Unit+10+第1课时+课文讲解及单词拓展【高效备课精研+知识精讲提升】 六年级英语下册 （牛津上海版）

ForestsandlandEpisode1牛津上海版英语六年级第二学期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、单词讲解1.arean.地区；区域e.g.Wearegoingtobuildaschoolinthisarea.我们准备在这个区域内建一所学校。Insomeareas,therearesmallschoolsforafewfarmfamilies,andthechildrenwalktoschool.有些地区，设有小规模的学校为少数几个农民家庭服务，孩子们走着去上学。【知识拓展】近义：districtn.地区；区域；地方2.buildv.建造e.g.Theworkersarebuildinganewbridgeovertheriver.工人们正在河上建一座新桥。【知识拓展】buildingn.建筑物e.g.Ourofficeisinthattallbuilding.我们的办公室在那栋高楼里。3.furnituren.家具（不可数名词）本单元中出现了很多不可数名词，如：wood,wool,plastic等。常见的不可数名词还有：information信息news新闻music音乐4.forestn.森林e.g.-Forestsarehometomanyanimalsandplants.森林是许多动植物的家园。-Wemusttakecareofourforests.我们必须爱护我们的森林。5.hollown.凹地，穴，洞e.g.thehollowofthehand手心thehollowofthetree树洞6.providev.提供；供应【常用搭配】providesth.forsb.为某人提供某物providesb.withsth.给某人提供某物e.g.Theyprovideuswithfood.他们供给我们食物。Weprovidedfoodforthehungrychildren.我们为饥饿的孩子们提供食物。7.woodn.木头e.g.-What'sthistablemadeof?这张桌子是什么做的？-It'smadeofwood.它是由木头做的。woodenadj.木质的e.g.woodenchairs木椅woodenchopsticks木筷8.wooln.羊毛；毛制品；毛线e.g.Thedresswasmadeofwool.这条连衣裙是羊毛做的。woolenadj.羊毛的；毛纺的e.g.Thisisawoollencoa.这是一件羊毛上衣。9.plasticn.塑料e.g.Mosttoysaremadeofplastic.大多数玩具都是塑料做的。10.cottonn.棉花e.g.Clothesmadeofcottonareverycomfortable.棉质衣服穿着很舒服。11.oiln.(1)油，食用油e.g.-Howdoyoulikethisdish?这道菜怎么样？-There'stoomuchoilinit.油太多了。(2)石油e.g.Thisareaisrichinoilandgas.这个地区石油和天然气很丰富。【记忆链接】oilpainting油画cookingoil烹调用油vegetableoil植物油12.metaln.金属e.g.Gold,silverandironareallmetals.金、银和铁都是金属。13.sandn.沙子，沙滩e.g.-It'snicetolieonthewarmsandafterswimming.游泳后躺在暖暖的沙滩上真舒服。-Yes.Thesandhereisveryclean.是啊，这儿的沙很干净。14.groundn.地面e.g.-Whyareyoulyingontheground?你怎么躺在地上呀？-I'vehurtmyleg!我的腿受伤了。15.chopstickn.e.g.Smallchildrencan'tusechopstickswell.小孩子用不好筷子。【百科小贴士】在中国、日本、朝鲜和韩国，筷子是最常用的餐具。西方人进餐时用刀叉。在有的国家，人们吃饭直接用手，而不用任何餐具。16.sandn.沙子，沙滩e.g.-It'snicetolieonthewarmsandafterswimming.游泳后躺在暖暖的沙滩上真舒服。-Yes.Thesandhereisveryclean.是啊，这儿的沙很干净。17.materialn.原料；材料e.g.Peopleuseoilasmaterialtomakeplastic.人们将石油用作原料制造塑料。Thewriteriscollectingmaterialforhisnewbook.这位作家正在为他的新书搜集素材。一、用所给单词的正确形式填空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).随堂练习一1．pollute

2．tomake

3．buy

4．sheep

5．scarves【解析】1．句意：不要污染河流。此处是祈使句的否定句，用don’t+动词原形，故此处为pollute。2．句意：人们用树木来制作家具。usesthtodosth使用某物做某事，故此处为tomake。3．句意：我们可以给新公寓买一些家具吗？此处是一般疑问句，前面有助动词shall，后面谓语用动词原形，故此处为buy。4．句意：你的农场有多少只绵羊？Howmany修饰复数名词，sheep的复数形式是sheep，故此处为sheep。5．句意：孩子们必须在学校戴红领巾。此处主语children是复数形式，因此他们戴的红领巾不是一个，因此用复数形式，故此处为scarves。【点睛】根据句意，结合词性，短语，句型，时态，语态和主谓一致，用所给单词的正确形式填空。例如小题2，句意：人们用树木来制作家具。usesthtodosth使用某物做某事，故此处为tomake。6．woolen

