人教版八年级上英语各单元主题思维导图课件

Unit1Wheredidyougoonvacation?初中英语人教版八年级上各单元思维导图单元主题思维导图对话篇-SectionA2dRickandHelentalkedabouttheirvacations.谈论假期活动见面问候介绍近况Longtimenoseeonvacationanywhereinteresting旅游地点旅游活动wenttoGZwithfamilySeeHGSWaterfallwonderfulstayathometookphotosanythingspecialreadandrelaxJane’sdiaryentriesabouthervacationtoPenangMondayintheafternoonTuesdayarrivedinPenangwenttoPenangHillstartedrainingwaitedforthetraingottothetopwetandcoldhadonebowlofriceandsomefishinthemorningwenttothebeachtriedparaglidinghadlunchrodetoGeorgetownsawoldhousesinWeldQuayJane’svacationfeltlikeabird-excitingsth.special-deliciouswonder-enjoyedtastedgreat阅读篇-SectionB2bis/am-wasare-weredo-didhave-hadcome-cametake-tookget-gotput-put一般过去时时间标志词yesterday,thismorning,justnow,时间+ago,last+时间,onceuponatime,theotherday,thedaybeforeyesterday,before…基本句式动词变化肯定句：主语+动词过去式+...主语+was/were+...否定句:主语+didn’t+动词原形+...主语+was/were+not+...一般疑问句:Did+主语+动词原形+...?Was/Were+主语+...?特殊疑问句:What/Where/Who/How+did+主语+动词原形+...?What/Where/Who/How+was/were+主语+…?规则变化v.+edv.+dy变i+ed双写辅音字母+edworkedplayedlikedlivedcriedfliedstoppedplanned不规则变化语法篇-一般过去时everybody(每个人)复合不定代词指人(以-body和-one结尾)指物(以-thing结尾)someone(某人）everyone(每个人)anyone(任何人）everything(一切事物)anything(任何事物）something(某事物）nothing(没有什么)somebody(某人)anybody(任何人）用法1.一般来说，由some构成的不定代词往往用于肯定句中,any构成的用于否定句和疑问句中。(在表请求、期望得到对方肯定回答的疑问句中,用由some构成的复合不定代词。2.作主语时，谓语动词必须用单数形式。3.被形容词修饰时，形容词要后置，作后置定语。noone(没有人）nobody(没有人）语法篇-复合不定代词Holiday&vacationsActivitiesstayedathome,visitedmyuncle,visitedmuseums,wenttoN.Y.City/summercamp/themountains/thebeach,atesth.delicious,didsth.special...Places(ofinterest)Malaysia,HongKong,NewYorkCity,Georgetown,HuangguoshuWaterfall,Tian’anmenSquare.Beijinghutongs,CentralPark...Travellogdiary,postcard,letter,e-mail...Descriptiondelicious,exciting,terrible,expensive,cheap,boring,bored,wonderful,great,enjoyable,interesting,special,excellent,old,new,good,bad,wet…StructuresA:Wheredidyougoonvacation?B:Iwentto...A:Didyoubuyanythingspecial?B:Yes,Ibought...A:Howwasyourvacation?B:Itwas...单元整体话题篇Unit2Howoftendoyouexercise?初中英语人教版八年级上单元主题思维导图…Tuesday?Wednesday,FridayTwiceaweekHowoften…?everyMondayonceaweekswingdanceWhatkindofdance…?…danceandpianolessons.…Howcome?Freetimeactivities课余活动Jack:Claire:Jack:Claire:Jack:Claire:Jack:Claire:Jack:…freenextweek?…isquitefullforme……playtenniswithfriends…Claire:对话篇SectionA-2d阅读篇-SectionB-2bWhatDoNo.5HighSchoolStudentsDoinTheirFreeTime?exerciseUsetheInternetwatchTVWefoundthatonly…exerciseeveryday…Weallknowthat…butweweresurprisedthat…Theanswerto…Only…watchTV…Althoughmanystudentslike…语法篇-频度副词频度副词neverhardlysometimesoftenusuallyalways0,从来不；永不5%,几乎不；简直不20%,有时50%,常常70%,通常；平常100%,总是；永远地A:Whatdoyouusuallydoonweekends?B:Ialwaysexercise.A:Howoftendoyougotothemovies?B:Igotothemoviesmaybeonceamonth.A:Doeshegoshopping?B:No,henevergoesshopping.