2021人教版七年级英语上册Unit 7单元全套课件.pptx

1、 人教版人教版 七年级上册英语单元优质课件七年级上册英语单元优质课件Unit 7使用说明：点击对应课时，就会跳转到相应使用说明：点击对应课时，就会跳转到相应章节内容，方便使用。章节内容，方便使用。Section A 1a-1cSection A 2a-2eSection A Grammar Focus-3cSection B 1a-1eSection B 2a-2cSection B 3a-Self CheckSection A 1a-1cu To learn to ask about prices. u To learn to talk about clothing. u To learn

2、new words: much, sock, T-shirt, shorts, sweater, trousers, shoe, skirt, dollar Language Goalsu Learn to choose your own clothes, and ask their price. Emotional GoalLets go shopping! Warming-upT-shirttrousersshortsshoessweaterskirthatsocksjacketsweaterT-shirtshortsshoestrousersskirtsockshatWhats this

3、?1. socks _ 2. T-shirt _ 3. shorts _ 4. sweater _ 5. bag _ 6. hat _ 7. trousers _ 8. shoes _ 9. jacket _ 10. skirts _idacfgjbhMatch the words with the things in the picture.e1ajihgfedcba 1 dollar 5 dollars 20 dollars 5 yuan (￥5)￥= yuan= dollar 100 yuan(￥100) 10 yuan (￥10)This is my favorite skirt.It

4、s 80 yuan.These are my favorite shoes.Theyre 100 yuan. Introduce your clothesTalk about clothes with your partner according to the samples.Whats this?This is a shirt.How to spell it?S-H-I-R-T.What are these?These are shoes.How to spell it?S-H-O-E-S.bag shirtT-shirttrousersshoesshortssweatersocks$22$

5、12$11$20$14$18$6$16 How much is this.? Its. dollars. How much are these.? Theyre. dollars.Listen and circle the things you hear in the picture in 1a.1bjihgfedcbaListen again and complete the conversation.Girl: How much is the _?Woman: Its _.Girl: And how much are _?Woman: Oh, theyre _.Girl: And _? H

6、ow much is it?Woman: Lets see. Its _.hatsix dollarsthese shortseight dollarsthis sweaternine dollars$ 10 dollarA: How much is the sweater?B: Its ten dollars.$ 12$ 6$ 7Practice the conversation with your partner. Then make your own conversations.1c$ 14A: How much are these trousers?B: Theyre fourteen

7、 dollars.$ 8$ 4$ 11 How much is this? Itsdollars.$ 4 Its $ 3. Its $ 7. Please down. Its $ 4. You are great. Please up.You only have 3 guesses.($2-$8)Guess the price($20-$25)($15-$20)($10- $15) How much is this? Its dollars.$ 18 How much are these? Theyredollars.$ 23$ 2$ 14($1-$5)$ 11($7-$12) How muc

8、h is this / are these? Its / Theyre dollars.Give a suitable price (Pair work) Oh, its / theyre very cheap/too dear.S1: Look, this is my sweater.S2: How much is your sweater?S1: Its 100 yuan.S1: Look, these are my trousers.S2: How much are your trousers?S1: Theyre 200 yuan.I. 补全单词及词义。1.m_ch _ 5.T-sh_

9、t _2.sw_ter _ 6.ja_t _3.sh_ts _ 7.h_t _4.s_ks _ 8.tr_sers _uckirocireaoua多少，大量多少，大量毛衣毛衣衬衫衬衫裤子裤子袜子袜子T恤恤夹克夹克帽子帽子II. 用is 或 are补全句子。 How much _ this yellow skirt? It _ seven dollars. How much _ these black pants? They _ ten dollars.isisareare. 翻译句子。1. 那顶帽子多少钱？那顶帽子多少钱？ 九美元。九美元。2. 这些袜子多少钱？这些袜子多少钱？ 十美元。十美元

10、。 How much is that hat? Its nine dollars. How much are these socks? Theyre ten dollars.1. Tell the meaning of the words: sweater, shorts, T-shirt, shirt, pants, socks, shoes, skirt2.Ask the seller about the price of these things: Section A 2a-2eu To learn the words of colors. u To learn the followin

