八年級英語上冊Module2MyhometownandmycountryUnit1It'stallerthanmanyotherbuildings教案新版外研版

Module2MyhometownandmycountryUnit1It’stallerthanmanyotherbuildings.【教材分析】本課為Module2的第一單元，主要內(nèi)容為比較我國兩個城市在方位、特點和特色上的不同，掌握形容詞比較級的運用。從全書來看，本單元承接上一模塊形容詞的學習和運用，延伸到比較級形式，學生容易接受。通過對本國城市的比較，為下一單元的異國城市學習奠定了語言基礎?！窘虒W目標】Knowledgeobjective2.形容詞比較級在肯定、否定和疑問句當中的運用Abilityobjective能聽懂和閱讀關(guān)于兩個城市或事物相比較的語言材料，能通過相關(guān)詞匯和圖片描述某一城市的基本概況；能比較兩個事物的不同，并寫出相關(guān)的句子和短文。Moralobjective感受祖國的地域遼闊，風景萬千，培養(yǎng)愛國主義情感。同時，學會與他人溝通和分工合作，建立良好的人際關(guān)系。【教學重點】1.Tolearnandreviewsomewordsandexpressions：hill,wide,million,pretty,andget2.Tolearnsomeexpressionsaboutpositions.【教學難點】1.比較級的變化規(guī)則。2.比較級的結(jié)構(gòu)?！窘虒W方法】PWPmethod,task-basedmethodandinteractiveapproach【教學手段】Ataperecorder,multimediaandsomepictures【教學過程】TeachingProcedures:Step1WarmingupShowthestudentsvideosaboutShanghaiandHongkong.Step2Listeningandvocabulary1.Showthepicturesandlearnthenewwords.2.WorkonActivity1.1)Lookatthepicturesandpracticeusingthewordsfromthebox..2)Listenandfillintheblanks.3)Listenagainandcompletethepassageusingadjectives.WelcometoShanghai.This_____cityinEastChinahasapopulationof23.5million.It’sona_____rivercalledtheHuangpuriver.The_____buildingyoucanseeistheJinThisisHongKong.It’sa______cityontheSouthChinacoast.Severnmillionpeoplelivehere.ThehillisVictoriaStep3Reading1.Showthepictures,learnsomenewwords.2.Listenandmarktrueorfalse.1)ShenzhenisanewercitythanHongKong.2)Shenzhenbecameimportantinthe1970s.3)Shenzhen’spopulationisovertwentymillion.4)DiwangtoweristallerthanmanyotherbuildingsinShenzhen.3.ReadandcompletethepassageaboutShenzhen.ShenzhenisonthecoastnearHongKong.Itbecameimportantinthe(1)_______.Beforethatitwasa(2)_______.TodaythepopulationofShenzhenismorethan(3)_______million.TherearemanytallbuildingsinShenzhen.Afamousoneisthe(4)______________.Itis(5)_______thanmanyotherbuildingsinShenzhen.4.Findtheadjectivesandtheircomparativesinthesentences.1)Soit’sanewercitythanHongKong?2)It’sgettingbiggerandbusier.3)That’slargerthanthepopulationofmanyothercitiesinChina.4)Itsstreetsaremuchwiderandcleanertoo.5)It’stallerthanmanyotherbuildingsinShenzhen.3.CompletethepassageaboutShenzhen.4.EverydayEnglish.5.Pointoutthemainpointsinthepassage.Step4Languagepoints1.populationpopulation意為“人口；全體居民”，是一個集合名詞，在句中作主語時，謂語動詞通常用單數(shù)形式。常用句型“Thepopulationof+某地+be+數(shù)詞.”或“某地+hasapopulationof+數(shù)詞.”表示“某地有多少人口”。如：Thepopulationofmyhometownisthreemillion.=Myhometownhasapopulationofthreemillion.當表示人口“多”或“少”時常用形容詞large或small。如：Thecityhasalarge/smallpopulation.當對人口數(shù)量進行提問時，要用疑問詞what。如：Whatisthepopulationofyourcountry?根據(jù)各題后括號內(nèi)的要求完成下列各題。(1)Thepopulationofthiscity____(be)overonemillion.(用括號內(nèi)所給詞的適當形式填空)(2)HowmuchisthepopulationofShanghai?

(改錯)_________________________(3)ThepopulationofIndiais________(smaller/fewer)thanthatofChina.

