ForestsandlandEpisode1牛津上海版英語(yǔ)六年級(jí)第二學(xué)期Unit102-112PIGGYBANKGOLDMINECLookandsayLookatthisphotographoftheEarth.Whataretheblueparts?Theyareoceans.2-2PIGGYBANKGOLDMINEC12Lookatthisphotographagain.Whatarethegreenparts?They’reland.Doyouknowwhat’sonland?LookandlearnPIGGYBANKGOLDMINEC4-11234forest//Wholivesintheforest?insectsbirdsanimals//PIGGYBANKGOLDMINEC4-21234WhatdoesBillyfindintheforest?nest//Whatisthebirddoing?makeanestPIGGYBANKGOLDMINEC4-31234Wheredothesetwofoxeslive?hollow//PIGGYBANKGOLDMINEC4-41234Peoplegetwoodfromtheforest.Whatdopeopleusewoodtodo?makeafiremakepapermakefurnituremakehouses//Peoplecutdowntrees.4-1PIGGYBANKGOLDMINEC12LookandreadPeterandJoearereadingsomeinformationaboutforests.Theyaregoingtomakeadisplayboard.344-2PIGGYBANKGOLDMINEC12ForestsAforestisalargeareaoftrees.Forestsareveryimportantbecausetheyprovideshelterandfoodforbirds,animalsandinsects.Birdsmaketheirnestsintrees.Smallanimalsandinsectsbuildtheirhomesinthehollowsoftrees.Leaves,flowersandfruitaretheirfood.//////344-3PIGGYBANKGOLDMINEC12Peopleinsomecountriescookfoodwithwood.Theyget

woodfromforests.Wecutdowntreestomakehouses,

furnitureandpaper.Manyanimalsin

forestsdiebecausetheylosetheir

homesandfood.Wemuststop

cuttingdownforests.344-4PIGGYBANKGOLDMINEC1234ForestsAforestisalargeareaoftrees.Forestsareveryimportantbecausetheyprovideshelterandfoodforbirds,animalsandinsects.Birdsmaketheirnestsintrees.Smallanimalsandinsectsbuildtheirhomesinthehollowsoftrees.Leaves,flowersandfruitaretheirfood.Peopleinsomecountriescookfoodwithwood.Theyget

