英語(yǔ)初級(jí)讀物趣味科普

UnitlBodies

Lesson1Body

WordsandExpressions

body[bodi]n身體

head[hed]n頭

neckfnek]n脖

shoulder[>Mould+]n肩

arm[a:m]n臂

faceffeis]n臉

chest[tMest]n胸

waist[weist]n腰

leg[leg]n腿

foot[fut]n腳

WordsandExpressions

hair[h#+]n毛發(fā)

eye[ai]n眼睛

nose[nouz]n鼻

tongueft)R]n舌

abdomen[>$bd+men]n腹

knee[ni:]n膝

toe[tou]n腳趾

ear[i+]n耳

mouth[maul]n嘴

hand[h$nd]n手

ankle[>$Rkl]n踝

Lesson2Howcanyourhairhelpyou?

Learning

1)Yourhaircanhelpyouincolddays.

Itkeepsthecoldofflikeacap.

Itkeepstheheatin.

2)Yourhaircanhelpyouinhotdays.

Itkeepstheheatofflikeacap.

3)Inwindyandrainydays,thehairoveryoureyes(eyelashes)canalso

helpyou.

Itkeepstherainandthedirtoutofyoureyes.

Testing

Incolddays,yourcanhelpyoulikeacap.

A.hairB.eyesC.nose

Thinkandfindout

Howdoestheirhairhelpthem?

WordsandExpressions

can[k$n]aux能，會(huì)

help[help]v幫助

cold[kould]adj冷的

day[dei]n天

keep,-,off使…不靠近

cap[k$p]n帽子

heat[hi:tln執(zhí)，、、、

hot[h&t]adj熱的

windy[>windi]adj刮風(fēng)的

rainy[>reini]adj下雨的

over[>ouv+]prep在…上面

eyelashes[>ail$Miz]n睫毛

also[>&:lsou]adv也

keep???out(of)不讓…進(jìn)入

findoutv找出

Lesson3Howfastdoestheheartbeat?

Learning

1)Aboy'sheartbeats100?120timesaminute.

2)Usuallyaman'sheartbeats60?80timesaminute.

3)Acow'sheartbeats35~50timesaminute.

4)Adog'sheartbeats100?120timesaminute.

Testing

Whoseheartbeatsfaster?

A.Amouse.

B.Anelephant.

Doandfindout

Thenrun.

First,findouthowfastyourheartbeatswhenyoustand.

Howfastdoesyourheartbeatnow?Doesyourheartbeatfasterorslower

whenyourun?

WordsandExpressions

fast[fa:st]adv快

beat[bi:t]v（心）跳動(dòng)

boy[b&i]n男孩

time[taim]n次

minutef>minit]n分鐘

usually[>ju:{u+li]adv通常

man[m$n]n男人

cow[kau]n牛

dog[d&g]n狗

whose[hu:z]pron誰(shuí)的

faster[>fa:st+]adv更快

mouse[maus]n老鼠

elephant[>elif+nt]n大象

first[f+:st]adv第一，首先

when[hwen]conj當(dāng)…時(shí)候

stand[st$nd]v站立

then[Jen]adv然后

run[r)n]v跑步

slower[slou+]adv更慢

Lesson4Whatcanyourteethdo?

Learning

1)Thebabyistwomonthsold.Ithasnoteeth.

2)Thegirlisfouryearsold.

Shehastwentyteeth.

￥落

3)Yourfathermayhave28~30teeth.

4)Usuallytherearethreedifferentkindsofteethandtheyworkin

differentways.

molar

incisor

Testing

Theboyissevenyearsold.Howmanyteethdoeshehave?

A.20B.18

Doandfindout

1.Whenyoueatmeat,whichteethdoyouusuallyusefirst?

2.Whenyoueatrice,whichteethdoyouusuallyusefirst?

