1、Unit 7,Unit 7 How much are these socks?,Section A 1 1a-2e,sock n. 短袜,shorts n. 短裤,sweater n. 毛衣,T-shirt n. T恤衫,Presentation,trousers n. 裤子,shoe n. 鞋,skirt n. 裙子,dollar n. 元(美国、加拿大等国的货币单位),Whats that? Its a _. What color is it? Its _.,hat,sweater grey and black,T-shirt yellow,skirt green,red and whit
2、e,jacket blue, What are those? They are _. What color are they? Theyre _.,socks,trousers black,shorts white,shoes red,white and blue,How much is the T-shirt?,Its seven dollars.,How much are the socks?,Theyre two dollars.,socks _ T-shirt _ shorts _ sweater _ bag _ hat _ trousers _ shoes _ jacket _ sk
3、irt _,i,d,a,c,f,g,j,b,h,e,1a,Match the words with the things in the picture.,Listen and circle the things you hear in the picture in 1a.,1b,Now close your books, listen again and fill in the blanks. How much is the _? Its _ dollars. And how much are these _? Oh, _ eight dollars. And this _? How much
4、 is it? Lets see. Its _ dollars.,hat,six,shorts,theyre,sweater,nine,1c,How much is this T-shirt?,Its seven dollars.,Practice the conversation with your partner. Then make your own conversations.,How much are the ?,Theyre.,How much is/are ?,Its / Theyre,Listen and repeat.,2a,black,white,red,green,blu
5、e,yellow,big,small,short,long,brown,purple,colors,a _ _ hat a _ _ hat a _ hat,Look at the pictures and fill in the blanks.,big purple,small black,yellow,a _ sweater a _ sweater a _ sweater,red,brown,green,_ shorts _ shorts _ shorts _ shorts,blue,yellow,brown,red,_ socks _ socks _ socks,pink,short or
6、ange and yellow,long blue and yellow,Listen to the conversations and circle the things you hear.,2b,Listen again. Fill in the price tags.,2c,$5,$8,$6,$7,$2,$9,Now close your books and listen again. Complete the conversations. Conversation 1 - I like big _ hats. Do you have one? - Yes, I have this on
7、e here. - _ _ is it? - Its _ dollars.,purple,How much,five,Conversation 2 - I like this _ sweater. How much is it? - Its _ dollars. Conversation 3 - _ _ are those red shorts? - _ _ dollars. Conversation 4 - How much is _ _ _? - Its seven dollars.,eight,brown,How much,Theyre six,that green T-shirt,Co
8、nversation 5 - I like those long _ and _ socks. How much _ _? - _ only _ dollars. Conversation 6 - How much are the black trousers? - Theyre _ dollars.,blue,yellow,are they,Theyre,two,nine,2d,Ask and answer questions about the things in 2b.,How much is the green T-shirt?,Its 7 dollars.,How much is t
9、he purple hat?,Its 5 dollars.,How much are the red shorts?,Theyre 6 dollars.,How much are the blue socks?,Theyre 2 dollars.,Listen to the dialogue, then fill in the blanks.,nine dollars,blue,socks,yellow,two dollars,three dollars,2e,Woman: Can I help you? Mary: Yes, please. I need a sweater for scho
10、ol. Woman: OK. What color do you want? Mary: Blue. Woman: How about this one? Mary: It looks nice. How much is it?,Role-play the conversation.,Woman: Nine dollars. Mary: Ill take it. How much are those yellow socks? Woman: Two dollars for one pair and three dollars for two pairs. Mary: Great! Ill ta
11、ke two pairs. Woman: Here you are. Mary: Thank you. Woman: Youre welcome.,1. 常见购物用语。 您要买点什么吗？ Can I help you? 是的。 Yes, please. ()多少钱？ How much (is/ are)? 我买了。 Ill take it. 我买两双。Ill take two pairs. 给您。(您拿好了。) Here you are.,2. socks是sock的复数形式。成双成对的物品常以复数形式出现。 如：,shoes,scissors,shorts,trousers,glasses,
