初中人教新目标 (Go for it) 版Section B课文课件ppt

这是一份初中人教新目标 (Go for it) 版Section B课文课件ppt，
Unit 7 How much are these socks ?SectionB 2a-2c优质课Lead inWarming-upLet's play a number game!Let's play a number game!1, 2, , 4, 5, , 7, 8, ….I am happy. 逢3或3的倍数，说“I am happy.”— How much is this…?— It’s…dollars.— It’s $ 3.— It’s $ 7.— Please down.— It’s $ 4.— You are great.— Please up.You only have 3 guesses.($2-$8)Guess the priceLet's guessLet's guessLet's guessLet's guess($15-$20)($10- $15)— How much is this…?— It’s… dollars.— How much are these…?— They’re…dollars.($1-$5)($7-$12)1. a skirt __ 3. socks __ 5. shorts __2. a sweater __ 4. trousers __ 6. shoes __How much do you think these things cost? Match each clothing item with a price. bafedca. $3 c. $30 e. $22b. $15 d. $20 f. $252aTitle(标题)：Mr. Cool’s Clothes Store1. What can you see in the picture? 2. What’s the store’s name?3.Can you guess the meaning of “sale”?Many kinds of clothes./A clothes store.Mr. Cool’s Clothes Store.特价销售；大减价.Pre-readingRead the underlined sentences and guess the style of the text.Ad.Ad.促销广告It’s an ad. (广告)Listen and answer.1.The main idea of the passage is about ____.A. Clothes at great saleB. The prices of the clothes at Mr. Cool's storeC. Socks at Mr. Cool's clothes store2.What can we buy at Mr. Cool’s Clothes Store?We can buy sweaters, trousers, shorts, skirts, jackets, shoes and socks.AFast readingListen again, read the ad and fill in the price tags. $15 $12 $20 $28 $22 $16 $2 $302bHow much are the trousers for boys?What colors are the sweaters?3. How much are the skirts for girls?4. What colors are the shoes?5. How many socks can you buy for $2?They are $22 .They are green and yellow.They are $20.They are black and brown.Three pairs.1.Read and answer the questions below.Careful readingsweaters$15 shorts$12trouserspurple$22for girlsskirts$16for boysgreenyellowblackfor boys$20jackets$30shoesblack$28socks$2 for three pairsWe have green sweaters for only $ 15 !Yellow sweaters are only $ 12 !For boys, We have black trousers for only $22.and shorts are only $ 16 !For girls, We have skirts in purple for only $20.How much are our jackets? only $30!We have black shoes for only $ 28.Socks are only $2 for three pairs!2.Fill in the blanks according to the passage:Careful reading3.Listen and repeat.介词介词Careful reading1.Come and buy your clothes at our great sale!【自主归纳】此句是祈使句，没有主语，以______________开头。句中的buy用作____，意为 “买”，常用词组buy sth. from…或 buy sb.sth.，意为______________。例如：我给妈妈买件新毛衣。 _______________________________ _______________________________动词原形动词给某人买某物【拓展】sell“卖”,sell sth.出售某物。I will sell my computer.我要卖掉我的电脑。I buy mom a new sweater. I buy a new sweater for mom.Language pointsCome and buy your clothes at our great sale!【自主归纳】sale 用作____，意为________________，在此构成短语________________意为___________，相当于______________ 。例如：The shoes in the store are on sale today. ________________________________________________These toys are not for sale.__________________________________ 特价销售，出售at a great sale（打折）出售今天这家商店的鞋大减价了。名词on sale【拓展】a sale price 廉价 for sale 待售not for sale非卖品这些玩具是非卖品。2.We sell all our clothes at very good prices.【自主归纳】1.all意为_________，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。例如：她所有的衣服______________所有那些房间__________________ 2. at very good price意为_________________ 其中price用作____________，意为_____。问价格：这本书的价格是多少？__________________________________________________________________________________ all her clothes所有的all those rooms以合理的价格(出售)名词价格What's the price of this book? How much is this book? 3.For boys, we have black trousers for only ＄22. 对男孩子，我们有黑色的长裤，只卖22美元。【自主归纳】 for boys意为“______________________”介词for意为________________。例如：For students, study is the most important thing.________________________________ for only ＄22意为_____________介词for意为________________。例如：He sold his car for 500 dollars. ________________________________ 对……来说对于男孩；适于男孩的对于学生来说，学习是最重要的事。只卖22美元以··交换，等值交换他以500美元卖出他的车。4.For girls, we have skirts in purple for only＄20. 女孩的紫色短裙我们仅卖20美元。【自主归纳】 in purple是介词短语，意为“__________”介词in和表颜色的形容词一起用表示________________。常用：“sth.＋in＋颜色”意为________________。“sb.＋ in ＋颜色”意为________________________。例如：穿红色衣服的女孩是我妹妹。________________________________ 我喜欢各种颜色的帽子。 ________________________________ 穿……颜色的衣服紫颜色的某颜色的某物穿某颜色衣服的某人The girl in red is my sister.I like hats in all colors. 1.服装店2.给某人买某物3. 特价出售4.我们所有的衣服5.以合理的价格6. 就女孩/男孩而言 7. 仅售20美元 8. 穿……颜色的9.两美元三双clothes storebuy sth for sb=buy sb sthat a great sale/on saleall our clothesat very good pricesfor girls/boysfor only 20 dollars in+颜色2 dollars for three pairsPhrases Summary【总结练习】几种表示价格的句型我们有价格仅为4美元的运动鞋。 ______________________________红色短裙仅需12元。______________________________5元可以买三双袜子。 ______________________________黑色裤子卖35元一条。______________________________We have sports shoes for only $4.Red short skirts are only 12 yuan.It's five yuan for three pairs of socks.Black trousers sell for/at 35 yuan a pair. 【拓展】How much is/are …? = What is the price of …?形容price高低用high和low表示。The price of that coat is high.那件大衣的价格很高(high)。I want to buy these shoes at a low price.我想低(low)价买到这双鞋。You: Hello, ______ I help you?Girl: Yes, please. I need a ______.You: How about these purple ______?Girl: Oh, I like this one. How ______ is it?You: It’s only ______ dollars.Girl: Oh, good. I’ll _____ it.You: And what do you need? canskirtskirtsmuch20takeImagine you work at Mr. Cool’s Clothes Store. Complete the conversation.2cBoy: Well, I need a pair of black _____ for school. You: What about this pair? They are _____ twenty-eight _______.Boy: Great. And do you have shorts, too?You: Yes, our shorts are only _____ dollars.Boy: OK. I’ll take the _____ and the ______. shoesonlydollars16shoesshortsSummaryBeginningBodyEndingWhat makes the ad attractive(吸引人的)?After readingCan you find out any slogans广告语?Come and buy your clothes at our great sale!We sell all our clothes at very good prices.Do you like sweaters? We have green sweaters for only $ 15 !Come to Mr. Cool's Clothes Store now!我们在大甩卖，快来买衣服吧！我们卖的所有服装价格都很实惠。你喜欢毛衣吗？我们的毛衣只卖15美元！来酷先生的服装店吧。拓展：More sentences that can make the ad attractive.1. Buy one get one free.2. On special!4. It’s only half price.5. The coat is 30% off.3. These clothes are on sale.6. Lost time is never found again.7. I can give you a 20 percent discount.假设你是Mr Cool,请说出你的广告，看谁读的更有激情更地道！We sell all our clothes at a very good prices. We have green sweaters for only $ 15. for only $ 15Come and buy your clothes at our great sale. at our great sale/e//eɪ/allat a very good prices. 注意sale和sell的读音区别。buyShow time