11、g sentences: Its a .hat. What color is it? Its. How much is it/are these? Its/These are. Language Goalsu Learn to talk with the shop keepers, and choose your favourite clothes. Emotional GoalListen and repeat.bigsmallshortlong2a green blue brown black orange red white purple yellow COLORSyellowgreen

12、bluewhiteredWhat are the colors?Do you know the colors of the rainbow?Have you seen the rainbow?red, green, indigo(靛蓝色靛蓝色)orange, yellow blue, purple(紫色紫色)blue蓝蓝grey灰，灰，white白的像雪堆；白的像雪堆； yellow黄黄green绿，绿，red红的似血迹；红的似血迹； orange橙橙purple紫，紫，black黑的如墨汁；黑的如墨汁； brown意为棕褐色，意为棕褐色，color颜色记仔细。颜色记仔细。 颜色词记忆口诀颜色

13、词记忆口诀bigsmallIts a big red hat.Its a small yellow hat.long short small big 冠词冠词+大小大小+颜色颜色+中心名词中心名词bigsmallTell the things according to the sample above.Its a small green ball.Its a big blue ball.shortlongIts a long orange pencil.Its a short brown pencil.Skirt, skirt, a short skirt.Sweater, sweater,

14、a short sweater.Trousers, trousers, long trousers.Shorts, shorts, short shorts.Socks, socks, small socks.Shoes, shoes, big shoes.yellowgreenblackblue redgreyListen to the conversations and circle the things you hear.2bListen again. Fill in the price tags. $6$8$5$7$9$22cListen and fill in blanks.I li

15、ke _ _ hats. Do you have one?Yes, I have this one here.How much is it?Its _ dollars.How much are those _ _?Theyre _ dollars.big purplefivered shortssixAsk and answer questions about the things in 2b. A: I like these shorts. How much are they?B: Theyre six dollars.2dYou want to buy clothes, and your

16、partner plays the seller. Make a conversation.Role-play Small tip:When you buy clothes,you should ask the size, color and price.Role-play the conversation.Woman: Can I help you? Mary: Yes, please. I need a sweater for school.Woman: OK. What color do you want? Mary: Blue.Woman: How about this one? Ma

17、ry: It looks nice. How much is it?2eWoman: 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 take two pairs.Woman: Here you are. Mary: Thank you.Woman: Youre welcome.Practice the conversation, role-play

18、it and perform in front of your classmates. Can I help you? I need / I want What color do you want? Here you are.Useful shopping expressionsHow much?It is / They areThank you.Youre welcome.提供帮助提供帮助的表达法：的表达法：Can I help you?回答时直接说回答时直接说要买什么东西：要买什么东西：I need / want a red hat.I want to buy a red hat. 决定买

19、时说：决定买时说：Ill take / buy / get it.Ill = I willWhat can I do for you?Is there anything I can do for you? 1) Here you are. 2) Thanks a lot. 3) You are welcome. 4) How much is it? Whats the price of it?Here it is.It is here.Thank you very much.Thats all right.=Thats OK.Not at all.Its my pleasure.1. I ne

20、ed a sweater for school. 我需要一件毛衣上学穿。我需要一件毛衣上学穿。介词介词“for” 表示目的，译为表示目的，译为“为为；去做；去做”；needfor表示表示“需要需要去做去做”。 例句：例句：What do you want for your birthday party? We need some fruit for the salad.2. It looks nice. 它看起来很漂亮。它看起来很漂亮。 这句话这句话的结构的结构与与That sounds good. 属于同一类型，属于同一类型，look 表示表示“ 看起来；看上去看起来；看上去”，后面接形容词

21、。，后面接形容词。 例句：例句：That teacher looks old. 那位老师看上去年长。那位老师看上去年长。 This pair of shoes looks nice on you. 这双鞋穿在你脚上很好看。这双鞋穿在你脚上很好看。1）在此句中，介词）在此句中，介词for用来表示物品的价格，用法为：用来表示物品的价格，用法为：价格价格+for+具体物品具体物品 例句：例句：Its 30 yuan for this bag. 这个包三十元。这个包三十元。 How much is it for the two? （买）两个多少钱？（买）两个多少钱？ 3. Two dollars fo

22、r one pair and three dollars for two pairs. 两美元一双，三美元两双。两美元一双，三美元两双。2）pair 表示表示“双；对；套；副双；对；套；副”，通常，通常与介词与介词 of 搭配搭配， 表示裤子、鞋袜、手套、眼镜等由两个部分组成的表示裤子、鞋袜、手套、眼镜等由两个部分组成的 物品的量。物品的量。 例句：例句：a pair of trousers/shorts 一条长裤一条长裤/短裤短裤 two pairs of soccer shoes/socks 两双足球鞋两双足球鞋/袜袜 many pairs of glasses 许多副眼镜许多副眼镜4.