WordsandExpressions

baby[>beibi]n小寶寶

month[m）nl]n月份

has[h$z]v有

teeth[ti:l]n（tooth的復(fù)數(shù)）牙齒

girl[g+:l]n女孩

yearsold歲

father[>fa:J+]n父親

mayfmei]aux可能

have[h$v]v有

thereare有

different[>difr+ntladj不同的

kind[kaind]n種類(lèi)

work[w+:k]v工作

way[wei]n方式

canine[>k$nain]n犬牙

molar[>moul+ln磨牙

incisor[in>saiz+]n切牙

howmany多少

do[du:]v做

eat[i:t]v吃

meat[mi:t]n肉

which[hwinM]pron哪個(gè)

use[ju:z]v使用

rice[rais]n米飯

Lesson5Howdoesyournosehelpyou?

Learning

1)Youbreathewithyournose.

2)Yousmellwithyournose.

3)Yournosehelpscleantheairbeforeitgoesintoyourbody.

4)Yournosehelpswarmuptheairbeforeitgoesintoyourbody.

5)Yournosealsohelpswhenyouspeakandsing.

Testing

Whatdoyouusewhenyoubreathe?

A.Yournose.

B.Yourteeth.

w

C.Yourtongue.

D

Doandfindout

Pressyournoseonthewindowandbreathe.

Whatisinyourbreath?

WordsandExpressions

breathe[bri:J]v呼吸

with[wiJ]prep用

smell[smel]v聞味

clean[kli:n]v把…弄干凈

airf#+]n空氣

before[bi>f&:]conj在…之前

into[>intu:]prep入內(nèi)

warmupv使…溫暖，加熱

speak[spi:k]v說(shuō)話(huà)

sing[siR]v唱歌

what[hw&t]pron什么

press[pres]v擠壓

window[>windou]n窗戶(hù)

breath[grel]n呼吸

Lesson6Whatcanyourskinfeel?

Learning

1)Yourskincanfeelcold.

2)Yourskincanfeelheat.

3)Yourskincanfeeltouch.

4)Yourskincanfeelpain.

5)Yourskincanfeelpress.

Testing

(1)Canyoufindoutthedifferenceinshape?

(2)Canyoufindoutthedifferenceincolour?

Doandfindout

Prickyourarmwithahardhair.

Wherecanyoufeelasharperpain?

Thenprickyourlegwithit.

WordsandExpressions

skin[skin]n皮膚

feel[fi:l]v感覺(jué)

touch[t)tM]n觸摸

pain[pein]n疼痛

press[pres]n按，壓

difference[>difr+ns]n不同，區(qū)別

shape[Meip]n形狀

colour[>k)l+]n顏色

prick[prik]v刺

hard[ha:d]adj硬的

where[hw#+]adv哪里

sharper[>Ma:p+]adj更刺骨的

Lesson7Howcanyouprotectyourears?

Learning

1)Yourearscanhearsounds.Theyarelikeradiosonthehead.

2)Butveryloudsoundcanhurtyourears.

如L4

3)Don'tshoutatanother'sear.

5)Whenwatergetsintoyourears,jumpononelegtogetitout.

Testing

Whenyouhearaloudsound,youshould

A.closeyoureyes

B.pressyournose

C.openyourmouth

Thinkandfindout

Whosehearingisthesharpest?

A.Asnake.

B.Anelephant.

C.Arabbit.

WordsandExpressions

protectfpr+>tekt]v保護(hù)

hear[hi+]v聽(tīng)

sound[saund]n聲音

like[laik]prep像>樣

radio[>reidiou]n收音機(jī)

very[>veri]adv非常

loud[laudladj大聲的

hurt[h+:t]v傷害

shout[Maut]v喊叫

anotherf+>n)J+]pron他人

open[>oup+n]v打開(kāi)

cover[>k)v+]v捂上

water[>w&:t+]n水

getinto進(jìn)入

jump[d{)mp]v跳

get,--out出來(lái)

should[Mud]aux應(yīng)該

close[klouz]v關(guān)上

hearing[>hi+riR]n聽(tīng)力

thesharpest最靈敏的

snake[sneik]n蛇

rabbit[>r$bit]n兔子

Lesson8Howcanyouprotectyoureyes?

