unit 3 section a 1a-2e課件 2023-2024學年人教版七年級英語

Unit3Howdoyougettoschool?SectionA(1a-2e)gettotrainbussubway

takethesubwayridebikerideabike到達

/trein/n.火車/b?s/n.公共汽車/'s?bwei/n.地鐵

乘地鐵/raid/v.騎n.旅程

/baik/n.自行車騎自行車NewWords【課堂探究1】1.takethetrain_____2.takethebus_____3.takethesubway _____4.rideabike_____5.walk_____Matchthewordswiththepictures.1aadebcHowdotheygettoschoolinthepicture?Listenandwritethenumbersnexttothecorrectstudentsinthepicture.1b1.Bob2.Mary3.John4.Paul5.YangLan6.Jim23456同步檢測【探究小結(jié)】how引導(dǎo)的特殊疑問句詢問出行方式:Howdo/doessb.go/getto...?出行方式的常見表達:Maryridesabiketowork．Igotoschoolbybus．Helenusuallygoeshomeonfoot．MybrothergoestoBeijingonaplane．Mymotheroftendrivestothesupermarket．根據(jù)漢語意思完成句子(每空一詞)1.馬克從來不坐地鐵去工作。Marknever__________________togotowork.2.我經(jīng)常坐我爸爸的車回家。Ioftengohome___________________.3.鄉(xiāng)村里的學生們常常走路去上學。Studentsinthecountrysideusually__________school.takesa/thesubwayinmyfather’scarwalkto【同步檢測】Lookatthepicturein1a.Howdothestudentsgettoschool?Makeconversationswithyourpartner.1cA:HowdoesMary

gettoschool?B:Shetakesthesubway.Howdoyougettoschool？Itaketheschoolbus.教學設(shè)計：從第一個對話開始，事層層遞進形式。從第一個對話只簡單詢問，并呈現(xiàn)關(guān)鍵問句。AskandAnswer同步訓(xùn)練Howdoyougettoschool？Itakethetrain.Igotoschoolbytrain.Howdoeshegettoschool？Heridesabike.Hegoestoschoolbybike.Howdotheygettoschool？Theytakethesubway.Theygotoschoolbysubway.Howdoeshegettoschool？Hewalkstoschool.Hegoestoschoolonfoot.Howdoeshegettoschool？Hedriveshiscar.Hegoestoschoolbycar.Howdoesshegettoschool？Shetakestheplane.Shegetstoschool

byplane.Whatotherdoyouknow?transportationsshipboatHowdoyougettoschooleveryday?Howfarisitfromyourhometoschool?Howlongdoesittake?2kilometers65kilometers35minutes15minutesDoyouknowhowtosaythesenumbers?Let’slearnaboutthem.Lead-inthreetenfortysixtyseventyeightyninetyonehundredLookatthepicturesandreadthenumbers.【課堂探究1】onehundredandforty-fivetwohundredandeighty-nineonehundredtwohundredandtenthreehundredandfive表示幾百幾十幾:基數(shù)詞+hundred+and+幾十幾onetwothreefourfivesixseveneightnineteneleven

twelve13thirteen14fourteen15fifteen16sixteen17seventeen18eighteen19nineteen20

twenty30

thirty40

forty50

fifty60

sixty70

seventy80

eighty90

ninety21twenty-one...29twenty-nine31thirty-one...39thirty-nine...81eighty-one...89eighty-nine91ninety-one...99ninety-nine①1-12:(記住每個單詞)

②13-19:-teen(thir-,fif-,eigh-)③20-90:-ty(twen-,thir-,for-,fif-,eigh-)④21-99:十位-個位

⑤100-900:__hundred235twohundredandthirty-five⑥101-999:__hundredand

個位十位-個位

100onehundred【探究小結(jié)】Listenandrepeat.2asixty-one ___seventy-two ___eighty-four ___ninety-nine ___onehundredandfive ___twohundred ___72991052006184Thenwritethecorrectnumbernexttotheword.【同步檢測】B:Ittakeshimthirty

minutes.

