陜旅版四年級英語下冊Unit-3-Is-it-snowing-課件

Unit3

IsItSnowing?陜旅版(三年級起點)四年級下冊PartADrawtheweathertodayLet'slearnPartCListenandcolor

Unit3IsItSnowing?陜旅版(三年級1Sum-upWarm-up/RevisionPresentationTestHomework●P

●Drawtheweathertoday

Sum-upWarm-up/RevisionPresenta2>>Review-What…doing?-…Warm-up/RevisionLookandsay>>Review-What…doing?Warm-up3Drawtheweathertoday

Drawtheweathertoday4

rain

(名詞)雨

Presentation【例句】Wearewaitingfortheraintostop.我們在等雨停。【拓展】rain(動詞)下雨【現(xiàn)在分詞】raining【例句】Putonyourraincoat.It'sraining.穿上你的雨衣，天在下雨。rain(名詞)雨P(guān)res5TryTakeyourumbrella.It'srainingoutside.拿上你的雨傘。外面下雨了。TryTakeyourumbrella.It'sra6【單詞巧記】

rain(雨)+coat(大衣)=raincoat(雨衣)【例句】Remembertotakeyourraincoatwithyou.記得帶上你的雨衣。raincoat(名詞）雨衣【單詞巧記】rain(雨)+coat(大衣)=rainco7Try我穿上我的新雨衣去上學(xué)。Iwearmynewraincoattogotoschool.Try我穿上我的新雨衣去上學(xué)。Iwearmynewr8

snow(名詞)雪【例句】

Thesnowiswhite.雪是白色的?！就卣埂?/p>

snow(動詞)下雪【現(xiàn)在分詞】snowing【鏈接】snowy下雪的

snowman

雪人

snow(名詞)雪【例句】Thesnowiswh9Weliketomakesnowman.Try我們喜歡堆雪人。Weliketomakesnowman.Try我們喜10

cloud(名詞)云；云朵【例句】Thecloudintheskyisverybeautiful.

天空中的云彩非常漂亮?！炬溄印?/p>

cloudy多云的

cloud(名詞)云；云朵11Theblackcloudiscoming,itwillberainy.Try烏云來了，天將要下雨。Theblackcloudiscoming,itw12

wind(名詞)風(fēng)【例句】Thewindiscoming.Ifeelcold.

風(fēng)來了。我感覺很冷?！炬溄印縲indy(形容詞)多風(fēng)的;風(fēng)大的

wind(名詞)風(fēng)【例句】Thewindisco13Thetreeisblownbythestrongwind.Try樹被大風(fēng)吹倒了。Thetreeisblownbythestron14

sky(名詞)天空【短語】bluesky藍(lán)色的天

flyinthesky在空中飛【例句】Theskyisblue.

天空是藍(lán)色的。

sky(名詞)天空【短語】bluesky藍(lán)色的天15Theblueskymakesmehappy.Try藍(lán)藍(lán)的天空使我心情愉悅。Theblueskymakesmehappy.Tr16

glasses(名詞)眼鏡【短語】apairofglasses

一副眼鏡【例句】Mysisterislook-ingforherglasses.我妹妹正在找她的眼鏡?！就卣埂縮unglasses太陽鏡

glasses(名詞)眼鏡【短語】apairof17Therearemanykindsofglasses.Try這有各種各樣的眼鏡。Therearemanykindsofglass18>>PracticeRemember:What’sthis?snowraincoatrain游戲時間>>PracticeRemember:What’sthi19>>PracticeRemember:What’sthis?cloudglasseswind游戲時間>>PracticeRemember:What’sthi20>>PracticeListenandcolor>>PracticeListenandcolor21Sum-up重點詞匯rain雨snow

雪cloud

云wind

風(fēng)sky天空raincoat

雨衣glasses

眼鏡Sum-up重點詞匯rain雨snow雪cloud云w22Homework將本節(jié)課學(xué)習(xí)的新單詞在四線三格內(nèi)抄三遍，并背寫。HomeworkHomeworkHomework23Unit3