单元整体话题篇Activities活动Dailyhabits日常习惯Structures句型结构exercise,read,helpwithhousework,shop(goshopping),gotothemovies,watchTV,usetheInternet,havepianolessons,playsports,playcomputergamesalways,usually,often,sometimes,hardlyever,never,once,twice,oneortwotimesaweek,everydayFrequency频率drinkmilk/coffee/juice,eatjunkfood/fruit/vegetables,sleep,stayuplateFreetimeactivitiesUnit3I’mmoreoutgoingthanmysister.初中英语人教版八年级上单元主题思维导图moreclearlythansangsowellmostimportantthingis…everyonewants…..tellthat…reallywantedtowin…NellydancedbetterthanLisa.shorterhairWhichone……LisasangbetterthanNellyPersonaltraits人的个性特征Julie:Anna:Julie:Anna:Julie:Anna:Julie:Anna:…singingcompetition…fantastic对话篇SectionA-2dViewsaboutfriendsJeffGreenHuangLeiMarySmith…agoodfriendislikeamirror.I’m…MybestfriendYuanLiisquiet,too.Sowe……friendsarelikebooks-youdon’tneedalotofthemaslongasthey’regood.It’snotnecessarytobethesame.MybestfriendLarryisdifferentfromme.He…I…Larryoftenhelpstobringoutthebestinme.Idon’treallycare…Atruefriendreachesforyourhandandtouchesyourheart.MybestfriendCarolis…I…We…friendsshouldbethesamefriendsshouldbedifferentdoesn’tcare阅读篇SectionB2blittleinteresting-moreinteresting规则变化不规则变化形容词和副词的比较级构成多音节词和部分双音节词在其前面加more单音节和部分双音节词多音节和部分双音节词原级比较级good/wellbad/badly/illmany/muchlessbetterworsemoreearly-earlierhappy-happierhot-hotterbig-biggerfine-finer/wide-wider一般在词尾加-er以字母e结尾的词加-r重读闭音节词词尾只有一个辅音字母时，双写该辅音字母，加-er以“辅音字母+y”结尾的双音节词，变“y”为“I”，再加-ersmart-smarter/high-higher语法篇-形容词和副词的比较级形容词和副词的比较级—用法比较级+than“less+原级（多音节词或部分双音节词）+than”表示“前者不及后者……”“比较级+and+比较级”或“moreandmore+形容词/副词原级”，表示“越来越……”，其后均不可接than。“The+比较级，the+比较级”意为“越……，越……：。“Which/Who…+比较级，AorB?”表示“A和B，哪一个/谁更……？”“the+比较级+ofthetwo…”结构，表示“两者中比较……的一个”。“A…+倍数+比较级+than+B”表示“A是B的多少倍”。“比较级+thananyother+名词单数”=“比较级+than+theother+名词复Personaltraits个性特征Structures句型结构A:IsTomsmarterthanSam?B:No,heisn’t.SamissmarterthatTom.A:Areyouasfriendlyasyoursister?B:No,I’mnot.I’mfriendlier.A:DoesTaraworkashardasTina?B:Yes,shedoes.Appearance外貌特征Personality性格特征taller,shorter,thinner,longer,heavierfunnier,smarter,lazier,friendlier,shyer,moreoutgoing,morehard-working,moreserious单元整体话题篇Unit4What’sthebestmovietheater?初中英语人教版八年级上单元主题思维导图Yourtown..newintown.Welcome…How…likeit…fantastic,..don’tknowthewaysupermarket,freshestcinema,lovewatchingmovies.thenewestone,mostcomfortably,biggestseatsThanksfortelling…Noproblem.