八年級(jí)英語(yǔ)上冊(cè)-第一單元

還地橋鎮(zhèn)南灣中學(xué)八年級(jí)英語(yǔ)導(dǎo)學(xué)案PAGEPAGE4Unit1Howoftendoyouexercise?主備人：尹平安審核人：督辦領(lǐng)導(dǎo)：時(shí)間：第一周第1課時(shí)SectionA(1a-2c【學(xué)習(xí)目標(biāo)】：1、詞匯：.always,usually,often,sonetimes,never,twiceaweek,onweekends……2、學(xué)習(xí)表示頻率的副詞，如：hardly,ever,sometimes……正確運(yùn)用頻率副詞來(lái)表述人們的行為.并學(xué)會(huì)用Howoften來(lái)進(jìn)行提問(wèn)3、一般現(xiàn)在時(shí)的特殊疑問(wèn)句?！緦W(xué)習(xí)重難點(diǎn)】：一般現(xiàn)在時(shí)的運(yùn)用【前置學(xué)習(xí)】：預(yù)習(xí)感知：英漢互譯 1.gotothemovies2.看電視

3.___鍛煉4.surftheInternet5.踢足球6.做作業(yè)7.dosomereading8.dosomeshopping9.打掃10.goshopping11.去滑板12.購(gòu)物13.hardlyever14.每周一次15.每月兩次16.threetimesayear17.每天18.

在周末19.yourfavoriteprogram20.AnimalWorld【展示交流】：一、看1a圖畫(huà)，寫(xiě)出活動(dòng)詞匯a__________________b__________________c___________________d__________________e.skateboarding二、完成1bListening三、1cPairwork四、完成2a.2bListening五、2cPairwork【合作探究】：1.了解下列頻率副詞，寫(xiě)出其漢語(yǔ)意思

always(100%)_______usually(80%)________often(30-50%)______

sometimes(20%)_____hardlyever(5%)_______never(0%)_________2.A:HowoftendoyouwatchTV?B:Twiceaweek.這是詢問(wèn)別人做某事_______的句型，常用于一般疑問(wèn)句中。答語(yǔ)用頻率副詞表示頻率的短語(yǔ)來(lái)回答。如：____________doesheplaybasketball？Onceaweek.3.A:Whatdoyouusuallydoonweekends?B:Ioftengotothemovies.

A:Whatdoesheusuallydoonweekends?B:Heoftengoesskateboarding.這是一句用來(lái)詢問(wèn)和回答人們?nèi)粘Ｉ钪薪?jīng)常從事什么活動(dòng)的交際用語(yǔ)。如：-_______doesyourmotherusuallydoonSundays?-Sheoftendoeshousework.注意：2.3句是以What和howoften等疑問(wèn)詞開(kāi)頭的疑問(wèn)句，是本單元重要句型?；揪涫绞牵篲_______+助動(dòng)詞+_______+謂語(yǔ)動(dòng)詞+其他？4.區(qū)別下列有關(guān)how的短語(yǔ)