IsItSnowing?陜旅版(三年級起點)四年級下冊

PartAThinkandmatchLet'stalkPartCLook,askandanswerUnit3IsItSnowing?陜旅版(三年級24Sum-upWarm-up/RevisionPresentationTestHomework

●Thinkandmatch●PartC

●Look,askandanswer●Let'stalkSum-upWarm-up/RevisionPresenta25>>PracticeMagicfingersWarm-up/Revision>>PracticeMagicfingersWarm-up26>>Warm-upOh,I’mverycold.Ineedacoat.Doyouhaveacoat?>>Warm-upOh,I’mverycold.27Whatdoyouneed?ThinkandmatchPresentationWhatdoyouneed?Thinkandma28

need

(動詞)需要

【短語】needsth需要某物needtodosth需要做某事【例句】Doesheneedhelp?他需要幫助嗎?need(動詞)需要【短語】needsth需要某物29TryHereyouare!Ineedabook.TryHereyouare!Ineedabook.30Let'stalk點擊“Let'stalk”，跟我一起讀吧！視頻Let'stalk點擊“Let'stalk”，跟我一起讀31>>PresentationAskandanswerIsitsnowing?No,itisn’t.Buttherearemanyclouds.Let'stalk>>PresentationAskandanswerIs32>>PresentationLookatthecloudsinthesky.Let’sgohome.

OK.Let'stalk>>PresentationLookattheclou33>>PresentationIsitsnowingnow?Yes,itis.Let'stalkAskandanswer>>PresentationIsitsnowingno34>>PresentationIsitsnowing,dear?Yes,itis.Look,howbeautiful!Let'stalk>>PresentationIsitsnowing,d35>>PresentationArethereanycloudsinthesky?No,therearen’t.Thereissomesnow.Let'stalkAskandanswer>>PresentationArethereanycl36>>PresentationIsthereawind?No.It’ssnowing.Butthere’snowind.Let'stalk>>PresentationIsthereawind?37dear(名詞)親愛的

【用法】用于對親近的人說話時,稱呼他人使用?！就卣埂縟ear(形容詞)親愛的【例句】Thisismydearfriend,Lily.這是我親愛的朋友—莉莉。dear(名詞)親愛的【用法】用于對親近的人說話38TryGoodnight,dear.

晚安,親愛的。TryGoodnight,dear.39

Lookatthecloudsinthesky.看天上的云?！驹斀狻?/p>

重點句型一此句是讓他人看某物的句型。lookat意為“看”,inthesky意為“在天上”?！揪湫徒Y(jié)構(gòu)】

Lookat+名詞/代詞+其他.Lookatthecloudsinthesky40Lookattheblackboard,please.請看黑板。

例句Lookattheblackboard,please41

Let‘sgohome.我們回家吧?！驹斀狻?/p>

重點句型二此句是let’s引導(dǎo)的祈使句,let‘s后接動詞原形?！揪湫徒Y(jié)構(gòu)】

Let's+動詞原形+其他.【例句】Let'sgotothezoo.

我們?nèi)游飯@吧。Let‘sgohome.我們回家吧?！驹斀狻恐攸c42Ok,Let'sgo!Let'sgotoschool!

例句Ok,Let'sgo!Let'sgotoschoo43—Isitsnowing,dear?天在下雪嗎,親愛的?—Yes,itis.是的。

重點句型三【詳解】問句是確認(rèn)天氣情況的一般疑問句?；卮鹨脃es或no。句中的snowing是snow的現(xiàn)在分詞形式?！揪湫徒Y(jié)構(gòu)】Isit+snowing/raining?肯定回答:Yes,itis.否定回答:No,itisn‘t.—Isitsnowing,dear?天在下雪嗎,親44

例句—Isitraining?

天在下雨嗎?—Yes,itis.

是的。例句—Isitraining?45Look,howbeautiful!看,多么漂亮啊!

重點句型四look單獨使用時,用來引起他人注意,此時后面的句子用現(xiàn)在進(jìn)行時?！纠洹縇ook,thegirlisdancing.