对话篇SectionA2dTheytryto(2)____________________________themosttalentedpeople.Somepeopleliketalentsshowsbecausetheyare(5)____________andtheygivepeopleawayto(6)________________________.HowWhyWhynotWhoWhatTalentshowsarebecoming(1)____________________(3)___________________________decidethewinnermoreandmorepopular.ThepeoplewhowatchtheshowsthelivesofsomeperformersaremadeupfuntowatchmaketheirdreamscometrueSomepeopledon'tliketalentsshowsbecausetheythink(4)________________________________________.talentshowslookfor阅读篇SectionB-2blittleinteresting-mostinterestingeasy-easiestfunny-funniestbig-biggestthin-thinnestfine-finest/nice-nicest规则变化不规则变化形容词和副词的最高级构成一般在词尾加-est以字母e结尾的词加-st重读闭音节词词尾只有一个辅音字母时，双写该辅音字母，加-est以“辅音字母+y”结尾的双音节词，变“y”为“I”，再加-est多音节词和部分双音节词在其前面加morehigh-highest/tall-tallest单音节和部分双音节词多音节和部分双音节词原级最高级good/wellbad/badly/illmany/muchleastbestworstmost语法篇-形容词和副词的最高级“主语+be+the+形容词最高级+in/of短语”意为“……是……中最……的”“主语+实义动词（+the）+副词最高级+in/of短语”意为“……是……中最……的”“oneofthe+最高级+复数名词”意为“最……之一”。“疑问词+be+the+形容词最高级”用于三者或三者以上的人或事物之间的比较。“主语+be+the+序数词+形容词最高级+可数名词单数+in…”意为“……在……中是第几的形容词和副词的最高级用法介绍家乡的一个景点引出话题具体介绍该景点表达祝愿Hello!Welcometomytown!Therearemanygoodplacestovisitinmytown,butIthink(1)________________________（最好的地方是鑫海动物园）规模Thezooisnewand(2)___________________（它比其他两个动物园大）inourprovince（省）.Itisabout210,000m²。动物数量Thenumberofanimalsisthelargestinourprovince.Thereareabout1,000animalsintotal（总共）.动物种类(3)___________________（这个动物园动物种类最多）.(4)____________________（我们有最可爱的熊猫）,thecleverestmonkeysandthebiggestelephants.Thetortoises(乌龟)areslowerthantheotheranimalsbut(5)_________________（它们最有趣）.(6)_______________(你想看看最危险的动物吗）comeandseethewildestlionsandthescariesttigers.Hello!Welcometomytown!Therearemanygoodplacestovisitinmytown,butIthink(1)________________________（最好的地方是鑫海动物园）单元整体话题篇Personaltraits个性特征PublicplacesMovietheater,supermarket,clothesstores,restaurant,park,coffeeshops,radiostationcheap,popular,near,comfortableseats,bestsound,closetohome,biggestscreens,closesttohome,shortestwaitingtime,freshestfood,worstserviceA:What'sthebestmovietheatertogoto?B:TownCinema.It'stheclosesttohome.Andyoucanbuyticketsthemostquicklythere.A:Whichistheworstclothesstoreintown?B:DreamClothes.It'sworsethanBlueMoon.Ithastheworstservice.DescriptionsStructuresUnit5Doyouwanttowatchagameshow?初中英语人教版八年级上单元主题思维导图对话表达篇谈论电视节目或电影的看法A:Whatdoyouthinkoftalkshows?B:Idon’tmindthem./Ican’tstandthem!/Ilovewatchingthem!A:Whydoyoulikewatchingthenews?B:BecauseIhopetofindoutwhat’sgoingonaroundtheworld.Idon’tmindsoapoperas.ButmyfavoriteTVshowsarethenewsandtalkshows.