人教新目標版英語七年級下冊UNIT3SECTIONA2A2D

SectionAUnit3Howdoyougettoschool？2a-2dLearningAims1.Knowledgeaims:(1)Keywords:sixty,seventy,eighty,ninety,hundred,minute,far,kilometer,new,every,by.(2)Keyphrases:takethesubway,rideabike,getto，everyday,bybike.(3)Importantsentences：—Howdoyougettoschool?

—Iridemybike.LearningAims

—Howlongdoesittaketogettoschool?—Ittakesabout15minutes.—Howfarisitfromyourhometoschool?—It’sonlyabouttwokilometers.2.Abilityaims:能熟練運用how,howlong,howfar引導的特殊疑問句詢問出行方式、所花費時間和兩地之間的距離。3.Emotionaims:通過學習讓學生學習不同的交通工具以及出行方式，讓學生懂得從環(huán)保角度出發(fā)，選擇健康環(huán)保的出行方式。LearningAimsTolearntouseHowquestionsTolearntouseHowlongquestionsTolearntouseHowfarquestionsTolearntotalkabouthowtogettoplacesTolearntoreadandwritenumbers

rideabikewalkA:Howdoyougettoschool?B:I______toschool.WarmingupTAXItakethetaxi

takethesubwayA:Howdoyougettoschool?B:I______toschool.WarminguptakethebustakethetraintakethecarA:Howdoyougettoschool?B:I______toschool.Warmingup

rideabikewalkA:Howdoyougettoschool?B:I______toschool.WarmingupTAXItakethetaxi

takethesubwayA:Howdoyougettoschool?B:I______toschool.WarminguptakethebustakethetraintakethecarA:Howdoyougettoschool?B:I______toschool.Warmingup

bybikeonfootA:Howdoyougettoschool?B:Igettoschool______.WarmingupTAXIbytaxi

bysubwayA:Howdoyougettoschool?B:Igettoschool______.WarmingupbybusbytrainbycarA:Howdoyougettoschool?B:Igettoschool______.WarmingupCanyoureadthefollowingtime?35minutes55minutes30minutes40minutes39minutes50minutesminutes6:306:40leavehomegettoschool10minutesA:Howlongdoesittake?B:Ittakesabout10minutes.take在此句中的意思是“花費”10minutes25minutes8minutesHowlongdoesittake

togettoschool?

Ittakes…togettoschool.Ittakesmeabout15minutestowalk.Ittakessb.sometimetodosth.

某事花費某人…時間e.g.Ittakesme30minutestofinishmyhomework.sb.sometimetodosth.步行大約要花費我15分鐘的時間。2a.Listenandrepeat.Thenwritethecorrectnumbernexttotheword.84105992007261sixty-one_____ninety-nine____seventy-two_____onehundredandfive____eighty-four_____twohundred____617284991052002cListenagain.Checkyouranswersin2b.JaneTomHowfar?(kilometers)Howlong?(minutes)Howwalks20min2kmtakesthebus1hr30min60kmminute=min,hour=hr,kilometer=kmNameHowHowlongHowfarStudent1:Student2:Student3:Student4:Askquestionsandtakenotesinthechart.Doasurvey.I…Howdoyougettoschool?Ittakes…Howlongdoesittaketogettoschool?It’sabout…Howfarisitfromyourhometoschool?HowHowlong(minutes)Howfar(kilometers)TomJanewalks

20minutes

60kilometers

2kilometersonehourand30minutestakesthebus2bListenandcompletethechart.Listenagain.Checkyouranswersin2b.A:HowdoesTomgettoschool?B:Hewalkstoschool.20minutesA:Howlongdoesittake?B:Ittakeshimtwenty

minutes.

2cA:Howdoyougettoschool?B:I.....A:Howlongdoesittake?B:About....minutesby....A:Howfarisitfromyourhometoschool?B:I’mnotsure...about.....kilometers

AskandanswerinpairsFamilymembersHowMyfather...Mymother.........IHowdoyourfamilygettoschoolorwork?Makeasurveyandwritetheresultofyoursurvey.

Thereare...peopleinmyfamily.Theyaremyfather,mymother...andI.Myfather......How?Howlong?(minutes)Howfar?(kilometers)Tomwalks20minutes2kilometersJanetakesthebus1hourand30minutes60kilometers2dUsetheinformationin2btomakeconversations.TalkaboutTomandJane.A:Howdoes...gettoschool?B:He/she…A:Howlongdoesittaketogettoschool?B:Ittakes…A:

Howfarisitfrom…to…?B:It’sabout…HowdoesJanegettoschooleveryday?HowdoesLisagettoschool?Listentotheconversationin2e,thenanswerthequestionsbelow.Jane_________toschooleveryday.Lisausuallygetstoschool______.ridesherbikebybus3.HowfarisitfromLisa’shometoschool?4.HowlongdoesittakeLisatogotoschool?5.HowlongdoesittakeJanetogettoschool?Listentotheconversationin2e,thenanswerthequestionsbelow.Ittakesabout______________.Ittakesabout_________________.Itisabout_______.10kilometers20minutesbybus15minutesbybikeLisa:Hey,Jane.Isthisyournewbike?Jane:

Yes.Irideittoschooleveryday.Howdoyougettoschool?Lisa:I.Jane:

Howfarisitfromyourhometoschool?Lisa:I’mnotsure…about10kilometers?Thebusridetakesabout20minutes.Howlongdoesittakeyoutogettoschool?Jane:

About15minutesbybike.It’sgoodexercise.Lisa:Yeah.Well,atschool.Jane:

You,too.usuallytakethebus

haveagoodday2eRoleplaytheconversation.GroupworkWorkingroupsof3-6students.Usethepatternsin2dtoaskandanswerquestionswitheachother.Thenwritedownyourresearchresults.A:Howdoyougettoschool?B:

I…A:Howlongdoesittake…?B:Ittakes…A:

Howfarisitfrom…to…?B:It’sabout…whohowHowlongHowfarLanguage

points關于

how的用法

1.howadv.