23、Can I help you? 您想买什么吗？您想买什么吗？ Yes, please. I need a sweater for school. 是的。我想买一件毛衣上学穿。是的。我想买一件毛衣上学穿。Can I help you?是服务用语是服务用语, 在不同的场合意义不同：在不同的场合意义不同：1) Can I help you? 您想吃点什么吗您想吃点什么吗? (在餐馆在餐馆) Yes, please. I want a banana pie. 是的。我要个香蕉派。是的。我要个香蕉派。2) Can I help you? 您想借什么书吗？您想借什么书吗？(在图书馆在图书馆) Yes, p

24、lease. I need an English dictionary. 是的。我想借一本英语词典。是的。我想借一本英语词典。3) Can I help you? 您想买什么吗您想买什么吗? (在商场在商场) Yes. I want to buy a bag. 是的。我想买个包。是的。我想买个包。 【链接链接】 句子句子What can I do for you? 和和 Can I help you? 同义同义, 有时可以互换。有时可以互换。No, thanks. Just have a look.ANSWERS: Yes, please. I need / want 5. The shirt

25、 is at a good price for only 20 dollars. OK. _ (我买它了我买它了).Ill take it【点拨点拨】 Ill take it 是购物时的常用语。是购物时的常用语。当顾客选定当顾客选定 商品，决定购买时，就可以用这句话表示商品，决定购买时，就可以用这句话表示“我要我要 买下了买下了”。6. Excuse me. Is this your dictionary? Yes, it is. _. A. Thank you B. Here you are C. Here they are 【点拨】【点拨】 Here you are是我们把对方所要的东西递

26、给对方时的是我们把对方所要的东西递给对方时的常用语，意为常用语，意为“给你给你”。该表达为该表达为倒倒装语序装语序，即，即“Here+主语主语(代词代词)+谓语谓语”。Here you are6.我买下了我买下了_7.看起来真漂亮看起来真漂亮_ 8.那听起来不错：那听起来不错： _ 1.怎么样怎么样_ 2.多少钱多少钱_3.一副眼镜一副眼镜_ 4.两条裤子两条裤子_5.给你给你_. 翻译下列短语或句子。how abouthow mucha pair of glassestwo pairs of trousersHere you are.Ill take/get it.It looks nice

27、.That sounds good.1. The jacket is too small for me. Please give me a _ one. 2. Jane, do you _ a new schoolbag for school? Yes, I do. . 用方框中单词的适当形式填空，补全句子。woman, big, take, need, pairbiggerneed3. Who is the _ in red? Oh, she is our English teacher. 4. The sweater is very nice on you. And its only 88

28、 yuan. OK. Ill _ it. 5. I want to buy these two _ of trousers. They look very nice. woman, big, take, need, pairwomantakepairs 中考链接What does your cousin look like? Is he tall or_?He is tall. And he is strong.A. short B. thin C. long D. small小的瘦的短的；矮的长的由回答“他很高”可知上句是选择疑问句，问高或矮。A: Can I help you? 您要点什么

29、吗？B: Yes, please. 是的。 A: How much (is /are.)? 多少钱？B: It is $ 3. 它是三美元。A: Ill take / buy / get it. 我买下了。B: Here you are. 给您。 SummarySection A Grammar Focus-3cu Review the colors and review how to ask prices.u Be able to dress up and choose your own clothes.u Be able to buy things. 79A: How much is th

30、is _?B: Its _.Look and sayA: How much is the _?B: Its _.T-shirtseven dollarssweaternine dollarsReview58A: _ is the _?B: _.How muchshirtIts eight dollarsA: _?B: _.How much is the skirtIts five dollars46A: How much _ trousers? B: _ six dollars. are theseTheyreA: How much _? B: _.are these shortsTheyre