制定计划Entertainment娱乐活动A:Doyouwanttowatchthenews?B:Yes,Ido./No,Idon’t.A:WhatdoyouplantowatchonTVtonight?B:IplantowatchDaysofOurPast.MickeyisafamoussymbolinUScultureculture—famoussymbol—MickeyMouse—over80yearsago，fistappeared—SteamboatWilliecameoutinNewYorkonNov18,1928—withsoundandmusic—WaltDisney/richandsuccessful—1930s/87cartoonsOneof…likeacommonman—faceanydanger.Inhisearlyfilms—unlucky/problems—suchas…However—tryhisbest—people—see“littleman”win—wantedtobeNov18,1978—first—starontheHollywoodWalkofFame.Today’scartoons—simpleas—knowsandloveshim.Who…ears—famousthanMickey’s?MickeyisafamoussymbolinUScultureHowMickeybecamesopopular?Mickeybecamefamous阅读篇SectionB2b语法篇-动词不定式作宾语动词+不定式动词+疑问词+不定式动词不定式作宾语要求、选择和同意期望、决定和学习宁可、假装和计划希望、想要和愿意ask,choose,agreeexpect,decide,learnprefer,pretend,planwish,hope,want,wouldlike常见动词有常见的动词有decide,know,ask,show,teach,guess,findout等如：Wemustknowwhattodonext.我们知道下一步该做什么。Hehasn’tdecidedwheretogoforthesummervacation.他还没决定暑假去哪儿。附：既可接动词不定式又可接动名词作宾语的动词rememberforget记住曾做过某事记住曾做过某事doingtodo忘记曾做过某事忘记要做某事try试着做某事设法，尽力做某事mean意味着做某事打算做某事stop停止正在做的事情停下来去做另一件事单元整体话题篇Entertainment娱乐活动TVshowssitcom,news,talkshow,soapopera,gameshow,sportsshow,talentshowcomedy,actionmovie,cartoon,scarymovieA:Whatdoyouthinkoftalkshows?B:Idon’tmindthem./Icantstandthem./Ilovewatchingthem.A:Whatcanyouexpecttolearnfromsitcoms?B:Youcanlearnsomegreatjokes.A:Whydoyoulikewatchingthenews?B:BecauseIhopetofindoutwhat'sgoingonaroundtheworld.MoviesStructuresDescriptionwordseducational,meaningless,serious,exciting,boring,wonderful,relaxing,enjoyable,successful,famous,fantasticUnit6I’mgoingtostudycomputerscience.初中英语人教版八年级上单元主题思维导图TalkaboutfutureintentionsWhat…reading?TheOldManandtheSeagoodatwritingbeawriterHow…tobecomeawrite?keepingonwritingWhatdoyouwanttobe?doctor/notsureabout…noteveryoneknows/tryyourbest/canbe…对话篇SectionA2dAndyKenMakingresolutionsWhatisaresolutionThreekindsofResolutionsWhydopeoplehardlyeverkeepresolutions？阅读篇SectionB2bphysicalhealthself-improvementbetterplanningstartanexerciseprogramoreatlessfastfoodtakeupahobbymakeaweeklyplantoodifficulttokeepforgetaboutresolutionsThebestresolutionistohavenoresolutions?akindofpromiseMakepromisetootherpeople/NewYear’sresolution语法篇-含begoingto的一般将来时用法句式结构含begoingto的一般将来时表示已经决定要做的事情预测即将发生某事常与表示将来的时间状语连用下学期她打算努力学习。1Sheisgoingtoworkhardnextterm.23看那些乌云！恐怕就要下雨了！Lookatthedarkclouds!I’mafraidit’sgoingtorain!