《小学英语六年级下册Unit 1 Part B 第3课时》课件

PEP版英语六年级（下）PartBReadandwriteUnit1Howtallareyou?能够听懂，读懂并内化Readandwrite

的内容，并能够根据阅读获取信息，通过推理和思考完成活动任务。能够听、说、认读单词：countryside,lower,shadow,smarter,become。✔✔Learninggoals“FruitNinja”Cutthefruitandreadoutthewords.RevisionFreetalkyoungershorterstrongerlongerthinneroldertallerbiggerheaviersmallerAttachapoemtothepicture.Spring春江水暖鸭先知Season:LookandsayWarmingupThesunisbrighter.Theskyisclearer.Springiscoming.Whatwillchange?Treesarebecominggreenerandgreener.Plantsaregettingbiggerandbigger.Canyouthinkofanyotherchangesinspring?Theweatherisgettingwarmer.Thedayisgettinglonger.Thenightisgettingshorter.FreetalkCanyouthinkofanyotherchangesinspring?√√PresentationLookandtickWuBinbinandhisfamilyaregoingonatriptothecountryside.countrysidegoingonatripWuBinbinhasastorytotellRobin.Readandanswer.

__________(Title)LittleDuckiswatchingthesungodown.Itisgettinglowerandlower,buthisshadowisgettinglongerandlonger.“Whyisthat?”LittleDuckaskshisfriendOldTree.“Youareolderandsmarterthanme.Tellme—whyismyshadowlongerwhenthesungetslower?”OldTreesays,“That’seasy,LittleDuck.Thesungoesdowneveryday,andwegrowoldereveryday.Yourshadowgrowslongerbecauseyouaregrowingtaller.Youarebecomingabigbeautifulbird!”现在进行时比较级+and+比较级，表示“越来越……”Q1:Who’sinthisstory?Q2:Whendoesthestoryhappen?LittleDuckandOldTree.Intheafternoon.Readandanswer1.Chooseatitleforthestory.A.LittleDuck’sshadow.B.OldTree’sshadow.2.Whoisyounger?A.Thetree. B.Theduck.3.Whenistheduck’sshadowlonger?A.Inthemorning. B.Intheafternoon.ReadandanswerLittleDuck:OldTree,thesungets______,butmyshadowgets______.Why?

OldTree:That’seasy.Yourshadowgetslongerbecauseyouaregetting_____andgrowing_____everyday.LittleDuck:Sowhatwillhappentome?OldTree:Well,…tallerlowerlongerolderReadandwrite1.Doyouagreewiththeoldtree?Why?No.Becausewhenthesungetslower,theshadowwillgetlonger.Whenthesungetshigher,theshadowwillgetshorter.Thinkanddiscuss2.CanyouanswerLittleDuck’squestion?

What’syouranswer?Yes,Ican.Theshadowchangesovertheheightofthesun.Whenthesungetslower,theshadowwillgetlonger.Whenthesungetshigher,theshadowwillgetshorter.Forexample,theshadowgetslongerintheafternoonbecausethesungetslower.Theshadowistheshortestatnoonbecausethesunisthehighest.

__________(Title)LittleDuckiswatchingthesungodown.Itisgettinglowerandlower,buthisshadowisgettinglongerandlonger.“Whyisthat?”LittleDuckaskshisfriendOldTree.“Youareolderandsmarterthanme.Tellme—whyismyshadowlongerwhenthesungetslower?”OldTreesays,“That’seasy,LittleDuck.Thesungoesdowneveryday,andwegrowoldereveryday.Yourshadowgrowslongerbecauseyouaregrowingtaller.Youarebecomingabigbeautifulbird!”3.Pleasecirclethewordswith“-er”.Talkaboutthechangesinyourfriends.FreetalkI’mgettingstronger/smarter...and...I’mtaller/stronger...thanbefore.太阳与影子在光的照射下，不透明的物体才会有影子出现。太阳的光照方向主要影响物体影子的朝向，太阳的高低主要影响物体影子的长度。朝向：影子始终出现在太阳照射不到的一边，即太阳的光照方向与影子的朝向相反，比如早上太阳在东边，影子在西边。长度：影子的长度和太阳距地平面的高度有关。太阳距地平面较低的话，则影子较长；太阳距地平面较高的话，则影子较短。培优小帮手Mygrandparentsliveinthecountryside.countryside乡村乡村sidecountry边Keywords/ˈkʌntrisaɪd/

Thesungetslowerandlower.lower(low的比较级)更低的低的-erlow比较级词缀/ˈləʊə(r)/Lookattheshadowofmyhands!It’ssocute.shadow阴影；影子/ˈʃædəʊ/Wow!Itissmarterthansomeotheranimals.smarter(smart的比较级)

