冀教版四年級英語下冊 （How Many Books Are There）Hello Again!教學(xué)課件

Lesson4HowManyBooksAreThere?Unit1HelloAgain!

01onetwothreefourfivesixseveneightnineten1.Chant0What’s…?Thereisa…Therearesome…Whereisit?Wherearethey?2.Revision02What’sinthepicture?Thereis/are…Whereisit?/Wherearethey?It’s…/Theyare…fortyfiftysixty3.Presentationseventyeightyninety大家還記得1~30怎么說嗎？玩游戲：Luckynumber請一位同學(xué)到講臺上讀一讀1~90，再告訴老師他的幸運(yùn)數(shù)字是幾，別的同學(xué)來猜。說說生活中的數(shù)字車牌號房間號電話號碼01020304腦嘴手耳Howmany…arethere?Who’she?He’saboy.Whoarethey?Theyaresomeboys.Theyaresomefootballplayers.Howmanyboysarethere?Therearefourboys.LookatmycardsHowmanygirlsarethere?Therearefortygirls.Howmanyboysarethere?Therearefiftyboys.4050Lookatyourteacher’shands.Therearetwentypencils.Howmanypencilsarethereinmyhand?Therearetenpens.Howmanypensarethereinmyhand?1020趣味操練數(shù)字老師用拍手表示數(shù)字，拍一下手并說：one（學(xué)生跟讀）。學(xué)生自己練習(xí)：從1數(shù)到5，再從5數(shù)到1。4.Practice自制撲克牌學(xué)生看到老師舉起數(shù)字撲克牌后立刻用英語讀出上面的數(shù)字。再請學(xué)生上臺，任意抽出一張撲克牌，并說出數(shù)字，若說對，本組贏得一分。527836177319601231Howmanyboysarethereinthepicture?Therearetwoboys.和小伙伴用所學(xué)單詞和句型編寫一組小對話。做同步練習(xí)。5.ConsolidationandextensionThanks111111111111111111111111111111111111111111111111111111111111111Unit1HelloAgain!四年級下冊Lesson4HowManyBooksAreThere?

Canyousaythenumbersfrom0to9inEnglish?1.Danny’sgameOne,two,three,four,five,six,seven,eight.Thereareeightbooks.Let’sputeightbooksontheeightbooks.Howmanybooksarethereonmydesknow?Howmanybooksarethereonmydesk,Jenny?

Sixteen!1.Danny’sgameOnebook!Oops!Let’sputtwenty-ninebooksonthesixteenbooks.Howmanybooksarethere?

Howmanybooksarethereonmydesk,Jenny?詹妮，在我的書桌上有多少本書？用法：此句是由Howmany引導(dǎo)的特殊疑問句，用來詢問可數(shù)名詞的數(shù)量，后面跟可數(shù)名詞的復(fù)數(shù)形式。句型結(jié)構(gòu)：Howmany+可數(shù)名詞復(fù)數(shù)+arethere+其他?知識點(diǎn)1答語：Thereare...或直接用數(shù)字回答。例句：—Howmanydesksarethereintheclassroom?教室里有多少張書桌？—Therearethirty./Thirty.(有)30張。拓展

辨析howmany和howmuch用法howmanyhowmuch對可數(shù)名詞數(shù)量的提問，其后跟可數(shù)名詞的復(fù)數(shù)形式。對不可數(shù)名詞數(shù)量的提問；還可以提問物品的價(jià)格。例句Howmanypenscan

yousee?你能看見多少支鋼筆？Howmuchwaterdoyouwant?你想要多少水？Howmuchistheruler?這把直尺多少錢？典例Therearefivepencilsinmypencilbox.(對畫線部分提問)__________pencilsarethereinyourpencilbox?Howmany點(diǎn)撥：Howmany引導(dǎo)的特殊疑問句，用來詢問可數(shù)名詞的數(shù)量，后面跟可數(shù)名詞的復(fù)數(shù)形式。故填Howmany。Let’sputeightbooksontheeightbooks.讓我們把八本書放在這八本書上面。這是向別人提建議的句子。let’s是letus的縮寫形式，意為“讓我們”。知識點(diǎn)2用法：肯定回答：Great./OK.好極了。/好的。That’sagoodidea./Goodidea.(那是個)好主意。否定回答：Sorry,...對不起，……Let’s+動詞原形+其他.讓我們……例句：—Let’sgotothepark.讓我們?nèi)ス珗@吧?！狦oodidea.好主意。put...on...中間可以加名詞，也可以加人稱代詞的賓格形式。用法：例句：Let’sputthebooksontheteacher’sdesk.讓我們把這些書放在老師的書桌上吧。put...on...把……放在……上[三會](動手、動口能力)我們是小演員。同學(xué)們兩人(A同學(xué)和B同學(xué))一組，首先可以收集書(books)、尺子(rulers)、鉛筆(pencils)、鋼筆(pens)等。然后兩名同學(xué)根據(jù)課文情境進(jìn)行表演。之后，交換角色重新表演?？茨囊唤M表演得最好。示例：A：Howmany...arethere?B：Thereare.....2.Numbers1one