howmany______________howmuch_______________howoften____________howold________________howlong_____________howfar____________【達(dá)標(biāo)拓展】：一、根據(jù)漢語(yǔ)完成句子1)MrBlackswims_______________________(每周兩次)2）Let’s__________________________（網(wǎng)上沖浪）3)___________________(多久一次)doesTonyexercise?4）Ourfriendoften__________________(去看電影)onSundays.5）Whatis___________________________.(你最喜歡的節(jié)目)？6）Mysister_________________(幾乎不)playscomputergames.二、句型轉(zhuǎn)換1)Hedoeshishomeworkeveryday.否定句：He_________________hishomeworkeveryday.一般疑問(wèn)句：________he________hishomeworkeveryday?2)LinTaoalwayshelpsmewithmyChinese.（對(duì)劃線部分提問(wèn)）__________________doesLinTaohelpyouwithyourChinese?3)Tomgoestobedattenintheevening.（改為否定句）Tom_________tobedattenintheevening.4)Hegoesskateboardingtwiceaweek.（對(duì)劃線部分提問(wèn)）_________________________hegoskateboarding?【學(xué)后反思】：通過(guò)本節(jié)課的學(xué)習(xí)，我學(xué)會(huì)的是____________________________________________________但感到自己有待提高的是___________________________________________________?！窘毯蠓此肌浚篲____________________________________________________________________________________________________________________________________________第2課時(shí)SectionA(3-4)【學(xué)習(xí)目標(biāo)】：1、會(huì)讀會(huì)寫(xiě)下列生詞：resultactiveasforaboutmilkdrinkhealthhowmany2、短語(yǔ)：highschool,asfor,theresultof,onceortwiceaweek【學(xué)習(xí)重難點(diǎn)】：進(jìn)一步學(xué)習(xí)一般現(xiàn)在時(shí)的構(gòu)成及其含義.常吃哪些蔬菜常吃哪些葷菜【展示交流】：1.完成1a，讀寫(xiě)單詞及短語(yǔ)2.1bPairwork3.完成聽(tīng)力2a.2b4.練習(xí)2cPairwork【合作探究】：1、比一比，辨一辨（1）begoodfor/bebadfor對(duì)…….有好處/壞處小練筆:Walking_________myhealth.Readinginthesun_______oureyes.(2)health(名)/healthy(形)健康/健康的Keephealthy/keepingoodhealth小練筆：isbetterthanwealth.(健康勝于財(cái)富).Soweshouldkeep___.2、句型：Butmymotherwantsmetodrinkit.1)want“想，想要”后可接名詞或代詞作賓語(yǔ)。他想要一件白色的襯衫。Hewants.2）want后接不定式作賓語(yǔ)，wanttodosth.我想要喝些牛奶。Iwant_______________somemilk.3)want后接動(dòng)詞不定式作賓語(yǔ)補(bǔ)足語(yǔ)。即wantsbtodosth.媽媽想叫我學(xué)英語(yǔ)。Mymother________me______________English.3、begoodfor對(duì)…有益。Doingexercises__________________ourhealth.做眼保健操對(duì)眼睛有益。bebadfor對(duì)…有害Junkfood________________ourhealth.【達(dá)標(biāo)拓展】：1、單詞識(shí)記根據(jù)首字母完成下列各題1）IeatfruiteverydayandIlovej_______food,too.2)Whatdrinkiswhite?Ithinkit’sm__________.3)Weneedh____________food.4)Hedoesthehomeworkb__________thanme.5)Howoftendoyoueatv______________.6)Breakfastisreallygoodforyourh____________.2、重點(diǎn)詞組練習(xí)：（1）wantsbtodosth想要某人做某事姐姐想讓我和她一起去購(gòu)物。.（2）begood/badfor對(duì)有好/壞處不要在床上看書(shū)，那樣對(duì)你的眼睛不好。.（3）howmany后加howmuch后加________________翻譯句子你每天晚上睡幾個(gè)小時(shí)？_______________________________________?你有幾個(gè)橡皮？_________________________________?你吃了多少牛肉?________________________________?【學(xué)后反思】：通過(guò)本節(jié)課的學(xué)習(xí)，我學(xué)會(huì)的是____________________________________________________但感到自己有待提高的是___________________________________________________。