七年級英語下冊 Unit 3 How do you get to school（第3課時(shí)）Section A（Grammar Focus-3c） （新版）人教新目標(biāo)版

Teaching and Learning goals:一、語言知識一、語言知識:1.掌握下列詞匯：drive,car,live 2.熟練運(yùn)用下列短語:how long,how far,from to，walk to school,drive a car二、語言功能二、語言功能:熟練掌握以how,how long,how far引導(dǎo)的一般現(xiàn)在時(shí)的特殊疑問句及回答。三、學(xué)習(xí)策略三、學(xué)習(xí)策略:在運(yùn)用how,how long,how far引導(dǎo)的特殊疑問句基礎(chǔ)上總結(jié)它的結(jié)構(gòu)規(guī)律。Write down the following phrases and Chinese meanings.1.ride a bike=2.take the subway=3.take the train=4.take the bus=5.walk=6.How far is it from to?7.How long does it take?8.It takes sb.some time to do sth.by bike騎自行車騎自行車by subway乘坐地鐵乘坐地鐵by train乘坐火車乘坐火車by bus乘坐公乘坐公共汽車共汽車on foot步行步行從從到到有多遠(yuǎn)？有多遠(yuǎn)？花費(fèi)花費(fèi)多長時(shí)間？多長時(shí)間？做某事花費(fèi)某人多長時(shí)間。做某事花費(fèi)某人多長時(shí)間。10 kilometers20 minutesRole-play the conversation2e.15 minutesYes,I ride it to school every day.Hey,Jane?Is this your new bike?Pairwork A:How do they get to school?B:They A:How do you get to school?B:I take the bus to school.get to school by bus.walk to school.get to school on foot.20 minutes2 kilometersWhich pairs can make a conversation?How does he?How long does it take?How far is it from to?A:How does he get to school?B:He gets to school by bike./He rides his bike to school.A:How long does it take to get to school?B:It takes about 20 minutes.A:How far is it from his home to school?B:Its about two kilometers.You can say like this:呈現(xiàn)語法呈現(xiàn)語法【觀察領(lǐng)悟【觀察領(lǐng)悟】How do you get to school?I ride my bike.How does she get to school?She usually takes the bus.How long does it take to get to school?It takes about 15 minutes.呈現(xiàn)語法呈現(xiàn)語法【觀察領(lǐng)悟【觀察領(lǐng)悟】How far is it from your home to school?Its only about two kilometers.Does Jane walk to school?No,she doesnt.She goes by bike.Do they take the bus to school?No,they dont.They walk.1.前四個(gè)句子為特殊疑問句，特殊疑問詞前四個(gè)句子為特殊疑問句，特殊疑問詞為為 。特殊疑問句句式結(jié)構(gòu)：特殊疑問句句式結(jié)構(gòu)：。特殊疑問句句式答語：特殊疑問句句式答語：。后兩個(gè)句子為一般疑問句。其句式結(jié)構(gòu)后兩個(gè)句子為一般疑問句。其句式結(jié)構(gòu)為：為：。其答語：其答語：。2.How意為意為“_”本句中用來提問本句中用來提問_ 等。等。How，How long，How far 特殊疑問詞特殊疑問詞+助動詞助動詞+主語主語+動詞（詞組）動詞（詞組）+其他其他?用陳述句作答用陳述句作答 助動詞助動詞+主語主語+動詞（詞組）動詞（詞組）+其他其他 用用Yes/No 回答回答怎么樣怎么樣 出行方式出行方式 How long 意為意為 ,用來詢用來詢問問 。答語為表示一段。答語為表示一段時(shí)間的名詞性短語。時(shí)間的名詞性短語。How far 意為意為 ,用于用于 ，答語要用表示距離的詞語。答語要用表示距離的詞語。3.“It takes sb.some time to do sth.”是固定是固定用法，意為用法，意為“”。it 是形式主語，不定式是形式主語，不定式 是真正是真正的主語。如果對時(shí)間賓語提問，要用的主語。如果對時(shí)間賓語提問，要用 引導(dǎo)的特殊疑問句。引導(dǎo)的特殊疑問句。多長時(shí)間多長時(shí)間 某個(gè)動作所持續(xù)的時(shí)間某個(gè)動作所持續(xù)的時(shí)間 多遠(yuǎn)多遠(yuǎn) 詢問兩地間的距離詢問兩地間的距離 某人花費(fèi)多長時(shí)間做某事某人花費(fèi)多長時(shí)間做某事 to do sth.how long 實(shí)戰(zhàn)演練實(shí)戰(zhàn)演練 _ is it from here to the supermarket?About twenty minutes walk.A.How far B.How long C.How often D.How manyAC連詞成句連詞成句（3 marks）how,they,do,to,school,get,every day?_?連詞成句連詞成句（4 marks）how long,it,does,take,you,get,to,home,from,to,school?_?How do they get to school every day How long does it take you to get to school from home 完成句子完成句子（3 marks）昨晚我用了一小時(shí)寫作業(yè)。昨晚我用了一小時(shí)寫作業(yè)。It _ _ one hour _ _ my homework yesterday evening.完成句子完成句子（4 marks）她住的地方離學(xué)校有多遠(yuǎn)？她住的地方離學(xué)校有多遠(yuǎn)？How _ _ she live _ school?took me to write long does from 完成句子完成句子（3 marks）上學(xué)打的要花上學(xué)打的要花10分鐘。分鐘。It takes 10 minutes _ _ _ school by taxi.就畫線部分提問就畫線部分提問（5 marks）My mother goes to work by bike._ _ your mother _ to work?to go to How does go 同義句轉(zhuǎn)換同義句轉(zhuǎn)換（3 marks）Jenny often takes a bus to school.(同義句轉(zhuǎn)換同義句轉(zhuǎn)換)Jenny often goes to school _ _.就畫線部分提問就畫線部分提問（5 marks）Mr Smith lives 10 miles away from his office.