7．farmers

8．harmful

9．sheep

10．glasses【解析】6．句意：我更喜欢羊毛袜子而不喜欢棉质的。修饰名词socks用wool的形容词，故此处为woolen。7．句意：我的父母两个都是农民。根据both此处表示（两个）都，因此用复数名词，故此处为farmers。8．句意：不要点燃干树叶。这会对环境有害。beharmfulto对……有害，该空作be的表语，故使用harm的名词形式，故此处为harmful。9．句意：你的农场有多少只绵羊？Howmany修饰复数名词，sheep的复数形式是sheep。故此处为sheep。10．句意：看！我们班长正戴着一副眼镜。apairof修饰复数名词，glasses做眼镜讲时，是用复数形式。故此处为glasses。【点睛】根据句意，结合时态，语态，词性，短语，句型和主谓一致，用所给单词的正确形式填空。例如小题2，句意：我的父母两个都是农民。根据both此处表示（两个）都，因此用复数名词，故此处为farmers。随堂练习二Baboons(狒狒)liveinAfrica.Theyarelikemonkeys.Mostpeoplethinkdaddybaboonsdon’tknowtheirbabies.Butscientists(科学家)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(划线单词)“hard”means(意思是)“________”inChinese.A．困难的 B．柔软的 C．美味的 D．坚硬的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【导语】本文主要讲述了狒狒生活在非洲，狒狒爸爸很聪明，知道如何帮助它们的婴儿，狒狒妈妈通常只生一个小狒狒，它们的婴儿非常可爱。11．细节理解题。根据“Baboons(狒狒)liveinAfrica.”可知，狒狒生活在非洲。故选C。12．细节理解题。根据“Thedaddybaboonsaresmart.”可知，狒狒爸爸很聪明。故选B。13．词义猜测题。根据“Theyhavebigteethtohelpthebabiestoeathardthings.”可知，狒狒爸爸用它的大牙齿帮助狒狒婴儿咬坚硬的东西。所以，hard的意思是“坚硬的”，故选D。14．细节理解题。根据“Whenamotherbaboongivesbirth(分娩),sheoftenhasonlyonebaby.”可知，当狒狒妈妈分娩时，通常只生一个婴儿。故选A。15．细节理解题。根据“Babybaboonshavefur(皮毛).Theyareverycute.”可知狒狒宝宝很可爱，故选B。随堂练习三It’steno’clock.“ThisclassIwantyoutodrawapictureofyourfavoriteanimal.”Mrs.Barnessays.“Yeah!”thestudentstakeouttheircolorpencilsanddraw.Ataquartertoeleven,Mrs.Bamessays,“OK.It’stimetopresentyourpicturetotheclass.Whowantstogofirst?”Jennyputupherhand.“Ican,”shesays,“Itisashark(鲨鱼).Sharksarebigandtheycanswimquickly.Theyarescary.Wedon’twanttoseeasharkwhenweareswimming.”“Verynice,”Mrs.Barnessays.“Who’snext?”It’sMarcos.“Itisatiger.Tigersarebeautifulandsmart.Butmanypeopleareafraidofthemanddon’tlikethem.Theyareorangewithblackstripes(条纹).”“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【导语】本文主要介绍了图画课堂上同学们展示的画作。16．推理判断题。根据第一段的“It’steno’clock.”以及第三段的“Ataquartertoeleven”可知从十点开始到十点四十五分，共45分钟。故选C。17．词句猜测题。根据“

It’stimeto

present

yourpicturetotheclass.Whowantstogofirst?”可知是时候向全班……你的照片了。谁想先来，由此可推知表示“展示”，与show同义。故选A。18．细节理解题。根据第一段的“ThisclassIwantyoutodrawapictureofyourfavoriteanimal.”可知这门课我想让你画一幅你最喜欢的动物的画，因此选项A正确；根据第四段的“Theyarescary.”和第六段的“Butmanypeopleareafraidofthem

anddon’tlikethem.”可知鲨鱼和老虎都很可怕，选项B正确；根据文章“Who’snext?It’sMarcos”可知Marcos是第二个发言的，选项D正确；因此选项C不正确，只是有三个学生发言，不是班上只有三个学生。故选C。19．细节理解题。根据文章最后的“Pandasarebig,butthey’recute.