Learning

1)Youreyesarelikecameras.

2)Yourseewithyoureyes.

Theyareimportanttoyou.

Howcanyouprotectyoureyes?

3)Putonyoursunglasses

whenyougooutonasunnyday.

1

4)Don*tstaytooclosetoyourbookwhenyouread.

Itwillhurtyoureyes.

5)Don'treadinbed.It'sbadforyoureyes.

6)Don'trubyoureyeswithadirtyhand.

Itwillhurtyoureyes.

7)Don'twatchTVfortoolong.Itfsbadforyoureyes.

Testing

Whatisgoodforyoureyes?

A.Rubyoureyeswithadirtyhand.

B.Staynottooclosetoyourbook.

C.Readinbed.

DoandAndout

Lookatyourpupilsinabrightplace.

Whenareyourpupilslarger?

WordsandExpressions

camera[>k$m+r+]n照相機(jī)

see[si:]v看

important[im>p&:t+nt]adj重要的

putonv戴上

sunglassesf>s)ngla:siz]n太陽(yáng)鏡

gooutv出去

sunny[>s)ni]adj陽(yáng)光明媚的

stay[steilv保持

too[tu:]adv太

close[klous]adv靠近

book[buk]n書(shū)

read[ri:d]v讀

bed[bed]n床

bad[b$d]adj有害的

rub[r)b]v揉

dirty[>d+:ti]adj臟的

hand[h$nd]n手

watchTV看電視

fortoolong時(shí)間太長(zhǎng)

good[gud]adj好的

lookatv看

pupil[>pju:pl]n瞳孑L

dim[dim]adj暗淡的

larger[>la:d{+]adj更大的

brightfbrait]adj明亮的

Lesson9Whendoyouneedyourtongue?

Learning

1)Whenyouspeak,youneedyourtongue.Yourtonguehelpsyou

pronouncedifferentsounds.

2)Whenyoueat,youneedyourtongue.Yourtonguecanrecognize

differenttastes.

whatcantheydowiththeirtongues?

Afrogusesitstonguetocatchfood.

Asnakeusesitstonguetofeelitsway.

Acatusesitstonguetocleanitself.

Adogusesitstonguetocoolitself.

Testing

Whatcanyourtonguedo?

A.Helppronouncedifferentsounds.

B.Helpcleanyourbody.

C.Helpfeelyourway.

Doandfindout

Tasteacandybarwithdifferentpartsofyourtongue.

Doyougetdifferenttastes?

蚓前

WordsandExpressions

need[ni:d]v需要

pronounce[pr+>nauns]v發(fā)音

recognize[>rek+gnaiz]v識(shí)另U

taste[teist]n/v味道/品之

sweet[swi:t]adj甜的

sour[>sau+]adj酸的

bitter[>bit+]adj苦的

salty[>s&:lti]adj咸的

hot[h&t]adj辣的

frog[fr&g]n青蛙

catchfk$tM]v捕捉

food[fu:d]n食物

feelitsway探路

cat[k$t]n貓

itself[it>self]pron自己

cool[ku:l]v降溫

acandybar棒棒糖

pail[pa:t]n部分

get[get]v得到

Lesson10Doyougettherightfood?

Learning

1)Youneedtoeattherightfoodstobecomehealthyandstrong.

2)Youneedtohaveprotein,starchandvitamin.

3)Thereisalotofproteininfish,meat,eggs,milkandbeans.

4)Thereisalotofstarchinrice,noodles,bread,potatoesandbananas.

5)Thereisalotofvitaminintomatoes,carrots,peppers,applesand

oranges.

Testing

Whataretherightfoodsforyou?

