UNIT7SECTIONA-【教材解读】人教版英语七年级上册.docx

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1、Unit 7 How much are these socks?学习目标总预览话题：购物（Shopping）基础语音1 .掌握元音字母e在重读开、闭音节中的常见发音.尝试归纳字母组合ea、ee、ear在单词中的常见发音2 .能够正确朗读学过的双音节单词，分辨重读和非重读音节必备单词名词:sock短袜 T-shiriT恤衫 shorts短裤 sweater毛衣 irousers裤子 shoe鞋skirl裙子 dollar元（美国、加拿大等国的货币单位，符号为$）woman女子pair 一双；一对Mr.（用于男子的 姓氏或姓名前）先生clothes衣服；服装store商店sale特价销售；出售pr

2、ice价格boy男孩 动词：need需要look看；看上去take买下；拿；取buy购买：买sell出售：销售；卖形容词:big大的；大号的small小的：小号的short短的；矮的同ng长的all所有的;全部 的 数词：ten+eleven i 11welve 十二 ihirteen 十三 fifteen 十五 eighteen 十八 twenly 二十 thirty三十 副词：very很;非常兼类词：much pron.& adj.许多；大量：多少常用短语9 . at very good prices以优惠的价格10 . for only $15 仅售：15 美元11 .for boys/

3、girls对于男孩/女孩12 .skirts in purple 紫色的裙子13 .1ike this one喜欢这件(个)14 .a pair of一双15 . big sale 大降价】.how much（购物时）多少钱.sevcn dollars 7 美元3 .a sweater for school 一件上学穿的毛衣.look nice看起来很漂亮5 . two dollars for one pair 2 美元一双.clothes store 服装店6 e and buy.来买.at our great sale 我店大促销重点句型1 .谈论物品价格：(l)-How much is

4、this T-shirt? -Its seven dollars.-No, but my sister has one.没有，但我姐姐有一本。I cant find my cap.Where is it?我找不到我的帽子了。它在哪里？链中考 (泉州中考)Oh, you want a pen? OK, Ill get for you.点拨：可用语法判断法和语境分析法解答本题。由前一句中apen可知，相应的代词应是单 数；根据句意可知，空缺处的代词应是指钢笔中的任意一支，因此应用one。故选B。8. It looks nice.它看起来很漂亮。look用作系动词，意为“看起来：看.上去”，后常跟形

5、容词作表语。The teacher looks happy.老师看上去很高兴。【拓展】look还常用作不及物动词，意为“看；瞧”，后接宾语时，要与at连用。Look! Here comes the bus.I !公交车来 了。Look at these nice pictures!看这些漂亮的图片！助记：look后接宾语时须加at。9. F11 take it.我买了。(1)门1是I will的缩写形式，will为助动词，意为“将要”，表示将来要发生的动作。) Ill go shopping tomorrow.明天我将去购物。(2)take动词，意为“买下”。在英语II语中，当顾客选中某件商品

6、并决定购买时，常用叮H take it/them.”表示“我买了。Those shoes are only 30 dollars. Ill take them.那双鞋只卖30美元。我买了。【拓展】take作动词，还可表示“拿；取：携带”。 Mark often takes his books to Bettys house to study.q克常常带着书到贝蒂家去学习。注意：日常生活中常用“败(buy)”表示“买”，但在英语口语中，用动词take表示“败(买)Two dollars for one pair. 2 美元一双(l)for介词，此处用来表示物品的价格,用法为“价格+for+具体物

7、品“。Its 15 yuan for thisbook.这本书15元。(2)pair名词，意为“一双；一对“，常与介词of搭配，表示手套、眼镜、裤子、鞋、袜等由 两个相同部分组成的物品的数量。a pair of glasses -副眼镜two pairs of socks两双短袜【拓展】当“pair(s)o修饰名词作主语时，谓语动词的数要与pair的数保持致。This pair of shorts is mine.这条短裤是我的。These two pairs of shoes are too small.这两双鞋太小 了。链中考(齐齐哈尔中考)that pair of a little ch

8、eaper?A. Is; glasscsB. Is; glassC. Arc; glasses点拨：可用语境分析法和语法判断法解答本题。由句中pairof可知后面所缺单词应是 glasses;.pair(s)o3修饰名词作主语时，谓语动词的数要与pair的数保持一致。故选A。1 i. Here you are.给您。这是把某物递给对方时常说的一句话。当你购物或向别人借东西时，对方常用“Here you are ” 表示“给你。-May luse your pen?我可以用用你的钢笔吗？-Sure. Here you are.当然可以。给你。链中考 (天津中考改编)-Can I have a l

9、ook at your photos, please?-Sure,(给你).点拨：表示给你”可以用here you are。故填here you are(2)-How much are these socks?-Theyre two dollars.2 .提供帮助及应答：-Can I help you?-Yes.please.3 .表达需要：I need a sweater for school.4 .购物用语：(l)ril take it.(2)Here you arc.5 .谈论物品颜色：(1)-What color do you want? -Blue.(2) For girls, we