”可知熊猫很大，但它们很可爱。故选D。20．细节理解题。根据文章可知有Jenny，Marcos和Linda展示了自己的画作，分别是鲨鱼，老虎和大熊猫，共三个。故选B。随堂练习四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(推断)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【导语】本文主要讲述了在一场地震中一个忠实的狗一直守候在被埋葬在废墟下的主人，在它的帮助下，士兵很快就救出了它的主人。21．词义猜测题。根据“Aftergoingthroughtheruinsforhalfanhour,thesoldierscametoafallenhouse”可知，在废墟中穿行了半个小时后，士兵们来到了一所倒塌的房子前，所以ruins与brokenhouses同义，故选B。22．细节理解题。根据“Earlyinthatmorning,about60soldiersweresearchingforsurvivals(幸存者)inavillageinSichuanwhenavillagertoldthemthatanoldwomanwasburied(埋)about50metersaway”“thesoldierscametoafallenhouse”“Asmalldogsatinfrontofthebrokenhouse,barkingloudlywhenthesoldiersarrived”“Suddenly,theyheardsomeoneknockingonthewall.Thentheywereclearwherethepersonshouldbeandsoonhelpedherout”可知，正确的排序是：一个村民把老太太的事告诉了士兵们——士兵们来到一所倒塌的房子前——士兵们到达时，一条狗大声吠叫——士兵们听到有人在敲墙——士兵们解救了这位老人，故选A。23．细节理解题。根据“Becauseoftheoldage,the73-year-oldwomancouldnotgoawayfromthehousewithotherfamilymemberswhentheearthquakehappened”可知，年龄太大了，所以无法及时地跑出去，故选D。24．推理判断题。根据“a73-year-oldwomanwasintheruinsformorethan90difficulthours,herloyaldogstayedwithherallthetime”以及“Theanimal’sbarkingletthesoldiersknowthattheremustbesurviveasthere”可知，这只狗一直守候着埋葬在废墟下的主人90多个小时，看到士兵到了它朝他们吠叫，提醒他们主人在下面，由此可见这只狗是忠诚而有用的，故选B。25．最佳标题。通读全文可知，本文围绕“一条忠实的狗”为线索展开描述，故D选项“地震中的忠诚狗”符合本文标题，故选C。随堂练习五Jennygetsupearlyinthemorning.Shehasbreakfastandthengoestoschool.Shewalkstothebusstopandtakesabus.Shegetstoschoolatabouthalfpastseven.Theschoolisabout5kilometersfromherhome.Jennyisneverlateforschool.Shelikesherschoolandstudieshard.Classesbeginat8:00a.m.Shehassixclasseseveryday.Jennyisgoodatallherlessons,andshelikesEnglishbest.UsuallyJennyhaslunchatschool.Shegoeshomeatfiveintheafternoon.Sometimes,shehelpsherfriendswiththeirlessonsafterschool.AfterdinnersheusuallywatchesTV.Thenshedoesherhomework.Shegoestobedatabout9:30p.m.Jennyisagoodgirl.根据短文内容，回答下列问题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.【导语】本文主要介绍了Jenny上学的一天。26．根据“Shewalkstothebusstopandtakesabus”可知，她先走路到公交车站，然后坐公交车去学校，故填Shewalkstothebusstopandtakesabus.27．根据“Theschoolisabout5kilometersfromherhome”可知，约5公里，故填It’sabout5kilometers./5kilometers.28．根据“Shehassixclasseseveryday”可知，每天上六节课，故填Six./6.29．根据“Sometimes,shehelpsherfriendswiththeirlessonsafterschool”可知，放学后她帮助朋友们学习课程，故填Shehelpsherfriendswiththeirlessons.30．根据“Shegoestobedatabout9:30p.m.”可知，大约晚上9:30上床睡觉，故填Atabout9:30p.m.随堂练习六Asthepricesoffuelandoil（燃油和机油）keepgoingup,theelectriccarswillbecomemoreandmorepopularinpeople’slife.Manycompaniesspendmoneyinmakingelectriccarsnow.Electriccarsaredifferentfromusualcars.Theyarepoweredbybatteries（电池）.Therearedifferentkindsofbatteriesfordifferentcars.Thebatteryofthecaraffectshowlongthecarcango.Anelectriccarcangofrom50to250milesatatime.Itcostslessthantheusualcar.Accordingtoareport,whenausualcargoesamile,itcostsabout12cents.Butforanelectric.car,itonlyneedsabouttwocent