人教版四年级英语下册(三起点)Unit-3-Weather-单元课件

Unit3

Weather

人教版(三年级起点)四年级下册PartALet'stalkLet'splay

Unit3Weather人教1Let'stalk视频Sum-upWarm-up/RevisionPresentationTestHomework●Let'stalk●Let'splayLet'stalkSum-upWarm-up/Revisi2Warm-up/RevisionLet'ssingThunderThereisthunder.Thereisthunder.It'sroaring.It'sroaring.Pitter,patter,raindrops.Pitter,patter,raindrops.I'mallwet.I'mallwet.Warm-up/RevisionLet'ssing3outside在户外【巧记】out(外面)+side(方面;旁边)=outside(在户外)Presentation/ˌaʊtˈsaId/【例句】

It'srainingoutside.外面正在下雨。【反义词】inside在里面outside在户外【巧记】out(外面)+side4cold寒冷的;冷的【巧记】c+old(年老的;年迈的)=cold(寒冷的;冷的)/kəʊld/【例句】It'sverycoldinwinterinBeijing.

北京的冬天很冷。cold寒冷的;冷的【巧记】c+old(年老的;年迈的5becareful小心【用法】becareful单独使用时,用来提醒他人小心一点。【例句】

Becareful!Thepanishot!小心!锅很烫!/ˈkeəfl/【同义词组】

watchoutbecareful小心【用法】becareful单独使6hot热的;烫的【例句】

Thesoupisveyhot.

汤很热。/hɒt/【反义词】cold寒冷的;冷的hot热的;烫的【例句】Thesoupisveyh7游戏时间What'smissing?

hot

becarefulbreakfastoutsidecolddinnerPEclasslunch游戏时间What'smissing?8Let'stalk点击“Let'stalk”，跟我一起读吧！视频Let'stalk点击“Let'stalk”，跟我一起读9It's11:00.Mum,whattimeisit?Havesomelunch,Mike.Let'stalkCanIgooutsidenow?Yes,youcan.No,youcan't.It'scoldoutside.Becareful!It'sveryhot.OK.CanIhavesomesoup?It's11:00.Mum,whattimeisit10

—CanIgooutsidenow?

现在我能出去吗?—No,youcan't.不,不行。【详解】这是用于询问他人能否做某事及其回答的句型,答语用yes/no来回答。

重点句型【句型结构】Can+主语+动词原形+其他?【肯定回答】Yes,主语+can.【否定回答】No,主语+can't.—CanIgooutsidenow?现在我能出11CanIgoswimmingnow?Yes,youcan./No,youcan't.现在我能去游泳吗?是的,可以。/不,不行。CanIgoswimmingnow?Yes,you12No,youcan't.It'scoldoutside.CanIgooutside?Let'splayNo,youcan't.It'scoldoutsi13PracticeAskandanswerCanIhavesomesoup?Yes,youcan.Becareful!It'sveryhot.PracticeAskandanswerCanIha14AskandanswerCanIgooutside?Yes,youcan.AskandanswerCanIgooutside15一、给下列句子选择恰当的汉语意思。TestA.小心！B.外面很冷。C.喝些牛奶吧。D.几点了？E.今天天气非常热。F.我能喝些汤吗？

（

）1.Whattimeisit?（

）2.CanIhavesomesoup?（

）3.Havesomemilk.（

）4.It’sveryhottoday.（

）5.It’scoldoutside.（

）6.Becareful!ABECFD

一、给下列句子选择恰当的汉语意思。TestA.小心！16二、将下列句子排成一段通顺的话。（

）It’s11:40.（

）What’sthetime?（

）Yes,youcan.（

）CanIgooutsidenow?（

）Well,canIhavesomelunch?（

）No,youcan’t.It’sverycold.453612二、将下列句子排成一段通顺的话。（）It’s1117重点词汇outside在户外becareful

小心cold

寒冷的hot今天Sum-up重点词汇outside在户外becareful小心co18重点句型

—CanIgooutsidenow?