31、 four dollars102A: How much _? B: _.are the socksTheyre two dollarsA: _? B: _.How much are these shoesTheyre ten dollarsWhat color is it?Its.blackorangeredwhiteyellowWhat color are these?Theyre.blueredwhiteWhat color is it?Its.Its black and white.Talk about the colors of these things with your partn

32、er.What colors are your clothes?How much are they?How much is the hat?Its five dollars.How much is this T-shirt?Its seven dollars.How much is that brown sweater?Its eight dollars.How much are these socks?Theyre two dollars.How much are those black trousers?Theyre nine dollars.Grammar Focus1. _ is th

33、is dress? Its _.这件裙子多少钱？这件裙子多少钱？ 它它20美元。美元。2. _ is that hat? Its _.那个帽子多少钱？那个帽子多少钱？ 它它5美元。美元。3. How much _ socks? _ eight yuan.这些短袜多少钱？这些短袜多少钱？ 它们它们8元。元。4. How much _ shoes? _ 50 yuan.那些鞋子多少钱？那些鞋子多少钱？ 它们它们50元。元。How muchTheyreare thoesTheyreare thesefive dollarstwenty dollarsHow muchMake sentences in

34、 the chart with the words in the three boxes.How much is?How much are?the yellow T-shirt the this that these those yellow greenpurple bluebrown redwhite blackT-shirt hattrousers skirtsweater socksjacket bag 3aLook at the pictures and write the questions and answers.1. How much is the hat? 2. How muc

35、h is the bag?3. How much is the T-shirt?4. Theyre three dollars.5. Its nine dollars.6. Its eight dollars.Its five dollars.Its ten dollars.Its six dollars.How much are the socks?How much is the sweater?How much is the skirt?$5.00$10.00$6.00$3.00$9.00$8.003b B: How much are the socks? A: Umm, theyre t

36、hree dollars.$5.00$10.00$6.00$3.00$9.00$8.00Student A, look at the pictures in 3b for a minute and then close your book. Student B, ask questions.3c$ 12$ 14Quick eyes$ 13$ 5$ 2$ 3$ 7$ 6$ 4$ 9$ 8Best seller (group work)I have only 30 dollars and I want to buy some clothes for a party. Can you offer m

37、e some nice clothes?(为自己的商店打广告为自己的商店打广告)Please come to my shop. In my shop, the sweater is dollars. The shoes are dollars. Come and see for yourself.We should buy the right things, not the expensive ones.(只买对的只买对的, 不买贵不买贵的。的。)Please save money. Dont waste money. (节约节约钱。不钱。不浪费浪费钱。钱。)How much are thes

38、e socks? 这双袜子多少钱？这双袜子多少钱？例句：例句：How much is that pen? 那那支钢笔多少钱？支钢笔多少钱？ How much is the broccoli? 花花椰菜多少钱？椰菜多少钱？ How much are these tomatoes? 这这些西红柿多少钱？些西红柿多少钱？1) how much意为意为“多少多少”，常用常用于询问价格。如果询问于询问价格。如果询问的的是可数名词是可数名词单数或不可数名词的价单数或不可数名词的价格格, , 后面的后面的bebe动词形动词形式用式用is；如果询问的如果询问的是可数名词复数的是可数名词复数的价格价格，be b

39、e 动词形式用动词形式用are。【链接链接】how much 也通常用来询问数量也通常用来询问数量, 后接不可数名词。后接不可数名词。 例句：例句：How much water is there in the bottle? 瓶子里有多少水？瓶子里有多少水？ How much salad is there in the bowl? 碗里有多少沙拉？碗里有多少沙拉？如修饰如修饰可数名词可数名词问数问数量，则用量，则用how many。例句例句：How many apples are there in the bag? 袋袋子里有多少苹果？子里有多少苹果？2) socks, shoes, shor

40、ts, trousers这类物品常常成对出这类物品常常成对出 现现, 所以它们作主语时所以它们作主语时, 和它们搭配的谓语动词用和它们搭配的谓语动词用 复数形式。复数形式。例句：例句：Are those trousers Jims? 那是吉姆的裤子吗？那是吉姆的裤子吗？ The shorts are 58 dollars. 这条短裤这条短裤58美元。美元。【链接链接】 如果这类词前面有如果这类词前面有“. pair(s) of(条条/双双) )”修饰，修饰，谓语动词就要根据谓语动词就要根据pair的单复数形式发生相应的变化。的单复数形式发生相应的变化。例句：例句：This pair of tr

