2024人教版八年级英语上册Unit 4 课时2 Section A（Pronunciation-2e）（大单元分层作业）

Unit4AmazingPlantsandAnimals

课时2SectionA(Pronunciation-2e)分层作业

9作业导肮

核心知识速记

01基础达标03拓展培优

02能力提升04思维进阶

核心知识速记

$k

*词汇

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*appear/o'pio(r)/v.出现;显现bamboo/ibaembu：/n.竹：竹子

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i

cheetahZ'tjla/n.猎豹popular/'pDpjolo(r)/adj.广受欢迎的；流行的

V

E

：goodness/'gudnas/n.美德；营养tool/Ud/n.工具；手段

k

iactually/'aektjiiali/adv.实际上；居然shoot/fu：t/n.幼苗；嫩芽v.(shot〃Dt/)开(枪)；射击

七句型.

^一、，

；1.BambooisofihemostpomdarsubjectsinChineseDaintings.竹子是中国画中最受欢迎的主题之一。

'2.Somebamboocangmwalmostonemeh’einoneda*有些竹子一天能长将近一米。:

*

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»zv.azvbhzwZ*Z<

01基础达标

一、单词默写

i./.baem'bu：/n.竹；竹子6./'aektfuoli/adv.实际上；居然

2./jcs/intcij.是的；对7./fu：t/n.幼苗；嫩芽v.(shotJDt/)开

3./'pDpjola(r)/adj.广受欢迎的；流行的(枪)；射击

4./19Udnos/n.美德；营养8./o,pia(r)/v.出现；显现

5./tu：l/n.工具；手段

二、词组默写

1.折扇4._________生长快的植物

2.可以随便做某事5.竹笋

3...........................的象征

三、按要求完成句子

1.这把折扇上有一幅竹子画。

Thereisapaintingofonthefoldingfan.

2.竹子是中国绘画中最受欢迎的题材之一。

BambooisoneofthemostpopularinChinesepaintings.

3.竹海是中国最大、最古老的竹林。

TheBambooSeaisthelargestandoldestinChina.

4.竹子是世界上生长最快的植物之一。

Bambooisoneoftheplantsintheworld.

5.人们可以用竹子建造房屋。

Peoplecanbamboobuildhouses.

四、语音题

1.A.rainB.stayC.saidD.whale

2.A.highB.fkC.cityD.mice

3.A.toyB.joinC.oilD.bowl

4.A.bjackB.blindC.blueD.break

5.A.grassB.greatC.growD.glass

［能力提升

_____________

五、用括号内所给词的适当形式填空

1.ChenJiehasa(fold)fanwithabamboopattern.

2.Bambooisoneof(fpopular)subjectsinChineseart.

3.(actual),bambooshootsareakindofdeliciousfoodinChina.

4.Youcanfeelfree(ask)ChenJieaboutheriripto(heBambooSea.

5.ThemuseumhasmanyfamousChinese(paint)ofbamboo.

六、阅读短文，从方框中选择适当的词或短语并用其正确的形式填空(每词限用一次)。

bamboo,goodness,tool,exactly,shod,appear,leelfreeto

ChenJieshowedEllaherbeautifulfoldingfanyesterday.Therewasalovelypaintingofgreen1.on

it,withsomebirdssingingintheleaves."InChineseculture,bambooisnotjustaplant,“ChenJieexplained."It'sa

symbolof2.,representingstrengthandkindness/'

Ellawassurprisedtolearnhowuscfiilbamboois."Peoplecancutitintodifferentshapestomake3.,

forfanning,orevenbuildsimplehouseswithit,“ChenJieadded.

“WhenIvisitedtheBambooSeainSichuan,Isawpandaseatingbambooleaves,nChenJiesaid."Dothey

onlyeatleaves?”Ellaasked."4..!Theyloveyoungleavesbest,butwehumansenjoybamboo5.,

too—they'recrispyandtastywhencooked.”

“Ifyou'reinterestedinbamboostories,youcan6.askmeanytime,“ChenJiesmiled."Ialsoleamt

thatthisamazingplantfirst7.,onEarthmillionsofyearsago,muchearlierthansometrees."

拓展培优

七、阅读理解。

SpotaPolarBearWhatdo（heyeat?

Polarbearsareatthetopoftheirfoodchaininthe

Arctic.

_____LeopardSeal

;;•

PlanktonArcticCodPolarBear

•smallhead

•longneckPolarbearsdon'thavewhitefiirinfact!