10、 have skirls in purple for only $20.6 .表达感谢及礼貌应答：-Thank you.-Youre welcome.7 .祈使句：Come and buy your clothes at our great sale!单元语法基数词(one,two,three,four,five,six,seven,eight,nine,ten.eleven,twelve.thirteen, fifteen, eighteen, twenty, thirty, one hundred)教材知识细解读Section A生词先学l.much/mA J/pron.&adj.许多；大

11、量；多少 提醒:much表示“许多”时,后接不可数名 词。2 . How much.?(购物时)多少钱？3 .sock/sD k/,/sa： k/ n.短袜. T-shirt/ ti： J 3 ： l/n.T 恤衫4 .shorts/J 0 ： (r)ts/ n.(pl.)短裤. sweater / sweto(r)/ n.毛衣5 .trousers/ trau zoz/ n.(pl.)裤子搭配：a pair of trousers 条裤子6 . shoc/f u： /n.鞋搭配：a pair of shoes 一双鞋7 .skirt/sk3 : (r)t/ n.裙子拓展：dress n.连衣

12、裙8 . dollar/, do lo/, / da： 1017 n.元(美国、加 拿大等国的货币单位，符号为$).big/bi g/ /big/adj.大的；大号的9 .smaH/smo ： 1/adj.小的;小号的联想：S小号的M中号的L大号的10 . short/1。：（r）t/adj.短的：矮的.1ong/lo :巾 adj.长的11 . woman / wu man/ n. （pl. women/ wi ml n/）女子.Can I help you?我能帮您吗？12 .need/ni:d/v.需要提醒:其中ee发长音/i:/18ook/luk/v.看：看上去提醒：其中。发短音/U/

13、搭配：look al看look for寻找.pair/pe9（r）/,/per/ n.一双；一对搭配：a pair of 一双.take/tei k/v.买下；拿;取19 .Here you are.给你。英汉对译Language Goals: Ask about prices; Talk about clothing; Offer help; Thank someone1 aMatch the words with the things in the picture.- How much is this T-shirt?- Ils seven dollars.- How much are t

14、hese socks?-Theyre two dollars.1 .socks i6. hat2. T-shirt7. trousers3. shorts8. shoes4. sweater9.jacket5. bagiO.skirt语言目标：询问价格；谈论衣物；提供帮助；感谢他人la将单词与图中物品配对。- 这件T恤衫多少钱？- 7美兀。- 这双短袜多少钱？- 2美元。1 .短袜i.T恤衫2 .短裤.毛衣3 .包.帽子4 .裤子.鞋5 .夹克衫.裙子参考答案：Li 2.d3.a4.c5.f 6.g7.j8.b9.h lO.e1c Practice the conversation with

15、your partner. Then make your own conversations.A: How much is this T-shirt?B: Its seven dollars.A: How much are these socks?B: Theyre two dollars.1c与同伴一起练习对话，然后编新对话。A:这件T恤衫多少钱？B:7美元。A:这双短袜多少钱？B:2美元。2e Role-play the conversation.Woman: Can I help you?Mary: Yes, please. I need a sweater fbr school.Wom

16、an: OK. What color do you want?Mary: Blue.Woman: How about this one?Mary: It looks nice. How much is it?Woman: Nine dollars.Mary: Ill take i(. How much are those yellow socks?Woman: Two dollars for one pair and three dollars for two pairs.Mary: Great! Ill take two pairs.Woman:Here you are.Mary: Than

17、k you.Woman: Youre welcome.分角色表演对话。女子：您要买点什么吗？玛丽：是的。我需要买一件上学穿的毛衣。女子：好的。您想要什么颜色的？玛丽：蓝色的。女子：这件怎么样？玛丽：它看起来很漂亮。多少钱？女子：9美元。玛丽：我买了。那双黄色短袜多少钱?女子：2美元一双，3美元两双。玛丽：太棒了！我买两双。女子：给您。玛丽：谢谢。女子：不客气。Grammar FocusHow much is the hat?It,s five dollars.How much is this T-shirt?Its seven dollars.How much is that brown sw

18、eater?Its eight dollars.How much are these socks?Theyre two dollars.How much are those black trousers?Theyre nine dollars.语法聚焦这顶帽子多少钱？5美元。这件T恤衫多少钱？7美元。那件棕色毛衣多少钱？8美元。这双短袜多少钱？2美元。那条黑色裤子多少钱？9美元。3a Make sentences in (he chart with the words in the three boxes.the this that these thoseyellow green purple

19、 blue brownred white blackT-shirt hat trousers skirl sweatersocks shorts jacket shoes bagHow much is？How much are.?(he yellow T-shirt从方框中选词造句，写在表格相应的栏目中。这；那这个那个这些那些黄色的绿色的紫色的蓝色 的棕色的红色的白色的T恤衫帽子裤子裙子毛 衣短袜短裤夹克衫鞋包参考答案:黑色的多少钱？多少钱？这件黄色T恤衫How much is.theyellowT-shirt?thispurplesweater?thatbrownjacket?whiteha