现在我能出去吗?—No,youcan't.不,不行。重点句型—CanIgooutsidenow?19Homework1.熟读“Let’stalk”部分。2.用所学句型与同学编一段对话，并表演。HomeworkHomework1.熟读“Let’stalk”部分。2.用20Thankyou!Thankyou!21

Unit3

Weather

人教版(三年级起点)四年级下册PartALet'slearnLet'schant

Unit3Weather人教版(22Let'slearn视频Let'schant视频Sum-upWarm-up/RevisionPresentationTestHomework●Let'slearn●Let'schantLet'slearnLet'schantSum-upWa23Warm-up/RevisionLet'ssingThunderThereisthunder.Thereisthunder.It'sroaring.It'sroaring.Pitter,patter,raindrops.Pitter,patter,raindrops.I'mallwet.I'mallwet.Warm-up/RevisionLet'ssing24weather天气Presentation/ˈweðə(r)/【例句】Todaytheweatherisfine.今天天气很好。【短语】weatherreport天气预报weather天气Presentation/ˈweðə(r)25warm温暖的;暖和的/wɔːm/【例句】It'swarminZhengzhou.郑州天气暖和。【巧记】w+arm(胳膊)=warm(温暖的;暖和的)【反义词】cool凉的;凉爽的warm温暖的;暖和的/wɔːm/【例句】It'swarm26cool凉的;凉爽的/kuːl/【例句】It'scoolinautumn.秋天天气凉爽。【反义词】

warm

温暖的;暖和的cool凉的;凉爽的/kuːl/【例句】It'scool27游戏时间BombGameoutside

PEclasshotbecarefulcoolmusicclasslunchwarmcoldcoolcoolcool游戏时间BombGameoutsidePEclass28Let'slearn点击“Let'slearn”，跟我一起读吧！视频Let'slearn点击“Let'slearn”，跟我一29Let'slearnGoodmorning.Thisistheweatherreport.It'swarminBeijingtoday.Let'slearnGoodmorning.Thisi30

It'swarminBeijingtoday.北京今天暖和。【详解】此句是用于描述天气状况的句型。it为代词,在句中作主语,这里指代天气。

重点句型【句型结构】Itis+

(描述天气状况的)形容词+其他.Itisrainytoday.今天有雨。【例句】It'swarminBeijingtoday.【详31

it的用法(1)指代事物。作为代词,it可以指代一切事物或动物。

拓展(2)指代人。主要用于指不明性别的婴儿或未知的人。Thebabyiscute.Ilikeit.这个婴儿真可爱。我很喜欢他/她。—What'sthis/that?

这/那是什么?—It'sanorange.这/那是一个橙子。(3)代替某些代词。代词it还可用于代替指示代词this、that

以及复合不定代词something、anything等。Ican'tfindmybag.Whereisit?我找不到我的包了。它在哪里?it的用法(1)指代事物。作为代词,it可以指代一切事物32PracticeIt'swarminBeijing.PracticeIt'swarminBeijing.33It'scoolinLhasa.

It'scoolinLhasa.34It'scoldinHarbin.

It'scoldinHarbin.35It'shotinHongKong.

It'shotinHongKong.36Let'schantBrrr,it'scold.It'scoldoutside.Putonahat.cold,bye-bye!Mmm!It'swarm.It'swarminside.Takeoffyourshoes.Itfeelssonice.Let'schantBrrr,it'scold.37Let'schant啵,天气冷。外面冷。戴上帽子。寒冷,再见!呣!天气暖和。屋里暖和。脱下你的鞋。感觉真好。Let'schant啵,天气冷。38puton穿上Presentation【例句】

PutonyourT-shirt!穿上你的T恤!【反义词组】takeoff脱掉puton穿上Presentation【例句】Puto39takeoff脱下Presentation【例句】Takeoffyourjacket!脱下你的夹克衫!【拓展】takeoff还可以表示“(飞机)起飞”“(事业)腾飞”。takeoff脱下Presentation【例句】Take40

Itfeelssonice.感觉真好。【详解】这是一个主系表结构的句型。feel是感官动词,后加形容词表示主语的状态。与feel用法类似的单词还有sound、smell、taste等,分别表示“听起来”“闻起来”“尝起来”。

重点句型Theflowersmellsgood.花闻起来很香。【例句】Itfeelssonice.【详解】这是一个主系表结41Test一、看图写单词。coolhotwarmcoldTest一、看图写单词。coolhotwarmcold42二、情景交际。（

）1.你想告诉对方外边很冷，你可以说：________

A.It’swarmoutside. B.It’scoldoutside.（

）2.你想告诉对方这是天气预报，你可以说：_________

A.Thisistheweatherreport.

B.What’stheweatherlike?（

）3.你想提醒别人小心些，你可以说：_________

A.It’sOK. B.Becareful.（

）4.你想告诉别人北京今天很冷，你可以说：_________

A.It’swarminBeijingtoday.