看,那個女孩在跳舞?！驹斀狻縇ook,howbeautiful!看,多么漂亮啊!46>>Practice2-3人一組，先朗讀再表演課文故事吧。Actinroles.(分角色演）Readtogether.(齊讀)3Readinroles.（分角色讀）21>>Practice2-3人一組，先朗讀再表演課文故事吧。A47>>PresentationLiShanisreadingabook.Grandpaiswriting.GrandmaandMomarewatchingTV.Thedogissleeping.Thecatiseating.Lookandwrite>>PresentationLiShanisreadi48Look,askandanswerA:Ishe/she..?B:Yes,he/sheis./No,he/sheisn’t.A:Arethey…?B:Yes,theyare./No,theyaren’t.Look,askandanswerA:Ishe49>>Practice請將下列句子變成一般疑問句LiShan/Sheisreadingabook.Grandpa/Heiswriting.GrandmaandMom/TheyarewatchingTV.IsLiShan/Shereadingabook?IsGrandpa/hewriting?AreGrandmaandMom/theywatchingTV?Look,askandanswer>>Practice請將下列句子變成一般疑問句LiShan50重點句型1.現(xiàn)在進(jìn)行時的一般疑問句？-Isitraining/snowing?-Yes,itis./No,itisn’t.2.Let's+動詞原形+其他.Let'sgohome.我們回家吧。Sum-up重點句型1.現(xiàn)在進(jìn)行時的一般疑問句？Sum-up51Homework背誦Let'stalk內(nèi)容。HomeworkHomeworkHomework52Unit3

IsItSnowing？陜旅版(三年級起點)四年級下冊PartCMatchandsayPartBLet'slearnmoreLet’splay

Unit3IsItSnowing？陜旅版(三年級53Sum-upWarm-up/RevisionPresentationTestHomeworkC●Matchandsay●PartB

●Let'slearnmore●

Let'splay

Sum-upWarm-up/RevisionPresenta54Warm-up/RevisionIcansayWhatisshedoing?Sheis...Warm-up/RevisionIcansayWhat55請將下列句子變成一般疑問句吧！Lily/Sheisreadingabook.Grandma/Sheiscooking.TheyarewatchingTVintheliving.IsLily/Shereadingabook?IsGrandma/shecooking?AretheywatchingTVintheliving?請將下列句子變成一般疑問句吧！Lily/Sheisrea56Let'slearnmore點擊“Let'slearnmore”，跟我一起讀吧！視頻Let'slearn點擊“Let'slearnmore57PresentationArethereanycloudsinthesky?No,therearen’t.Isitraining?Yes,itis.Isthereawind?Yes,thereis.AskandanswerPresentationArethereanyclou58Let'slearnmoreAlice,pleasetakearaincoat.Mom,lookatthesuninthesky!Andthereisnocloud.Butthereisawind!Let'slearnmoreAlice,pleaset59AskandanswerIsitraining?Yes,itis.Whatdoes“takeout”mean?Whatdoes“put…on”mean?拿出穿上AskandanswerIsitraining?Ye60Let'slearnmoreLet'stakeoutourraincoats!Ok,Let'sputthemon.Oh,It'sraining.Let'slearnmoreLet'stakeout61please(感嘆詞)請

【用法】please的基本意思是“請”,用于表示禮貌的請求,也可用來加強表示請求或愿望的語氣?！纠洹縇ookattheblackboard,please.請看黑板。please(感嘆詞)請【用法】please的62

take

(動詞)拿；取

【短語】

takeout拿出；取出【例句】Letmetakeyourcoat.

我來幫你拿外套吧。take(動詞)拿；取【短語】takeou63

them

(代詞))它們;他們;她們(賓格形式)

【用法】them是人稱代詞they的賓格形式,同時也是it,him,her的復(fù)數(shù)形式,常在句中作賓語?！纠洹緽othofthemarestudents.他們都是學(xué)生。them(代詞))它們;他們;她們(賓格形式)64

puton

穿上；戴上【短語】Putonyourglasses.戴上你的眼鏡?！纠洹縋utonyournewhat.戴上你的新帽子。puton穿上；戴上【短語】Putonyou65

It'sraining.下雨了?！驹斀狻?/p>

重點句型一此句是描述天氣狀況的句型。raining是rain的現(xiàn)在分詞形式【句型結(jié)構(gòu)】

It's+raining/snowing.【例句】It'ssnowing.Don'tgoout.