DoandAndout

Cuttwopiecesofanapple.

Dropsomelemonjuiceononepiece.

Whatwillhappensometimelater?

WordsandExpressions

right[rait]adj合適的

become[bi>k)m]v成為

healthy[>helli]adj健康的

strong[str&R]adj強(qiáng)壯的

protein[>prouti:n]n蛋白質(zhì)

starch[sta:tM]n淀粉

vitamin(e)f>vait+min]n維生素

alotof許多

fish[fiMln魚(yú)

egg[eg]n蛋類(lèi)

milk[milkln奶

beanfbi:n]n豆類(lèi)

noodles[>nu:dlz]n（復(fù)數(shù)）面條

bread[bred]n面包

potato[p+>teitou]n」二豆

banana[b+>na:n+]n香蕉

tomatofb4-：>ma:tou]n西紅柿

carrot[>k$r+t]n胡蘿卜

pepper[>prp+]n辣椒

apple[>$pl]n蘋(píng)果

orange[>&:rind{]n桔子

cut[k）t]v切

piecefpi:s]n（一）片

drop[dr&p]v滴下

lemon[>lem+n]n檸檬

juice[d{u:s]n汁

happen[h$p+n]v發(fā)生

time[taim]n時(shí)間

later[>leit+]adv以后

UNITTESTING

l.Inwindydays,yourhair（eyelashes）canhelpkeeptheoutof

youreyes.

A.coldB.rainC.dirt

2.Howfastdoesaman'sheartusuallybeatinaminute?

A.60~80times.B.35?50times.

3.Whatdotheteethworklike?Pleasematchthem.

(1)incisor

(2)canine

(3)molar

4.Theairbecomesafteryoubreatheitin.

A.warmB.coldC.dirty

5.Whatcan'tyourskinfeel?

A.Touch.B.Pain.C.Taste.

6.Whatcanyourearshear?

A.Ashout.B.Apain.C.Atouch.

7.Whatareyoureyeslike?

A.Aradio.B.Sunglasses.C.Acamera.

8.Whatcan'tyourtonguedo?

A.Helprecognizedifferenttastes.

B.Helpyoucatchfood.

C.Helppronouncedifferentsounds.

9.Thehealthyfoodsforadaycanbe.

A.fish,meat,milk,rice,carrotsandoranges

B.rice,noodles，bread,potatoesandbananas

C.fish,eggs,meat,rice,potatoesandbananas

WordsandExpressions

after[>a:ft+]conj在…之后

warm[>w&:m]adj溫暖的

KeytoUnitTesting

l.C2.A3.(1)B(2)C(3)A4.A

5.C6.A7.C8.B9.A

KeytoUnit1

Lesson2ALesson3A

Lesson4BLesson5A

Lesson6(1)Yes.(2)No.Lesson7C

Lesson8BLesson9A

Lesson10C

UNITTWOLivingThings

Lesson11Inthezoo

Learning

1)Therearealotofanimalsinthezoo.

2)-Whatanimalsdoyoulikebest?

-Ilikepandasbest.

Testing

Whatanimalsdoyoulikebest?

WordsandExpressions

animal[>$nimn+l]n動(dòng)物

zoo[zu:]n動(dòng)物園

owlfaul]n貓頭鷹

monkey[>m)Rki]n猴子

ostrich[>&stritM]n鴕鳥(niǎo)

feed[fi:d]v喂食

bear[b#+]n熊

camel[>k$ml]n駱駝

zebra[>zi:br+]n斑馬

deer[di+]n鹿

kangaroo[?k$Rg+>ru:]n袋鼠

lion[>lai+n]n獅

tiger[>taig+]n老虎

squirrel[>skwir+I]n松鼠

panda[>p$nd+]n熊貓

dolphinf>d&lfin]n海豚

like[laik]v喜歡

like,,,best最喜歡…

Lesson12Wheredotheylive?