B.It’scoldinBeijingtoday.BBAB二、情景交际。（）1.你想告诉对方外边很冷，你可以43重点词汇weather天气warm

温暖的cool

凉爽的Sum-up重点词汇weather天气warmcoolSum-u44重点句型It'swarminBeijingtoday.北京今天暖和。重点句型It'swarminBeijingtoday45将新学的单词制成单词卡片，并出示给朋友看。Homework将新学的单词制成单词卡片，Homework46Thankyou!Thankyou!47

Unit3

Weather

人教版(三年级起点)四年级下册PartALet'sspell

Unit3Weather人教版(48Let'sspell视频Sum-upWarm-up/RevisionPresentationTestHomework●Let'sspellLet'sspellSum-upWarm-up/Revis49Warm-up/RevisionBrrr,it'scold.It'scoldoutside.Putonahat.cold,bye-bye!Mmm!It'swarm.It'swarminside.Takeoffyourshoes.Itfeelssonice.Let'schantWarm-up/RevisionBrrr,it'scold50arm(英)/ɑːm/arm

胳膊Presentationarmarm胳膊Presentation51car(英)/kɑː(r)/car

小汽车carcar小汽车52card(英)/kɑːd/card

卡片cardcard卡片53ball(英)/bɔːl/ball

球ballball球54tall(英)/tɔːl/tall

高的talltall高的55wall(英)/wɔːl/wall

墙wallwall墙56发音要领：字母组合“ar”发/ɑː/音。发[ɑː]音时，张大嘴巴，舌身后缩，舌尖远离下齿，[ɑː]是长元音，发音时要稍长一些。小结发音要领：字母组合“ar”发/ɑː/音。发[ɑː]音时，张大57发音要领：字母组合“al”发/ɔː/音。发音时舌后部抬起,双唇收圆，并向前突出,[ɔː]是长元音,发音稍长些。小结发音要领：字母组合“al”发/ɔː/音。发音时舌后部抬起,双58PracticeDrawaballinacard.Drawasmall,smallball.Nowdrawacaronthecard.Drawacarnearawall.ReadloudlyPracticeDrawaballinacard.59Let'sspell点击“Let‘sspell”，跟我一起读吧！视频Let'sspell点击“Let‘sspell”，跟我一60PracticeRead,listenandnumber.62874513PracticeRead,listenandnumbe61Look,listenandwrite.a____onthetall_____dogs____in_____a____witha_____ballwallarearmcarcardLook,listenandwrite.a____on62wordrelayarmcardcarfarfarmwordrelayarmcardcarfarfarm63balltallwallwordrelayallfallcallballtallwallwordrelayallfallc64Test一、选出每组单词中画线部分读音不同的一项。（

）1.A.nurse B.car C.art（

）2.A.big

B.bike C.like（

）3.A.arm B.far

C.cat（

）4.A.ball B.nurse C.wall（

）5.A.far

B.girl C.cardBBCAATest一、选出每组单词中画线部分读音不同的一项。（65二、选择最佳答案。（

）1.What’stheweatherlikeinHainan?

A.It’scold. B.It’shot.（

）2.Isitcoldtoday?

A.Yes,itis. B.Yes,it’swarm.（

）3.CanIwearmynewdresstoday?

A.Yes,Ican. B.Yes,youcan.（

）4.Whattimeisit?

A.It’saclock. B.It’s11:00.（

）5.________somelunch,Mike.

A.have B.HaveBBBAB二、选择最佳答案。（）1.What’sthe66发音要领：字母组合“ar”发/ɑː/音。发[ɑː]音时，张大嘴巴，舌身后缩，舌尖远离下齿，[ɑː]是长元音，发音时要稍长一些。Sum-up发音要领：字母组合“ar”发/ɑː/音。发[ɑː]音时，张大67发音要领：字母组合“al”发/ɔː/音。发音时舌后部抬起,双唇收圆，并向前突出,[ɔː]是长元音,发音稍长些。发音要领：字母组合“al”发/ɔː/音。发音时舌后部抬起,双68试着将下列单词读给你的家人听：arm,car,

card,

farm,all,ball,

tall,

wallHomework试着将下列单词读给你的家人听：Homework69Thankyou!Thankyou!70

Unit3

Weather

人教版(三年级起点)四年级下册PartBLet'stalkLet'splay

Unit3Weather人教版71Let'stalk视频Sum-upWarm-up/RevisionPresentationTestHomework●Let'stalk●Let'splayLet'stalkSum-upWarm-up/Revisi72Warm-up/RevisionBrrr,it'scold.It'scoldoutside.Putonahat.cold,bye-bye!Mmm!It'swarm.It'swarminside.Takeofyourshoes.Itfeelssonice.Let'schantWarm-up/RevisionBrrr,it'scold73rainy阴雨的;多雨的【例句】