指范圍、程度、數量、價值等的“多少、多么”。用于疑問句中，表示多少、什么程度。

howlong用于對時間長短提問，意為“多久，多長時間”。

可用“about+時間段”來回答你多長時間到學校？

Howlongdoyougettoschool?大約15分鐘。

Aboutfifteenminutes.需要多長時間Howlongdoeshegettoschool?Howlongdoesittaketogettoschool?Howlongdoesittake?

howfar用于對距離提問，意為“多遠”。

可用“about+距離”來回答從你家到學校有多遠？

Howfarisitfromyourhometoschool?大約2千米。

Abouttwokilometers.2.I’mnot

sure.

我不很肯定。(我不大有把握。)

這是一句表現(xiàn)自己對判斷沒有十足把握時的固定套語，可以模仿使用。其中的形容詞sure表示“肯定的；確定的”，它的疑問形式和肯定形式在口語中也十分常用：

Areyousure?你確定嗎？

I’m(quite)sure.我(十分)肯定。LeavehomeGettoschool6:45a.m.7:15a.m.6:45a.m.6:50a.m.--Howlongdoesittake(sb.)(todosth.)?--Ittakes…6:45a.m.

6:55a.m.Myhouseschool6:45a.m.7:00a.m.3.–Howlongdoesittakeyoutogettoschool?你到學校要用多少時間？

--About15minutesbybike.

騎自行車大約15分鐘。

It+takessb+sometime+todosth

表示做某事花了某人多少時間。如:Ittakesmehalfadaytodomyhomework.

做作業(yè)花了我半天時間。4.ittakessb.sometimetodosth.

意為：___________________________步行大約要花我15分鐘的時間。_________________________________

做作業(yè)大約花費簡30分鐘的時間。__________________________________________________________________Ittakesmeabout15minutestowalk.IttakesJaneabout30minutestodoherhomework.某事花費某人……時間Ittakessb.+時間+todosth.

做某事花費了某人多長時間

----Howlongdoesittake(sb.)(todosth.)?----Ittakes(sb.)+時間+(todosth.)

省略sb.:----Howlongdoesittaketogettoschool?----Ittakesabout+時間.

省略todosth.:----Whatdoeshedo?----Hedoeshishomework.----Howlongdoesittakehim?----Ittakeshimtenminutes.get

to“到達”后跟地點名詞如:get

tothesouthofItaly若get

to

后的地點是副詞，則省togethomegettheregethere5.onehundredandfive一百零五【用法詳解】(1)當表示具體的“幾百”時，用“數詞+hundred”,此時的hundred必須是單數形式，后接可數名詞復數。Thereareabouttwohundredteachersinourschool.我們學校大約有兩百老師。(2)

hundredsof是固定短語，意為“數百的；成百上千的”，表示不確切的數量，不可與具體的數詞連用，后接可數名詞的復數形式。Hundredsofplayerstakepartinthegame.數百名運動員參加這次比賽。hundrednum.

一百6.About15minutesbybike.騎自行車大約15分鐘。(教材P14

2e)【用法詳解】by在此處作介詞，表示“乘(交通工具)”。后接表示交通工具的名詞。應注意的是，在“by+表示交通工具的名詞”結構中，名詞前不需要加任何冠詞。常見的有：bybus乘公共汽車byplane乘飛機bytrain乘火車bycar乘小汽車bytaxi乘出租車byship乘輪船bysubway乘地鐵byboat乘船【特別提醒】by后接某些名詞，也可表示交通方式，如：bysea(乘船)，byair(乘飛機)，bywater(乘船)?！就卣寡由臁俊癰y+表示交通工具的名詞”為介詞短語，在句中作狀語；而take,drive,ride等為動詞，在句中作謂語。兩者可進行同義句轉化。Iusuallygotoworkbybus.=Iusuallytakeabustowork.我通常乘公共汽車去上班。DoyouwanttogotoBeijingbyplane?=DoyouwanttoflytoBeijing?你想乘飛機去北京嗎？Post-listeningMakeasummaryTransportationMeansoftransportationTypesoftransportNumbersTalkingabouthowtogettoplacestrainbussubwaybikeboatplanetakethetrain/bus/subwayridethebikewalkbytrain/bus/subwayonfoottwentytwenty-onefortyfiftyonehundredtwohundred①A:Howdoyougettoschool?B:Itakethebustoschool./Igotoschoolbybus.②A:Howlongdoesittaketogettoschool?B:Ittakesabout20minutes.③A:Howfarisitfromyourhometoschool?B:It’sabouttwokilometers.一、單項選擇【2020·湖北省黃石市】MoreandmorepeopleinHuangshichoosetogotowork________bike.A.in B.with C.on D.by【2020·海南省】—______isitfromHaikoutoSanya?—It'saboutthreehours'drive.A.Howsoon B.Howlong C.Howfar【2020·湖南省懷化市】—______doyouusuallyexercise?—Iusuallyexerciseeverymorning.A.Howfar B.Howlong C.HowoftenCC123AExercises二、詞匯1.Myhomeisnear.I______(步行)toschool.2.LiLei______thesubway(乘地鐵)toschool.3.HisfatheroftengoestoShanghai__________(坐飛機).4.Ifyoudon’twanttobelate,you’dbetter______a_____(打的).5._______________(騎自行車)toworkisgoodforourhealth,Ithink.walktakesby