woodfromforests.Wecutdowntreestomakehouses,

furnitureandpaper.Manyanimalsin

forestsdiebecausetheylosetheir

homesandfood.Wemuststop

cuttingdownforests.PIGGYBANKGOLDMINECAnswerWhatisaforest?Whatdoforestsprovideforbirds,animalsandinsects?Whatdobirdsdointrees?Wheredosmallanimalsandinsectsbuildtheirhomes?Aforestisalargeareaoftrees.Forestsprovideshelterandfoodforbirds,animalsandinsects.Theymaketheirnestsintrees.Theybuildtheirhomesinthehollowsoftrees.2-112PIGGYBANKGOLDMINECWhatarethefoodforinsects,birdsandanimals?Wheredopeoplegetwood?Whydopeoplecutdowntrees?Whatmustwedototheforests?Leaves,flowersandfruitarefoodforthem.Peoplegetwoodfromforests.Peoplecutdowntreestomakehouses,furnitureandpaper.Wemuststopcuttingdownforests.2-212Look,readandwritePIGGYBANKGOLDMINECLookatpage70ofyourStudent’sBook6Bagain.HelpPeterandJoecompletethedisplayboardaboutforests.Forests1234566-1PIGGYBANKGOLDMINECWemakeournests___________________.intrees1234566-2PIGGYBANKGOLDMINECWe__________foodandshelterfor__________,_________and__________.providebirdsanimalsinsects1234566-3PIGGYBANKGOLDMINECI____________________inthehollowofthetree.buildmyhome1234566-4PIGGYBANKGOLDMINEC__________,__________and__________ofthetreesareourfood.Leavesflowersfruit1234566-5PIGGYBANKGOLDMINECManypeopleuseusto__________houses,__________and__________.Forestsare__________toallanimals.Peoplemust__________cuttingdownforests.makefurniturepaperimportantstop1234566-6ThinkandsayPIGGYBANKGOLDMINECWhatwillhappeniftherearenoforests?二、單詞講解1.arean.地區(qū)；區(qū)域e.g.Wearegoingtobuildaschoolinthisarea.我們準(zhǔn)備在這個(gè)區(qū)域內(nèi)建一所學(xué)校。Insomeareas,therearesmallschoolsforafewfarmfamilies,andthechildrenwalktoschool.有些地區(qū)，設(shè)有小規(guī)模的學(xué)校為少數(shù)幾個(gè)農(nóng)民家庭服務(wù)，孩子們走著去上學(xué)。【知識(shí)拓展】近義：districtn.地區(qū)；區(qū)域；地方2.buildv.建造e.g.Theworkersarebuildinganewbridgeovertheriver.工人們正在河上建一座新橋。【知識(shí)拓展】buildingn.建筑物e.g.Ourofficeisinthattallbuilding.我們的辦公室在那棟高樓里。3.furnituren.家具（不可數(shù)名詞）本單元中出現(xiàn)了很多不可數(shù)名詞，如：wood,wool,plastic等。常見的不可數(shù)名詞還有：information信息news新聞music音樂4.forestn.森林e.g.-Forestsarehometomanyanimalsandplants.森林是許多動(dòng)植物的家園。-Wemusttakecareofourforests.我們必須愛護(hù)我們的森林。5.hollown.凹地，穴，洞e.g.thehollowofthehand手心thehollowofthetree樹洞6.providev.提供；供應(yīng)【常用搭配】providesth.forsb.為某人提供某物providesb.withsth.給某人提供某物e.g.Theyprovideuswithfood.他們供給我們食物。Weprovidedfoodforthehungrychildren.我們?yōu)轲囸I的孩子們提供食物。7.woodn.木頭e.g.-What'sthistablemadeof?這張桌子是什么做的？-It'smadeofwood.它是由木頭做的。woodenadj.木質(zhì)的e.g.woodenchairs木椅woodenchopsticks木筷8.wooln.羊毛；毛制品；毛線e.g.Thedresswasmadeofwool.這條連衣裙是羊毛做的。woolenadj.羊毛的；毛紡的e.g.Thisisawoollencoa.這是一件羊毛上衣。9.plasticn.塑料e.g.Mosttoysaremadeofplastic.大多數(shù)玩具都是塑料做的。10.cottonn.棉花e.g.Clothesmadeofcottonareverycomfortable.棉質(zhì)衣服穿著很舒服。11.oiln.(1)油，食用油e.g.-Howdoyoulikethisdish?這道菜怎么樣？-There'stoomuchoilinit.油太多了。(2)石油e.g.Thisareaisrichinoilandgas.這個(gè)地區(qū)石油和天然氣很豐富。【記憶鏈接】oilpainting油畫cookingoil烹調(diào)用油vegetableoil植物油12.metaln.金屬e.g.Gold,silverandironareallmetals.金、銀和鐵都是金屬。13.sandn.沙子，沙灘e.g.-It'snicetolieonthewarmsandafterswimming.游泳后躺在暖暖的沙灘上真舒服。-Yes.Thesandhereisveryclean.是啊，這兒的沙很干凈。14.groundn.地面e.g.-Whyareyoulyingontheground?你怎么躺在地上呀？-I'vehurtmyleg!我的腿受傷了。15.chopstickn.e.g.Smallchildrencan'tusechopstickswell.小孩子用不好筷子。【百科小貼士】在中國(guó)、日本、朝鮮和韓國(guó)，筷子是最常用的餐具。西方人進(jìn)餐時(shí)用刀叉。在有的國(guó)家，人們吃飯直接用手，而不用任何餐具。16.sandn.沙子，沙灘e.g.-It'snicetolieonthewarmsandafterswimming.游泳后躺在暖暖的沙灘上真舒服。-Yes.Thesandhereisveryclean.是啊，這兒的沙很干凈。17.materialn.原料；材料e.g.Peopleuseoilasmaterialtomakeplastic.人們將石油用作原料制造塑料。Thewriteriscollectingmaterialforhisnewbook.這位作家正在為他的新書搜集素材。一、用所給單詞的正確形式填空Fill

in

the

blanks

with

the

given

words

in

their

proper

forms.1．Don’t

_______

the

river.

(pollute)2．People

use

trees

________

furniture.

(make)3．Shall

we

_______

some

furniture

for

the

new

flat?

(buy)4．How

many

________

have

you

got

on

your

farm?

(sheep)5．Children

must

wear

red

________

at

school.

