人教版八上英语Unit 3《单元语法沙龙+单元写作》课件

单元语法沙龙+单元写作Unit3SameorDifferent?自主学习语法现象观察下列句子，写出句子中的比较级1.LilyandIbothlikesports,butsheplaystennisbetterthanme.___________________2.Mybrotheristwoyearsyoungerthanme,butheisastallasme.___________________betteryounger,astallas3.Themoreexercisesyoudo,thefewermistakesyou’llmake.___________________4.Afterthat,IstartedsingingtomyselfasloudlyasIcouldinmyownroom.___________________5.Mybrotherismorehard-workingthanmysister.___________________more,fewerasloudlyasmorehard-working考点1形容词或副词的比较级构成的变化规则1.规则变化：形容词或副词的比较级合作探究语法考点类别规则示例单音节词和部分双音节词一般在词尾加-erhigh—highertall—taller以字母e结尾的词，在词尾加-rnice—nicerlarge—largerfine—finer类别规则示例单音节词和部分双音节词以重读闭音节结尾且末尾只有一个辅音字母时，先双写该辅音字母，再加-erbig—biggerhot—hotterfat—fatter以“辅音字母+y”结尾的双音节词，先把“y”改为“i”，再加-erheavy—heaviereasy—easierearly—earlier多音节词和部分双音节词在词前加moreoutgoing—moreoutgoingbeautiful—morebeautiful拓展：形容词前加more构成比较级的情况：（1）多音节形容词，morepopular；（2）以-ful

或-less结尾的形容词，morecareful/careless；（3）动词的现在分词或过去分词充当形容词，moreboring，moretired。记忆口诀比较级比较级有规律，一般词尾加-er；单词若是e结尾，直接加-r就可以；重读闭音节，末尾须双写；辅音字母后有y，变y为i加-er；双多音节有规律，词前加more就可以。2.不规则变化：good/well—better many/much—morebad/badly—worse little—lessfar—farther/further考点2用法1.“A+谓语动词+比较级+than+B.”意为“A比B更……”。·DeanistallerthanMike(is).迪安比迈克高。·HeworksmuchharderthanI(do).他比我工作努力得多。敲黑板than前后所使用的动词相同时，通常用助动词代替后面的动词；该动词或助动词也可以省略。2.“Which/Who+be动词+形容词比较级，AorB?”意为“哪一个/谁更……，A还是B?”。·Whichisbetter,theblueoneortheredone?哪一个更好，蓝的还是红的？3.“比较级+and+比较级”或“moreandmore+原级”意为“越来越……”。·Thelittlegirlismoreandmorebeautiful.这个小女孩越来越漂亮了。4.“the+比较级+其他，the+比较级+其他”意为“……越……，……越……”。·Thehigheryoustand,thefartheryouwillsee.你站得越高，看得越远。5.“A+be动词+the+比较级+ofthetwo.”意为“A是两者之中更……的”。·LiuLiisthetallerofthetwo.刘丽是这两个人中较高的那个。6.“A+be动词+倍数+形容词比较级+than+B.”意为“A是B的……倍……”。·Thisclassroomisthreetimesbiggerthanthatone.这间教室是那间教室的三倍大。特别提醒：使用比较级时，比较的对象必须一致。有时为了避免重复，可以用that或those代替前面出现过的词。·TheweatherinBeijingiscolderthanthatinShanghaiinwinter.在冬季，北京的天气比上海的天气更冷。7.同级比较表示双方情况“一模一样”，用“as+形容词或副词的原级+as”结构；表示双方情况“不一样”，用“notso/as+形容词或副词原级+as”结构。·Mypackageisasheavyasyours.我的包裹与你的包裹一样重。·Hisbedroomisnotas/soneatashiseldersister’s.他的卧室没有他姐姐的卧室整洁。特别提醒：比较级不能用very,so,too等修饰。考点3可修饰比较级的词alittle，abit，much，alot，even，far等可用来修饰形容词或副词比较级。·Ifeelmuchbetternow.我现在感觉好多了。对点突破语法专练一用所给词的适当形式填空1.Whosings______________(clearly)，TomorNancy?2.[江苏扬州中考]TheinternationalinfluenceofYangzhouisgetting___________(strong)thanbefore.3.[上海徐汇一模]Usingapasswordmanagerisamuch__________(safe)waytoprotectyouronlineaccounts.moreclearlystrongersafer4.Mr.Green’ssecondsonisas________(smart)ashisfirstson.5.[山东泰安中考改编]Communitycanteens(食堂)havebecomemoreandmorepopularinChina,andtheyprovideoldpeoplewith________