Learning

Animalsliveontheearth.Manyanimalsareuseful.

Theyareourfriends,andwemustprotectthem.

Theyliveindifferentplaces.Wheredotheylive?

1)Zebrasandlionsliveontheprairie.

乙'小世

-1rE￡IAy

2)Bearsandsquirrelsliveinaforest.

3)Freshwaterfishliveinriversandlakes.

4)Sharksanddolphinsliveinthesea.

5)Camelsliveinadesert.

Testing

Canyoutelluswheretheylive?Pleasematchthem.

1.squirrelA.prairie

2.dolphinB.desert

3.zebraC.forest

4,ostrichD.sea

WordsandExpressions

live[liv]v住,居住

earth[+:l]n地球

useful[>ju:sful]adj有益的

friend[frend]n朋友

place[pleis]n地方

prairie[>pr#+ri]n大草原，牧場(chǎng)

forest[>f&rist]n森林

freshwater[>freM?w&:t+]adj淡水的

river[>riv+]n江河

lake[leik]n湖泊

shark[Ma:k]n鯊魚(yú)

sea[si:]n海洋

desert[>dez+t]n沙漠

Lesson13Howlongdoanimalslive?

Learning

1)Atortoisemaylivemorethan200years.

o

2)Anelephantmaylive75-80years.

3)Achickenmayliveabout20years.

4)Amousemayliveonly2or3years.

5)Agoosemaylivemorethan50years.

Testing

l.Wholiveslonger?Listthefollowinginorder.

(a)Amouse(b)Achicken(c)Anelephant

(d)Agoose(e)Atortoise

1.2.3.

4.5.

2.Canyouguesshowlongaswanmaylive?

A.200yearsB300years

C.50yearsD.15years

WordsandExpressions

long[l&R]adj長(zhǎng)的

tortoise[>t&:t+s]n烏龜

morethan超過(guò)，多丁

year[ji+]n年

chicken[>tMikinJn雞

mouse[mans]n老鼠

only[>ounlijadv.僅僅

goose[gu:sjn鵝

list[list]v列舉

order[>&:d+]n順序

shortadj短的

swan[sw&n]n天鵝

Lesson14Whatcantheydo?

Learning

1)Fishcanswim.

2)Birdscanfly.

3)Beescanmakehoney.

4)Swallowscanmakenests.

Testing

Trueorfalse：

(1)Allsnakescanswim.()

(2)Allbirdscanfly.()

(3)Allanimalscanmakenests.()

WordsandExpressions

swim[swim]v游泳

flyfflai]v飛

bee[bi:]n蜜蜂

honey[>h)ni]n蜜

makehoney釀蜜

swallow[>sw&lou]n燕子

nest[nestln巢，窩

makenests筑巢

Lesson15Whataretailsgoodfor?

Learning

Thetailsofanimalsaregoodformanythings.

1)Acowusesitstailasafly—swatterwhenitswishesawayinsects.

2)Afoxwrapsitselfupinitstailtokeepwarm.

3)Akangarooleansonitstailasaprop.

4）Afishusesitstailtohelpitswim.

Testing

Whosetailsarethese?Pleasefindoutandmatchtheminthepicture.

1.horse2.tiger3.bear

WordsandExpressions

tail[teil]n尾

cow[kau]n奶牛,母牛

fly-swatter[>flai?sw&et+]n蒼蠅拍

swish[swiM]v刷地甩動(dòng)（尾巴）

insect[>insekt]n昆蟲(chóng)

foxff&ks]n狐

wrap[r$p]v包，裹

lean[li:n]v依賴(lài)，依靠

prop[pr&p]n支柱

Lesson16Whatdotheydoinwinter?

Learning

Inspring,wecanseemanyanimals.

Butinwinter,wecan*tfindallofthem.

Wherearethey?Whatdotheydo?

Someanimalsneedtohibernateinwinter.