•shorttailTheirfurissee-throughandtheirhairsDoyouknow?Polarbearsliveontheland.

•short,roundedreflect（反射）allofthelightaround•Polarbearslivefor20—30years.

earsthem,makingtheirfurlookwhite.•Polarbearshavethickfattokeepthemselves

warm.

•Polarbearsalsohavelargefeettohelppull

themselvesthroughthewater.

1.Whatisthetextabout?

A.Plants.B.Animals.C.Sports.D.Languages.

2.Whatdopolarbearsmainlyeat?

3

Plantsdon'tjustlooknice.Theyalsogiveusairto15andfoodtoeat.Fruit,vegetables,rice,

breadandnoodlesall16plants.Someotherplantscanbeusedfor17care,suchasradix

isatidis（板蓝根）andginseng（人参）.Sowecan'tlive18plants.Weareluckytohavesuchamazing

plantsonourearth.

9.A.flowersB.grassC.seedsD.leaves

10.A.throughB.towardsC.betweenD.around

11.A.haveB.holdC.takeD.give

12.A.smellB.tasteC.soundD.touch

13.A.laughterB.loveC.smileD.joy

14.A.autumnB.winterC.springD.summer

15.A.drinkB.breatheC.exerciseD.dance

16.A.comefromB.comeinC.turnintoD.growinto

17.A.peacefulB.electricC.carefulD.medical

18.A.withB.onC.withoutD.from

ES思维进阶

)

十、任务型阅读。

阅读下面短文，简略回答问题。

Plants:morethanwethought

Plantsarcamazing!Inthepast,thereweresomeideasthatplantshadfeelingsandcouldactlikepeople.But

now,newstudiesshowthatplantsareunusualintheirownways.

Protecting（保护）themselves

Onewayishowplantsprotect（hemselves.Forexample,whenwormseatthem,tomatoplantscanmaketheir

leavestastebadwithaspecialjuice.Thiscanevenmakethewormseateachother!Corn（玉米）plantscancheck

whatwormsleavebehindandthenusethatinformationtocallabeetohunttheworms.

Plantcommunication

Plantscanalsotalktoeachother.Theymainlyusespecialair.Therearcsmallopeningsonplantsthatlook

likelittlefishmouthsunderamicroscope.Theseopeningsletoutairwithinformation.Whenaplanthasproblems,

likebeingeatenorhurtbywind,itsendsa“call”.Otherplantsclosetoitcangetthis“call"andgetreadytostay

safe.

5

Plantmemory

Doplantshavememory?Oneexampleisthe“memoryofwinter''.Manyfhiittreesneedto“remember”the

numberofcolddaysinwintertoblossominspring.Theyrememberthecoldandwarmdaystostopfloweringtoo

earlyduringawarmtimeinwinter.

Now,whenwelookatplantsinapark,wecanthinkofthemaslittle“strangers”（陌生人）v/iththeirown

“stories”goingonallaround.Wcdon'tknowiftheyfeelpain（疼痛），buttheysensetouchorrespondtobeing

eaten,eventhoughtheydon'tfeelpainlikewedo.

19.Whatcantomatoplantsdowhenwormseatthem?

20.Whatdoplantsmainlyusetotalktoeachother?

21.Whydoplantsrememberthecoldandwarmdaysinwinter?

22.What'sthemainideaofthepassage?

23.Howdoyouusuallylookaftertheamazingplantsaroundus?

参考答案与试题解析

Unit4AmazingPlantsandAnimals

课时2SectionA（Pronunciation—2e）分层作业

9作业导航

核心知识速记

oi基础达标03拓展培优

02能力提升04思维进阶

6

nr,vrxrw'uru*M*IrwxnrvrL<X4-xn<x<LTVrwi«-MLTI0rxnrwixx<urvcxrr«n><v<xrur^«<V4vnrwV

‘核心知识速记

Vi

i词汇

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appear/o'pio(r)/v.出现;显现bamboo/ibaembu：/n.竹；竹子

A

I

I

:cheetah/'tj：ta/n.猎豹popular/'pDpjolo(r)/adj.广受欢迎的；流行的

&

k

jgoodness/'gudnos/n.美德；营养tool/tu：l/n.TA:手段

p

iactually/'aektjiiali/adv.实际上；居然shoot/Ju：t/n.幼苗；嫩芽v.(shot，Dt/)开(枪)；射击

：句型

I

I

-1.BambooisoneofthemostpopularsubjectsinChineseDdintinRS.竹子是中国画中最受欢迎的主题之一。

2.Somebambooex”印ahnosionemetreinoneday.有些竹,子一天能长将近一米。

kWV\^XK?——Lt/tr、0KK，ar，mm.K，

01

二、单词默写

______________________/.bcem'bu：/n.竹：竹子5.______________________/tu：1/n.工具：手段

2._______________________/jes/intcij.是的；对6.______________________/'aektfusli/adv.实际上；居然