天在下雪。不要出去。It'sraining.下雨了?！驹斀狻恐攸c句型一66It‘srainingoutside.Takeyourumbrella.外面在下雨，帶上你的傘。

例句例句67>>PracticeSuperMar表演我最棒！小組合作：1.三人一小組2.根據(jù)劇本分角色練習(xí)3.適當(dāng)加上一些動作輔助表演4.課文基礎(chǔ)上進(jìn)行新對話創(chuàng)編>>PracticeSuperMar表演我最棒！小組合作：68>>PracticeMatchandsay>>PracticeMatchandsay69>>PresentationtakeanumbrellatakearaincoatputonacoatputonglassesputonaraincoatLet’sread>>Presentationtakeanumbrella70Let'splayIsthereawind?Isitraining?Takearaincoat.OK.Let'stakearaincoat.No,thereisn't.Yes.itis.Let'splayIsthereawind?Isi71Sum-up重點詞匯：please,them,take,takeout,puton重點句型：（1）Pleasetakearaincoat.（2）-Let’stakeoutourraincoats!-OK.Let’sputthemon.Sum-up重點詞匯：重點句型：72Homework背誦Let'slearnmore部分內(nèi)容；熟練掌握一般疑問句。HomeworkHomeworkHomework73Unit3

IsitSnowing?陜旅版(三年級起點)四年級下冊PartBReadastoryReadthewordsPartCLookandwriteUnit3IsitSnowing?陜旅版(三年級74Sum-upWarm-up/RevisionPresentationTestHomework

●Readastory●

●

●Lookandwrite●ReadthewordsSum-upWarm-up/RevisionPresenta75Isitsnowing?No,itisn't.Isthereawind?Yes,thereis.AskandanswerWarm-up/RevisionWhatdoyouneed?Ineedacoat.Isitsnowing?No,itisn't.Is76Readastory點擊“Readastory”，跟我一起讀吧！視頻Readastory點擊“Readastory”，77ReadastoryLookandanswerQuestion1:Aretheyplayinggames?Question2:Arethetwobirdsbusy?Yes,theyare.Question3:Doesthebluebirdhaveahouse?No,itdoesn’t.No,theyaren’t.PresentationReadastoryLookandanswerQue78ReadastoryNo.Wearemakingourhome.Morning,myfriends!Areyouplayinggames?ReadastoryNo.Wearemaking79ReadastorySorry.We’rebusy.Lookatthebeautifulsun.Comeandplaywithme.ReadastorySorry.We’rebusy.80ReadastoryOh,it’ssnowing.Howcolditis!Iwantahouse.ReadastoryOh,it’ssnowing.81ReadastoryPoorthing!ReadastoryPoorthing!82ReadastoryA:Morning,myfriends!

Areyouplayinggames?B:No.Wearemakingourhouse.A:Lookatthebeautifulsun.Comeandplaywithme.B:Sorry.Wearebusy.A:Oh,it'ssnowing.Howcolditis!Iwantahouse.B:Poorthing!ReadastoryA:Morning,myfri83morning(名詞)早晨;上午【短語】thismorning今天上午goodmorning早上好【例句】Igotoschoolateightinthemorning.我早上八點去學(xué)校。morning(名詞)早晨;上午【短語】thismor84playgames做游戲【例句】

It'stimeforthechildrentoplaygames.孩子們該做游戲了?！就卣埂縫laychess下象棋playtheviolin拉小提琴

playgames做游戲【例句】It'stimefo85poor(形容詞)可憐的,不幸的【用法】常用在口語中,常用于名詞前?！纠洹縏hepoorlittlegirllosthermother.這個可憐的小女孩失去了她的母親。poor(形容詞)可憐的,不幸的【用法】常用在口語中,86

Howcolditis!真冷?。　驹斀狻看司涫怯蒱ow引導(dǎo)的感嘆句。【句型結(jié)構(gòu)】How+形容詞+主語+謂語!

重點句型一Howcolditis!真冷??！【詳解】此句是由h87Howhotitis!天真熱!

例句Howhotitis!例句88

Iwantahouse.