1)Inwinter,snakescoilupincavestotakealongsleep.

Thisiscalledhibernation.

2)Bearssleeppartofthewinter,buttheywillcomeoutduringmild

weather.

3)Manybirdsflysouthinwinterandcomebackagaininspring.Wecall

thismigration.

衣期

Testing

Trueorfalse：

(1)Manyfrogsneedtohibernate.()

(2)Elephantsneedtohibernate.()

(3)Sparrowsneedtomigrate.()

(4)Wildgeeseneedtomigrate.()

WordsandExpressions

spring[spriR]n春天

find[faind]v找到

hibernation[>haib+neit]v冬眠

coil[k&il]v卷,盤(pán)繞

cave[keiv]n穴，洞

takefteik]v做(一次動(dòng)作)

sleepfsli:p]n&v睡眠

hibernation[?haib+>neiM+n]n冬眠

part[pa:t]n部分

during[>dju+riR]prep在??,時(shí)不關(guān)

mild[maild]adj溫暖的

weather[>weJ+]n天氣

south[saul]adv向南方

back[b$kjadv回來(lái)

again[+>gein]adv再，又

migration[mai>greiM+n]n遷移

sparrow[>sp$rou]n麻雀

migrate[mai>greit]v遷移

wild[waild]adj野生的

geese[gi:s]n(goose的復(fù)數(shù))鵝

Lesson17Howdoanimalsprotectthemselves?

Learning

Animalsprotectthemselvesindifferentways.

1)Lionsandtigershavesharpteethandclaws.

2)Zebrashavepowerfulhoofs.

3)Rhinoceroseshavestronghornsontheirheads.

4)Beeshavepoisonousstingsandsnakeshavepoisonousfangs.

5)Monkeyscanclimbuptreesveryquickly.

6)Deercanrunveryfast.s

Testing

Howdoleopardsprotectthemselves?

A.Theyhavestronghorns.

B.Theyhavepoisonousstings.

C.Theyhavesharpteethandclaws.

D.Theyhavepowerfulhoofs.

WordsandExpressions

themselves[J+m>selvz]pron他們（它們）自己

sharp[Ma:p]adj尖銳的，鋒利的

claw[kl&:]n爪

powerful[>pau+ful]adj有力的

hoof[hu:f]n蹄

rhinoceros[rai>n&s+r+s]n犀牛

strong[str&R]adj強(qiáng)大的,健壯的

hornfh&:n]n（動(dòng)物的）角

poisonousf>p&izn+s]adj有毒的

sting[stiR]n刺,蟄

fang[f$R]n毒牙

climb[klaim]v爬

tree[tri:]n樹(shù)

quickly[>kwikli]adv快速地

run[r）n]v跑

leopard[>lep+d]n豹

Lesson18Cantheyhear?

Learning

Intheclassroom,wecanlistentotheteacher.

Wecanhearbecausewehaveears.

Butdoyouknowhowanimalshear?

1）Alongeachsideofmostfishrunsalineofspecialscales.

Thisrowofscalesiscalledthelateralline.

Fishcan"hear”byit.

2)Betweenitsnoseandeyes,thecobrahasafacialpit.

Itisaninfraredreceptor.Thecobracan"hear”byit.

3)Thebathasverygoodears.Itcanhearanechoandfindits

location,soitsearshelpthebattoflyeasilyinthedark.

4)Therabbithastwolongears.

Theirearscanturnandfacethedirectionofasound,sotheycanhearit

better.

Testing

Howcanthefroghear?

A.bythelateralline.

B.bythefacialpit.

C.bytheeardrum.

D.bytheeyes.

