SectionAUnit4HavingFunTopic1WhatcanIdoforyou?12學(xué)習(xí)與購(gòu)物相關(guān)的表達(dá)，包括提供購(gòu)物幫助的表達(dá)，能聽(tīng)懂表示愿望、建議的表達(dá)和提供幫助、詢問(wèn)價(jià)格等購(gòu)物交際用語(yǔ)；學(xué)習(xí)21-999的基數(shù)詞的英語(yǔ)表達(dá)法。TeachingObjectives￥254￥116Howmuchisit?CanyoureadthenumbersinEnglish?自學(xué)指導(dǎo)1（5’）1.快速完成2a并觀察其規(guī)律。2.嘗試總結(jié)其規(guī)律Readthenumbers,workouttherulesandfillintheblanks.Thenlisten,checkandrepeat.2a20twenty21twenty-one22twenty-two23_____________24_____________25_____________26_____________27_____________28_____________29_____________30thirty32_____________40forty43_____________50fifty54_____________60_____________70_____________80_____________90_____________twenty-threetwenty-fourtwenty-fivetwenty-sixtwenty-seventwenty-eighttwenty-ninethirty-twoforty-threefifty-foursixtyseventyeightyninetyReadthenumbers,workouttherulesandfillintheblanks.Thenlisten,checkandrepeat.2a100onehundred/ahundred101onehundredandoneonehundredandeighty-four215_____________________________355_____________________________468_____________________________673_____________________________739_____________________________841_____________________________999_____________________________twohundredandfifteenthreehundredandfifty-fivefourhundredandsixty-eightsixhundredandseventy-threesevenhundredandthirty-nineeighthundredandforty-oneninehundredandninety-ninehundrednum.百總結(jié)觀察P82-2a,

你能完成以下填空并發(fā)現(xiàn)它們的規(guī)律嗎？

(1).基數(shù)詞20twenty30______40________50________;可以看出20--90詞尾均有_____.(2).21～99的非整十兩位數(shù)，構(gòu)成中間用______連接。e.g.23twenty-three31____________53___________75______________99_____________(3).百位數(shù)中，如包含十位數(shù)及個(gè)位數(shù)，中間用______連接，也可以不用；如果包含個(gè)位數(shù)，即十位數(shù)為零時(shí)，則and不可省略。e.g.125___________________________706____________________________________thirtyfortyfiftyty連字符-thirty-onefifty-threeseventy-fiveninety-nineandonehundred(and)twenty-fivesevenhundredandsix

Whocanreadthemquickly?

76

95

104234357fifty-threeseventy-sixthirty-eightninety-fiveonehundredand

seventy-eightonehundredandfourtwohundredandthirty-fourthreehundredandfifty-seven自學(xué)檢測(cè)一Listenandmatchtheclotheswiththerightprices.2b2.￥16.00

￥60.001.￥18.00

￥80.003.￥17.00

￥70.004.￥15.00

￥50.00一.閱讀P81-1a,找出下列短語(yǔ)與句子。(1)試穿_____________(2)多少錢(qián)____________(4)我能為你做些什么？_____________________=______________(5)想要做某事____________________(6)給某人買(mǎi)某物_________________(7)它穿在你身上真好看。_______________________(8)我們就買(mǎi)它了。______________(9)衣服在那里_______二.看視頻并回答以下幾個(gè)問(wèn)題。tryonhowmuchWhatcanIdoforyou?wanttodosth.buysth.forsb.Itlooksveryniceonyou.We’lltakeit.自學(xué)指導(dǎo)2（5’）MayIhelpyou?TheclothesarethereLet’swatchandanswer.1a1.Wherearethey？2.Whatdoestheladywanttobuy?3.WhatclothesdoesMarialike?3.Howmuchisit?

Shewantstobuysomeclothesforherdaughter.Shelikestheredcoat.It’sseventyyuan.Theyareinashop.Listento1aandcheck(√)thecorrectanswerforeachsentence.1b1.Motherwantstobuy_______(shoes,clothes,gloves)forMaria.2.Marialikes_________(theredcoat,theyellowskirt,theyellowcoat).3.Itis_______(17.00,70.00,700.00)yuan.小組表演:場(chǎng)景1.2角色:售貨員、媽媽、Maria時(shí)間：5分鐘重難點(diǎn)精講:2.Iwanttobuysomeclothesformydaughter.

總結(jié)：為某人買(mǎi)某物_______________________=_______________________.Eg:buysomeflowersforme=________________buyhertwodresses=________________________1.WhatcanIdoforyou?

我能為你做什么嗎？同義句：__________________________________?

這是一般疑問(wèn)句，要先回答Yes,再說(shuō)內(nèi)容。buymesomeflowersMay/CanIhelpyoubuysth.forsb.buysb.sth.buytwodressesforher3.Itlooksveryniceonyou.它穿在你身上看起來(lái)很漂亮Look+adj.+onsb.穿在某人身上很好看4.tryon試穿可+n./代詞注:若遇代詞代詞放中間e.g.CanItryonthisdress/trythisdresson?TheT-shirtisnice.Youcantryiton.練習(xí)：Mom，I

wanttotry______on.(they)

Mom，I

wanttotryon____________(這件紅外套)themthered

coat5.---Howmuchisit?----It’s70yuan.----Howmucharethey?---They’re80yuan.

總結(jié)：提問(wèn)價(jià)格用_____________.be動(dòng)詞與后面的主語(yǔ)保持一致，單數(shù)用______

，復(fù)數(shù)用_______

eg：(1)Howmuch_______theshoes?________________165yuan.(2)Thecapis

299

yuan.(劃線部分提問(wèn))________________________thecap?areTheyareHowmuchisHowmuchisare1.學(xué)習(xí)并掌握以下詞匯：shop,madam,tryon,seventy,thirty,forty,fifty,sixty,eighty,ninety,hundred2.掌握以下短語(yǔ)：為某人買(mǎi)某物_______________________________ 一點(diǎn)也不；別客氣_________________________試穿_________________________穿在你身上很好看_________________________紅色的外套_________________________我買(mǎi)下它了。_________________________在商店里_________________________buysb.sth.=buysth.forsb.notatalltryonlookniceonyoutheredcoatI’lltakeit.intheshopSum-up3.學(xué)習(xí)20-999的基數(shù)詞的英語(yǔ)表達(dá)法：①整十?dāng)?shù)以-ty結(jié)尾：twenty,thirty,forty,ffifty,sixty,seventy,eighty,ninety；②hundred前面有數(shù)字時(shí)，不用復(fù)數(shù)形式。4.能就購(gòu)物、詢問(wèn)價(jià)錢(qián)等進(jìn)行交流與對(duì)話操練并掌握以下表達(dá)法：①提供和請(qǐng)求幫助，表達(dá)購(gòu)物需求，如：-WhatcanIdoforyou?-Iwanttobuy...-MayIhelpyou?-Yes,please.②詢問(wèn)價(jià)格，如：-Howmuchisit?-It’s…Sum-up三、基礎(chǔ)知識(shí)的全面檢查和過(guò)關(guān)：根據(jù)漢語(yǔ)意思完成句子.1.我們的衣服在那里。Ourclothes_________.2.不用謝。______________________________.3.Maria在試穿那件上衣。Maria_________________________thecoat.4.這件襯衫多少錢(qián)？______________________isthecoat?5.她想要買(mǎi)下它。Shewouldliketo___________.arethereNotatall.triesonHowmuchtakeit.重點(diǎn)、難點(diǎn)分層運(yùn)用()1.Iliketheseshoes.CanI____?A.trythemonB.tryonthemC.tryiton()2.—W