2018人教版八年级英语上册教学课件Unit3AGF 3c

鸿鹄志 英语 关于好奇心的名言警句英语高中英语词汇下载高中英语词汇 下载英语衡水体下载小学英语关于形容词和副词的题 教学课件八 年级 六年级体育公开课教案九年级家长会课件PPT下载六年级家长会PPT课件一年级上册汉语拼音练习题六年级上册道德与法治课件 （上）Unit3I'mmoreoutgoingthanmysister.Period2SectionA(GF-3c)学习目标?Keysentences:1.IsTaramoreoutgoingthanTina？No，sheisn't.TinaismoreoutgoingthanTara.2.DoesTaraworkashardasTina？Yes，shedoes.3.Whoissmarter，yourmotheroryourfather？Ithinkmymotherissmarterthanmyfather.?Thecomparativeformsofadjectivesandadverbs.形容词的原级和比较级1.形容词的原级形容词的原形。2.形容词的比较级表示两者相比，一个比另一个更…，有比较级的句中有than,且仅限于两者比较。比较级tallerThistreeis_____thanthattree.thinnerSheis______thanbefore.PastNow一、句子结构:1.形容词比较级常用的句型结构(A和B比较)：A+be动词+形容词的比较级+than+Be.g.I'mtallerthanyou.Youarethinnerthanme.Thisrulerislongerthanthatone.2.副词比较级常用的句型结构：“A+动词+副词比较级+than+B”。e.g.Igotupearlierthanmymotherthismorning.我今天早晨起床比我妈妈还早。TinasingsmoreloudlythanTara。Tina比Tara唱的更大声。二、形容词、副词比较级的变化规则:1.单音节和少数双音节形容词、副词比较级的构成。不规则变化：1)在词尾加-ertall—tallersmart—smartershort—shorterhigh—higherfast---faster2)以不发音的字母e结尾的，加-rnice—nicerfine—finerlarge—largerlate—later3)重读闭音节以一个辅音字母结尾的，先双写辅音字母，再加-er。big—biggerfat—fatterthin—thinnerred—redderhot—hotterwet—wetter4)以辅音字母+y结尾的双音节词，先改y为i，再加-er。happy—happierfunny—funnierearly—earliereasy—easier5)多音节词和部分双音节词要在前面加moreimportant—moreimportantdelicious—moredeliciousexpensive—moreexpensiveoutgoing—moreoutgoingtired—moretiredserious—moreseriousslowly---moreslowly比较级有规律,词尾加上-er两兄弟;要是以e来结尾,只有小二(r)跟上去;重读闭音节词要牢记,双写千万别忘记;要是“辅音+y”来结尾,小艾(i)要把y来替,再加-er两兄弟;多音节词加上m-o-r-e,你看这样多容易。三、形容词、副词比较级的不规则变化:注：需一一记住典型的不规则词good–betterwell–betterbad–worsebadly–worsemany/much–morelittle–lessfar–farther/further同级比较Thepinkbagisas____asbigthepurpleone.Linglingrunsas_______asfastLiLei.一、句型:?肯定句：TaraisasfriendlyasTina.Tara和Tina一样友好。TaraworksashardasTina.Tara工作和Tina一样努力。as…as…和……一样表示修饰的两种东西的程度是一样的。?否定句：Lilyisnotso/astallasMary.莉莉不如玛丽高。(莉莉比玛丽矮。)Taradoesn'tworkso/ashardasTina.Tara工作不如Tina努力。(Tina工作比Tara更努力。)notas/so…as…不如、比不上…表示前者不如、比不上后者。二、句子结构:(以as…as为例)1.形容词同级比较常用的句型结构(A和B比较)：A+be动词+as+形容词的原级+as+Be.g.Sheisasquietasyou.Youareasthinasyoursister.Thisrulerisaslongasthatone.2.副词同级比较常用的句型结构(A和B比较)：e.g.PeterrunsA+动词+as+副词的原级+as+BasslowlyasTony.TaraworksashardasTina.一些带有as...as结构的常见短语归纳：asbusyasabeeaseasyasABCasdeepasawellaslightasafeatherassoftasbutterasrichasaJew像蜜蜂一样忙碌像ABC一样容易像井一样深像羽毛一样轻像黄油一样软像犹太人一样富裕many20kgeaviermore15kgheavy3aUsethewordstowritequestionsandanswers.1.Julie/tall/youIsJulieastallasyou?Q:________________________________A:No,sheisn't.She's_______thanme.taller2.Jack/run/fast/SamDoesJackrunasfastasSam?Q:________________________________fasterA:No,hedoesn't.Heruns_______thanSam.3.Yourcousin/outgoing/youQ:________________________________Isyourcousinasoutgoingasyou?A:No,sheisn't.She's____________thanme.moreoutgoing4.Paul/funny/CarolIsPaulasfunnyasCarol?Q:________________________________funnierA:No,hedoesn't.He's_______thanCarol.Compareyourparents.Check(√)3cwhoissmarter,funnier,etc.inthechart.Thenaskyourpartnerabouthis/herparents.A:Whoissmarter,yourmotheroryourfather?B:Ithinkmymotherissmarterthanmyfather.Describeoneofyourclassmates,andthenletotherstudentsguesswhohe/sheis.Sheistallerthanme.Shehaslongerhairthanme.Shewearsglasses/abluejacket…Whoisshe?RhymeGood,better,bestGood,better,best,Neverletitrest,Tillgoodisbetter,Andbetterisbest.Summary1.形容词、副词的比较级变化规则、不规则变化2.同级比较as…as…notas/so…as…Writedownthesameanddifferentbetweenyouandafriend.