如thisevening,tomorrow,thedayaftertomorrow,nextweek/month/year,soon等，也可与when,before,after,until等连用肯定句1否定句2一般疑问句3特殊疑问句4Iamgoingtoplaybasketball.Iamnotgoingtoplaybasketball.Areyougoingtoplaybasketball?Whereareyougoingtoplaybasketball?Be+主语+goingto+V原主语+benotgoingto+V原主语+begoingto+V原特殊疑问词+be+主语+goingto+V原含begoingto的therebe句型的句子结构为“Thereis/aregoingtobe+主语+其他”单元整体话题篇Entertainment娱乐活动Jobscomputerprogrammer,cook,doctor,engineer,violinist,pilot,pianist,scientist,driver.growup,makesure,besureabout,havetodowith,writedown,takeup,college,university,education,medicine,foreign,question,meaning,discuss,promise,beginning,physical,hobby,weekly,schoolwork,own,personal,sendA:Whatdoyouwanttobe?B:Iwanttobeacomputerprogrammer.A:Howareyougoingtodothat?B:I’mgoingtostudycomputerscience.A:Whenareyougoinggostart?B:I’mgoingtostartwhenIfinishhighschoolandcollege.A:Whereareyougoingtowork?B:I’mgoingtomovetoHangzhou.PhrasesandotherwordsStructuresUnit7Willpeoplehaverobots?初中英语人教版八年级上单元主题思维导图TalkaboutthefutureWhatwillthefuturebelike?HowMickeybecamesopopular?Whatcanwedo?cities:morecrowded/pollutedtree:fewerenvironment:ingreatdanger对话篇-SectionA2d123wanttoliveontheearthuselesswaterplantmoretreesplayapartinsavingtheearth123RobotsInthepastTodayInthefuturesnakesfalldown,lookforhumanServants,humanshousework,overandoveragainwalk,dancehumans,animalsbeableto,thesameas,disagreewith阅读篇SectionB-2b表示从迹象上表明将要发生的事情IsTomgoingtoseeafilmtomorrow?Tomisnotgoingtoseeafilmtomorrow.Willpeoplehaverobotsinthefuture?Peoplewillnot(won’t)haverobotsinthefuture.Peoplewillhaverobotsinthefuture.will+主+do…？主+willnot(won’t)do…语法篇-“will+动词原形”表示一般将来时will+V原句型结构一般将来时主+willdo…肯定形式否定形式问句形式therebe句型结构Tomisgoingtoseeafilmtomorrow.be+主+goingto+dosth.？主+be+not+goingto+dosth.主+begoingto+dosth.肯定形式否定形式问句形式表示将来客观上势必发生的事情语法篇-more,less,fewer的区别用法more,less,fewer的区别用法more更多的less更少的fewer更少的+可数名词复数或不可数名词many和much的比较级little的比较级few的比较级例：Therewillbemoretrees/pollution.+不可数名词+可数名词复数例：Peoplewillhavelessfreetime.例：Therewillbefewerjobs.单元整体话题篇LifeinthefutureJobsastronaut,scientist,computerprogrammerTransportationtrain,rocket,car,subwayEnvironmentplanet,earth,sea,sky,tree,pollution,city,water,freshair,buildingPlacestolivehouse,apartment,spacestationOtheraspectsrobot,freetime,country,peace,school,money,computerPredictionsmore/fewer:job,people,robot,planet,car,city,building,treemore/less:pollution,freshwater,paper,cleanair,freetime,moneyStructuresA:Whatwillthefuturebelike?B:Citieswillbemorepolluted.Andtherewillbefewertrees.A:Willpeopleusemoneyin100years?B:No,theywon’t.Everythingwillbefree.A:Willtherebeworldpeace?B:Yes,Ihopeso.Kidswillstudyathomeoncomputers.Theywon’tgotoschool.Unit8Howdoyoumakeabananamilkshake?