It'srainy.是下雨天。Presentation/ˈreIni/【巧记】rain(雨)+y=rainy(阴雨的;多雨的)rainy阴雨的;多雨的【例句】It'srainy.是74degree度;度数【例句】Todaythetemperatureis26degrees.今天气温是26摄氏度。/dɪˈgriː/【复数】degreesdegree度;度数【例句】Todaythetemper75游戏时间What'smissing?

hotdegreewarmoutsidecoldcoolPEclassrainy游戏时间What'smissing?76Let'stalk点击“Let'stalk”，跟我一起读吧！视频Let'stalk点击“Let'stalk”，跟我一起读77Hi,Mark!What'stheweatherlikeinNewYork?Hi,ChenJie!ThisisMark.No,itisn't.It's26degrees.Let'stalkIt'srainy.HowaboutBeijing?Isitcold?26degrees?That'scold.Huh?No,it‘snot.It’swarm！Hi,Mark!What'stheweatherlik78

Hi,ChenJie!ThisisMark.嗨,陈杰!我是马克。【详解】这是打电话时介绍自己的习惯用语。也可以说“Thisis…speaking.”。

重点句型一Hi,ChenJie!ThisisMark.【79Hello.ThisisAmy.Hi.ThisisSarah.Hello.ThisisAmy.Hi.Thisis80

在电话用语中,一般用this来指代自己,而用that来指代对方。【例句】—ThisisDaming.Whoisthat?我是大明。你是哪位?—ThisisJenny.我是詹妮。

拓展在电话用语中,一般用this来指代自己,而用that来指代81

What’stheweatherlikeinNewYork?纽约天气怎么样?【详解】这是用于询问某地天气情况的句型,其答语要根据实际情况来回答。【句型结构】

What'stheweatherlike+in+城市名/国名?

重点句型二【回答】

It's+(描述天气的)形容词.What’stheweatherlikeinNe82

What'stheweatherlikeinShenyang?It'srainy.What'stheweatherlikeinSh83—Isitcold?天气冷吗?—No,itisn't.不,不冷。【详解】这是询问某地是不是某种天气及回答的句型。

重点句型三【句型结构】【肯定回答】【否定回答】Isit+表示天气的形容词?Yes,itis.No,itisn't.—Isitcold?天气冷吗?【详解】这是询问某地是不84Isitsunny?Yes,itis.Isitsunny?Yes,itis.85Let'splayNewYork

20℃London

5℃Sydney

30℃Toronto

7℃Beijing

15℃What'stheweatherlikeinBeijing?It'scoolandrainy.Let'splayNewYork20℃London586Let'stalkPracticeWhat'stheweatherlikeinSydney?It'shotandrainy.Let'stalkPracticeWhat'sthew87What'stheweatherlikeinBeijing?It'scoldandsnowy.What'stheweatherlikeinBei88What'stheweatherlikeinNewYork?It'scoolandwindy.What'stheweatherlikeinNew89一、写出下列单词的正确形式。Test1.warm

（反义词）_________

2.cold（反义词）__________3.let’s（完整形式）________4.sun

（同音词）__________5.isn’t（完整形式）________6.it’s（完整形式）_________coolhotletussonisnotitis一、写出下列单词的正确形式。Test1.warm（反义词）90二、单项选择。（

）1.—______itcold?—No,itisn’t.A.Is B.Am C.Are（

）2.Thisisthe______report.It’scoldtoday.A.PE B.weatherC.music（

）3.______aboutNewYork?A.What’s B.How C.Where（

）4.What’stheweather______inBeijing?A.look B.in C.like（

）5.It’s26______.A.degrees B.degree C.hotABBCA二、单项选择。（）1.—______itcold?91重点词汇rainy

阴雨的;多雨的degree度;度数Sum-up重点词汇rainydegreeSum-up92What’stheweatherlikeinNewYork?纽约天气怎么样?2重点句型1Hi,ChenJie!ThisisMark.嗨,陈杰!我是马克。3—Isitcold?天气冷吗?—No,itisn't.不,不冷。What’stheweatherlikeinNew93Homework1.熟读“Let’stalk”部分。2.用所学句型与同学编一段对话，并表演。HomeworkHomework1.熟读“Let’stalk”部分。2.用94Thankyou!Thankyou!95