更聪明的/ˈsmɑːtə(r)/

Heisbecoming

tallerandtaller.become开始变得；变成/bɪˈkʌm/如何表达“越来越……”It’sgettinglowerandlower,but...前后两个形容词都要用比较级形式。比较级+and+比较级对于单音节和少数双音节的形容词，其表达“越来越……”的形式为“比较级+and+比较级”。Languagepoint对于多数两个或两个以上音节的词，表达“越来越……”的形式为“moreandmore+原级”。拓展延伸如：Thegirlisbecomingmoreand

morebeautiful.情景示例典例EveryoneknowsChinaisgetting_____.A.strongandstrongB.strongandstrongerC.strongerandstronger单项选择。Practice一、从方框中选择单词，用其适当形式填空。1.Jackis______thanme.2.I’mgoingonatriptothe_________.3.Myfather__________olderandolder.4.Wecanseeour

_______inthesun.smartercountrysideisbecomingshadowscountrysideshadowsmartbecome二、根据图片完成句子。1.Winteriscoming.It’sgetting

_____and______.2.Whenthesungets_____,the

boy’sshadowget_____.coldercolderlowerlongerSummarylanguagepointwordscountrysidelowershadowsmarterbecome形容词比较级“越来越……”的表达Ⅰ.Listen

and

choose.

(听录音,

选出你所听到的内容)(A)1.A.goonatrip

B.havealook

C.gohiking(C)2.A.howheavy B.howtall C.howold(A)3.A.clearerandbrighterB.longerandlongerC.tallerandheavier(B)4.A.growolder B.agreewith C.godown(A)5.A.hisshadow B.myshoes C.yourfeet听力材料1.goonatrip

2.howold

3.clearerandbrighter

4.agreewith

5.hisshadow

Ⅱ.Listen

and

choose.

(听录音,

选择正确的图片)听力材料1.Theoldmanisverythin.2.Themanisshortandfat.3.Iwearsize38shoes.4.Thebirdisverybeautiful.5.I’mgoinghikingthisweekend.Ⅲ.Read

and

choose.

(选出每组中不同类的一项)(A)1.A.old

B.younger

C.taller(C)2.A.hiking B.shopping

C.kilogram(B)3.A.heavier B.long

C.happier(C)4.A.big B.small

C.thinner(B)5.A.second B.six

C.seventh

Ⅳ.Read

and

write.

(写出下列单词的比较级)1.big

bigger

2.small

smaller3.heavy

heavier

4.strong

stronger

5.many

more

6.clear

clearer

7.bright

brighter

8.smart

smarter

9.low

lower

Ⅴ.Look,

read

and

write.

(看图,

补全句子)1.Bobis

taller(stronger)

and

stronger(taller)

thanJack.

2.Theelephantis

bigger

thanthemouse.Themouseis

smaller

thantheelephant.

3.Therabbitis

heavier

thanthecat.

4.Thegirlis

thinner

thantheman.Themanissostrong.

5.Thepencilis

shorter

thanthepen.

Ⅵ.Choose

the

best

answer.

(选择最佳答案)(A)1.—Whatsizeareyourshoes?—

A.Size38.

B.76cm.

C.I’mshort.(B)2.Thesunisgetting

.

A.lowandlower B.lowerandlower C.lowerandlowest(C)3.—How

areyou?

—I’m55kilograms.A.tall B.old

C.heavy(B)4.I’m45kilograms.Heis40kilograms.I’m

thanhim.

A.shorter B.heavier

C.thinner

(B)5.Iwearsize35shoes.Hewearssize37shoes.

A.Myfeetarebiggerthanhis.B.Hisfeetarebiggerthanmine.C.Hisfeetaresmallerthanmine.Ⅶ.Read

and

choose.

(阅读对话,

选择最佳答案)Amy:Hello,Sarah!Howareyou?Sarah:Verywell.Thankyou.Oh,you’retallerthanbefore(以前).Howtallareyounow?Amy:I’m155cm.Sarah:Oh,you’re5cmshorterthanme.Butyou’re3cmtallerthanmysisterSue.Amy:ThenhowheavyisSue?Sarah:She’sabout38kg.Amy:Oh,she’sverythin.I’m10kgheavierthanher.MaybeIshouldlosesomeweight(减肥).Sarah:Idon’tthinkso.Suelooksalittlethin.(cm=centimetre厘米kg=kilogram千克)(A)1.HowtallisAmy?A.155cm.

B.165cm.

C.160cm. D.152cm.(C)