我想要一個房子?！驹斀狻?/p>

重點句型二此句是描述想要某物的句型。句中want意為“想,想要”,后接名詞,表示想要某物。【句型結(jié)構(gòu)】主語+want/wants+名詞+其他..主語+want/wants+to+動詞原形+其他.Iwantahouse.我想要一個房子。【詳解】89Iwantanewkite.

我想要一個新的風(fēng)箏。

例句Iwantanewkite.例句90Readastory表演我最棒！小組合作：1.3人一小組2.根據(jù)課文分角色練習(xí)3.適當(dāng)加上一些動作輔助表演Readastory表演我最棒！小組合作：91ReadastoryTipsforactorsReadfluently流利地朗讀Actfluently流利地表演Actitoutwithemotions有感情地表演Tipsforactors（演員考核標(biāo)準(zhǔn)）Let’sactReadastoryTipsforactorsTip92>>Presentationapplecandyrabbitfacegamecake/?//e?/Readthewords>>Presentationapplecandyrabbit93>>PresentationTrytoreadmoremapbankfatactlakepagedatemakeReadthewords>>PresentationTrytoreadmore94>>PracticeLookatthe______.Pleasetakeyour______.It’s_______.Putonyour_______.Itis______.Ineeda________.Lookatthe______inthesky.Pleasetakeyour________.sunglassessnowingsweaterrainingraincoatcloudsumbrellaLookandwrite>>PracticeLookatthe______95重點句型1、Howcolditis!真冷啊!How+形容詞+主語+謂語!2、Iwantahouse.我想要一個房子。主語+want/wants+名詞+其他.主語+want/wants+to+動詞原形+其他.重點句型1、Howcolditis!真冷啊!96Homework1.復(fù)習(xí)第一單元學(xué)習(xí)的詞組。2.利用課下時間，小組內(nèi)表演“Readastory”部分。HomeworkHomeworkHomework97Unit3

IsItSnowing?陜旅版(三年級起點)四年級下冊PartADrawtheweathertodayLet'slearnPartCListenandcolor

Unit3IsItSnowing?陜旅版(三年級98Sum-upWarm-up/RevisionPresentationTestHomework●P

●Drawtheweathertoday

Sum-upWarm-up/RevisionPresenta99>>Review-What…doing?-…Warm-up/RevisionLookandsay>>Review-What…doing?Warm-up100Drawtheweathertoday

Drawtheweathertoday101

rain

(名詞)雨

Presentation【例句】Wearewaitingfortheraintostop.我們在等雨停。【拓展】rain(動詞)下雨【現(xiàn)在分詞】raining【例句】Putonyourraincoat.It'sraining.穿上你的雨衣，天在下雨。rain(名詞)雨P(guān)res102TryTakeyourumbrella.It'srainingoutside.拿上你的雨傘。外面下雨了。TryTakeyourumbrella.It'sra103【單詞巧記】

rain(雨)+coat(大衣)=raincoat(雨衣)【例句】Remembertotakeyourraincoatwithyou.記得帶上你的雨衣。raincoat(名詞）雨衣【單詞巧記】rain(雨)+coat(大衣)=rainco104Try我穿上我的新雨衣去上學(xué)。Iwearmynewraincoattogotoschool.Try我穿上我的新雨衣去上學(xué)。Iwearmynewr105

snow(名詞)雪【例句】

Thesnowiswhite.雪是白色的。【拓展】

snow(動詞)下雪【現(xiàn)在分詞】snowing【鏈接】snowy下雪的

snowman

雪人

snow(名詞)雪【例句】Thesnowiswh106Weliketomakesnowman.Try我們喜歡堆雪人。Weliketomakesnowman.Try我們喜107

cloud(名詞)云；云朵【例句】Thecloudintheskyisverybeautiful.

天空中的云彩非常漂亮?！炬溄印?/p>

cloudy多云的

cloud(名詞)云；云朵108Theblackcloudiscoming,itwillberainy.Try烏云來了，天將要下雨。Theblackcloudiscoming,itw109

wind(名詞)風(fēng)【例句】Thewindiscoming.Ifeelcold.