Unit3

Weather

人教版(三年级起点)四年级下册PartBLet'slearnLet'splay

Unit3Weather人教版96Let'slearn视频Sum-upWarm-up/RevisionPresentationTestHomework●Let'slearn●Let'splayLet'slearnSum-upWarm-up/Revis97Warm-up/RevisionLet'ssingThunderThereisthunder.Thereisthunder.It'sroaring.It'sroaring.Pitter,patter,raindrops.Pitter,patter,raindrops.I'mallwet.I'mallwet.Warm-up/RevisionLet'ssing98world世界Presentation/wɜːld/【短语】

intheworld

在世界上【例句】Therearealotofpeopleintheworld.世界上有很多人。world世界Presentation/wɜːld/【短语】99阳光充足的

sunny/ˈsʌni/【巧记】sun(太阳)+ny=sunny(阳光充足的)【短语】asunnyday阳光明媚的一天阳光充足的sunny/ˈsʌni/【巧记】sun(太阳)100绿色圃中小学教育网Let'sgooutinsuchasunnyday.多么阳光明媚的一天,我们出去吧。绿色圃中小学教育网Let'sgooutinsuch101

多风的;风大的

windy/ˈwIndi/【巧记】wind(风)+y=windy(多风的;风大的)多风的;windy/ˈwIndi/【巧记】wind(风102

Wecanflykitesonawindyday.有风的天气我们可以放风筝。Wecanflykitesonawindyd103cloudy阴天的;多云的/ˈklaʊdi/【巧记】cloud(云,云朵)+y=cloudy(阴天的;多云的)cloudy阴天的;/ˈklaʊdi/【巧记】cloud(104绿色圃中小学教育网

It'scloudytoday.今天多云。绿色圃中小学教育网It'scloudytoday.105snowy下雪(多)的/snəʊi/【巧记】

snow(雪)+y=snowy[下雪(多)的]snowy下雪(多)的/snəʊi/【巧记】snow(雪)106绿色圃中小学教育网

It'ssnowyoutside.外面在下雪。绿色圃中小学教育网It'ssnowyoutside.外107游戏时间BombGamesnowy

rainyhotwindyhotsunnycloudyworldcoldcoolhotcool

hot游戏时间BombGamesnowyrainyhotwi108Let'slearn点击“Let'slearn”，跟我一起读吧！视频Let'slearn点击“Let'slearn”，跟我一109Let'slearnLet'slearn110

It'scoolandrainy.天气凉爽且有雨。【详解】这是表达天气的一般陈述句。也可用来回答“What'stheweatherlike+in+地点?”提问的句子。

重点句型【句型结构】It's+(描述天气的)形容词+其他.【例句】It'srainyinBeijing.北京是下雨天。It'scoolandrainy.【详解】这是表达天111It'scoldandsnowyinKunming.No,it'swarminKunmingnow.It'scoldandsnowyinKunming112AskandanswerPracticeIt'shotandsunnyinQingdao.No,it'scloudyinQingdao.AskandanswerPracticeIt'shot113AskandanswerIt'srainyinShanghai.Yes,itis.AskandanswerIt'srainyinSh114AskandanswerIt'scloudyinGuiyang.No,it'srainyinGuiyang.AskandanswerIt'scloudyinG115一、选出下列单词中不同类的一项。Test(

)1.A.great

B.nice

C.fly(

)2.A.English B.PE C.wet(

)3.A.short B.shirt C.skirt(

)4.A.cat B.hot C.warm(

)5.A.rainy B.wind C.snowyBAACC一、选出下列单词中不同类的一项。Test()1.A.116二、连词成句。1.like,What’s,weather,today,the（？）

_______________________________________2.sunny,it’s,and,warm（.）_______________________________________3.26,it’s,degrees（.）_______________________________________4.London,it’s,in,rainy（.）_______________________________________5.water,the,warm,is（.）_______________________________________What’stheweatherliketoday?It’ssunnyandwarm.It’s26degrees.It’srainyinLondon.Thewateriswarm.二、连词成句。1.like,What’s,weathe117重点词汇sunny阳光充足的windy多风的;风大的snowy下雪的cloudy阴天的;多云的Sum-upworld世界重点词汇sunnywindysnowycloudy阴天的118重点句型It'scoolandrainy.天气凉爽且有雨。重点句型It'scoolandrainy.119将新学的天气类单词制做一张天气预报手抄报。Homework将新学的天气类单词制做一张天气预报手抄报。Homework120Thankyou!Thankyou!121