(scarf)Fill

in

the

blanks

with

the

given

words

in

their

proper

forms.6．I

prefer

_________

(wool)

socks

to

cotton

ones.7．My

parents

are

both

_________

(farm).8．Don’t

burn

the

dry

leaves.

It

will

be

________

(harm)

to

our

environment.9．How

many

________

(sheep)

have

you

got

on

your

farm?10．Look!

Our

monitor

is

wearing

a

pair

of

________

(glass).隨堂練習(xí)一1．pollute

2．tomake

3．buy

4．sheep

5．scarves【解析】1．句意：不要污染河流。此處是祈使句的否定句，用don’t+動(dòng)詞原形，故此處為pollute。2．句意：人們用樹木來制作家具。usesthtodosth使用某物做某事，故此處為tomake。3．句意：我們可以給新公寓買一些家具嗎？此處是一般疑問句，前面有助動(dòng)詞shall，后面謂語(yǔ)用動(dòng)詞原形，故此處為buy。4．句意：你的農(nóng)場(chǎng)有多少只綿羊？Howmany修飾復(fù)數(shù)名詞，sheep的復(fù)數(shù)形式是sheep，故此處為sheep。5．句意：孩子們必須在學(xué)校戴紅領(lǐng)巾。此處主語(yǔ)children是復(fù)數(shù)形式，因此他們戴的紅領(lǐng)巾不是一個(gè)，因此用復(fù)數(shù)形式，故此處為scarves。【點(diǎn)睛】根據(jù)句意，結(jié)合詞性，短語(yǔ)，句型，時(shí)態(tài)，語(yǔ)態(tài)和主謂一致，用所給單詞的正確形式填空。例如小題2，句意：人們用樹木來制作家具。usesthtodosth使用某物做某事，故此處為tomake。6．woolen

7．farmers

8．harmful

9．sheep

10．glasses【解析】6．句意：我更喜歡羊毛襪子而不喜歡棉質(zhì)的。修飾名詞socks用wool的形容詞，故此處為woolen。7．句意：我的父母兩個(gè)都是農(nóng)民。根據(jù)both此處表示（兩個(gè)）都，因此用復(fù)數(shù)名詞，故此處為farmers。8．句意：不要點(diǎn)燃干樹葉。這會(huì)對(duì)環(huán)境有害。beharmfulto對(duì)……有害，該空作be的表語(yǔ)，故使用harm的名詞形式，故此處為harmful。9．句意：你的農(nóng)場(chǎng)有多少只綿羊？Howmany修飾復(fù)數(shù)名詞，sheep的復(fù)數(shù)形式是sheep。故此處為sheep。10．句意：看！我們班長(zhǎng)正戴著一副眼鏡。apairof修飾復(fù)數(shù)名詞，glasses做眼鏡講時(shí)，是用復(fù)數(shù)形式。故此處為glasses。【點(diǎn)睛】根據(jù)句意，結(jié)合時(shí)態(tài)，語(yǔ)態(tài)，詞性，短語(yǔ)，句型和主謂一致，用所給單詞的正確形式填空。例如小題2，句意：我的父母兩個(gè)都是農(nóng)民。根據(jù)both此處表示（兩個(gè)）都，因此用復(fù)數(shù)名詞，故此處為farmers。隨堂練習(xí)二Baboons(狒狒)liveinAfrica.Theyarelikemonkeys.Mostpeoplethinkdaddybaboonsdon’tknowtheirbabies.Butscientists(科學(xué)家)findthatdaddybaboonsknowhowtohelptheirbabies.Thedaddybaboonsaresmart.JoanSilkisascientist.Shestudiesthebaboonsforthreeyears.Shesaysthedaddybaboonsarehappytoseetheirbabies.Theyhavebigteethtohelpthebabiestoeathardthings.Motherbaboonsaresmall.Andtheyallliveinaplace.Whenamotherbaboongivesbirth(分娩),sheoftenhasonlyonebaby.Babybaboonshavefur(皮毛).Theyareverycute.Duringtheday,theyplayandeatthings.Atnight,theysleepinthetrees.Mostchildrenlikebaboonsbecausetheylooklikeman.11．Baboonslivein________.A．America B．Australia C．Africa D．Canada12．Daddybaboonsare________.A．scary B．smart C．cute D．interesting13．Theunderlinedword(劃線單詞)“hard”means(意思是)“________”inChinese.A．困難的 B．柔軟的 C．美味的 D．堅(jiān)硬的14．Themotherbaboonusuallyhas________babybaboon(s)whenshegivesbirth.A．one B．two C．three D．four15．WhichofthefollowingisTRUE?A．Daddybaboonsaresmall.B．Babybaboonsareverycute.C．Daddybaboonsdon’tknowhowtohelptheirbabies.D．Motherbaboonsarebig.11．C

