2023學(xué)年完整公開(kāi)課版Unit Then and now

Unit4Thenandnow

PartALet'stry

Let'stalk人教版(三年級(jí)起點(diǎn))曹妃甸區(qū)第八農(nóng)場(chǎng)田莊小學(xué)

王美愛(ài)第一頁(yè)，共二十二頁(yè)。課時(shí)目標(biāo)1.能夠聽(tīng)、說(shuō)、認(rèn)讀單詞：oneday,lookitup,inmytime,Internet.2.能夠聽(tīng)、說(shuō)、讀、寫(xiě)句型：Therewasnolibraryinmyoldschool.

Tellusaboutyourschool,please.

Howdoyouknowthat?

TherewerenocomputersorInternetinmytime.3.能夠很好的完成Let’stry.4.能夠在圖片的幫助下，在情景中運(yùn)用Therebe句型描述某個(gè)地方過(guò)去與現(xiàn)在的狀態(tài)和變化。5.能夠理解對(duì)話(huà)大意并能正確朗讀所學(xué)對(duì)話(huà)。6.了解人類(lèi)首次登月的一些信息。學(xué)會(huì)上網(wǎng)查閱資料。

第二頁(yè)，共二十二頁(yè)。Enjoyasong!第三頁(yè)，共二十二頁(yè)。Now

Thendifferent第四頁(yè)，共二十二頁(yè)。Guess:WhereisWuYifan’sgrandpa?change第五頁(yè)，共二十二頁(yè)。Let'stry第六頁(yè)，共二十二頁(yè)。Let'stalkWhatwasgrandpa’sschoollike?第七頁(yè)，共二十二頁(yè)。

Grandpa:Wow,alibrary!Therewasnolibraryinmyoldschool.

Sarah:

Tellusaboutyourschool,please.

Grandpa:Therewasonlyonesmallbuildingonahill.WuYifan:Couldyouseestarsatnight?

Grandpa:Yes,Ilikedthestars.

Sarah:Metoo.OnedayI’mgoingtovisitthemoon.WuYifan:TheAmericanstookaboutfivedaystogettherein1969.

Sarah:Howdoyouknowthat?WuYifan:Easy,IlookeditupontheInternet.

Grandpa:

Ah!TherewerenocomputersorInternetinmytime.Whatwasgrandpa’sschoollike?hishis第八頁(yè)，共二十二頁(yè)。

Grandpa:Wow,alibrary!Therewasnolibraryinmyoldschool.

Sarah:

Tellusaboutyourschool,please.

Grandpa:Therewasonlyonesmallbuildingonahill.WuYifan:Couldyouseestarsatnight?

Grandpa:Yes,Ilikedthestars.

Sarah:Metoo.OnedayI’mgoingtovisitthemoon.WuYifan:TheAmericanstookaboutfivedaystogettherein1969.

Sarah:Howdoyouknowthat?WuYifan:Easy,IlookeditupontheInternet.

Grandpa:

Ah!TherewerenocomputersorInternetinmytime.Readthedialogueandtickorcross.1.Grandpacouldseestarsatnight.（）

２.TheAmericanstookaboutfivedaystogettherein1959.（）３.TherewerecomputersandInternetingrandpa’s

time.（）Tip:Underlinethekeyinformation.（劃出關(guān)鍵信息）第九頁(yè)，共二十二頁(yè)。

Grandpa:Wow,alibrary!Therewasnolibraryinmyoldschool.

Sarah:

Tellusaboutyourschool,please.

Grandpa:Therewasonlyonesmallbuildingonahill.WuYifan:Couldyouseestarsatnight?

Grandpa:Yes,Ilikedthestars.

Sarah:Metoo.OnedayI’mgoingtovisitthemoon.WuYifan:TheAmericanstookaboutfivedaystogettherein1969.

Sarah:Howdoyouknowthat?WuYifan:Easy,IlookeditupontheInternet.

Grandpa:

Ah!TherewerenocomputersorInternetinmytime.Readthedialogueandtickorcross.1.Grandpacouldseestarsatnight.（）

canstarlikedlike√第十頁(yè)，共二十二頁(yè)。

Grandpa:Wow,alibrary!Therewasnolibraryinmyoldschool.

Sarah:

Tellusaboutyourschool,please.

Grandpa:Therewasonlyonesmallbuildingonahill.WuYifan:Couldyouseestarsatnight?

Grandpa:Yes,Ilikedthestars.

Sarah:Metoo.OnedayI’mgoingtovisitthemoon.WuYifan:TheAmericanstookaboutfivedaystogettherein1969.