WordsandExpressions

run[r)n]v生長(zhǎng)

line[lain]n線(xiàn),列

special[>speM+]adj特殊的

scale[skeil]n標(biāo)記

row[rou]n行，排

lateralline[>l$t+r+llain]n側(cè)線(xiàn)

cobra[>koubr+]n眼鏡蛇

facialpit[feiM+1pit]n頰窩

infrared[?infr+>red]adj紅外線(xiàn)的

receptor[ri>sept+ln感受器

bat[b$t]n蝙蝠

echo[>ekou]n回聲

location[lou>keiM+n]n位置

turn[r+:n]v轉(zhuǎn)動(dòng)

face[feis]v面向,朝…

direction[di>rekMen]n方向

eardrum[>i+dr)m]n鼓膜，耳膜

voice[v&is]n聲音

Lesson19Lifeofaplant

Learning

seedlingseedsplantfruitflowers

Plantsgrowfromseeds.Ifyouplantseeds,theywillgrowintoseedlings.

Aseedlingwillgrowintoaplant.Thentheflowerscomeout.Afterthe

flowerscomeout,theplantwillbearfruit.Inthefruit,thereareseeds.

Testing

Plantaflowerseedandtellhowitgrows.

WordsandExpressions

lifeflaif]n一生

plantfpla:nt]n/v植物/播種

grow[grou]v生長(zhǎng)

from[fr&m]prep從???

seed[si:D]n種子

seedling[>si:dliR]n幼苗

then[Jen]然后

flower[>fiau+]n花

bear[b#+]v結(jié)(果實(shí))

fruit[fru:t]n果實(shí)

Lesson20Howdoplantsspreadtheirseeds?

Learning

Howdoplantsspreadtheirseeds?Let'slookatthefollowingseeds.

1)Dandelionsspreadtheirseedsbywind.

2)Lotusesspreadtheirseedsbywater.

3)Peachesspreadtheirseedsbyanimals.

4)Cocklebursspreadtheirseedsbyanimals.

Testing

Orangesspreadtheirseedsby?

A.windB.animalsC.water

WordsandExpressions

spread[spred]v傳播

following卜f&louiR]adj下列的

dandelion[>d$ndilai+n]n蒲公英

wind[wind]n風(fēng)

lotus[>lout+s]n蓮

peach[pi:tM]n桃

cocklebur[>k&klb+:]n蒼耳

Lesson21Howcantheyspreadtootherplaces?

Learning

1)Dandelionseedshaveaparachute-likestructure.Theirseedsaresmall

andlight.Theseseedscanbecarriedeasilytootherplacesbywind.

2)Animalseatfruit,throwitawayandspreadtheseeds.Birdseatthe

fruitwiththeseedstogetherandlaterpasstheseedsoutinotherplaces.

3)Theseplantsgrownearorinwater.Theirfruitcanfloatonwater.The

watertakesthemtootherplaces.

4)Cockleburshavehooksandhaironthesurface.

Theirseedssticktoanimalsandarecarriedtootherplaces.

Testing

Lotusesspreadtheirseedsby.

A.animalsB.windC.water

WordsandExpressions

why[hwai]adv為什么

other[>)J+]adj其他的

parachute-like[>p$r+Mu:tlaik]adj降落傘狀的

structure[>str)ktM+]n構(gòu)造，結(jié)構(gòu)

small[sm&:l]adj小的

light[lait]adj輕的

easily[>i:zili]adv容易地

eatfi:t]v吃

throwaway拋棄

together[t+>grJ+]adv一起

lateradv過(guò)后

passoutv分發(fā)

near[ni+]prep罪近

float[flout]v浮，漂浮

hook[hukjn鉤刺

hair[h#+]n茸毛

surface[>s+:fis]n表面

stick[stik]v插入,戳

bring[briFI]v帶

enough[i>n)f]adj足夠的

material[m+>ti+ri+l]n物質(zhì)

soil[s&il]n土壤

UNITTESTING

1.Whatanimalsneedtohibernate?

AnimalsNeedhibernation(V)

Snakes

Monkeys

Frogs___________________

Cats

2.Howdotheseanimalsprotectthemselves?

AnimalsWayofprotectingthemselves

Lions.

