Module+2+Unit+3 外研版八年級英語上冊

外研版初中英語外研版八年級上冊Module2Unit3Languageinuse學(xué)習(xí)目標(biāo)預(yù)習(xí)檢測知識梳理課堂總結(jié)學(xué)習(xí)導(dǎo)航重點(diǎn)探究當(dāng)堂檢測新課導(dǎo)入Chinais_______(big)thanAustralia.biggerChinaAustralia新課導(dǎo)入Sanyais_______(warm)thanBeijing.warmerSanyaBeijing123能熟悉并能正確運(yùn)用本課時(shí)的重點(diǎn)單詞和短語能靈活應(yīng)用含形容詞比較級的句型能準(zhǔn)確地理解有關(guān)各個(gè)國家與城市的材料預(yù)習(xí)檢測1.Liaoningis_____________ofChina.A.inthesouthB.inthesoutheastC.inthewestD.inthenortheast2.Chinaisagreatcountry.Itis_________foritstea.A.famousB.shortC.thankfulD.good3.Shanghaiisacity_____________ofthePacificOcean.A.onthesquareB.onthecoastC.inthecoastD.inthesquare4.ThepopulationinChinais__________thanthatoftheUSA.A.largeB.aslargeasC.largerD.morelarge5.MillionsoftouristsvisittheMemorialofChairmenMaotoshow________tohim.A.coastB.respectC.respectiveD.coastalDABCB知識梳理1.It’sgettingbiggerandbusier.2.It’sanewercitythanHongKong.3.Itsstreetsaremuchwiderandcleanertoo.4.It’stallerthanmanyotherbuildingsinShenzhen.LanguagePracticebigcoldlargeoldtall1.Shenzhenwasverysmallaboutthirtyyearsagobutitismuch_________now.2.Thisbuildingistallbutthatbuildingismuch_____.

3.BeijingisoldbutXi’anismuch______.4.TheUShasalargepopulationbutIndia’spopulationis_______.5.BeijingiscoldinwinterbutHarbinis________.biggertaller1Completethesentenceswiththecorrectformofthewordsinthebox.olderlargercolderbigbusyhighlowoldsmalltallwide2Workinpairs.Talkaboutthepictures.Usethewordsfromtheboxtohelpyou.ThebuildingsinPicture1areolderthanthebuildingsinPicture2.bigbusyhighlowoldsmalltallwideNowmakecomparisons.Writesentences.ThebuildingsinthevillageinPicture1areolder/smaller/lowerthanthebuildingsinthecityinPicture2.ThebuildingsinthecityinPicture2arenewer/higher/bigger/tallerthanthebuildingsinthevillageinPicture1.InPicture2,theroadsarewider/busierthanthoseinPicture1.Possibleanswers:ShenzhenBeijingnewShanghaiHangzhoubusyXi’anBeijingoldChinaAustraliabigTian’anmenSquareOthersquaresinBeijingwideThepopulationofTianjinThepopulationofShanghaismall3.Writesentences.Usetheinformationinthetable.ShanghaiisbusierthanHangzhou.Xi’anisolderthanBeijing.ChinaisbiggerthanAustralia.Tian’anmenSquareiswiderthanothersquaresinChina.ThepopulationofTianjinissmallerthanthepopulationofShanghai.ShenzhenisnewerthanBeijing.Yoursentences:coldPlaceweatherhistorypopulationsizewarmoldnewlargesmalllargesmallbigcoldlargenewoldsmallwarm4.Completethewordmapwiththewordsinthebox.Youneedtouseonewordmorethanonce.Nowworkinpairs.Talkaboutyourhometown.Usethewordsinthewordmaptohelpyou.coldPlaceweatherhistorypopulationsizewarmoldnewlargesmalllargesmallinthenortheastisfamousforonthecoastprettygoodThepopulationof1.CambridgeisabeautifuloldEnglishcity.It____________itsuniversity.2.TianjinisnearBeijing,___________ofBohaiSea.onthecoastisfamousfor5.Completethesentenceswiththeexpressionsinthebox.3._________________IndiaissmallerthanthatofChinabutbiggerthanthatofRussia.4.Harbinis_______________ofChinaandisaverybusycity.5.TheweatherinBeijinginautumnis___________.Thepopulationofprettygoodinthenortheast Inmyhometowntherearetwocinemas,theGrandCinemaandthePalaceCinema.TheGrandCinemais(1)______(old)and(2)_______(small)thanthePalaceCinema.Itisalso(3)________(warm)intheGrandCinema.ThePalaceCinemaisusually(4)______(busy)thantheGrandCinemaandtheticketsare(5)________(cheap)too.warmercheaperbusiersmallerolder6.Completethepassagewiththecorrectformofthewordsinthebrackets.1.NewYorkisa(n)_______and______citythanWashingtonD.C.2.NewYorkismore_______thananyothercityintheUS.3.Shanghaihasa(n)______populationthanBeijing.4.Beijingis______thanShanghai.biggerbusierfamous7.Listenandcompletethesentences.largerolderWashingtonDC

