Unit5Grammar课件译林版英语八年级下册

GrammarUnit5Goodmanners0102能掌握enough和too的用法和区别。能掌握enoughto和too…to的用法和区别。学习目标Leadin新课讲授Readthetextbelowandpayattentiontotheuseofenoughandtoo.Whenyoutravelaroundtheworld,itisimportanttoknowenoughinformationaboutthemannersofdifferentcultures.Toenjoyworldtravelfully,avoidtoomuchplanningallatonce.Tryingtodotoomanythingcanbetootiring.Takeyourtime.Toreallyunderstandthecultureofacountry,trytovisitenoughplaces.Stayineachplacelongenoughtogettoknowthelocaltraditions.Manyyoungpeopleareexcitedtotraveltootherplaces,butyoushouldwaituntilyouareoldenoughtotravelalone.ReadandsummariseReadthetextandpayattentiontotheuseofenoughtoandtoo...to.Inmanycountries,peoplearepatientenough

towaitinlineinbanksandshops.Also,theyarekindenough

toholdthedoorforyouwhenyougoinoroutofabuilding.Inpublicplaces,peoplearepoliteenough

tokeeptheirvoicesdown.Inmanycountries,peoplearetoopolitetojumpthelineinbanksandshops.Alsotheyaretookindtopushpastyouwhenyouareintheirway.Inpublicplaces,peoplearethoughtfulenoughtokeepquiet.Weusuallyuseenoughtoandtoo...tolikethis:bepatientenoughtowaitinlinekindholdthedoorforyoupolitekeeptheirvoicesdownthoughtfulkeepquietbetoopolitetojumpthelinekindpushpastyouInthestructuresabove,wecanadd“forsomeone”beforetheto-infinitive.e.g.ThefoodistoohotforRoberttoenjoy.enough和enoughto的用法enough可以用在复数名词或不可数名词前，表示“足够的，充足的”；也可以用在形容词或副词后，表示“足够地，充足地”。e.g.Thereisenoughroomforyou.有足够的地方给你。Thishouseisn'tbigenoughforus.这房子对我们来说不够大。Wedidn'tleaveearlyenough.我们离开得不够早。我们可以用“be+adjective+enough+todo”的结构来描述一个人的品质和能力。e.g.ConfuciusiswiseenoughtobeoneofthegreatestancientChinesethinkers.孔子十分睿智，是中国古代最伟大的思想家之一。Thegirlisnotbraveenoughtogonearthedog.这个女孩胆子不够大，不敢靠近那只狗。Summarytoo和too...to的用法too可用在形容词和副词前，表示“太，过于，过度”。e.g.Thisbagistooheavyforme.这个包对我而言太沉了。我们可以用“be+too+adjective+todo”的结构来表达因某个原因而没有完成某个动作或达到某种状态。e.g.Heistootiredtogoswimming.他太累了，没法去游泳了,Thewateristoohottodrink.水太烫了，还不能喝。too后面还可以加much和many，toomuch后面加不可数名词，toomany后面跟复数名词。e.g.Wedon'twanttospendtoomuchmoney.我们不想花太多的钱。Therewon'tbetoomanypeopleinthepark.公园里人不会多。我们可以在动词不定式前加介词for引出逻辑主语。e.g.Theboxisveryheavy.Thelittleboycannotcarryit.盒子太重了，这个小男孩搬不动。=Theboxistooheavyforthelittleboytocarry.Theappleisveryhigh.Thechildcannotreachit.苹果太高了，这个孩子够不着。=Theappleistoohighforthechildtoreach.enoughto和too...to两种结构有时可以转换，注意其中的形容词要作相应的变化，即：enough前的形容词与too之后的形容词互为反义词，同时应改为not…