12．B

13．D

14．A

15．B【導(dǎo)語(yǔ)】本文主要講述了狒狒生活在非洲，狒狒爸爸很聰明，知道如何幫助它們的嬰兒，狒狒媽媽通常只生一個(gè)小狒狒，它們的嬰兒非常可愛。11．細(xì)節(jié)理解題。根據(jù)“Baboons(狒狒)liveinAfrica.”可知，狒狒生活在非洲。故選C。12．細(xì)節(jié)理解題。根據(jù)“Thedaddybaboonsaresmart.”可知，狒狒爸爸很聰明。故選B。13．詞義猜測(cè)題。根據(jù)“Theyhavebigteethtohelpthebabiestoeathardthings.”可知，狒狒爸爸用它的大牙齒幫助狒狒嬰兒咬堅(jiān)硬的東西。所以，hard的意思是“堅(jiān)硬的”，故選D。14．細(xì)節(jié)理解題。根據(jù)“Whenamotherbaboongivesbirth(分娩),sheoftenhasonlyonebaby.”可知，當(dāng)狒狒媽媽分娩時(shí)，通常只生一個(gè)嬰兒。故選A。15．細(xì)節(jié)理解題。根據(jù)“Babybaboonshavefur(皮毛).Theyareverycute.”可知狒狒寶寶很可愛，故選B。隨堂練習(xí)三It’steno’clock.“ThisclassIwantyoutodrawapictureofyourfavoriteanimal.”Mrs.Barnessays.“Yeah!”thestudentstakeouttheircolorpencilsanddraw.Ataquartertoeleven,Mrs.Bamessays,“OK.It’stimetopresentyourpicturetotheclass.Whowantstogofirst?”Jennyputupherhand.“Ican,”shesays,“Itisashark(鯊魚).Sharksarebigandtheycanswimquickly.Theyarescary.Wedon’twanttoseeasharkwhenweareswimming.”“Verynice,”Mrs.Barnessays.“Who’snext?”It’sMarcos.“Itisatiger.Tigersarebeautifulandsmart.Butmanypeopleareafraidofthemanddon’tlikethem.Theyareorangewithblackstripes(條紋).”“Good,”saysMrs.Barnes.”“Wehavetimeforonemore.Whowantstogo?”Lindasays,“Itisapanda.Pandasarebig,butthey’recute.Ilikewatchingthemeatbamboo.”“That’sgreat,”Mrs.Barnessays,“Goodjob!”16．Howlongdothestudentsdraw?A．For15minutes. B．For30minutes.C．For45minutes. D．For60minutes.17．Theunderlinedword“present”inParagraph3means________inEnglish.A．show B．take C．use D．save18．WhichofthefollowingisNOTTRUEaccordingtothepassage?A．Studentsmaydrawinartclass.B．Tigersandsharksarescaryanimals.C．Thereareonlythreestudentsintheclass.D．Marcosisthesecondonetoshowthepicture.19．WhatdoesLindathinkofpandas?,A．Bigandscary. B．Bigandsmart. C．Bigbutbeautiful. D．Bigbutcute.20．Howmanystudentstalkabouttheirpicturesinclass?A．Two. B．Three. C．Four. D．Five.16．C

17．A

18．C

19．D

20．B【導(dǎo)語(yǔ)】本文主要介紹了圖畫課堂上同學(xué)們展示的畫作。16．推理判斷題。根據(jù)第一段的“It’steno’clock.”以及第三段的“Ataquartertoeleven”可知從十點(diǎn)開始到十點(diǎn)四十五分，共45分鐘。故選C。17．詞句猜測(cè)題。根據(jù)“