初中英语人教版八年级上单元主题思维导图don’tforgettoaddsomesalt.addthecabbage,tomatoesandonionandcookforanother10mincookthemfor30minputthebeef,carrotsandpotatoesintoapotandaddsomewater.HowtomakeRussiansoup?FirstThenNextAfterthatThenFinallybuysomebeef,1cabbage,4carrots,3potatoes,5tomatoesand1onion.cutupthevegetables123456对话篇SectionA-2d___________________________________A______dayThanksgivingDayWhy?When?Howtocelebrate?Whattoeat?Howtomakeit?__________________________________Inthepast,___________________________Thesedays,_____________________________First,____________________________________Next,______________________________Then,__________________________________Afterthat,________________________________Finally,__________________________________AtimetogivethanksforfoodintheautumnThefourthThursdayinNovemberspecialtheygavethankstothepeopleforhelpingthemfindfood.theyhaveabigmealathomewiththeirfamily.mixwithbreadpieces,onions,saltandpepper.filltheturkeywiththebreadmixputtheturkeyinahotovenandcookforafewhoursplaceitonaplateandcoveritwithgravycutitintopiecesandeatthemeatwithvegetablesTurkey阅读篇SectionB-2b祈使句Do型Be型Let型No型肯定式：Be+形容词否定式：Don’tbe+形容词Bequiet,please.Don’tbelatenexttime.肯定式：实义动词原形+其他否定式：Don’t+实义动词原形+其他Comehere,please.Don’tgiveup.肯定式：Let+人称代词宾格+V原否定式：Let+人称代词宾格+not+V原Don’t+let+人称代词宾格+V原Let’sgo！Let’snotsayanythingaboutit.Don’tletthemmakeanynoise.“No+名词或动名词”表示“禁止”常用于公共场合。Nophotos.Nosmoking.语法篇单元整体话题篇IngredientsDescriptionsToolsStructuresCookingblender,spoon,pot,popcornmachine,oven,platemilkshake,popcorn,sandwich,yogurt,honey,watermelon,corn,butter,turkey,lettuce,salt,sugar,pepperturnon,peel,pour,cutup,add,fill,mixA:Howdoyoumakeabananamilkshake?B:First,peelthebananas.Next,putthebananasintheblender.Then,pourthemilkintheblender.Finally,turnontheblender.A:Howmanybananasdoweneed?B:Weneedthreebananas.A:Howmuchmilkdoweneed?B:Weneedonecupofmilk.Sequencesfirst,then,next,finally材料，作料顺序Unit9Canyoucometomyparty?初中英语人教版八年级上单元主题思维导图A:CanyoucometomypartyonSaturday?B:Sure,I’dloveto./Sorry,Imuststudyforamathtest.A:CanyoucometomypartyonSaturdayafternoon?B:Sorry,Ican’t.Ihavetoprepareforanexam.C:I’msorry,too.Imustgotothedoctor.Invitation对话表达篇发出、接受或拒绝邀请使用haveto,must来谈论职责和义务EmailsofMaking,Accepting&TurningdownanInvitationDearclassmates,Ms.Steen…gobacktotheUS./sad…becausesheisafunteacher./missher…haveasurpriseparty./Canyou…?Buyfood…/Thinkof…/Preparethings…/Bring…to…lookforwardto…DavidHiDavid,Whatagreatidea!…like…/help…improve/sadtosee…partyisthebestwaytosay…/…buy…foodanddrinks./…bringMs.Steentotheparty…HeWeiHiDavid,Thankssomuch…/I’dloveto…notavailable./takingatripto…attheendof…/However,…begladto…anypreparations,like…/Letmeknow…JakeMakinganinvitationAcceptinganinvitationTurningdownaninvitation阅读篇SectionB-2b情态动词can表示邀请句式结构Yes,I’dlove/liketo.