12、chopsticks,此类词作主语时，谓语动词用复数形式；但与a pair of (一双、一对或一副)连用作主语时，谓语动词用单数形式。如： 我的鞋在床下。 My shoes are under the bed. 那条短裤是杰克的。 That pair of shorts is Jacks.,3. Can I help you? 这句话是商店、饭店等场所的服务人员主 动询问顾客需要的常用表达，意为“您想买 点什么吗？”或“您想吃点什么吗？”等。 如果顾客需要，可以回答Yes, please. I want .；如果顾客不需要，可以回答No, thanks. 如： Can I help you,
13、 madam? Yes, please. I want a bag. / No, thanks.,Can I help you?也可用来主动询问对方是否需要帮助，意为“需要帮忙吗？”。如： Can I help you, Mary? No, thanks. I can do it by myself (自己). 【拓展】 在英语中，服务人员的日常用语还有May I help you? / What can I do for you? / Is there anything I can do for you? 等。,【运用】将下列对话翻译成汉语。 1) Can I help you? Yes,
14、please. I want some rice and chicken. 您想吃点什么吗？ 是的，我想吃米饭和鸡肉。 2) Can I help you? Yes, please. I cant find my book. 需要帮忙吗？ 是的，我找不到我的书了。,4. I need a sweater for school. need 是实义动词，“需要”。常用于： need sth. 需要某物 e.g. 我需要一些橡皮。 I need some erasers. need to do sth. 需要做某事，主语是人。 e.g. 你需要穿上你的夹克。 You need to put on y
15、our jacket.,need for 需要去做 e.g. 你的聚会需要些什么？ What do you need for your party? 我们需要带一些彩色铅笔上今天下 午的英语课。 We need some color pencils for this afternoons English class.,5. It looks nice. 与That sounds good. 属同一结构，look表示“看起来，看上去”, 后接形容词。如： 那个人看上去年长，但他没那么大年龄。 That man _ old, but hes not that old. 这双鞋穿你脚上真好看。 Th
16、e shoes _ nice on you.,looks,look,6. Two dollars for one pair and three dollars for two pairs. 1) for用来表示物品的价格，价格 + for + 具体物品。如： 这本书30元。 Its 30 yuan for this book. 2) pair “双，对，副，套”, 常与of 搭配, 表裤子, 鞋袜, 手套, 眼镜等由两个相同部分组成的物品的量。如： a pair of trousers/ shorts two pairs of soccer shoes,7. Ill take it. 该句意为
17、“我买下了”。句中take意为“买下”，相当于buy / get。在口语中，顾客选好商品并决定购买时，通常说Ill take it / them. 而不说Ill buy it / them. 如： The bag is very cheap (便宜的). Ill take it. 【拓展】 take作动词时，还可意为“拿；取”。如： Please take the books to my room.,【运用】根据汉语意思完成英语句子， 每空一词(含缩略形式)。 1) 这些橡皮不错，我买下了。 These erasers are nice. _ _ _. 2) 请拿些篮球到教室去。 Please
18、 _ some _ to the classroom.,take basketballs,Ill take them,hat,T-shirt,jacket,sweater,skirt,shorts,shoes,socks,trousers,I. 看图说出下列物品的英语单词。,II. 根据句意及所给汉语提示, 写出句中所 缺单词。 1. Lucys room is _(大的). 2. Dad, I _(需要) your help. 3. I dont like this _(短的) pencil. 4. Amys mom knows those _(女子).,women,big,need,sho
19、rt,II.根据括号内的要求完成下列各题, 每空一词。,1. This shirt is small for me. (改为复数意义) _ _ _ small for me. 2. The red skirt is 20 yuan. (对划线部分提问) _ _ _ the red skirt? 3. Those shoes are yellow. (对划线部分提问) _ _ _ those shoes?,These shirts are,What color are,How much is,4. She needs a skirt for school. (改为否定句) She _ _ a s
20、kirt for school. 5. Is the blue hat two dollars? (作肯定回答) _, _ _.,doesnt need,Yes it is,Make a conversation according to 2e.,Section A 2 Grammar Focus-3c,hat,T-shirt,jacket,sweater,skirt,shorts,shoes,trousers,I. 看图说出下列物品的英语单词。,socks,1. sock (复数) _ 2. shoe (复数) _ 3. dollar (复数) _ 4. big (反义词) _ 5. lon
21、g (反义词) _ 6. white (反义词) _ 7. 多少钱 _ 8. 绿色的毛衣 _,shoes,dollars,short,socks,II. 按要求写出正确的单词或词组。,small,black,How much is/are?,the green sweater,9. 红色的短裤 _ 10. 怎么样？_ 11. 您需要什么吗？_ 12. 三美元两双 _ 13. 我将要买它（们） _,the red shorts,How about/What about?,Can I help you?,three dollars for two pairs,Ill take it (them).
22、,How much is/are?,Its / Theyre,III. Work in pairs. Ask and answer.,那顶帽子多少钱？ 五美元。 _ _ is the hat? _ five _. 2. 这件T恤衫多少钱？ 七美元。 _ _ _ this T-shirt? _ seven _. 3. 那件棕色的毛衣多少钱？ 八美元。 _ _ is that _ _? _ eight _.,Its dollars,How much,How much brown sweater,How much is,Its dollars,Its dollars,Grammar focus,4.