3.___________________/'pDpjo匕(r)/adj.广受欢迎的；流行7._________/fu：t/n.幼苗；嫩芽v.(shot

的/fDt/)开(枪)；射击

4..______________________/'9Udnos/n.美德；营养8.______________________/o'pio(r)/v.出现；显现

【答案】1.bamboo2.yeah3.popular4.goodness5.tool6.actually7.shoot8.appear

二、词组默写

6._________折扇9.________—生长快的植物

7._________可以随便做某事10._______—竹笋

8.___________……的象征

【答案】1.foldingfan2.feelfreetodosth3.asymbol4.fastesi-growingplant5.bambooshoot

三、按要求完成句子

7

I.这相折扇卜有一幅竹子画.

Thereisapaintingofonthefoldingfan.

6.竹子是中国绘画中最受欢迎的题材之一。

BambooisoneofthemostpopularinChinesepaintings.

7.竹海是中国最大、最古老的竹林。

TheBambooSeaisthelargestandoldestinChina.

8.竹子是世界上生长最快的植物之一。

Bambooisoneoftheplantsintheworld.

9.人们可以用竹子建造房屋。

Peoplecanbamboobuildhouses.

【答案】1.bamboo2.subjects3.bambooforest4.fastestgrowing5.use;to

四、语音题

I.A.riyiiB.stayC.saidD.whale

2.A.highB.f]y_C.cityD.mice

3.A.toyB.joinC.oilD.bowl

4.A.blackB.blindC.blueD.break

5.A.grassB.greatC.growD.glass

【答案】CCDDD

［能力提升

.............----------

五、用括号内所给词的适当形式填空

6.ChenJichasa(fold)fanwithabamboopattern.

7.Bambooisoneof(fpopular)subjectsinChineseart.

8.(actual),bambooshootsareakindofdeliciousfoodinChina.

9.Youcanfeelfree(ask)ChenJieabouthertriptotheBambooSea.

10.ThemuseumhasmanyfamousChinese(paint)ofbamboo.

【答案】1.folding2.themostpopular3.Actually4.toask5.paintings

六、阅读短文，从方框中选择适当的词或短语并用其正确的形式填空(每词限用一次)。

bamboo,goodness,tool,exactly,shoot,appear,feelfreeto

ClienJieshowedEllaherbeautifulfoldingfanyesterday.Therewasalovelypaintingofgreen1.onit,with

somebirdssingingintheleaves."InChineseculture,bambooisnotjustaplant,“ChenJieexplained."It'sasymbolof

8

2.,representingstrengthandkindness.”

Ellawassurprisedtoleanihowusefulbamboois."Peoplecancuti(intodifferentshapes(omake3.for

farming,orevenbuildsimplehouseswithit,“ChenJieadded.

“WhenIvisitedtheBambooSeainSichuan,Isawpandaseatingbambooleaves,''ChenJiesaid.,kDotheyonlyeat

leaves?”Ellaasked."4.!Theyloveyoungleavesbest,butwchumansenjoybamboo5.too-they're

crispyandtastywhencooked.”

“Ifyou'reinterestedinbamboostories,youcan6.askmeanytime,“ChenJiesmiled."Ialsolearntthatthis

amazingplantfirst7.onEarthmillionsofyearsago,muchearlierthansometrees.n

【答案】bamboo;goodness;tools;Exactly;shoots;feelfreeto;appeared

03

七、阅读理解。

SpotaPolarBearWhatdotheyeat?

Polarbearsareatthetopoftheirfoodchaininthe

Arctic.

LeopardSeal

;i-

PlanktonArcticCodPolarBear

•smallhead

Polarbearsdon'thavewhitefurin

•longneck

fact!Theirfurissee-throughand

•shorttailDoyouknow?Polarbearsliveontheland.

theirhairsreflect(反射)allof(he

•short,rounded•Polarbearslivefor20-30years.

lightaroiindthem,makingtheirfur

ears•Polarbearshavethickfattokeepthemselves

lookwhite.

warm.