是的，我愿意。Sure,thatsoundsgreat.当然，听起来不错。Sure,Ithinkhe/she/theywill.当然，我想他/她/他们会的。Can+主语+动词原形+其他？接受邀请拒绝邀请Canyougofishingwithmethisafternoon?语法篇-情态动词can表示邀请Sorry,I’mnotavailable.对不起，我没空。I’msorry.I’mnotfree.Ihaveto…很抱歉，我没空，我不得不……I’dloveto,butI’mafraidIcan’t.Ihaveto…我愿意，但是恐怕不行，我得……单元整体话题篇Invitations邀请MakeinvitationsCanyoucometomyparty?Letsgotothemoviestomorrownight.Doyouwanttogoshoppingwithmenextweek?Sure,Idloveto.Sure.That/Itsoundsgreat.Thankyou.Thatwouldbegreat.Sorry,Ican’t.Ihavetopreparefortheexam.I’msorry.Imustgotothedoctor.I’msorry,I’mnotavailable.Ihavetoomuchhomeworkthisweekend.I’dlovetocome,butI’mafraidIcan’t.IhaveanexamonMonday.Thanksforasking.Thanksforyourinvitation.AcceptinvitationsDeclineinvitationsUnit10Ifyougototheparty,you’llhaveagreattime！初中英语人教版八年级上单元主题思维导图Forthepartynextweek…orderfoodfrom…/Ifweaskpeopleto…,potatochipsandchocolate…toolazytocook.PreparethingsforthepartyTalkaboutfoodTalkaboutgamesForthegames,…shouldgivesomesmallgifts…?/greatidea!/Ifwedothat,…playthegames.…moreexciting对话篇-SectionA2dSharingProblemsRobertStudentshavealotofworrieshaveproblemswithtodonothingarenormalinlifetalktosomeonehelpalotfeelworseadviseaboutthesamewayasrunawayfromtrytosolvefindsomeonedoesn’tneedtohavemoreexperiencecutitinhalfarehalfwaytoLauraremembertosharegotandaskedmadecarelessmistakesinthefuturelostandworriedwasafraidtowalkedandkeptwillbeangry阅读篇-SectionB2bif引导的条件状语从句定义位于主句前，用逗号与主句隔开；位于主句后，则不隔由连词if引导的从句在复合句中表示条件，作主语的条件状语，该从句则为if引导的条件状语从句位置时态语法篇-if引导的条件状语从句如果主句是一般将来时，或主句谓语中含有can,must,may等情态动词，或主句是祈使句，则if引导的条件状语从句用一般现在时态表示将来。Ifheworkshard,hewillsucceed.I'llgowithyouifyoudon'twanttogoalonenextweek.=Ifyoudon'twanttogoalonenextweek,I'llgowithyou.Ifitrainstomorrow.I'llstayathome.Ifyoudrivetoofast,youmayhaveanaccident.情态动词should用法谓语中含有should的肯定句变否定句时，要在should后直接加not,可缩写为shouldn't。should用作情态动词，意为“应该”，其后跟动词原形,用来表示义务或责任。否定句一般疑问句语法篇-情态动词should谓语中含有should的陈述句变般疑问句时，要把should提到句首。Weshouldobeythetrafficrules.Youshouldn'tsmokeinthehospital.Shouldyoucomeheretonight?单元整体话题篇DecisionsConsequencesStructureswearjeans,takethebus,stayathome,watchavideo,askpeopletobringfood,gotocollege,shareproblems,trytosolveproblems,talktosomeonebesad/happy/sorry/upset/angry/latefamous/understandingA:Whatwillhappeniftheyhavethepartytoday?B:Iftheyhaveittoday,halftheclasswon’tcome.A:IthinkI’llstayathome.B:Ifyoudo,you’llbesorry.A:Forthepartytoday,shouldweaskpeopletobringfood?B:Ifweaskpeopletobringfood,they’lljustbringpotatochipsandchocolate.haveagoodtime,becomeagreatsoccerplayer,travelaroundtheworld,nevergotocollege,makealotofmoney决策，决定Decisionmaking做决定结果，影响