風(fēng)來了。我感覺很冷?！炬溄印縲indy(形容詞)多風(fēng)的;風(fēng)大的

wind(名詞)風(fēng)【例句】Thewindisco110Thetreeisblownbythestrongwind.Try樹被大風(fēng)吹倒了。Thetreeisblownbythestron111

sky(名詞)天空【短語】bluesky藍(lán)色的天

flyinthesky在空中飛【例句】Theskyisblue.

天空是藍(lán)色的。

sky(名詞)天空【短語】bluesky藍(lán)色的天112Theblueskymakesmehappy.Try藍(lán)藍(lán)的天空使我心情愉悅。Theblueskymakesmehappy.Tr113

glasses(名詞)眼鏡【短語】apairofglasses

一副眼鏡【例句】Mysisterislook-ingforherglasses.我妹妹正在找她的眼鏡?！就卣埂縮unglasses太陽鏡

glasses(名詞)眼鏡【短語】apairof114Therearemanykindsofglasses.Try這有各種各樣的眼鏡。Therearemanykindsofglass115>>PracticeRemember:What’sthis?snowraincoatrain游戲時間>>PracticeRemember:What’sthi116>>PracticeRemember:What’sthis?cloudglasseswind游戲時間>>PracticeRemember:What’sthi117>>PracticeListenandcolor>>PracticeListenandcolor118Sum-up重點詞匯rain雨snow

雪cloud

云wind

風(fēng)sky天空raincoat

雨衣glasses

眼鏡Sum-up重點詞匯rain雨snow雪cloud云w119Homework將本節(jié)課學(xué)習(xí)的新單詞在四線三格內(nèi)抄三遍，并背寫。HomeworkHomeworkHomework120Unit3

IsItSnowing?陜旅版(三年級起點)四年級下冊

PartAThinkandmatchLet'stalkPartCLook,askandanswerUnit3IsItSnowing?陜旅版(三年級121Sum-upWarm-up/RevisionPresentationTestHomework

●Thinkandmatch●PartC

●Look,askandanswer●Let'stalkSum-upWarm-up/RevisionPresenta122>>PracticeMagicfingersWarm-up/Revision>>PracticeMagicfingersWarm-up123>>Warm-upOh,I’mverycold.Ineedacoat.Doyouhaveacoat?>>Warm-upOh,I’mverycold.124Whatdoyouneed?ThinkandmatchPresentationWhatdoyouneed?Thinkandma125

need

(動詞)需要

【短語】needsth需要某物needtodosth需要做某事【例句】Doesheneedhelp?他需要幫助嗎?need(動詞)需要【短語】needsth需要某物126TryHereyouare!Ineedabook.TryHereyouare!Ineedabook.127Let'stalk點擊“Let'stalk”，跟我一起讀吧！視頻Let'stalk點擊“Let'stalk”，跟我一起讀128>>PresentationAskandanswerIsitsnowing?No,itisn’t.Buttherearemanyclouds.Let'stalk>>PresentationAskandanswerIs129>>PresentationLookatthecloudsinthesky.Let’sgohome.

OK.Let'stalk>>PresentationLookattheclou130>>PresentationIsitsnowingnow?Yes,itis.Let'stalkAskandanswer>>PresentationIsitsnowingno131>>PresentationIsitsnowing,dear?Yes,itis.Look,howbeautiful!Let'stalk>>PresentationIsitsnowing,d132>>PresentationArethereanycloudsinthesky?No,therearen’t.Thereissomesnow.Let'stalkAskandanswer>>PresentationArethereanycl133>>PresentationIsthereawind?No.It’ssnowing.Butthere’snowind.Let'stalk>>PresentationIsthereawind?134dear(名詞)親愛的

【用法】用于對親近的人說話時,稱呼他人使用。【拓展】dear(形容詞)親愛的【例句】Thisismydearfriend,Lily.這是我親愛的朋友—莉莉。dear(名詞)親愛的【用法】用于對親近的人說話135TryGoodnight,dear.