(就畫線部分提問就畫線部分提問)_ _ Mr Smith from his office?by bus How far does live3aMatch the questions with the answers.Then practice them.1.How does Mike get to school?2.How long does it take to get home?3.How far is it from here?4.Do your friends go to school by bus?5.Does your dad drive to work?a.Yes,they do.b.No,he doesnt.c.He rides his bike.d.Its five kilometers.e.About 15 minutes.控制性機(jī)械練習(xí)控制性機(jī)械練習(xí)1.為特殊疑問句為特殊疑問句,對出行方式提問對出行方式提問,故用故用c作答。作答。2.特殊疑問句特殊疑問句,對時(shí)間提問對時(shí)間提問,故用故用e作答。作答。3.特殊疑問句特殊疑問句,對距離提問對距離提問,故用故用d作答。作答。4.一般疑問句一般疑問句,主語為第三人稱復(fù)數(shù)主語為第三人稱復(fù)數(shù),故故用用a作答。作答。5.一般疑問句一般疑問句,主語為第三人稱單數(shù)主語為第三人稱單數(shù),故故用用b作答。作答。補(bǔ)全對話補(bǔ)全對話A:Do you usually get to school by car?B:I usually ride my bike to school.A:_ does she get to school?B:She takes the subway to school.A:_ is it from her home to school?B:Its 12 miles.A:_does it take her to get from home to school?B:It takes 15 minutes.No,I dont.How How far How long3bUse these words to make questions.Then ask and answer them with your partner.1.school/you/get to/do/how_?_2.to/school/get to/does/how long/take/it_?_How do you get to schoolHow long does it take to get to school I ride my bike.It takes about five minutes.半控制性意義練習(xí)半控制性意義練習(xí) 3.school/your/from/it/is/how far/home/to_?_4.you/to/walk/do/school_?_How far is it from your home to school Its about two kilometers.Do you walk to school No,I dont.I always ride my bike.5.ride/their bikes/do/school/your friends/to_?_Do your friends ride their bikes to schoolYes,they do.1.看句子末尾的標(biāo)點(diǎn)，可知這五個(gè)句子看句子末尾的標(biāo)點(diǎn)，可知這五個(gè)句子都是問句。都是問句。2.先在所給的詞匯中找特殊疑問詞或助先在所給的詞匯中找特殊疑問詞或助動詞等。動詞等。3.判斷該句是一般疑問句還是特殊疑問判斷該句是一般疑問句還是特殊疑問句。句。4.特殊疑問句：特殊疑問詞特殊疑問句：特殊疑問詞+助動詞助動詞+動詞動詞(詞組詞組)+其他？其他？5.一般疑問句一般疑問句:助動詞助動詞+動詞動詞(詞組詞組)+其其他？他？Challenge yourself.(挑戰(zhàn)自己，試用挑戰(zhàn)自己，試用三種以上方式組合上學(xué)三種以上方式組合上學(xué))A:How does Mary get to school?B:First,he to C:Next,he to D:Finally he A:How does Nina go to school?B:First,shetoC:Next,shetoD:Then she To go to school,first Nina to.Next she to Then she Making a survey 開放性交際運(yùn)用開放性交際運(yùn)用 Group work:Discuss Were in Beijing now.Were going to Shanghai for vacation.Its 1,056 kilometers from Shanghai.From Beijing to Shanghai distance1,056kmtrain planebusshipbikecarabout12hrstrain:90km/h plane:1,000km/h bike:10km/hship:30km/h bus:60km/h car:120km/hHow should you go to Shanghai?Why?How long does it take?Report like this:get to Shanghai by It takes about Its very cheap although it takes a longer time to get there.But its also very safe.SummaryHow to get to placesYes/No questions:Do/Does+主語主語+動詞（詞組）動詞（詞組）+其他其他?e.g:Does Jane walk to school?How questions對出行方式提問對出行方式提問 對兩地間的距離提問對兩地間的距離提問 對時(shí)間段提問對時(shí)間段提問 1.How do/does+某人某人+_?某人怎么去某地某人怎么去某地?how是疑問副詞是疑問副詞,本句中用來提問本句中用來提問_ 等。等。你叔叔通常怎樣去香港？你叔叔通常怎樣去香港？_出行方式出行方式get to 某地某地How does your uncle get to Hong Kong?2.回答方式有兩種回答方式有兩種:A:某人某人+take(s)+_+to 某地。某地。B:某人某人+get(s)to 某地某地+_ 我叔叔乘飛機(jī)去香港。我叔叔乘飛機(jī)去香港。_ _the 交通工具交通工具 by 交通工具交通工具 My uncle takes the plane to Hong Kong.My uncle gets to Hong Kong by plane.3.如果對時(shí)間段提問的話，就用如果對時(shí)間段提問的話，就用 _+does it take sb.to do sth.?句型。句型。How longHow long does it take to walk to school?How long does it take to do her homework?4.對兩地間的距離提問下列句型：對兩地間的距離提問下列句型：_+is it _ 某地某地 _ 某地？某地？從他家到服裝店多遠(yuǎn)？從他家到服裝店多遠(yuǎn)？_ is it _ his home _ the clothes store?從北京到上海有多遠(yuǎn)？從北京到上海有多遠(yuǎn)？_ is _ from Beijing _ Shanghai?How farfrom totoHow far itHow farfrom to1.Read Grammar Focus on P15 and try to recite(背誦背誦)the sentences.2.Write a short passage to describe how your family members get to work or school.(At least 30-40 words.Ask how he/she gets to,how long it takes him/her,and how far it is from to.)