•Polarbearsalsohavelargefeettohelppull

themselvesthroughthewaler.

I.Whatisthetextabout?

A.Plants.B.Animals.C.Sports.D.Languages.

2.Whatdopolarbearsmainlyeat?

A.Plankton.B.Krill.C.Arcticcod.D.Theleopardseal.

9

3.Whatcanwclearnfromthetext?

A.Polarbearshavewhitefuralloverthebody.B.Polarbearshavebigheadsandshorttails.

C.Polarbearscankeepthemselveswarm.D.Polarbearscanliveforatleastthirtyyears.

【答案】1.B2.D3.C

【导语】本文主要介绍了北极熊的特征和生活习性。

I.细节理解题。根据“SpotaPolarBear”可知，这张图片是关于北极熊的，北极熊属于动物。故选B。

2.细节理解题。根据食物链可知，北极熊的食物是豹纹海豹。故选D“

3.细节理解题。根据“Polarbearshavethickfattokeepthemselveswarm”可知，北极熊有厚厚的脂肪可以保暖。故选

Co

八、阅读还原。

Howwasyoursummervacation?MyfamilyvisitedEvergladesNationalParkinAmericathisvacation.4

Onthefirstday,whenwegottothepark,itwasgettingdark.Aswewentdowntheroad,Ialmoststepped（踩）on

suinclliiiig!5WcturnedunumHaslilighlsandwclookacloseluukandfoundilwasanalligalur（短吻鳄）.Thal

wasscarybutinteresting.Therewerequiteafewalligatorsaround.6Shetoldusthatwe'dbetterturnoffthe

flashlightssothatwecouldseethemmoreclearly.

Onthesecondday,wesawanotherkindofinterestinganimal—dolphins（海月豕）.7Theywerekeptinthe

pooldancingorplayinggamesforpeople.ButinEvergladesNationalPark,wesawthemswimmingfreelyandhappilyin

theriver.Someofthemjumpedoutofthewater.8Myyoungestsisterwassoexcitedthatshejumpedupand

down.Afteraboutfiveminutes,itseemedthattheyfeltboredandswamaway.

IlwassuchaninterestingtripthatIwouldneverforgetit.

A.Wewonderedwhatitwas.

B.Wconcesawthematthezoo.

C.Justatthattime,aparkworkerwalkedby.

D.Weallwantedioplaywiththealligator.

E.IenjoyeditbecauseIsawwonderfulwildanimalsupclose.

F.Weweretooafraidtogetclosetothealligator.

G.Sixdolphinsevenfollowedourshipasiftheywereracingus.

【答案】4.E5.A6.C7.B8.G

【导语】文章主要讲述了作者暑假和家人去大沼泽地国家公园游玩的经历，包括看到了短吻鳄和海豚等野生动物，

介绍了近距离观察它们的有趣过程。

4.根据、'MyfamilyvisitedEvergladesNationalParkinAmericathisvacation.”及下文和选项可知，此处应是•个总起句，

10

引出下文内容,E项“我喜欢它.因为我近距离看到了奇妙的野牛动物。”符合语境。故选E。

5.根据"Aswcwentdowntheroad,Ialmoststepped（踩）onsomething''以及"Weturnedonourflashlightsandwetooka

closelookandfounditwasanalligator.”及选项可知，空处应是想知道碰到的是什么。A项“我们想知道那是什么。”

符合语境。故选A。

6.根据“Shetoldusthatwe'dbetterturnofftheflashlightssothatwecouldseethemmoreclearly.”可知,空处应是引出

she所指的人物。C项“就在那时，一名公园工作人员走过。”符合语境。故选C。

7.^iS^Theywerekeptinthepooldancingorplayinggamesfbrpeople.ButinEvergladesNationalPark,wesawthem

swimmingfreelyandhappilyintheriver.”及选项可知，空处应是作者在动物园见过海豚。B项“我们以前在动物园见

过它们，‘‘符合语境。故选B。

8.根据“Afteraboutfiveminutes,itseemedthattheyfeltboredandswamaway.”可知，此处表示海豚跟着他们，G项“六

只海豚甚至跟着我们的船，好像它们在和我们比赛。“符合语境。故选G。

九、完形填空。

Doyouknowihalplantsarcreallycool?Theycangrowfromsmall9intobigtreesorbcaulifulflowers.

Plantsare1（）usandwecanseethemhereandthere.

Myfavoriteplantsarerosesandbamboo.Roses11manykindsofcolorslikered,pink,whileandsoon.