Zebras.

Deer.

Bees.

Rhinoceroses.

3.Doyouknowhowtheseedsarespread?Giveyouranswers:

1)Lotusesspreadtheirseedsby.

2)Dandelionsspreadtheirseedsby.

3)Orangesspreadtheirseedsby.

4.WhoisfromAfrica?.

A.AtigerB.Adolphin

C.AnostrichD.Apanda

5.Wheredosharkslive?.

A.OntheprairieB.Inadesert

C.InaforestD.Inthesea

6.Whocanuseitstailasaprop?

A.AkangarooB.Afox

C.AcowD.Ahorse

7.Whocanhearbythelateralline?.

A.AfrogB.Afish

C.AbatD.Alion

8.Howlongdoesanelephantlive?.

A.200yearsB.75-80years

C.50yearsD.2years

9.Whocanmakehoney?,

A.AfishB.Aswan

C.AbeeD,Azebra

10.Trueorfalse:

1)Asharkisafish.()

2)Allbirdscanfly.()

3)Abatisabird.()

4)Camelscangoalongtimewithoutwater.()

5)Applesspreadtheirseedsbywind.()

6)Dogsneedtohibernate.()

7)Frogscanhearbytheirnose.()

8)Swansneedtomigrate.()

9)Catsprotectthemselvesbysharpteethandclaws.()

10)Adolphinisafish.()

11.Pleasetel1aboutthe1ifeofaplant.

KeytoUnitTesting

1.Whatanimalsneedtohibernate?

AnimalsNeedhibernation(V)

SnakesV__________

Monkeys

Frogs___________L_____

Cats

2.Howdotheseanimalsprotectthemselves?

AnimalsWayofprotectingthemselves

Lionshavesharpteethandclaws.

Zebrashavepowerfulhoofs.

Deerrunveryfast.

Beeshavepoisonousstings.

Rhinoceroseshavestronghornsontheirheads.

3.(1)water(2)wind(3)animals

4.(C)

5.(D)

6.(A)

7.(B)

8.(B)

9.(C)

10.Trueorfalse:

1)(V)3)(X)5)(X)7)(X)9)(7)

2)(X)4)(V)6)(X)8)(V)10)(X)

UNITTHREEOurHome

Lesson22Housesandrooms

Learning

Ahouse

bedroo/^0g

bathroom尸?.

回111

.bed

/frrG

產(chǎn)w號(hào)kitchen

livingroomplates

sofa

Cityhouses

low-riseapartment

r~inED—wall

□-window

一balcony

r~n□]□□

□D

E0□□odoor

high-riseapartment

□O

□□

□□

□口

□□

□□

□□

□"□elevator

□m□

WordsandExpressions

roof[ru:fln房頂

bedroom[>bedrum]n臥室

bathroom[>ba:lrum]n浴室

livingroomn起居室

sofa[>souf+ln沙發(fā)

stairs[st#+z]n樓梯

kitchen[>kitMin]n廚房

city[>siti]n城市

low-riseapartment低層住宅

wall[w&:l]n墻

window[>windou]n窗

balcony[>b$lk+niln陽(yáng)臺(tái)

door[d&:]nfJ

high-riseapartment高層住宅

elevator[>eliveit+]n電梯

Lesson23Youdothingsindifferentrooms

Learning

1)YouwatchTVinthelivingroom.

2)Youtakeabathinthebathroom.

3)Youcookinthekitchen.

4)Yousleepinthebedroom.

Testing

Wheredoyoudothesethings?

l.Youbrushyourteeth，

A.inthebedroom

B.inthelivingroom

C.inthebathroom

D.inthekitchen

2.Youtalkwithyourfriends

A.inthebedroom

B.inthelivingroom

C.inthebathroom

D.inthekitchen

3.Youcookmeals.

A.inthebedroom

B.inthelivingroom

C.inthebathroom

D.inthe