WashingtonDCisthecapitaloftheUS.Locatedontheeastcoast,itisbestknownfortheWhiteHouse,wherethePresidentoftheUSlivesandworks,andforCapitalHill,wheretheUSCongressmeets. Therearemanyfamousmonuments,memorialsandmuseumsinWashingtonDC.TheLincolnAroundtheworldMemorialisagrandwhitebuilding.MillionsoftouristsvisititeveryyeartoshowrespecttoPresidentLincoln.IntheNationalAirandSpaceMuseum,peoplecanseethecommandmoduleofApollo11,whichsentthefirsthumanstothemoonin1969.Readthearticle,ticktrueorfalse.1.WashingtonDCislocatedonthewestcoast.2.ItisbestknownfortheWhiteHouse.3.TheLincolnMemorialisagrandwhitebuilding.FTTModuletaskMakingareportcomparingtwoplacesinyourhometown.Whereisit?

It’sinthenorth/south/east/westofthetown.Howmanypeoplework/gothere?

…peoplework/gothere.Howoldisit?

It’sabout…yearsold.Isthereanythingspecialaboutit?

It’sbiggerthan...8.Workinpairs.Comparetwoplacesinyourhometown.Place1:__________Place2:__________9.Writetheinformationinthetable.Place1:____________Place2:__________It’sinthenorthofthetown.Alotofpeopleworkintheofficesthere.It’samodernarea.It’slargeandtherearelotsofcarsthere.It’sintheeastofthetown.Peopledon’tworkthere.It’satouristarea.It’sanancientareaandit’sabout500yearsold.It’ssmallandtherearefewcarsthere.BusinessCentreAncientAreaWritesentences.Place1isbiggerthanPlace2.Place2isolderthanPlace1.Jointhesentencesusingandorbut.Place1isbiggerthanPlace2,butPlace2isolderthanPlace1.10.Makeareport.11.Readyourreporttothewholeclass.一、比較級的構(gòu)成比較級的構(gòu)成有規(guī)則變化和不規(guī)則變化兩種情況。1.規(guī)則變化構(gòu)成方法原級比較級

一般情況下，單音節(jié)詞和個(gè)別雙音節(jié)詞直接在詞尾加-ertalltaller

以不發(fā)音的字母e結(jié)尾的單音節(jié)詞和少數(shù)雙音節(jié)詞只在詞尾加-rnicenicer形容詞的比較級構(gòu)成方法原級比較級

以重讀閉音節(jié)結(jié)尾且詞尾只有一個(gè)輔音字母時(shí)，雙寫結(jié)尾的輔音字母，再加-erbigbigger

以“輔音字母＋y”結(jié)尾的雙音節(jié)詞，變y為i，再加-erbusybusier

其他雙音節(jié)詞和多音節(jié)詞，在前面加more來構(gòu)成比較級important/easilymoreimportant/moreeasily

比較級要變化，一般詞尾加-er。詞尾若有啞音e，直接加r就可以。重讀閉音節(jié)，單個(gè)輔音字母要雙寫。輔音字母加上y，要把y來改為i。比較級規(guī)則變化助記口訣2.不規(guī)則變化原級比較級good/wellbetterbad/badly/illworseoldolder/eldermuch/manymorelittlelessfarfarther/further活動小結(jié)通過以上的活動，我們可以知道比較級的構(gòu)成：1.規(guī)則變化——比較級要變化，一般詞尾加-er。詞尾若有啞音e，直接加r就可以。重讀閉音節(jié)，單個(gè)輔音字母要雙寫。輔音字母加上y，要把y來改為i。2.不規(guī)則變化互動檢測見DCF課件探究二Thistreeis_____thanthattree.Sheis______thanbefore.tallerthinner1.A+be+形容詞比較級+than+B.

例：Thebookislessinterestingthanthatone.這本書不如那本有趣。2.A+be+less＋原級＋than+B.二、形容詞比較級的用法。形容詞比較級的具體用法3.A+be+as+形容詞原形+as+B.例：JackisasfunnyasMike.杰克與邁克一樣滑稽。4.The＋比較級，the＋比較級.例：Themore，thebetter.多多益善。5.A+be+the＋比較級＋ofthetwo＋復(fù)數(shù)名詞.例：Mybrotheristhetallerofthetwoboys.我哥哥是這兩個(gè)男孩中較高的那一個(gè)。【注意】比較級前可加一些修飾詞，常見的有much、alittle、abit、alot、even、far等。例：Thisboxisabitheavierthanthatone.這個(gè)箱子比那個(gè)重一點(diǎn)。拓展一些帶有as...as...結(jié)構(gòu)的常見短語：

asbusyasabee像蜜蜂一樣忙碌aseasyasABC像ABC一樣容易asdeepasawell像井一樣深aslightasafeather像羽毛一樣輕assoftasbutter像黃油一樣軟asrichasaJew像猶太人一樣富?；顒有〗Y(jié)

通過以上的活動，我們可以知道：A+be+形容詞比較級+than+B.

A+be+less＋原級＋than+B.A+be+as+形容詞原形+as+B.The＋比較級，the＋比較級.A+be+the＋比較級＋ofthetwo＋復(fù)數(shù)名詞.一些帶有as...as...結(jié)構(gòu)的常見短語。