23、 这些袜子多少钱？ 两美元。 How much _ _ _? _ two dollars. 5. 黑色的裤子多少钱？九美元。 _ _ are those _ _? _ nine _.,Theyre,How much black,are these socks,Theyre dollars,trousers,How much询问价格,【拓展】 1. how much还可以用来询问数量的多少，但后面跟不可数名词。 e.g. 你要多少牛奶？ 两盒。 How much milk do you need? Two boxes. 2. how much还可以用来询问程度的深浅。 e.g. 你有多么热爱你的
24、学校？ How much do you love your school?,the, this, that, these, those,3a,Make sentences in the chart with the words in the three boxes.,yellow, green, purple, blue, brown, red, white, black,T-shirt, hat, trousers, skirt, sweater, socks, shorts, shoes, jacket, bag,How much is ? the yellow T-shirt,How m
25、uch are ? the black shorts,the purple hat,this black jacket,this green skirt,that red bag,that purple sweater,the brown socks,the red shoes,these white trousers,these blue shorts,those purple socks,those green trousers,that white skirt,this brown jacket,the blue T-shirt,在名词前面应先说定冠词the，或指 示代词this, th
26、ese等，再说表示颜色 的词。 e.g. 这个蓝色的书包 the blue bag 那双黑色的鞋子 those black shoes,How much is that brown sweater?,1. How much is the hat? _ 2. How much is the bag? _ 3. How much is the T-shirt? _,Its five dollars.,3b,Look at the pictures and write the questions and answers.,Its six dollars.,Its ten dollars.,4. _
27、They are three dollars. 5. _ Its nine dollars. 6. _ Its eight dollars.,How much are the socks?,How much is this sweater?,How much is that skirt?,Students A, look at the pictures in 3b for a minute and then close your book. Student B, ask questions.,3c,B: How much is / are? A: Umm, its/theyre dollars
28、.,I. 根据括号内的要求完成下列各题， 每空一词(含缩略形式)。 1. Is the watch $26? (补全肯定答语) Yes, _ _. 2. Are these notebooks 18 yuan? (补全否定答语) No, _ _.,they arent,it is,3. Whats the price of these radios? (改为同义句) _ _ _ these radios? 4. I want black. (对划线部分提问) _ _ _ you want? 5. The black hat is $16. (对划线部分提问) _ _ _ the black h
29、at?,How much is,How much are,What color do,II. 根据汉语意思完成英语句子，每空一词。 1. 这是海伦上学用的夹克衫。 This is Helens jacket _ _. 2. 米莉，你想要什么？ Millie, _ _ you _?,what do want,for school,3. 这些杯子15元三个。 These cups are 15 yuan _ _. 4. 艾丽斯穿黄色的连衣裙看起来很漂亮。 Alice _ _ in the yellow dress.,looks nice,for three,1. Recite the key se
30、ntences. 2. Complete the exercises in the workbook.,Section B 1 1a-2c,Talk about the price of the clothes.,How much is that hat?,Its five dollars.,How much is/are?,Its /Theyre,ten,eleven,twelve,thirteen,fourteen,four,+,teen,sixteen,seventeen,nineteen,fifteen,eighteen,Presentation: numbers,10,11,12,1
31、3,14,15,18,16,17,19,twenty,twen,+,ty,thirty,thir,+,ty,twenty-one,twenty-two,thirty-one,20,30,21,22,31,1a,Listen and repeat.,Write the numbers in 1a next to the correct words. Which rows of numbers are in the wrong places?,1b,10,11,12,13,14,25,26,27,28,29,20,21,23,24,15,16,17,18,19,30,31,22,Listen an
32、d circle the numbers you hear in 1a.,1c,Listen again. Circle the things in the picture that Kate and her mom talk about. Check () the thing Kate buys.,1d,Now close your books, listen again, and complete the conversation. Mom: Oh, look! I like that blue sweater. _ _ is it? Kate: _ dollars. Oh, I like
33、 these _. Mom: Oh, no. I dont like _. Kate: Do you like this _?,much,red,How,Fifteen,socks,T-shirt,Mom: Mmm, yes. I do, but its _ dollars. Kate: Oh. How much is the _ _? Mom: Its _ dollars. But you have a green sweater. Kate: Mmm. Mom: Oh, do you like these _? Kate: Oh, yes. How much _ _? Mom: Only
34、_ dollars. Kate: OK, _.,eleven,green,sweater,twenty,trousers,are,they,sixteen,Ill take them,1e,How much is/are?,Its,Ask and answer questions about the things in the picture above.,Pairwork,1. a skirt _ 3. socks _ 5. shorts _ 2. a sweater _ 4. trousers _ 6. shoes _,How much do you think these things