It’stimeto

present

yourpicturetotheclass.Whowantstogofirst?”可知是時(shí)候向全班……你的照片了。誰想先來，由此可推知表示“展示”，與show同義。故選A。18．細(xì)節(jié)理解題。根據(jù)第一段的“ThisclassIwantyoutodrawapictureofyourfavoriteanimal.”可知這門課我想讓你畫一幅你最喜歡的動(dòng)物的畫，因此選項(xiàng)A正確；根據(jù)第四段的“Theyarescary.”和第六段的“Butmanypeopleareafraidofthem

anddon’tlikethem.”可知鯊魚和老虎都很可怕，選項(xiàng)B正確；根據(jù)文章“Who’snext?It’sMarcos”可知Marcos是第二個(gè)發(fā)言的，選項(xiàng)D正確；因此選項(xiàng)C不正確，只是有三個(gè)學(xué)生發(fā)言，不是班上只有三個(gè)學(xué)生。故選C。19．細(xì)節(jié)理解題。根據(jù)文章最后的“Pandasarebig,butthey’recute.

”可知熊貓很大，但它們很可愛。故選D。20．細(xì)節(jié)理解題。根據(jù)文章可知有Jenny，Marcos和Linda展示了自己的畫作，分別是鯊魚，老虎和大熊貓，共三個(gè)。故選B。隨堂練習(xí)四Thereisatruestoryanditmovedalotofpeople.Afterastrongearthquake(地震),a73-year-oldwomanwasintheruinsformorethan90difficulthours,herloyaldogstayedwithherallthetime.Earlyinthatmorning,about60soldiersweresearchingforsurvivals(幸存者)inavillageinSichuanwhenavillagertoldthemthatanoldwomanwasburied(埋)about50metersaway.Aftergoingthroughtheruinsforhalfanhour,thesoldierscametoafallenhouse.Asmalldogsatinfrontofthebrokenhouse,barkingloudlywhenthesoldiersarrived.Theanimal’sbarkingletthesoldiersknowthattheremustbesurviversthere.Suddenly,theyheardsomeoneknockingonthewall.Thentheywereclearwherethepersonshouldbeandsoonhelpedherout.Becauseoftheoldage,the73-year-oldwomancouldnotgoawayfromthehousewithotherfamilymemberswhentheearthquakehappened.Shewasburiedintheruins.Hersontriedhisbesttogetherout,butfailed.Thenhelefttoaskforhelp.Andthewoman’sloyaldogwaswatchingoverher.21．Theunderlinedword“ruins”means________.A．towns B．brokenhouses C．rooms D．homes22．Thecorrectorderofthefollowingeventsis________.

①Adogbarkedloudlywhenthesoldiersarrived.②Avillagertoldthesoldiersabouttheoldwoman.③Thesoldiersheardsomeoneknockingonthewall.④Thesoldiershelpedtheoldwomanout.⑤Thesoldierscametoafallenhouse.A．②⑤①③④ B．②①⑤③④ C．⑤②①③④ D．⑤①②③④23．ThewomanCOULDN’Tleavethehousewhentheearthquakehappenedbecause________.A．herlegswerebroken B．shewastooafraidtodoitC．shedidn’twanttoleavethehouse D．shewastoooldtodoit24．Wecaninfer(推斷)that________fromthepassage.A．thesoldiersfoundthewomanbythemselvesB．dogsareloyalandusefulC．thewomandidnothingwhenshewasburiedD．thewoman’ssongaveupsavingher25．Thebesttitleforthetextis“________.”A．Thebravesoldiers B．AterribleearthquakeC．Aloyaldoginanearthquake D．Thekindvillager21．B