enoughto的形式。e.g.Heistooyoungtolookafterhimself.=Heisnotoldenoughtolookafterhimself.他年龄太小不能照顾自己。enoughto和too...to的用法PracticeWeuseenoughtosaythatsomethingisasmuchorasmanyasneeded;weusetootosaythatsomethingismorethannecessary.Thewordenoughisused_______________(before/after)anadjectiveoradverb;thewordtooisused_______________(before/after)anadjectiveoradverb.Weusetoomanywith_______________(countablenouns,uncountablenouns)andtoomuchwith_______________(countablenouns,uncountablenouns).afterbeforecountablenounsuncountablenounsPleasewaitpatiently(1)_______toleteveryonegettheirturn.Don’tjumptheline.Pleasekeepquiet.Don’ttalk(2)_______loudly.Take(3)_______foodtofeelfull.Don’ttake(4)_______much.Pleaseeatslowly.Don’teat(5)_______fast.Don’tblowonyourfoodifitis(6)_______hot.Waitafewminutesforittocooloff.Makesurethetableisclean(7)_______forotherstouseafteryoufinish.Don’twalk(8)_______fastincaseyourunintosomeone.enoughtooenoughtootootooenoughtooAmyiswritingaboutthedininghallmanners.Completehersentenceswithenoughortoo.Writesomesentencestodiscussgoodmannersinthelibrary,usingenoughandtoo.Enoughtomeansthereisasmuchasneeded,sosomething_____________(can,cannot)happen.Thewordenoughcomes_____________(before,after)anadjective.Too...tomeansthereismorethanwhatisnecessary,sosomething_____________(can,cannot)happen.Thewordtoocomes_____________(before,after)anadjective.canaftercannotbeforeAmyiswritingaboutherteacherandclassmates.Helphercompletethesentencesusingenoughtoortoo...to.patient/listen/carefully/whenthestudentsspeak______________________________________________________brave/sharehisideas______________________________________________________excited/expresshimself/clearly______________________________________________________busytakingnotes/hearSuzy'sopinion______________________________________________________creative/draw/somanyamazingpictures______________________________________________________shy/jointhediscussion______________________________________________________Heispatientenoughtolistencarefullywhenthestudentsspeak.Heisbraveenoughtosharehisideas.Heistooexcitedtoexpresshimselfclearly.SheistoobusytakingnotestohearSuzy’sopinion.Sheiscreativeenoughtodrawsomanyamazingpictures.Sheistooshytojointhediscussion.TherewasamannamedJiBuintheHanDynasty.Hewasverypopularamongthelocalpeople.Hewouldneverlieorcheat.Ifhepromisedotherssomething,healwayskepthisword.Hewas(1)______________________(trustworthy,win)others’praise.IntheTangDynasty,therelivedanoldwomannearDuFu’shouse.Shehadnochildrenandlivedahardlife.Theoldwomanwas(2)________________(poor,buy)foodforherself,sosheoftenwenttoknockthefruitsfromthetreeinDuFu’syardandforfood.DuFuknewaboutthisbuthewas(3)________________(kind,stop)her.trustworthyenoughtowintoopoortobuytookindtostopAmyfoundsomestoriesaboutmannersinvolvingseveralChinesepeopleinhistory.Completethestorieswiththecorrectstructureandthewordsinbrackets.TherewasayoungmannamedXuHengintheYuanDynasty.Onahotsummerday,hewasonajourney.Thetravellersontheroadwereall(4)______________(thirsty,walk)anyfurther.Theyfoundapeartreebesidetheroad,sotheyeachpickedapearandateit.However,XuHengdidnotfollowthem.Hewas(5)______________(honest,take)others’things,eventhoughnooneknewwhoownedthepeartree.toothirstytowalktoohonesttotakeWritesomesentencestodiscussgoodmannersinacertainsituation,usingenough,too,enoughtoandtoo...to.一、用enough或too填空1.Thecoffeeis___________hottodrinkrightnow.2.Wehave___________timetofinishthehomework.3.Don'twalk___________slowly,orwe'llbelate.4.Theclassroomisclean___________forthemeeting.5.Thereare___________manypeopleinthesmallroom.6.Sheis___________youngtogotoworkalone.7.Take___________booksforallthestudentsinyourclass.8.Hespeaks___________fastformetofollow.tooenoughtooenoughtootooenoughtoo当堂检测二、单项选择1.—Doyouthinkourvolleyballteamwillwinthematchtonight？—Ihopeso.Buttheotherteamis_________⁠tobeat(击败).A.toostrong B.strongenough C.weakenough D.tooweak2.Theworkerispatientenough_________⁠totheoldhowtousethenewmachine.A.explain B.explains C.toexplain D.explaining3.—Wouldyouliketogofishingwithmenow,Jack？—Sorry.I’mtoobusy_________⁠⁠myhomework_________⁠⁠withyou.A.todo;going B.doing;togo C.todo;togo D.doing;going4.—Thankgoodness!Thevirusisgone.—Well,i