Unit3

Weather

人教版(三年级起点)四年级下册PartBReadandwriteLet'scheckLet'ssing

Unit3Weather人教版122Sum-upWarm-up/RevisionPresentationTestHomework●Let'ssing●Let'scheck●ReadandwriteLet'ssing视频Let‘scheck视频Sum-upWarm-up/RevisionPresenta123Warm-up/RevisionBrrr,it'scold.It'scoldoutside.Putonahat.cold,bye-bye!Mmm!It'swarm.It'swarminside.Takeofyourshoes.Itfeelssonice.Let'schantWarm-up/RevisionBrrr,it'scold124PresentationPresentation125Readandwrite嗨,约翰!你好吗?我现在在悉尼。太棒了!这里炎热晴朗。水很暖和。我可以在户外游泳。北京天气凉爽多风吗?你能放风筝吗?爱你的,爸爸1.悉尼天气怎么样?2.悉尼的水凉吗?3.约翰的爸爸可以在户外游泳吗?Readandwrite嗨,约翰!126Readandwrite1.It'shotandsunny.

2.No,itisn't.

3.Yes,hecan.Readandwrite1.It'shotands127Lookandwrite.Isitsunny?Yes,itis.No，itisn't.Isitwindy?Lookoutside!Lookandwrite.Isitsunny?Y128Let'scheck点击“Let‘scheck”，跟我一起做练习吧！视频Let'scheck点击“Let‘scheck”，跟我一129√√√√√√√√130coldcoolhotwarmsunnyrainywindycloudysnowyLookandmatch.coldcoolhotwarmsunnyrainywindy131Let'ssingThunderThereisthunder.Thereisthunder.It'sroaring.It'sroaring.Pitter,patter,raindrops.Pitter,patter,raindrops.I'mallwet.I'mallwet.Let'ssingThunder132Let'ssing

雷打雷了。打雷了。在轰鸣。在轰鸣。噼,啪,雨落下来了。噼,啪,雨落下来了。我全身都湿了。我全身都湿了。Let'ssing雷133great非常好的【巧记】gr+eat(吃)=great(非常好的)【例句】Theweatherhereisgreat.这里的天气非常好。great非常好的【巧记】gr+eat(吃)=gr134fly放(风筝等)/flaI/【例句】Canyouflyakite?

你会放风筝吗?【短语】flyakite=flykites放风筝fly放(风筝等)/flaI/【例句】Canyoufl135wet湿的【例句】Herfacewaswetwithtears.她满脸泪水。【短语】wetclothes湿衣服wet湿的【例句】Herfacewaswetwith136

Thereisthunder.打雷了。【详解】此句是therebe句型的陈述句,用来表示某处有某物或者某人。

重点句型Thereisabirdinthetree.树上有一只鸟。【例句】

【句型结构】There+be动词(is/are)+主语+其他.Thereisthunder.打雷了。【详解】此句137

therebe

结构的句型转换【否定句句型结构】

There+be动词(is/are)+not(+any)+其他.

拓展Thereisabirdinthetree.树上有一只鸟。【例句】

【肯定句句型结构】There+be动词(is/are)+主语+其他.therebe结构的句型转换【否定句句型结构】The138【一般疑问句句型结构】

Be动词(Is/Are)+there+其他?

拓展—Aretheretwocatsinthetree?树上有两只猫吗?—Yes,thereare./No,therearen't.是的,有。/不,没有。【例句】【肯定回答】

Yes,there+be动词(is/are).【否定回答】

No,there+be动词(is/are)+not.【一般疑问句句型结构】Be动词(Is/Are)+the139Let'ssing点击“Let‘ssing”，跟我一起唱吧！视频Let'ssing点击“Let‘ssing”，跟我一起唱140Test一、选出下列每组单词中不同类的一项。（

）1.A.SydneyB.Beijing C.cool（

）2.A.sunny B.rainy C.kite（

）3.A.today B.cloudy C.windy（

）4.A.hot B.weather C.warm（

）5.

A.swim

B.fly C.andCBACCTest一、选出下列每组单词中不同类的一项。（）1.141二、选择正确的答案。(

)1.—________timeisit?—It'snineo'clock.A.How

B.Where

C.What(

)2.—________isthelunchroom?—It's_______thesecondfloor.A.How;in B.Where;on C.What;at(

)3.What'stheweatherlike__________Beijing?A.in

B.at

C.on(

)4.There________twocatsintheroom.A.is

B.am C.are(

)5.—What_________?—Theyarejeans.A.arethey B.theyare C.isitACABC二、选择正确的答案。()1.—________tim142重点词汇great非常好的fly放(风筝等)wet

湿的Sum-up重点词汇greatflywetSum-up143重点句型Thereisthunder.打雷了。重点句型Thereisthunder.打雷了。144Homework1.复习本单元重点单词和句型。2.把今天学习的歌曲唱给家长听。Homework1.复习本单元重点单词和句型。145Thankyou!Thankyou!146

