Unit4Topic1SectionA學(xué)案初中英語七年級(jí)上冊(cè)

Unit4Topic1SectionA【學(xué)習(xí)目標(biāo)】1.能識(shí)讀基數(shù)詞21~999并知道其適用范圍。2.能正確使用購物常用語并且會(huì)用Howmuch...?詢問價(jià)格。3.學(xué)會(huì)友好地與導(dǎo)購員交談及相處,并能禮貌地表達(dá)自己的購物愿望?！绢A(yù)習(xí)導(dǎo)學(xué)】一、生詞速查將下列單詞的漢語意思寫在橫線上。1.shopn.;v.

2.madamn.

3.thirtynum.

4.hundrednum.

5.fortynum.

6.eightynum.

7.ninetynum.

二、句子速譯1.我能為您做些什么,女士?______________________________________________________________2.我想要為女兒買些衣服。______________________________________________________________3.不用謝!______________________________________________________________4.我能試穿它/它們嗎?______________________________________________________________5.穿在你身上很漂亮。______________________________________________________________6.多少錢?70元。______________________________________________________________三、想一想1.觀察比較,找出兩組數(shù)詞之間的內(nèi)在聯(lián)系。GroupAGroupBtwelvetwentyfourteenfortyfifteenfiftysixteensixtyseventeenseventyeighteeneightynineteenninety2.觀察2a中21,101,215,999這幾個(gè)數(shù)詞,在下面寫出它們的英文表達(dá)。______________________________________________________________【答案】一、1.商店購物2.夫人;女士3.三十4.百5.四十6.八十7.九十二、1.WhatcanIdoforyou,madam?/CanIhelpyou,madam?2.Iwanttobuysomeclothesformydaughter./Iwanttobuymydaughtersomeclothes.3.Notatall.=Youarewele.=That’sOK.=That’sallright.4.CanItryit/themon?5.Itlooksveryniceonyou.6.Howmuchisit?It’sseventyyuan.三、2.twentyone/onehundredandone/twohundredandfifteen/ninehundredandninetynine【合作探究】任務(wù)驅(qū)動(dòng)一新知探究1.聽2a并跟讀所給數(shù)詞。2.Guessinggame:“猜年齡”。PPT出示鐘南山、屠呦呦等名人照片或指明某個(gè)同學(xué),讓班級(jí)同學(xué)猜其年齡。3.加減運(yùn)算對(duì)抗賽。將全班分成若干小組,對(duì)抗賽在兩個(gè)小組中進(jìn)行,在游戲開始后,第一組的第一名同學(xué)立即出一道加減題,如:eightoneand/minusfortyis...互問互答,在限定時(shí)間內(nèi)哪個(gè)小組答對(duì)的多,哪個(gè)小組為獲勝組。4.Guessinggame:“猜價(jià)格”。請(qǐng)搭檔猜一件商品的價(jià)格。A:Howmuchisit?/Howmucharethey?B:It’s/They’re...5.聽2b將衣服和價(jià)格進(jìn)行匹配。任務(wù)驅(qū)動(dòng)二聽說訓(xùn)練1.聽1a并完成1b。(1)Motherwantstobuy(shoes,clothes,gloves)forMaria.

(2)Marialikes(theredcoat,theyellowskirt,theyellowcoat).

(3)Itis(17.00,70.00,700.00)yuan.

2.分角色朗讀1a,體會(huì)語感。3.情景對(duì)話——“我是購物小達(dá)人”。(1)SA:WhatcanIdoforyou?SB:Iwanttobuy...SA:...SB:...(2)SA:CanIhelpyou?SB:Yes,please.Ilikethe...CanItryit/themon?SA:...SB:...SA:Howmuch...?SB:It’s/They’re...SA:OK!I’lltake/buyit/them.·學(xué)法指導(dǎo)·1.聽之前要先瀏覽題目的要求,然后在聽的過程中捕捉相關(guān)信息,如:物品、顏色及價(jià)格。2.在真實(shí)情景中分角色對(duì)話,學(xué)會(huì)運(yùn)用購物用語;學(xué)會(huì)使用基本的禮貌用語,不用完全拘泥于課本內(nèi)容,可自由發(fā)揮。4.獨(dú)立閱讀課本1a的對(duì)話,并完成1c對(duì)話。Salesman:

Mother:Yes,please.IwantaTshirtformyson.Salesman:

Mother:White.Salesman:Whataboutthisone?Mother:Allright.

Salesman:Twentyyuan.Mother:OK.

任務(wù)驅(qū)動(dòng)三小組活動(dòng)調(diào)查問卷在組內(nèi)從以下幾個(gè)方面組織問題,對(duì)各成員進(jìn)行問答。NameWhattobuyColorPrices·學(xué)法指導(dǎo)·1.組內(nèi)成員將自己打算問的內(nèi)容整理成問題,然后按順序詢問組內(nèi)各個(gè)成員,將所獲取的信息填入表格。2.用第三人稱在組內(nèi)轉(zhuǎn)述,小組內(nèi)成員輪流進(jìn)行。【知識(shí)超市】課文原句:Mariatriesonthecoat.Maria試穿了那件外套。[命題點(diǎn)一]tryon的用法

●1.Hetriesonthepants.=Hetriesthepantson.他試穿了那條褲子。2.Hetriesthemon.他試穿它們?！蛴梅偨Y(jié):例句中tryon是動(dòng)詞+副詞的結(jié)構(gòu),當(dāng)遇到名詞做賓語時(shí),名詞放中間和后面都可,但遇到代詞只能放中間。對(duì)點(diǎn)自測(cè)漢譯英。這件襯衫很好看,我能試穿它嗎?______________________________________________________________【答案】Theshirtisverynice.CanItryiton?[命題點(diǎn)二]on和in表示“穿;戴”時(shí)的區(qū)別

●1.Itlooksveryniceonyou.穿在你身上很漂亮。2.Sheisveryniceinred.她穿上紅色很漂亮?！蛴梅偨Y(jié):in表示穿某種(顏色的)衣服;而on表示衣服穿在某人身上。對(duì)點(diǎn)自測(cè)選詞填空。1.Kangkangis(in/on)blue.

2.Bluelookscool(in/on)Kangkang.

【答案】1.in2.on[命題點(diǎn)三]基數(shù)詞的變化規(guī)則

●It’sseventyyuan.它70元?！蛴梅偨Y(jié):基數(shù)詞記憶口訣一至十二各相異,一個(gè)一個(gè)單獨(dú)記,后加teen變十幾,thirteen,fifteen看仔細(xì),eighteen更要準(zhǔn)確記,其中只有一個(gè)t,二十至九十加ty,twenty卻是很奇怪,thirty,forty,fifty和eighty一起來把規(guī)則壞,十位后面連個(gè)位,表示數(shù)字幾十幾,排列順序不費(fèi)力,連字符號(hào)莫丟棄,