22．A

23．D

24．B

25．C【導(dǎo)語(yǔ)】本文主要講述了在一場(chǎng)地震中一個(gè)忠實(shí)的狗一直守候在被埋葬在廢墟下的主人，在它的幫助下，士兵很快就救出了它的主人。21．詞義猜測(cè)題。根據(jù)“Aftergoingthroughtheruinsforhalfanhour,thesoldierscametoafallenhouse”可知，在廢墟中穿行了半個(gè)小時(shí)后，士兵們來到了一所倒塌的房子前，所以ruins與brokenhouses同義，故選B。22．細(xì)節(jié)理解題。根據(jù)“Earlyinthatmorning,about60soldiersweresearchingforsurvivals(幸存者)inavillageinSichuanwhenavillagertoldthemthatanoldwomanwasburied(埋)about50metersaway”“thesoldierscametoafallenhouse”“Asmalldogsatinfrontofthebrokenhouse,barkingloudlywhenthesoldiersarrived”“Suddenly,theyheardsomeoneknockingonthewall.Thentheywereclearwherethepersonshouldbeandsoonhelpedherout”可知，正確的排序是：一個(gè)村民把老太太的事告訴了士兵們——士兵們來到一所倒塌的房子前——士兵們到達(dá)時(shí)，一條狗大聲吠叫——士兵們聽到有人在敲墻——士兵們解救了這位老人，故選A。23．細(xì)節(jié)理解題。根據(jù)“Becauseoftheoldage,the73-year-oldwomancouldnotgoawayfromthehousewithotherfamilymemberswhentheearthquakehappened”可知，年齡太大了，所以無法及時(shí)地跑出去，故選D。24．推理判斷題。根據(jù)“a73-year-oldwomanwasintheruinsformorethan90difficulthours,herloyaldogstayedwithherallthetime”以及“Theanimal’sbarkingletthesoldiersknowthattheremustbesurviveasthere”可知，這只狗一直守候著埋葬在廢墟下的主人90多個(gè)小時(shí)，看到士兵到了它朝他們吠叫，提醒他們主人在下面，由此可見這只狗是忠誠(chéng)而有用的，故選B。25．最佳標(biāo)題。通讀全文可知，本文圍繞“一條忠實(shí)的狗”為線索展開描述，故D選項(xiàng)“地震中的忠誠(chéng)狗”符合本文標(biāo)題，故選C。隨堂練習(xí)五Jennygetsupearlyinthemorning.Shehasbreakfastandthengoestoschool.Shewalkstothebusstopandtakesabus.Shegetstoschoolatabouthalfpastseven.Theschoolisabout5kilometersfromherhome.Jennyisneverlateforschool.Shelikesherschoolandstudieshard.Classesbeginat8:00a.m.Shehassixclasseseveryday.Jennyisgoodatallherlessons,andshelikesEnglishbest.UsuallyJennyhaslunchatschool.Shegoeshomeatfiveintheafternoon.Sometimes,shehelpsherfriendswiththeirlessonsafterschool.AfterdinnersheusuallywatchesTV.Thenshedoesherhomework.Shegoestobedatabout9:30p.m.Jennyisagoodgirl.根據(jù)短文內(nèi)容，回答下列問題26．HowdoesJennygettoschool?______________________________________________27．Howfarisitfromherhometoschool?______________________________________________28．HowmanyclassesdoesJennyhaveeveryday?______________________________________________29．WhatdoesJennysometimesdoafterschool?______________________________________________30．WhattimedoesJennygotobed?______________________________________________26．Shewalkstothebusstopandtakesabus.

27．It’s5kilometers./5kilometers.

28．Six./6.

29．Shehelpsherfriendswiththeirlessons.

30．Atabout9:30p.m.【導(dǎo)語(yǔ)】本文主要介紹了Jenny上學(xué)的一天。26．根據(jù)“Shewalkstothebusstopandtakesabus”可知，她先走路到公交車站，然后坐公交車去學(xué)校，故填Shewalkstothebusstopandtakesabus.27．根據(jù)“Theschoolisabout5kilometersfromherhome”可知，約5公里，故填I(lǐng)t’sabout5kilometers./5kilometers.28．根據(jù)“Shehassixclasseseveryday”可知，每天上六節(jié)課，故填Six./6.29．根據(jù)“Sometimes,shehelpsherfriendswiththeirlessonsafterschool”可知，放學(xué)后她幫助朋友們學(xué)習(xí)課程，故填Shehelpsherfriendswiththeirlessons.30．根據(jù)“Shegoestobedatabout9:30p.m.”可知，大約晚上9:30上床睡覺，故填A(yù)tabout9:30p.m.隨堂練習(xí)六Asthepricesoffuelandoil（燃油和機(jī)油）keepgoingup,theelectriccarswillbecomemoreandmorepopularinpeople’slife.Manycompaniesspendmoneyinmakingelectriccarsnow.Electriccarsaredifferentfromusualcars.Theyarepoweredbybatteries（電池）.Therearedifferentkindsofbatteriesfordifferentcars.Thebatteryofthecaraffectshowlongthecarcango.Anelectriccarcangofrom50to250milesatatime.Itcostslessthantheusualcar.Accordingtoareport,whenausualcargoesamile,itcostsabout12cents.Butforanelectric.car,itonlyneedsabouttwocent