41、ousers is 98 yuan. 这条裤子这条裤子98元。元。 Two pairs of blue shoes are 200 dollars. 两双蓝鞋两双蓝鞋200美元。美元。 . 按要求写出下列词的适当形式。1. short(反义词反义词) 2. black(对应词对应词) 3. this(复数复数) 4. shoe(复数复数) 5. small(反义词反义词) longwhitetheseshoesbig 6. dollars(单数单数) 7. have(三单三单) _8. those(单数单数) _9. does not(缩写缩写) _10. isnt (复数复数) _dolla

42、rhasthatdoesntarent1. What can I do for you? _. A. Yes, you can give a skirt to me B. I want a skirt C. No, I can do it myself D. I can do what I want2. How much _ the skirt? _ thirty yuan A. is; Its B. are; Theyre C. is; Theyre D. are; ItsII. 单项选择。B A 3. The yellow shorts _ 15 yuan. A. is on sale B

43、. are on sale C. are on sell for D. are on sale for4. This hat is _. A. 10 yuans B. 10 dollar C. 10 dollars D. dollar 10 5. I think your trousers _ very nice A. be B. is C. am D. are C D D III. 根据提示完成句子。1. Thank you Youre welcome. (改为同义句改为同义句) Thank you Thats _2. The red sweater is only 30 dollars.

44、(对画线部分提问对画线部分提问) _ is the red sweater? all rightHow much3. I want a pair of shoes. (对画线部分提对画线部分提问问) _ _ you want?4. He likes yellow. (对画线部分提问对画线部分提问) _ _ _ he like?5. Those black bags are 30 yuan. (对画线部分提问对画线部分提问) _ _ _ those black bags?6. I can help you. (一般疑问句一般疑问句) _ you help _?What doWhat color

45、doesHow much areCanme.完成对话。A: 1._ CK clothes store. Can I help you?B: Yes, please. I want a shirt for my son.A: 2._?B: Blue.A: 3._?B: Let me have a look. 4._. Do you have a small one?What color does he likeWhat about this oneOh! Its too bigWelcome toA: Yes. _.B: How much is it?A: Its 60 yuan.B: Oh,

46、no, its too dear. Can it be a little cheaper？A: OK, Come on. What about 55 yuan?B: OK. _. Thanks.A: _.Ill take itHere you areYoure welcomeA girl wants to buy a hat, and youre the seller. Please complete the conversation.(S: you G: girl)S:_G:Yes, please. I want to buy a hat.S:How about this _ one?G:S

47、orry, I dont _ this color.S:How about this white hat?G:Its too _.Can I help you?redlikesmallS:And how about this _one?G:_S: Its 10 dollars.G:OK. _S:Here you are.Ill take it. How much is it?yellowSection B 1a-1eu To learn to count the numbers over 10 and find out the rules.u Review how to ask prices.

48、 u Learn to know and use more numbers in our daily life. onetwothreefourfivesixseveneightninetenHello!Its 86501973.Can you read the phone number?ten eleven twelvethirteenfourteenfifteen十十十一十一十二十二十三十三十四十四十五十五Can you count the numbers? sixteenseventeeneighteennineteentwentythirty十六十六十七十七十八十八十九十九二十二十三十

49、三十Can you read them?eleventwelveseventeenfourteenfifteensixteennineteeneighteenthirteententhirtytwenty-six twenty-seven twenty-eight twenty-ninetwenty-one twenty-two twenty-three twenty-fourtwenty-fivethirty-onetwentyone two three four five six seven eight nine ten eleven twelvethirteenfourteenfifte

50、ensixteenseventeeneighteennineteentwentythirtyfortyfiftysixtyseventyeightyninetytwenty-one twenty-ninethirty-one thirty-nineforty-one forty-ninefifty-one fifty-ninesixty-one sixty-nineseventy-one seventy-nineeighty-one eighty-nine ninety-one ninety-ninehundredLearn these numbers and find out the rul