Unit3

Weather

人教版(三年级起点)四年级下册PartALet'stalkLet'splay

Unit3Weather人教147Let'stalk视频Sum-upWarm-up/RevisionPresentationTestHomework●Let'stalk●Let'splayLet'stalkSum-upWarm-up/Revisi148Warm-up/RevisionLet'ssingThunderThereisthunder.Thereisthunder.It'sroaring.It'sroaring.Pitter,patter,raindrops.Pitter,patter,raindrops.I'mallwet.I'mallwet.Warm-up/RevisionLet'ssing149outside在户外【巧记】out(外面)+side(方面;旁边)=outside(在户外)Presentation/ˌaʊtˈsaId/【例句】

It'srainingoutside.外面正在下雨。【反义词】inside在里面outside在户外【巧记】out(外面)+side150cold寒冷的;冷的【巧记】c+old(年老的;年迈的)=cold(寒冷的;冷的)/kəʊld/【例句】It'sverycoldinwinterinBeijing.

北京的冬天很冷。cold寒冷的;冷的【巧记】c+old(年老的;年迈的151becareful小心【用法】becareful单独使用时,用来提醒他人小心一点。【例句】

Becareful!Thepanishot!小心!锅很烫!/ˈkeəfl/【同义词组】

watchoutbecareful小心【用法】becareful单独使152hot热的;烫的【例句】

Thesoupisveyhot.

汤很热。/hɒt/【反义词】cold寒冷的;冷的hot热的;烫的【例句】Thesoupisveyh153游戏时间What'smissing?

hot

becarefulbreakfastoutsidecolddinnerPEclasslunch游戏时间What'smissing?154Let'stalk点击“Let'stalk”，跟我一起读吧！视频Let'stalk点击“Let'stalk”，跟我一起读155It's11:00.Mum,whattimeisit?Havesomelunch,Mike.Let'stalkCanIgooutsidenow?Yes,youcan.No,youcan't.It'scoldoutside.Becareful!It'sveryhot.OK.CanIhavesomesoup?It's11:00.Mum,whattimeisit156

—CanIgooutsidenow?

现在我能出去吗?—No,youcan't.不,不行。【详解】这是用于询问他人能否做某事及其回答的句型,答语用yes/no来回答。

重点句型【句型结构】Can+主语+动词原形+其他?【肯定回答】Yes,主语+can.【否定回答】No,主语+can't.—CanIgooutsidenow?现在我能出157CanIgoswimmingnow?Yes,youcan./No,youcan't.现在我能去游泳吗?是的,可以。/不,不行。CanIgoswimmingnow?Yes,you158No,youcan't.It'scoldoutside.CanIgooutside?Let'splayNo,youcan't.It'scoldoutsi159PracticeAskandanswerCanIhavesomesoup?Yes,youcan.Becareful!It'sveryhot.PracticeAskandanswerCanIha160AskandanswerCanIgooutside?Yes,youcan.AskandanswerCanIgooutside161一、给下列句子选择恰当的汉语意思。TestA.小心！B.外面很冷。C.喝些牛奶吧。D.几点了？E.今天天气非常热。F.我能喝些汤吗？

（

）1.Whattimeisit?（

）2.CanIhavesomesoup?（

）3.Havesomemilk.（

）4.It’sveryhottoday.（

）5.It’scoldoutside.（

）6.Becareful!ABECFD

一、给下列句子选择恰当的汉语意思。TestA.小心！162二、将下列句子排成一段通顺的话。（

）It’s11:40.（

）What’sthetime?（

）Yes,youcan.（

）CanIgooutsidenow?（

）Well,canIhavesomelunch?（

）No,youcan’t.It’sverycold.453612二、将下列句子排成一段通顺的话。（）It’s11163重点词汇outside在户外becareful

小心cold

寒冷的hot今天Sum-up重点词汇outside在户外becareful小心co164重点句型

—CanIgooutsidenow?

