Unit 7 導(dǎo)學(xué)案 人教版七年級英語下冊

七下英語Unit7SectionA（Period1）導(dǎo)學(xué)案【自學(xué)提示】進(jìn)門測通過預(yù)習(xí)，翻譯下列單詞和短語。下雨_______下雪_______有風(fēng)的_______陰天的________晴朗_______詢問天氣情況：_____________________/____________________?【知識點】1．How'stheweather...？“……天氣怎么樣？”相當(dāng)于“What'stheweatherlike...？”都是用來詢問天氣狀況的句子。例如：How'stheweatherinBeijing？＝What'stheweatherlikeinBeijing？北京的天氣怎么樣？2．英語中有許多名詞可以加后綴-y變成形容詞，這樣的詞叫派生詞。例如：wind—windy，sun—sunny，rain—rainy，cloud—cloudy，snow—snowy名詞變形容詞除了加-y外，還有其他情況。如：care—careful，danger—dangerous3．rain的用法：rain既可作名詞又可作動詞，作名詞時意為“雨”，如要表示“大雨”，可以說aheavyrain；作動詞時意為“下雨”，如要表示“下大雨”可以說“Itisrainingheavily.”。此外，rain也可以加上后綴-y變成形容詞，表達(dá)“下雨的，多雨的”。當(dāng)堂檢測：一．改錯：1.What'stheweatherliketoday?Itiscloud._____________2.Therearethreehundredstudentsinourclass.____________3.Howistheweatherliketoday?_____________4.Shefeelshappily.______________5.Whataretheydoing?Theyridebikes.______________二．給動詞的適當(dāng)形式填空：1．Thankyoufor_____(invite)me.2.Look!What____they_____?(do)They_______(play)tennis.3.There_____(be)somemilkintheclass.4.Wouldyoulike______(go)finishingwithme?5.Lucy______(have)lunchatschoolnow.Sheusually_______(have)lunchatschool.七下英語Unit7SectionA（Period2)導(dǎo)學(xué)案【知識點】1．“How'sitgoing？”是由疑問副詞how引導(dǎo)的問候句式，意為“一切好嗎？情況如何？”“How's...？”句型在問候語中用來詢問對方的情況。例如：—How'severything？一切都好嗎？—Great！很棒！2．cook的用法：cook既可以作名詞“廚師”，也可以作動詞“做飯”使用。3．how的用法：(1)作疑問副詞，意為“如何，怎樣”。例如：Howdoesthismachinework？這臺機(jī)器是怎樣工作的？(2)howmany用來提問可數(shù)名詞的數(shù)量。例如：Howmanystudentsarethereinyourclass？你們班里有多少個學(xué)生？(3)howmuch用來提問不可數(shù)名詞的數(shù)量或東西的價格。例如：—Howmuchmeatdoyouneed？你需要多少肉？—Twokilos.兩千克。—Howmuchisthebook？這本書多少錢？—Twentyyuan.20元。(4)howabout相當(dāng)于whatabout，意為“……怎么樣？”。例如：—Idon'tlikeplayingbasketball.Howaboutgoingswimming?我不喜歡打籃球，去游泳怎么樣？—That'sagoodidea.好主意。當(dāng)堂檢測：一．用所給詞的適當(dāng)形式填空1、How’stheweatherthere?It’s____________(rain).2、The________isshining.It’s__________.(sun)3、Therearealotof____________inthesky.It’s____________.(cloud)4、Itoften___________(rain)insummerinmyhometown.5、Theweatheris____________(wind)andcold.6、--What________he________(do)?--Heisplayingcomputer________(game).7、Whatareyoudoing?I’m____________(watch)TV.8、How’sit___________(go)？Great！二．句型轉(zhuǎn)換1.

I’mplayingcomputergames.(變否定句)I________________________computergames.2.

TheyarewatchingTV.(變一般疑問句)________________watchingTV?3.

Weareplayingbasketball.(對劃線部分提問)________areyou________?4.Mybrotherisreadingabook.(否定句)Mybrother____________readingabook.七下英語Unit7SectionB（Period3）導(dǎo)學(xué)案【知識點】描寫天氣的句型：(1)What'stheweatherlike？天氣怎樣？(2)It'llbeafine/nicedaytomorrow.明天將是個好天。(3)It'llbeaterribledaytomorrow.明天天氣很惡劣。(4)Theweatherforecastsaysit'sfairtocloudy.天氣預(yù)報說晴到多云。(5)Whatcoldweatheritis！多冷的天氣呀！(6)It'sreallyhotinsummerbutitcanbefreezingcoldinwinter.夏天非常熱，冬天非常冷。(7)ThatsoundslikeBeijing.聽起來像北京(的天氣)。(8)Ipreferspringandfall.我更喜歡春天和秋天。(9)It'sawetday.下雨天。(10)It'swarmerthanyesterday.今天比昨天暖和。當(dāng)堂檢測：用所給動詞的適當(dāng)形式填空1.Thelittleboy(eat)abigapplenow.2.Look!DaveandMary.(dance)3.—he(watch)TV?—No,heisn’t.4.She(notdo)herhomework.She’sreading.5.It’sseveninthemorning.Mr.Black(have)breakfast.6.Lilylikesverymuch.Sheverywell.ShecanEnglishsongs.(sing)7.Mybrother(take)ashowernow.8.Bob(swim)now?9.—Whatthechildren?(do)—Theyarereading.10.—WhatisMikedoing?—He(run)七下英語Unit7SectionB（Period4）導(dǎo)學(xué)案【知識點】1．辨析：vacation和holidayvacation，holiday可以通用，都是指工作日以外的休息時間，但不包括周末或僅僅一天的休息日。holiday多用于英國英語，vacation多用于美國英語。onvacation/holiday意為“在度假”。2．與“天氣”有關(guān)的詞匯：(1)描寫天氣的形容詞：sunny陽光普照的；lovely可愛的，宜人的；beautiful美好的；nice宜人的；fine不錯的；cloudy多云的；rainy多雨的；windy多風(fēng)的；snowy多雪的；foggy多霧的；warm暖和的；hot熱的；cold冷的；cool涼爽的；wet濕的，潮的；dry干燥的；humid有濕氣的；damp潮濕的；awful糟透的；muggy濕熱的(2)與“天氣”有關(guān)的名詞：climate氣候；meteorology氣象學(xué)；temperature氣溫；sunshine陽光；cloud云；rain雨；snow雪；fog霧；mist薄霧；dew露水；frost霜；hail冰雹；thunder雷；lightning閃電；typhoon臺風(fēng)；blizzard暴風(fēng)雪；shower陣雨；humidity濕度；drought干旱；centigrade攝氏溫度當(dāng)堂檢測：一、單項選擇。（）1.Everyone______havingagoodtime.A.amB.isC.are（）2._______istheweatherlike?A.HowB.WhatC.Which（）3.______isitgoing?A.HowB.WhatC.Where（）4._______isJeffgoingforhisvacation（假期）？A.HowB.WhatC.Where（）5.What_____you______whenit’sraining?A.do…doB.are…doingC.did…do（）6.Thegamelooks______.Iwanttohaveatry.A.funB.coolC.boring（）7.How’stheweatherthere?________.I’monthebeach.A.NotbadB.It’ssnow.C.It’shot（）8.Ishe______?No,he’s______in