Ihavetodosomeworknow.3bCan/Couldforpoliterequestandpermission.Choosethebestquestiontocompleteeachconversation.A.Couldyougivemearidetotownnow?B.CanIstayoutuntileleven?C.Mr.Lake,couldIgotothetoilet?D.CouldIuseyourcomputer?3.A:_____________________B:No,youcan’t.Youhaveabasketballgametomorrow,remember?Youneedagoodrest.P，问句中为Can/CouldIB或D答案为：B3bCan/Couldforpoliterequestandpermission.Choosethebestquestiontocompleteeachconversation.A.Couldyougivemearidetotownnow?B.CanIstayoutuntileleven?C.Mr.Lake,couldIgotothetoilet?D.CouldIuseyourcomputer?4.A:CanIgotothemovies?B:Ofcourse.A:_____________________B:Ican’t.Ihavetodosomeworknow.R，问句中为Can/Couldyou答案为：A结合句意检查无误3bCan/Couldforpoliterequestandpermission.Choosethebestquestiontocompleteeachconversation.A.Couldyougivemearidetotownnow?B.CanIstayoutuntileleven?C.Mr.Lake,couldIgotothetoilet?D.CouldIuseyourcomputer?2.A:________________B:Yes,ifyouarecarefulwithit.P，问句中为Can/CouldIC或D答案为：D3bCan/Couldforpoliterequestandpermission.Choosethebestquestiontocompleteeachconversation.A.Couldyougivemearidetotownnow?B.CanIstayoutuntileleven?C.Mr.Lake,couldIgotothetoilet?D.CouldIuseyourcomputer?1.A:________________B:Ofcourseyoucan.2.A:________________B:Yes,ifyouarecarefulwithit.3.A:_____________________B:No,youcan’t.Youhaveabasketballgametomorrow,remember?Youneedagoodrest.4.A:CanIgotothemovies?B:Ofcourse.A:_____________________B:Ican’t.Ihavetodosomeworknow.CDBACan/Couldforpoliterequestandpermission.表达场景示例（请求→许可）核心逻辑“Sure.”“Canyouhelpme?”→“Sure.”

“MayIuseyourphone?”→“Sure.”口语化万能同意，简洁直接“Ofcourse.”“Willyoupassthesalt?”→“Ofcourse.”

“CanIborrowyourbook?”→“Ofcourse.”礼貌且正式的肯定回应“Noproblem.”“Couldyoupickupthepackage?”→“Noproblem.”

“MayIleaveearlytoday?”→“Noproblem.”强调“无阻碍”的积极态度“Alright.”“Canyoucallmelater?”→“Alright.”

“MayIjoinyourgroup?”→“Alright.”中性偏口语的同意“Goahead.”“Canyoustartthemeeting?”→“Goahead.”

“MayIstarteating?”→“Goahead.”示意“可以行动”的许可以下是既能回应请求（Request）又能回应许可（Permission）的通用同意表达。Can/Couldforpoliterequestandpermission.以下是既能回应请求（Request）又能回应许可（Permission）的通用拒绝表达。表达场景示例（请求→许可）核心逻辑“I’msorry,Ican’t.”“Canyoudrivemehome?”→“I’msorry,Ican’t.”

“MayIuseyourcar?”→“I’msorry,youcan’t.”道歉+直接拒绝，请求用“我不能”，许可用“你不能”“Notpossible.”“Couldyoufinishittoday?”→“Notpossible.”

“MayIenterthelab?”→“Notpossible.”简洁强调“不可行”“I’mafraidnot.”“Canyouattendtheparty?”→“I’mafraidnot.”

“MayIbringafriend?”→“I’mafraidnot.”委婉软化拒绝语气“Notrightnow.”“Canyouhelpmenow?”→“Notrightnow.”

“MayIusethecomputer?”→“Notrightnow.”暂时拒绝，保留可能性3cCan/Couldforpoliterequestandpermission.Makeupconversationsforeachsetting,usingcanorcould.1.You’reatyourfriend’shome.Youwanttocallyourparents,butyourphoneisdead.A:Can/CouldIuseyourphone?B:Sure./Ofcourse.2.Youweresickathomeyesterday.YourfriendwenttoanEnglishclassandtooknotes.Youwanttoknowmoreabouttheclass.___________________________________________________________3.Youareholdingalargebox.Itisdifficulttoopenthedoor.Yourneighbourcomes.___________________________________________________________4.Youandyourclassmateswanttohelpcleanupthecommunity.Askyourclassmatestobringglovesandrubbishbags.____________________________________________________________3cCan/Couldforpoliterequestandpermission.Makeupconversationsforeachsetting,usingcanorcould.2.场景2（生病缺课，借笔记）A（委婉版）：CouldIhavealookatyourEnglishnotes?B（热心回应）：Sure!Hereyougo.A（直接版）：CanIborrowyourEnglishclassnotes?B（简洁同