现在我能出去吗?—No,youcan't.不,不行。重点句型—CanIgooutsidenow?165Homework1.熟读“Let’stalk”部分。2.用所学句型与同学编一段对话，并表演。HomeworkHomework1.熟读“Let’stalk”部分。2.用166Thankyou!Thankyou!167

Unit3

Weather

人教版(三年级起点)四年级下册PartALet'slearnLet'schant

Unit3Weather人教版(168Let'slearn视频Let'schant视频Sum-upWarm-up/RevisionPresentationTestHomework●Let'slearn●Let'schantLet'slearnLet'schantSum-upWa169Warm-up/RevisionLet'ssingThunderThereisthunder.Thereisthunder.It'sroaring.It'sroaring.Pitter,patter,raindrops.Pitter,patter,raindrops.I'mallwet.I'mallwet.Warm-up/RevisionLet'ssing170weather天气Presentation/ˈweðə(r)/【例句】Todaytheweatherisfine.今天天气很好。【短语】weatherreport天气预报weather天气Presentation/ˈweðə(r)171warm温暖的;暖和的/wɔːm/【例句】It'swarminZhengzhou.郑州天气暖和。【巧记】w+arm(胳膊)=warm(温暖的;暖和的)【反义词】cool凉的;凉爽的warm温暖的;暖和的/wɔːm/【例句】It'swarm172cool凉的;凉爽的/kuːl/【例句】It'scoolinautumn.秋天天气凉爽。【反义词】

warm

温暖的;暖和的cool凉的;凉爽的/kuːl/【例句】It'scool173游戏时间BombGameoutside

PEclasshotbecarefulcoolmusicclasslunchwarmcoldcoolcoolcool游戏时间BombGameoutsidePEclass174Let'slearn点击“Let'slearn”，跟我一起读吧！视频Let'slearn点击“Let'slearn”，跟我一175Let'slearnGoodmorning.Thisistheweatherreport.It'swarminBeijingtoday.Let'slearnGoodmorning.Thisi176

It'swarminBeijingtoday.北京今天暖和。【详解】此句是用于描述天气状况的句型。it为代词,在句中作主语,这里指代天气。

重点句型【句型结构】Itis+

(描述天气状况的)形容词+其他.Itisrainytoday.今天有雨。【例句】It'swarminBeijingtoday.【详177

it的用法(1)指代事物。作为代词,it可以指代一切事物或动物。

拓展(2)指代人。主要用于指不明性别的婴儿或未知的人。Thebabyiscute.Ilikeit.这个婴儿真可爱。我很喜欢他/她。—What'sthis/that?

这/那是什么?—It'sanorange.这/那是一个橙子。(3)代替某些代词。代词it还可用于代替指示代词this、that

以及复合不定代词something、anything等。Ican'tfindmybag.Whereisit?我找不到我的包了。它在哪里?it的用法(1)指代事物。作为代词,it可以指代一切事物178PracticeIt'swarminBeijing.PracticeIt'swarminBeijing.179It'scoolinLhasa.

It'scoolinLhasa.180It'scoldinHarbin.

It'scoldinHarbin.181It'shotinHongKong.

It'shotinHongKong.182Let'schantBrrr,it'scold.It'scoldoutside.Putonahat.cold,bye-bye!Mmm!It'swarm.It'swarminside.Takeoffyourshoes.Itfeelssonice.Let'schantBrrr,it'scold.183Let'schant啵,天气冷。外面冷。戴上帽子。寒冷,再见!呣!天气暖和。屋里暖和。脱下你的鞋。感觉真好。Let'schant啵,天气冷。184puton穿上Presentation【例句】

PutonyourT-shirt!穿上你的T恤!【反义词组】takeoff脱掉puton穿上Presentation【例句】Puto185takeoff脱下Presentation【例句】Takeoffyourjacket!脱下你的夹克衫!【拓展】takeoff还可以表示“(飞机)起飞”“(事业)腾飞”。takeoff脱下Presentation【例句】Take186

Itfeelssonice.感觉真好。【详解】这是一个主系表结构的句型。feel是感官动词,后加形容词表示主语的状态。与feel用法类似的单词还有sound、smell、taste等,分别表示“听起来”“闻起来”“尝起来”。

重点句型Theflowersmellsgood.花闻起来很香。【例句】Itfeelssonice.【详解】这是一个主系表结187Test一、看图写单词。coolhotwarmcoldTest一、看图写单词。coolhotwarmcold188二、情景交际。（

）1.你想告诉对方外边很冷，你可以说：________

A.It’swarmoutside. B.It’scoldoutside.（

）2.你想告诉对方这是天气预报，你可以说：_________

A.Thisistheweatherreport.

B.What’stheweatherlike?（

）3.你想提醒别人小心些，你可以说：_________

A.It’sOK. B.Becareful.（

）4.你想告诉别人北京今天很冷，你可以说：_________

A.It’swarminBeijingtoday.

B.It’scoldinBeijingtoday.BBAB二、情景交际。（）1.你想告诉对方外边很冷，你可以189重点词汇weather天气warm

温暖的cool

凉爽的Sum-up重点词汇wea