(選詞填空)2.millionmillion是一個數(shù)詞，意為“百萬”，前面有具體數(shù)字修飾時用單數(shù)形式。million還常用于固定結(jié)構(gòu)millionsof中,表示“數(shù)百萬的；數(shù)以百萬計的”。如：Theoldmanhastwomilliondollars.Therearemillionsofbooksinthelibrary.根據(jù)漢語意思完成英語句子，每空一詞。(1)那座城市有七百萬人。Thereare______________peopleinthatcity.(2)他有數(shù)百萬歌迷。Hehasgot_____________fans.3.Howwasyourweekend?Prettygood!prettygood表示“相當好”。用于對How’s…?/Whatdoyouthinkof…?作答。e.g.—Howwasyourtraveling?—Prettygood.—你的旅行怎么樣？—非常棒。4.Infact,itonlybecameimportantinthe1980s.It’sgettingbiggerandbusier.1)infact表示“事實上”。e.g.Infact,TaiwanisapartofChina.事實上，臺灣是中國的一部分。2)inthe1980s表示“在20世紀80年代”。結(jié)構(gòu)為“inthe+年份+s”。e.g.inthe1930s在20世紀30年代5.SomedayitwillbecomeasbusyasHongKong,I’msure.as+形容詞/副詞+as和……一樣e.g.Heisastallashisbrother.他和他的哥哥一樣高。notas+形容詞/副詞+as不像……e.g.Thisdictionaryisnotasusefulasyouthink.這本字典不如你想象的那樣有用。6.Itsstreetsaremuchwiderandcleanertoo.much后面加比較級，用來修飾比較級，表示“更……”。e.g.TomrunsmuchfasterthanMike.湯姆比邁克跑得更快。Step5Grammar形容詞比較級I英語中，當我們對兩者進行比較時，如句中用的是形容詞，我們需要用到形容詞的比較級形式。一、形容詞比較級的變化規(guī)律請根據(jù)以下例子，總結(jié)形容詞比較級的規(guī)則變化規(guī)律?！纠印?.young→younger

tall→taller

short→shorter2.wide→wider

nice→nicer

late→later3.thin→thinner

fat→fatter

hot→hotter4.heavy→heavier

noisy→noisier

easy→easier【結(jié)論】從以上例子我們可以看出，形容詞比較級的規(guī)則變化規(guī)律如下：1.一般在詞尾直接加_____；2.以字母e結(jié)尾的形容詞直接加_____；3.以重讀閉音節(jié)結(jié)尾的形容詞，如末尾只有一個輔音字母，應先______該字母,再加-er；4.以“輔音字母+y”結(jié)尾的形容詞，先把y變成____，再加_____。二、形容詞的比較句式結(jié)構(gòu)形容詞的比較句式結(jié)構(gòu)是什么呢？標志詞語是什么？請仔細觀察下面的例句，然后補全結(jié)論部分所缺的內(nèi)容。【例句】1.Paulistallerthanhisbrother.2.Thismountainishigherthanthatone.【結(jié)論】從以上例句我們可以看出，形容詞的比較句式的標志詞語是______，形容詞的比較句式的常用結(jié)構(gòu)為：主語+be+形容詞的比較級+than+比較的對象.?！具\用】根據(jù)句意用括號內(nèi)所給形容詞的比較級形式填空。1.John’sdeskis________(small)thanmydesk.2.Tony’ssweateris_______(big)thanTom’s.3.Todayis________(fine)thanyesterday.4.ZhaoNan’sfatheris________(busy)thanhermother.5.Itismuch________(cold)inBeijingthaninmyhometown.Step6Practice1.WorkonActivity3.Completethesentenceswiththecorrectformofthewordsfromthebox.Youneedtousesomeofthewordsmorethanonce.bigbusycleanlargenewsmallwidebigbusycleanlargenewsmallwide1)Aboutthirtyyearsago,Shenzhenwasa______village,buttodayitisavery_______city.2)Shenzhenisa_______citythanHongKong.3)Shenzhenisgetting_______and_______.Thestreetsare________and________.4)Shenzhenwillbecomeas______asHongKong.5)ThepopulationofShenzhenis______thanthatofmanyothercitiesinChina.2.寫出下列形容詞的比較級。short—_______thin—______early—_______hot—_______fine—_______fat—_______cool—_______big—______wet—_______dry—_______Step7Pronunciationandspekaing1.WorkonActivity4.Listenandnoticehowthespeakerstresestheunderlinedwords.1)—ShenzhenislargerinpopulationthanBeijing.—No,itisn’t.It’ssmaller.2)—HongKongisnewerthanShenzhen.—No,itisn’