20、t?greenskirt?bluebag?How much arc.theredtrousers?theseblackshorts?thosesocks?shoes?3b Look al the pictures and write the questions and answers.How much is the hat?1. How much is the bag?2. How much is the T-shirt?3. Theyre three dollars.5.Its nine dollars.6.1 ts eight dollars.3b看图写问句或答语。1 .这顶帽子多少钱？

21、2 .这个包多少钱？ 3 .这件T恤衫多少钱？ 4.3美元。5.9美元。6.8美元。参考答案：1. Its five dollars.2. Its ten dollars.3. Its six dollars.4. How much are the socks?5. How much is the sweater?6. How much is the skirl?要点精讲How much is this T-shirt?这件 T 恤衫多少钱?“How much.?”用于询问物品的价格，意为 多少钱？常用句式：How much is+单 数名词/不可数名词? ”，答语为“（1心+）价格.”；“H

22、ow much are+复数名词？ ”，答语为 ” （Theyre+）价格-How much arc these rulers?这些尺.子多少钱？- Theyre ten yuan. 10 元。【辨析】 how much 与 how manyhow much提问物品的价格；提问数量，后接不可数名词how many提问数量，后接可数名词复数How much is the bag?这个包多少钱？How much water is there in the glass?杯子里有多少水？How many books do you have?你有多少本书?链中考（永州中考）is your new sch

23、ool bag?- Its 30.A. How many B. How muchC. How long点拨：可用语境分析法解答本题。由答语“It*30.”可知是对物品价格提问。how much意 为“多少钱”。故选B。1. How much arc these socks?这双短袜多少钱？sock名词，意为“短袜”。英语中，成双成对的物品通常以复数形式出现，作主语时谓语动词 用复数形式。Those new socks are black and white.那些新短袜是黑白相间的。Where are my socks?我的短袜在哪里？助记： 成双成对 shorts, trousers, glo

24、ves, glasses, shoesTheyre two dollars. 2 美元。dollar名词，意为“元”，是美国、加拿大等国的货币单位，符号为$，其复数形式是dollars。I have about 100 dollars with me.我身上大约有 100 美元。【拓展】人民币的单位“元”在英语中写作yuan,是不可数名词，符号为。助记：dollar与$表示价格2 dollars =$ 2dollai放数词后，$则放数词前4.short 短的short形容词，意为“短的；矮的”，可在系动词后作表语，也可在名词前作定语。The river isnt short; its very

25、 long.这条河不短，它很长。She is tall, but Im short.她很高,但是我很矮。I want a short ruler.我想要把短尺子。助记：short的两个反义词long长的；tall高的5. Woman: Can I help you?女子：您要买点什么吗？(l)woman是可数名词，意为“女子”,复数形式是womeno其对应词是man“男人”,复数形 式是men。She is a beautiful woman.她是个漂亮的女人。【拓展】woman和man作定语修饰可数名词复数时，其本身也要用复数形式，即women和men。There are two women

26、 teachers in the classroom.教室里有两位女老师。(2)“Can I help you?”是服务员主动询问顾客需要的常用语，不同语境有不同含义。其肯定回 答用“Yes,please.Id like“，或直接回答“，please/,；其否定回答用“No,thanks.”。) -Can I help you?您想吃点什么?-Two hamburgers,please.请来两个汉堡包。(饭店里)-Can I help you?您想要买什么？-No, (hanks. I am just looking around.不，谢谢。我只是随便看看。(商店里)【归纳】Can I hel

27、p you?”的三个同义句May I help you?What can I do for you?Is there anything I can do for you?注意：two women teachers链中考 （南昌中考）-Good morning, sir!?-Id like to buy a sweater fbr my daughter.A. What can I do for youB. What are you doingC. How about the sweaterD. Can you help me点拨：可用情景交际法解答本题。由答语可知，对话应该是发生在家服装店内，

28、店员询问 顾客需求可用“What can I do fbr you?”。故选A。6.1 need a sweater for school.我需要买一件上学穿的毛衣。need作实义动词，意为“需要”，其后可跟名词、代词或动词不定式等作宾语，构成否定句或 疑问句时要借助助动词do或does。The liule boy needs me.那个小男孩需要我。I need to buy a hat.我需要买一顶帽子。Do you need any food?你需要食物吗？【拓展】need作情态动词，意为“需要；必须”，后接动词原形，无人称和数的变化，常用于否定句和 疑问句中。You neednt cl

29、ean the floor.你不需要扫地。Need I do my homework now?我需要现在做作业吗？注意：need后面的词形:实意动词+不定式，情态动词+动词原形7. How about this one?这件怎么样？one此处用作代词，指代上文提到的毛衣中的一件。Here are some storybooks. Do you want one?这儿有些故事书。你想要一本吗？【辨析】one与itone指代前面提到的同类事物中的某一事物，但并非同一个事物，即“同名异物”。指代同 类事物中的一些，用onesit指代上文提过的同一事物，即“同名同物”-Do you have a dictionary?你有词典吗？