They12wonderfulandmakemefeelhappy.Youmustknowthattheroseisthesymbolof13.

Bambooistallandstrong.Itcanliveforalongtime.Nomatterinwarmspringorcold14.itisalwaysgreenand

straight.

Plantsdon'tjustlooknice.Theyalsogiveusairto15andfoodtocat.Fruit,vegetables,rice,breadand

noodlesall16plants.Someotherplantscanbeusedfor17care,suchasradixisatidis（板蓝根）and

ginseng（人参）.Sowccan'tlive18plants.Weareluckytohavesuchamazingplantsonourearth.

9.A.flowersB.grassC.seedsD.leaves

10.A.throughB.towardsC.betweenD.around

11.A.haveB.holdC.takeD.give

12.A.smellB.tasteC.soundD.touch

13.A.laughterB.loveC.smileD.joy

14.A.autumnB.winterC.springD.summer

15.A.drinkB.breatheC.exerciseD.dance

16.A.comefromB.comeinC.turnintoD.growinto

17.A.peacefulB.electricC.carefulD.medical

18.A.withB.onC.withoutD.from

11

【答案】

9.C10.D11.A12.A13.B14.B15.B16.A17.D18.C

【导语】本文是一篇说明文，主要介绍了植物的生长特点、种类及其对人类的重要性。

9.句意：它们可以从小的种子长成大树或美丽的花朵。

flowers花;grass草;seeds种子;leaves叶子。根据"Theycangrowfromsmall…intobigtrees”可知，植物是从种子

开始生长的。故选C。

10.句意：植物在我们周围，我们随处可见它们。

through穿过；towards朝向；between在...之间；around在....周围。根据"wccanseethemhereandthere”可知，

植物遍布四周。故选D“

II.句意：玫瑰有许多颜色，如红色、粉色、白色等。

have有;hold握住；lake拿走;give给予。根据“manykindsofcolors”可知,玫瑰拥有多种颜色。故选A。

12.句意：它们闻起来很香，让我感到快乐。

smell闻起来；laslc尝起来；sound听起来；luuch触摸。根据“iiiakcmefeelh叩py”及常识可知，玫〕鬼以香气闻名。

故选A,

13.句意：你必须知道玫瑰是爱的象征。

laughter笑声；love爱；smile微笑；joy快乐。根据文化常识可知，玫瑰象征爱情。故选B。

14.句意：无论在温暖的春天还是寒冷的冬天，它总是翠绿挺拔。

autumn秋天;winter冬天;spring春天：summer夏天。与"warmspring”形成对比的是“coldwinter”。故选B。

15.句意：它们还给我们提供呼吸的空气和食用的食物。

drink喝；breathe呼吸;exercise锻炼:dance跳舞。根据"giveusairto...”可知,植物提供氧气供呼吸。故选B。

16.句意：水果、蔬菜、米饭、面包和面条都来自植物.

comefmm来自；comein进入；turninto变成；growinto长成。根据常识可知，食物原料源于植物。故选A。

17.句意：其他一些植物可用于医疗护理，如板蓝根和人参。

peaceful和平的；electric电的；careful仔细的;medical医疗的。根据“radixisalidis（板蓝根）andginseng（人参）”可知,

它们是药用植物。故选D。

18.句意：所以我们的生活不能没有植物。

with和；on在...上；without没有；from从。根据前文植物的重要性可知，没有植物无法生存。故选C。

04

十、任务型阅读。

阅读下面短文，简略I可答问题。

Plants:morethanwethought

12

Plantsareamazing!Inthepast,thereweresomeideasthatplantshadfeelingsandcouldactlikepeople.Butnow,

newstudiesshowthatplantsareunusualin（heirownways.

Protecting（保护）themselves

Onewayishowplantsprotectthemselves.Forexample,whenwormseatthem,tomatoplantscanmaketheirleaves

tastebadwithaspecialjuice.Thiscanevenmakethewormseateachother!Com（玉米）plantscancheckwhatworms

leavebehindandthenusethatinformationtocallabcctohunttheworms.

Plantcommunication

Plantscanalsotalktoeachother.Theymainlyusespecialair.Therearesmallopeningsonplantsthatlooklikelittle

fishmouthsunderamicroscope.Theseopeningsletoutairwithinformation.Whenaplanthasproblems,likebeingeaten

orhurtbywind,itsendsa"call”.Otherplantsclosetoitcangetthis“call"andgetreadytostaysafe.

Plantmemory

Doplantshavemem