35、cost? Match each clothing item with a price.,2a,b,a,f,e,d,c,a. $3 c. $30 e. $22 b. $15 d. $20 f. $25,Mr. Cools Clothes Store,1. What can you see in the picture? 2. Where are the clothes? 3. Whats the stores name?,Read the ad and fill in the price tags.,Mr. Cools Clothes Store Come and buy your cloth
36、es at our great sale! We sell all our clothes at very good prices. Do you like sweaters? We have green sweaters for only $15! Yellow sweaters are only $12! Do you need trousers?,2b,For boys, we have black trousers for only $22. And shorts are only $16! For girls, we have skirts in purple for only $2
37、0. How much are our jackets? Only $30! And we have black shoes for only $28. Socks are only $2 for three pairs! Come to Mr. Cools Clothes Store now!,$ 15,$ 12,$ 20,$28,$ 22,$ 16,$2,$30,Read the ad again and answer the questions. 1. What can we buy at Mr. Cools Clothes Store? 2. How much are the yell
38、ow sweaters there? 3. For boys, what color trousers do they sell? How much are they? 4. If you want to buy six pair of socks, how much do you have to pay?,Close your books and complete the passage.,Mr. Cools Clothes Store Come and buy your clothes at our great sale! We sell all our clothes _ very go
39、od prices. Do you like _? We have green sweaters for only _ dollars! Yellow sweaters are only _ dollars! Do you need _?,at,sweaters,fifteen,twelve,trousers,For boys, we have _ trousers for only _ dollars. And shorts are only _ dollars! For girls, we have skirts _ purple for only _ dollars. How much
40、_ our jackets? Only _ dollars! And we have black shoes for only _ dollars. Socks are only $_ for three _! _ Mr. Cools Clothes Store now!,black,twenty-two,sixteen,in,twenty,are,thirty,twenty-eight,2,pairs,Come to,You: Hello, _ I help you? Girl: Yes, please. I need a _. You: How about these purple _?
41、Girl: Oh, I like this one. How _ is it? You: Its only _ dollars. Girl: Oh, good. Ill _ it. You: And what do you need?,2c,Imagine you work at Mr. Cools Clothes Store. Complete the conversation.,can,skirt,skirts,much,20,take,Boy: Well, I need a pair of black _ for school. You: What about this pair? Th
42、ey are _ twenty-eight _. Boy: Great. And do you have shorts, too? You: Yes, our shorts are only _ dollars. Boy: OK. Ill take the _ and the _.,shoes,only,dollars,16,shoes,shorts,1. 基数词表达 one到twelve，拼写和读音无规律。 2) thirteen到nineteen，“十几”，在个位数后加后缀-teen，注意thirteen, fifteen和eighteen。 3) twenty到ninety，“几十”，以
43、ty结尾，注意twenty, thirty, forty, fifty, eighty。,4) 2129直到9199，“几十几”, 用整十位数加个位表示, 中间用连字符 “-” 把十位和个位连接起来。 5) one hundred “一百”，也可说 a hundred, 可加具体数字，如nine hundred (900)。,2. 基数词用法 基数词只能修饰可数名词，要注意数词和名词在数上要保持一致。如： 一名学生；两名男孩；二十个苹果; 三十三个鸡蛋 one student; two boys; twenty apples; thirty-three eggs,3. Come and buy
44、 your clothes at our great sale! buy v. 买 buy sb. sth./ buy sth. for sb. 给某人买某物 e.g. 我们给妈妈买件新毛衣吧。 Lets buy mom a new sweater. = Lets buy a new sweater for mom.,clothes指身上穿的各种服装, 包括上衣, 内衣, 裤子等, 是衣服的总称。不能直接与数词连用, 但可与some, many, these或those等连用。 e.g. 看！那边的衣服大减价了。 Look! Some clothes are on sale over ther
45、e.,sale 名词，on sale “出售；廉价出售”，同义短语at a great sale。 e.g. 今天这家商店的毛衣大减价了。 The sweaters in the store are on sale today.,4. We sell all our clothes at very good prices. all与定冠词、指示代词、形容词性物 主代词等限定词连用时，all应放于这 些词之前。如： 所有这些学生；她所有的衣服； 所有那些房间 all the students; all her clothes; all those rooms,at very good prices 以合理的价格(出售) price n. 价格 e.g. 这本书多少钱? Whats the price of the book? 他们有各种颜色的毛衣，每件售价是 15美元。 They have sweaters in all colors, at the price of15 e