(healthy)andcheaperdishes.smarthealthier二单项选择6.Tonyis______morehard-workingthanbefore.Hegetsbettergradesinmath.A.very B.much C.lotsof D.afew7.—Whichdrinkdoyoulike______,coffeeortea?—Tea.A.well B.good C.better D.bestBC8.[江苏无锡中考]Butitonlygets______.Icanhardlygetanysleepinthenightnow.A.goodB.betterC.badD.worse9.—Manystudentsthinkmathis______geography.—Iagree.I’mnotgoodatgeography.A.muchdifficultthan B.sodifficultasC.lessdifficultthan D.moredifficultthanDC10.InaDIYclub,themorewepractice,______wewillbecome.A.theworse B.theworstC.thebetter D.thebestC三短文填空（语篇练语法）MynameisJulia.Ihaveatwinsister.HernameisLisa.Myhairisshort,butshehas11.__________(long)hairthanme.Manypeoplethinkwemustbesimilartoeachother.Infact,therearemanydifferencesbetweenus.Lisais12.__________(quiet)thanme.Whenmyparents’friendscometoourhouse,Lisaoftensitsonthesofaandsaysnothing.ButI’dliketotalkwiththem.longerquieterLisalikesreading,drawingandcooking,butIenjoyplayingvolleyball,sosheisnot13.__________goodatsportsasme.However,Lisaalwaysgets14.__________(good)gradesthanmeatschool,somyparentsoftensaytome,“AlthoughLisais15.__________(young)thanyou,sheis16._________________(hard-working),andyoushouldlearnfromher.”Butinsomewayswearethesame.Forexample,webothlikegoingshoppingandlisteningtomusic.Ilikemytwinsister.Thedifferencesbetweenusmakeourlifemuch17._______________(colourful).as/sobetteryoungermorehard-workingmorecolourful谈论人物的不同写作维度本单元的话题是“谈论人物的不同”。与此相关的写作通常有：（1）描述自己与家人、朋友等之间的共同点和差异；（2）描述自己过去与现在的变化。写作支架/模板谈论人物的不同引出谈论对象描述异同点表达观点黄金语料（从教材内外积累好句）开头段①Agoodfriendislikeamirror.②Idon’treallycareifmyfriendsarethesameasmeordifferentfromme.③Wearesimilartoeachotherinmanyways.中间段①He/She

isthesameas...②He/She

isnotas/sosmart/friendly/hard-working/seriousas...③Wealwayshelpeachotherwhenwehaveproblems.④Theybothhavelongstraighthair.Andthey’rebothfriendly.⑤Wehavealotincommon.Bothofushaveshortblackhairandloveoutdooractivities.⑥I’mgoodatart,butNickistalentedinscienceandmath.⑦She’slessoutgoingthanme,butshestudiesharderandalwaysgetsbettergradesthanIdo.结尾段①Friendsarelikebooks—youdon’tneedalotofthemaslongasthey’regood.②Atruefriendreachesforyourhandandtouchesyourheart.③Friendshipislikealifelongtreasureforus.经典例题（从经典例题中学会审题）友谊是冬天里的一杯热茶，是夏天里的一缕清风，是秋天里的一句问候。友谊是黑暗中的明灯，是快乐时的分享，是忧伤时的安慰。你校校刊英语专栏以“MyFriendandI”为话题发起征文，请你从外貌、性格、生活习惯、爱好等方面描述你和你的朋友。参考信息：审人称：第一人称审体裁：记叙文审时态：一般现在时审要点：介绍朋友、介绍自己、描述共同点并总结Myfriendlongstraighthairtallerthan...quietandhard-workingagoodlistenerneverstayuplatelikereadingfriendlyhelpeachotherIthinnerthan...outgoingandfunnybetalentedinmusicexercisetwiceaweeklikewatchingTV精彩范文展示MyFriendandIMynameisJane.Iwanttotellyousomethingaboutmyfriendandme.MyfriendLindahaslongstraighthair.Sheistallerthanme.Sheisquietandhard-working.Shegetsbettergradesthanme.Sheisagoodlistener.WhenIamintrouble,Ialwaystalktoher.~~~~~~~~~~~~~~~~教材原句①HeplaysbadmintonbetterthanIdo.（教材P26）Andthensheusuallygivesmesomeusefuladvice.Lindaneverstaysuplate.Shelikesreading.Shethinksreadingcanmakeherhappy.Howaboutme?IamthinnerthanLinda.Iamoutgoingandfunny.Iamtalentedinmusic.Iamgoodatplayingthepiano.IlikesportsandIexercisetwiceaweek.Ithinkdoingsportsisgoodforme.Intheevening,IlikewatchingTV.LindaandIarebothfriendly.Weoftenhelpeachother.Sheisashard-workingasme.Wearereallygoodfriends.~~~~~~~~~~~~~~~教材原句②Heisasseriousasme.（教材P26）【亮点词块】stayuplate熬夜betalentedin在……方面有天赋【高分句子】·WhenIamintrouble,Ialwaystalktoher.(When引导时间状语从句)当我遇到麻烦时，我总是和她交谈。·

Ithinkdoingsportsisgoodforme.（宾语从句省略了that）我认为做运动对我有好处。实战演练朋友是我们生命中最美的相遇，他们温暖了我们的心灵。学校英语角即将开展以“MyBestFriend”为题的演讲活动。假如你是李华，Peter是你的好朋友，请写一篇英文演讲稿来介绍他。内容包括：1.Introduceyourbestfriend;2.Similaritiesanddifferences;3.Youropinionsaboutmakingfriends。注意：1.文中不能出现真实的校名、人名等相关信息；2.可适当增加细节，以使行文连贯；3.词数：80左右。MyBestFriend_____________________