【教后反思】：_____________________________________________________________________________________________________________________________________________第4課時(shí)SectionB(3a-4【學(xué)習(xí)目標(biāo)】：1.詞匯：habit,try,lifestyle,grade,better,difference,maybe,although,for,keep,must,less2.短語(yǔ)：ofcourse,lookafter,alotof,kindof,thesameas,bedifferentfrom3.句型：Itrytoeatalotofvegetables./Andmyhealthylifestylehelpsmegetgoodgrade【學(xué)習(xí)重難點(diǎn)】：Reading.Writing【前置學(xué)習(xí)】：一、預(yù)習(xí)感知1.熟讀生詞，翻譯詞組：ofcourse______________,lookafter______________,alotof_________________,kindof__________,thesameas_______________,bedifferentfrom______________2、讀一讀想一想。Whatisahealthylifestyle？HealthylifestyleUnhealthylifestyleeatfruitnevereatvegetables/fruitvegetablesdrinkcoffee/winetoomuchdrinkmilkneverdrinkmilksleep9hourssleep5hoursdoexerciseneverdoexerciseHealthylifestylecanhelpusgetgoodgrades.Goodfoodandexercisehelpustostudybetter.【展示交流】：一、閱讀3a1.讀文章，回答下面五個(gè)問(wèn)題。2.小組合作翻譯文意。3．歸納重點(diǎn)知識(shí)和短語(yǔ)。二、完成3b三、嘗試寫(xiě)作3c四、SURVEY【合作探究】：1.same作形容詞，意為“同樣的；相同的”常與定冠詞the連用.拓展：atthesametime同時(shí)lookthesame看起來(lái)一樣thesameas…與…一樣，其反義短語(yǔ)為bedifferentfrom…如：Mylifestyleis_________________________yours.我的生活方式和你的一樣。Wegottoschool________________________.我們同時(shí)到達(dá)了學(xué)校。Thesetwopens___________________.這兩只鋼筆看起來(lái)一樣2.lookafter意為“照顧，照看”，=takecareof如：Youshould_____________/___________________yourlittlesister.你應(yīng)該照顧好你的妹妹3.although,連詞，意為“即使，縱然，雖然”相當(dāng)于though，在同一個(gè)句子中，although/though不能與but連用。判斷正誤：Although/thoughheisverytired,hedoesn’thavearest.（）Although/thoughheisverytired,buthedoesn’thavearest.（）4.Itrytoeatalotofvegetables.我盡量多吃蔬菜。1)trytodosth“盡力做某事trydoingsth“試著做某事”如：他總是盡量幫助別人。Healwaystriestohelpothers.2)alotof“大量的，許多的”，修飾可數(shù)名詞復(fù)數(shù)=many,也可修飾不可數(shù)名詞，=much如：Thereare____________/______booksonthedesk.Theboyeat________________/_______icecreameveryday5.keepingoodhealth=keephealthy保持健康keep+adj/v-ing表示“保持某種狀態(tài)”“一直做…”Wemustdomoreexercisestokeep___________.我們必須多做運(yùn)動(dòng)，保持健康。Don’tkeepthechildren___________（wait）toolong不要讓孩子們等太久了?！具_(dá)標(biāo)拓展】：一、根據(jù)句意和首字母補(bǔ)全單詞

1）Mymothersaysit'sgoodformyh________.

2)Lilye________everymorningtostayhealthy.3）Therearemanydbetweenthepictures.4)IusuallywatchTVatnight,buts________Igoforawalkwithmyparents.

5)Iliketod______coffee.二、用所給單詞的適當(dāng)形式填空31.MyfathergoestoBeijing______(two)ayear.32.Look!LucyandLily______(run)ontheplayground.33.Itisgoodforustoeatmoregreen______(vegetable).34.IntheUSA,mostchildrenlike______(eat)junkfood.35.Canyoufindany______(different)betweenthisphotoandthatone?36.Ithinkeveryonehastwo______(foot).37.Thereisan______(interest)programonTVeverynight.38.Mymotherusuallygoes______(shop)onweekends.39.--Doyouhavea______(health)lifestyle?–Yes,soI’mquitewell.40.Herearethe______(result)ofthestudentactivitysurvey.三、書(shū)面表達(dá) 請(qǐng)根據(jù)下列所給的信息提示,以“Howtokeephealthy”為題寫(xiě)一篇70個(gè)詞左右的短文.提示:1