晚安,親愛的。TryGoodnight,dear.136

Lookatthecloudsinthesky.看天上的云?！驹斀狻?/p>

重點句型一此句是讓他人看某物的句型。lookat意為“看”,inthesky意為“在天上”?！揪湫徒Y(jié)構(gòu)】

Lookat+名詞/代詞+其他.Lookatthecloudsinthesky137Lookattheblackboard,please.請看黑板。

例句Lookattheblackboard,please138

Let‘sgohome.我們回家吧。【詳解】

重點句型二此句是let’s引導(dǎo)的祈使句,let‘s后接動詞原形。【句型結(jié)構(gòu)】

Let's+動詞原形+其他.【例句】Let'sgotothezoo.

我們?nèi)游飯@吧。Let‘sgohome.我們回家吧?！驹斀狻恐攸c139Ok,Let'sgo!Let'sgotoschool!

例句Ok,Let'sgo!Let'sgotoschoo140—Isitsnowing,dear?天在下雪嗎,親愛的?—Yes,itis.是的。

重點句型三【詳解】問句是確認(rèn)天氣情況的一般疑問句。回答要用yes或no。句中的snowing是snow的現(xiàn)在分詞形式?！揪湫徒Y(jié)構(gòu)】Isit+snowing/raining?肯定回答:Yes,itis.否定回答:No,itisn‘t.—Isitsnowing,dear?天在下雪嗎,親141

例句—Isitraining?

天在下雨嗎?—Yes,itis.

是的。例句—Isitraining?142Look,howbeautiful!看,多么漂亮啊!

重點句型四look單獨使用時,用來引起他人注意,此時后面的句子用現(xiàn)在進(jìn)行時?！纠洹縇ook,thegirlisdancing.

看,那個女孩在跳舞?！驹斀狻縇ook,howbeautiful!看,多么漂亮啊!143>>Practice2-3人一組，先朗讀再表演課文故事吧。Actinroles.(分角色演）Readtogether.(齊讀)3Readinroles.（分角色讀）21>>Practice2-3人一組，先朗讀再表演課文故事吧。A144>>PresentationLiShanisreadingabook.Grandpaiswriting.GrandmaandMomarewatchingTV.Thedogissleeping.Thecatiseating.Lookandwrite>>PresentationLiShanisreadi145Look,askandanswerA:Ishe/she..?B:Yes,he/sheis./No,he/sheisn’t.A:Arethey…?B:Yes,theyare./No,theyaren’t.Look,askandanswerA:Ishe146>>Practice請將下列句子變成一般疑問句LiShan/Sheisreadingabook.Grandpa/Heiswriting.GrandmaandMom/TheyarewatchingTV.IsLiShan/Shereadingabook?IsGrandpa/hewriting?AreGrandmaandMom/theywatchingTV?Look,askandanswer>>Practice請將下列句子變成一般疑問句LiShan147重點句型1.現(xiàn)在進(jìn)行時的一般疑問句？-Isitraining/snowing?-Yes,itis./No,itisn’t.2.Let's+動詞原形+其他.Let'sgohome.我們回家吧。Sum-up重點句型1.現(xiàn)在進(jìn)行時的一般疑問句？Sum-up148Homework背誦Let'stalk內(nèi)容。HomeworkHomeworkHomework149Unit3

IsItSnowing？陜旅版(三年級起點)四年級下冊PartCMatchandsayPartBLet'slearnmoreLet’splay

Unit3IsItSnowing？陜旅版(三年級150Sum-upWarm-up/RevisionPresentationTestHomeworkC●Matchandsay●PartB

●Let'slearnmore●

Let'splay

Sum-upWarm-up/RevisionPresenta151Warm-up/RevisionIcansayWhatisshedoing?Sheis...Warm-up/RevisionIcansayWhat152請將下列句子變成一般疑問句吧！Lily/Sheisreadingabook.Grandma/Sheiscooking.TheyarewatchingTVintheliving.IsLily/Shereadingabook?IsGrandma/shecooking?AretheywatchingTVintheliving?請將下列句子變成一般疑問句吧！Lily/Sheisrea153Let'slearnmore點擊“Let'slearnmore”，跟我一起讀吧！視頻Let'slearn點擊“Let'slearnmore154PresentationArethereanycloudsinthesky?No,therearen’t.Isitraining?Yes,itis.Isthereawind?Yes,thereis.AskandanswerPresentationArethereanyclou155Let'slearnmoreAlice,pleasetakearaincoat.Mom,lookatthesuninthesky!Andthereisnocloud.Butthereisawind!Let'slearnmoreAlice,pleaset156AskandanswerIsitraining?Yes,itis.Whatdoes“takeout”mean?Whatdoes“put…on”mean?拿出穿上AskandanswerIsitraining?Ye157Let'slearnmoreLet'stakeoutourraincoats!Ok,Let'sputthemon.Oh,It'sraining.Let'slearnmoreLet'stakeout158please(感嘆詞)請