A:HowdoesTomgettoschool?B:Heridesabiketoschool.A:Howlongdoesittake?7:207:50【課堂探究2】10KMHowfaris

it

from…to…?Howdoyouget…?Howlongdoesittaketogetto…?It’s10kilometers.I.…Ittakesme…3h1h40min教學設(shè)計：這一幅圖和下一幅圖是最關(guān)鍵的，根據(jù)不同的交通工具多次操練兩個how的句型。3KM5min20min8minHowfaris

it

from…to…?Howdoyouget…?Howlongdoesittaketogetto…?It’s3kilometers.I.…Ittakesme…Listenandcompletethechart.2b22090minutes60walkstakesthebusListenagain.Checkyouranswersin2b.2c【同步檢測】【探究小結(jié)】howlong詢問所花費時間:—How

longdoesittake?—Ittakes+時間.howfar詢問兩地之間的距離：—HowfarisitfromAtoB?—It'sabout+距離.how詢問出行方式:—Howdo/doessb.getto...?—sb....BobLily10minutes2kmJack40minutes65kmMary28minutes5kmAnna35minutes16km15minutes1kmA:Howdoyougettoschool?B:I...A:Howlongdoesittake...?B:Ittakes...A:Howfarisitfrom...to...?B:It's...Lookatthepictureandtrytoguesshowtheygettoschool.【課堂探究3】1.HowdoesJanegettoschooleveryday?2.HowdoesLisagettoschool?3.HowfarisitfromLisa'shometoschool?4.HowlongdoesittakeLisatogotoschool?5.HowlongdoesittakeJanetogettoschool?Janegetstoschoolbybikeeveryday.Lisausuallygetstoschoolbybus.Ittakesabout15minutesbybike.Ittakesabout20minutesbybus.Itisabout10kilometers.Readthedialoguein2e,thenanswerthequestionsbelow.Lisa:Hey,Jane.Isthisyournewbike?Jane:Yes.Irideittoschooleveryday.Howdoyougettoschool?Lisa:Iusuallytakethebus.Jane:Howfarisitfromyourhometoschool?Lisa:I'mnotsure…about10kilometers?Thebusridetakesabout20minutes.

Howlongdoesittakeyoutogettoschool?Jane:About15minutesbybike.It'sgoodexercise.Lisa:Yeah.Well,haveagooddayatschool.Jane:You,too.Role-playtheconversation.2eJaneandLisaarefriends.Theyareinamiddleschool.Janehasanewbike，andsheridesthe1.

toschooleveryday.Ittakes2._______about15minutestogettoschool.Shethinksitisgoodexercise.Lucy3.

abustoschool.Itisabout10kilometers4.

herhometoschool.Thebusridetakesabout20minutes.Theyhavea5._________dayatschool.

good

from

takes

her

shefrombikegoodtake

bike

四、課文復(fù)述。根據(jù)課本2e完成短文填空。ridebusHowfarbusride20minutes15minuteshaveagoodday

Lisa:HeyJane.Isthisyournewbike?Jane:Yes.___________________.Howdoyou

gettoschool?

Lisa:_____________________.Jane:____________________________________?

Lisa:I'mnotsure...about10kilometers?________________________________.Howlongdoes

ittakeyoutogettoschool?Jane:________________________.It'sgoodexercise.

Lisa:Yeah.Well,_______________________.Jane:You,too.Readandlearntheconversationbyheartin2minutes.1.Howlongdoesittakeyoutogettoschool?howlong

Howlongdoesthejourneyusuallytake?①這段旅程通常需要多長時間？

HowlongdoyoustayinBeijingeveryyear?②你每年在北京呆多久？“多久；多長時間”，詢問時間的長短【探究小結(jié)】Ittakes(sb.)sometimetodosth.

做某事花費某人多長時間It

takes

me

15minutestorideabike.騎自行車

花費

我

15分鐘。形式主語真正的主語1.Howlongdoesittakeyoutogettoschool?Ittakes(sb.)sometime(todosth).IttakesJimtwohourstoreadthebook.

吉姆讀這本書花了兩個小時。(做某事某人要)花費多長的時間1.—______willittakeyoutogettothemuseumbybus,Kevin?

—Aboutanhour.

A.Howold

B.Howlong

C.How

many

D.

Howoften2.Ittakesmyfatherabouthalfanhour___toworkeveryday.

A.drives

B.driving

C.todrive

D.drive六、spend和take的區(qū)別兩者均有“花費”的意思?！飐pend的主語必須是“人”，賓語可以是1.

、2.

等，其結(jié)構(gòu)為：sb.spend+金錢/時間…onsth./(in)doingsth.表示“某人花費金錢/時間在某事上面(或做某事)”。

★take表示“花費”時，表示“花費某人一段時間做某事”，常用句型：Ittakessb.+timetodosth.。3.薇妮每天花一個小時完成她的作業(yè)。Winnie

anhour

herhomeworkeveryday.

=I