2two

3three

4four

5five

6six

7seven

8eight

9nine

10ten

11eleven

12twelve

13thirteen

14fourteen

15fifteen

16sixteen

17seventeen

18eighteen

19nineteen

20twenty

30thirty

40forty

50fifty

60sixty

70seventy

80eighty

90ninety

100onehundredCanyousaythenumbersfromthirtytoforty?Yes!one,thirtytwo...表示數(shù)字的單詞[四會]例句：Therearefortypupilsinmyclass.我的班里有四十個學(xué)生。易混詞：fourth第四fourteen十四知識點(diǎn)3/’f??ti/num.(數(shù)詞)四十發(fā)音：字母組合or的發(fā)音是/??/。four變forty去掉u再加ty。魔法記憶：例句：Twentyandthirtyisfifty.二十加三十等于五十。易混詞：fifth第五fifteen十五/’f?fti/num.(數(shù)詞)五十發(fā)音：字母i的發(fā)音是/?/。five變ve為f，再加ty成為fifty。魔法記憶：例句：Therearesixtystorybooksinourclassroom.

我們教室里有六十本故事書。易混詞：sixth第六sixteen十六/’s?ksti/num.(數(shù)詞)六十發(fā)音：字母i的發(fā)音是/?/。加法記憶法：six(六)+ty＝sixty

(六十)例句：Ihaveseventyyuan.我有七十元。易混詞：seventh第七seventeen十七/’sevnti/num.(數(shù)詞)七十加法記憶法：seven(七)

+ty＝seventy(七十)例句：Theoldmaniseightyyearsold.這個老人八十歲了。易混詞：eighth第八eighteen十八/’e?ti/num.(數(shù)詞)八十加法記憶法：eight(八)+y＝eighty(八十)例句：Ninetyandtenisonehundred.九十加上十等于一百。易混詞：ninth第九nineteen十九/’na?nti/num.(數(shù)詞)九十發(fā)音：字母i的發(fā)音是/a?/。加法記憶法：nine(九)+ty＝ninety(九十)巧記英語數(shù)字一到十二樣各異，一個一個單獨(dú)記。后加teen變十幾，thirteen，fifteen，eighteen看仔細(xì)。二十，三十，至九十，幾十后面有ty。若要表達(dá)幾十幾，連字符號莫丟棄。魔法記憶：3.Let’sdoit!Matchandcolour.一、單項(xiàng)選擇。1.Howmany____arethere?A.bookB.booksC.water2.—_____teachersarethereinyourschool?—Oh,twenty.A.HowB.HowmanyC.HowmuchBB點(diǎn)撥：Howmany后面跟復(fù)數(shù)名詞，故選B項(xiàng)。3.—____playcomputergames.—Goodidea.A.LetB.let’sC.Let’s4.—What’sfortyandfifty?—It’s____.A.seventyB.eightyC.ninetyCC點(diǎn)撥：句意為“四十加上五十等于多少”。故選C項(xiàng)。二、讀短文，選擇正確選項(xiàng)。Thisismyclassroom.Therearefortysmalldesksandabigdeskinmyclassroom.Thebigdeskistheteacher’sdesk.Therearesomebooksontheteacher’sdesk.Therearefortypupilsinmyclassroom.Howmanyboysarethere?

Nineteenboys.Thereisapencilboxoneach(每一個)

smalldesk.Therearetwopencilsineachpencilbox.()1.Thereare___desksinmyclassroom.A.fortyB.fiftyC.forty-one()2.Thereare___