【用法】please的基本意思是“請”,用于表示禮貌的請求,也可用來加強表示請求或愿望的語氣?！纠洹縇ookattheblackboard,please.請看黑板。please(感嘆詞)請【用法】please的159

take

(動詞)拿；取

【短語】

takeout拿出；取出【例句】Letmetakeyourcoat.

我來幫你拿外套吧。take(動詞)拿；取【短語】takeou160

them

(代詞))它們;他們;她們(賓格形式)

【用法】them是人稱代詞they的賓格形式,同時也是it,him,her的復(fù)數(shù)形式,常在句中作賓語?！纠洹緽othofthemarestudents.他們都是學(xué)生。them(代詞))它們;他們;她們(賓格形式)161

puton

穿上；戴上【短語】Putonyourglasses.戴上你的眼鏡?！纠洹縋utonyournewhat.戴上你的新帽子。puton穿上；戴上【短語】Putonyou162

It'sraining.下雨了?！驹斀狻?/p>

重點句型一此句是描述天氣狀況的句型。raining是rain的現(xiàn)在分詞形式【句型結(jié)構(gòu)】

It's+raining/snowing.【例句】It'ssnowing.Don'tgoout.

天在下雪。不要出去。It'sraining.下雨了。【詳解】重點句型一163It‘srainingoutside.Takeyourumbrella.外面在下雨，帶上你的傘。

例句例句164>>PracticeSuperMar表演我最棒！小組合作：1.三人一小組2.根據(jù)劇本分角色練習(xí)3.適當(dāng)加上一些動作輔助表演4.課文基礎(chǔ)上進(jìn)行新對話創(chuàng)編>>PracticeSuperMar表演我最棒！小組合作：165>>PracticeMatchandsay>>PracticeMatchandsay166>>PresentationtakeanumbrellatakearaincoatputonacoatputonglassesputonaraincoatLet’sread>>Presentationtakeanumbrella167Let'splayIsthereawind?Isitraining?Takearaincoat.OK.Let'stakearaincoat.No,thereisn't.Yes.itis.Let'splayIsthereawind?Isi168Sum-up重點詞匯：please,them,take,takeout,puton重點句型：（1）Pleasetakearaincoat.（2）-Let’stakeoutourraincoats!-OK.Let’sputthemon.Sum-up重點詞匯：重點句型：169Homework背誦Let'slearnmore部分內(nèi)容；熟練掌握一般疑問句。HomeworkHomeworkHomework170Unit3

IsitSnowing?陜旅版(三年級起點)四年級下冊PartBReadastoryReadthewordsPartCLookandwriteUnit3IsitSnowing?陜旅版(三年級171Sum-upWarm-up/RevisionPresentationTestHomework

●Readastory●

●

●Lookandwrite●ReadthewordsSum-upWarm-up/RevisionPresenta172Isitsnowing?No,itisn't.Isthereawind?Yes,thereis.AskandanswerWarm-up/RevisionWhatdoyouneed?Ineedacoat.Isitsnowing?No,itisn't.Is173Readastory點擊“Readastory”，跟我一起讀吧！視頻Readastory點擊“Readastory”，174ReadastoryLookandanswerQuestion1:Aretheyplayinggames?Question2:Arethetwobirdsbusy?Yes,theyare.Question3:Doesthebluebirdhaveahouse?No,itdoesn’t.No,theyaren’t.PresentationReadastoryLookandanswerQue175ReadastoryNo.Wearemakingourhome.Morning,myfriends!Areyouplayinggames?ReadastoryNo.Wearemaking176ReadastorySorry