Sarah:Howdoyouknowthat?WuYifan:Easy,IlookeditupontheInternet.

Grandpa:

Ah!TherewerenocomputersorInternetinmytime.Readthedialogueandtickorcross.２.

TheAmericanstookaboutfivedaystogettherein1959.（）1969nineteen

sixty-ninetooktakeTheAmericans/took/about

fivedays/togetthere/in1969.第十一頁(yè)，共二十二頁(yè)。Doyouwanttovisitthemoon?visitthemoon參觀月球OnedayI’mgoingtovisitthemoon.將來(lái)的一天人類(lèi)首次登月1969年美國(guó)“阿波羅11號(hào)”第十二頁(yè)，共二十二頁(yè)。

Grandpa:Wow,alibrary!Therewasnolibraryinmyoldschool.

Sarah:

Tellusaboutyourschool,please.

Grandpa:Therewasonlyonesmallbuildingonahill.WuYifan:Couldyouseestarsatnight?

Grandpa:Yes,Ilikedthestars.

Sarah:Metoo.OnedayI’mgoingtovisitthemoon.WuYifan:TheAmericanstookaboutfivedaystogettherein1969.

Sarah:Howdoyouknowthat?WuYifan:Easy,IlookeditupontheInternet.

Grandpa:

Ah!TherewerenocomputersorInternetinmytime.Readthedialogueandtickorcross.３.Therewerecomputers

andInternetinGrandpa’s

time.（）×easy容易的lookup查閱

第十三頁(yè)，共二十二頁(yè)。lookitupontheInternet.lookitupinthedictionary.

lookitupinthebook.Ican第十四頁(yè)，共二十二頁(yè)。

Grandpa:

Wow,alibrary!Therewasnolibraryinmyoldschool.

Sarah:

Tellusaboutyourschool,please.

Grandpa:Therewasonlyonesmallbuildingonahill.WuYifan:Couldyouseestarsatnight?

Grandpa:Yes,Ilikedthestars.

Sarah:Metoo.OnedayI’mgoingtovisitthemoon.WuYifan:TheAmericanstookaboutfivedaystogettherein1969.

Sarah:Howdoyouknowthat?WuYifan:Easy,IlookeditupontheInternet.

Grandpa:

Ah!TherewerenocomputersorInternetinmytime.Let’srepeatsentencebysentence.(同學(xué)們?cè)诟x的時(shí)候要注意語(yǔ)音語(yǔ)調(diào)?。┑谑屙?yè)，共二十二頁(yè)。Roleplay.Wow,alibrary!There

wasnolibraryinmyoldschool.Tellusaboutyouroldschool,please.Therewasonlyonesmallbuildingonahill.Couldyouseestarsatnight?Yes,Ilikedthestars.Metoo.OnedayI'mgoingtovisitthemoon.The

Americanstookaboutfivedaystogettherein1969.How

do

you

know

that?Easy,I

lookeditup

on

the

Internet.Ah!There

werenocomputersorInternetinmytime.第十六頁(yè)，共二十二頁(yè)。Fillintheblanks.ＷｕＹｉｆａｎ’ｓｓｃｈｏｏｌ（ｎｏｗ）Ｇｒａｎｄｐａ’ｓｓｃｈｏｏｌ（ｔｈｅｎ）Ｔhere

______ａlibrary．Ｔhere

______

no

library．Ｔhere＿＿some

tallbuildings．Ｔhere

______

only

onesmallbuilding.There________some

computersandInternet.

Ｔhere

_______

no

computers

or

Internet．a(chǎn)rearewaswaswereis第十七頁(yè)，共二十二頁(yè)。Ｔhepasttenseofverbs.（動(dòng)詞的過(guò)去式）ＷｕＹｉｆａｎ’ｓｓｃｈｏｏｌ（ｎｏｗ）Ｇｒａｎｄｐａ’ｓｓｃｈｏｏｌ（ｔｈｅｎ）There______ａlibrary．There

_____

no

library．There_______some

tall

buildings．There

_____

only

one

smallbuilding．There______some

computersandInternet.

There＿_(dá)______no

computers

orInternet．isarearewaswaswereis／amwasarewere第十八頁(yè)，共二十二頁(yè)。SumupTherebe句型的一般過(guò)去時(shí)：描述某個(gè)地方過(guò)去的狀態(tài)和變化。Therewas+單數(shù)或不可數(shù)名詞Therewere+可數(shù)名詞復(fù)數(shù)Therewasno