人教版八年级上册英语Unit8知识点总结

Unit8Howdoyoumakeabananamilkshake?短语归纳milkshake奶昔turnon接通（电流、煤气、水等）；打开pour…into…把……倒入……acupofyogurt一杯酸奶agoodidea好主意onSaturday在星期六cutup切碎put…into…把……放入……onemorething还有一件事apieceof一片/张/段/首……atthistime在这时afew一些；几个fill…with…用……把……装满cover…with…用……覆盖……onebyone一个接一个；逐个；依次alongtime很长时间howmany+可数名词复数多少……howmuch+不可数名词多少……It’stime(forsb.)+todosth.到（某人）做某事的时间了First…Next…Then…Finally首先……接下来……然后…….最后……want+todosth.想要做某事forget+todosth.忘记去做某事how+todosth.如何做某事need+todosth.需要做某事make+宾语+形容词使……怎样letsb.+dosth.让某人做某事语法讲解23.Howdoyoumakeabananamilkshake?你怎样制作一份香蕉奶昔?(n)摇动；抖动：Givethebottleagoodshake.好好地摇一下瓶子。(v)（使）摇动/颤抖：Shakethebottlebeforedrinking.抖落:Heshookthesnowoffhiscoatatthedoor.shakehands握手shakeone’shead摇头forashake一瞬间24.Turnontheblender.打开搅拌器。turnon：打开（电、煤气、水等）Willyoupleaseturnonthelight?It’stoodark.turnoff:关掉（电、煤气、水等）Pleaseturnthelightoffwhenyouleavethebuilding.turnup:调高（音量等）Ican’thearclearly,pleaseturnuptheradio.出现Ifhedoesn’tturnupintenminutes,we’llhavetogo.turndown:调低（音量等）：PleaseturndowntheTVwhenI’mtalkingonthephone.拒绝Sheturneddownhisinvitation.25.cutupthebananas.把香蕉切碎。cut：(n)切口；伤口；(v)切，割，剪，砍，削等cut…into…：把…切成…cuttheturkeyintopieces.cutoff：切断；中断Healmostcutoffhisfingerwhileworking.cutup切碎；剁碎cuttheonionupinsmallpieces.伤害；折磨：Hewascutupbadlywhenhefelloffhisbike.cutdown：砍倒；削减Theycutdowntheoldtreesinordertobuildanewfactory.26.A:Howmuchyogurtdoweneed?B:Weneedonecupofyogurt.1).howmany:多少+可数名词：howmanywatermelonsdoyouneed?howmuch多少+不可数名词：Howmuchcheese/sugardoweneed?多少钱=What’dthepriceof…?Howmuchisthebutter?2).(n):There’snoneedforyoutohurry.你没有必要慌张。Sb.needsth.Sheneedshelp.(v实)Sb.needtodosth.Youneedtogetitbacktomorrow.Sth.needdoing=sth.needtobedone.Thebikeneedsrepairing.Need:需要(v情:)用于否定和疑问:Youneedn’ttellme.你没有必要告诉我。NeedIgothere?Yes,youmust./haveto.No,youneedn’t.inneedof…:需要…atneed:在紧急时27.Thesedays,mostAmericansstillcelebratethisideaofgivingthanks/byhavingabigmealathomewiththeirfamily.现在，大部分的美国人仍然通过和家人在家里共进丰盛的一餐来庆祝这个感恩的节日。Theideaof(doing)sth:目的；意图Heissavingmoneywiththeideaofbuyingacar.28.Atthistime,peoplealsorememberthefirsttravelersfromEngland/whocametoliveinAmericaabout400yearsago.这一天，人们仍然想起大约400年前来美国居住的第一批流浪者。29.Next，filltheturkeywiththisbreadmix.接下来，把这个面包混合物填充到火鸡里。使充满；装满:fillAwithB=AbefilledwithB=AbefullofB1).Fillthebottlewithwater.=Thebottleisfilledwith/isfullofwater.占据，胜任(职位；工作):Sheisthebestpersontofillthiskindofjob.(n)混合物(=mixture)；食品混合干配料acakemix使掺和；使混合：Shemixestheflourandmilktogether.2).（v）mix…with…:把…与…调在一起Hemixedredpaintwithyellowpaint.mix…into…:把…掺在…里面Shemixedsomesaltintothesoup.调制：mixsalad拌色拉30.Whenitisready,placetheturkeyonalargeplateandcoveritwithgravy.当一切就绪后，将火鸡放在一个大盘子里，再用调味汁将它覆盖。(n)盖子；封面；罩：Thebookhasabluecover.覆盖；遮盖：cover…with…=…becoveredwith…(v)Shecoveredthetablewithacloth.=Thetablewascoveredwithacloth.掩饰；隐瞒Jimtriedtocoverhismistakewithajoke.31.Finally,serveittoyourfriendswithsomevegetables.最后与其它食物一起端出来供朋友使用。为…服务/工作/效力：servepeople.接待；服侍（顾客）：Areyoubeingserved?你点过菜了吗？/有人接待你吗？端出（食物）；伺候…进餐：servethefishtotheguests.32.Now,it’stimetoenjoythericenoodles!现在，到了享用米粉的时候了。forsth.:It’stimeforsupper.todosth.It’stimetohavesupper是…的时候了forsb.todosth.It’stimeforyoutogetup.可数名词与不可数名词一．初中常见的不可数名词有：woodiceicecreamwoolmetalglasshairdustairwatermilkwinebeerbreadsugarricemeatcheeseweathersunshineexperiencetraffichomeworkadvicehouseworkinformationpeacetroubleangerfoodfishgrassteadrinkcoffeefruitsnoweducationknowledgetimemusiccokepaperorangechickenhairexercisefriendshippollutionworkroomnewssaladpopcorncornsaltpeppergravyhoneysoupporridgesunshinelightmoneyrainwindChineseJapaneseEnglishbeefporkoiljuice二．1．既可修饰可数名词也可修饰：all,some,most,alotof,lotsof,plentyof…2．修饰可数名词的词有：数词（one...）,few,afew,many,anumberof,numbersof...3.修饰不可数名词的词有：little,alittle,abitof,much,agreatdealof,alargeamountof4.不可数名词通常用“数词+量词+of+不可数名词”表示复数：threepiecesofpaper祈使句一．定义：祈使句指的是表示命令、请求、建议或劝告的句子。其主语you常省略，谓语动词用原形，句末用感叹号或句号，读降调。二．结构：1.肯定的祈使句：动词原形+其他Standup,please.Becareful!2．否定的祈使句:1).Don't+动词原形Don’tlaughatothers.2).Neverdosth.Neverdothatagain!3).No+v-ing/n.Nosmoking!Nonoise,please.4).Let’snotdosth.Let’snotwastetime.5).Don’tletsb.dosth.Don’tletthemmakeanynoise.shake/shookneedfillmixcoverserveIt’stime