Unit 7 Section B 2b-3b（ppt课件+音频）-2022新人教新目标版七年级上册《英语》.rar

Unit 7How much are these socks?Section B(2b-3b)Learning Goals:Read an ad and write one.广告广告ad=advertising明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测Learning Goals:1.Review the words about clothes2.Talk abut the numbers3.Ask about prices明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测1.)Dictation of numbers.明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测2).Write the numbers in English1.My uncle is _(25)years old2.-How much is this hat?-Its _(11)dollars3.My teacher is only _(22)years old4.They have _(12)balls5._(15)and _(13)is _(28)twenty-fiveeleventwenty-twotwelveFifteen thirteen twenty-eight明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测2a How much do you think these things cost?Match each clothing item with a price.解释：解释：clothing item意为意为“成衣制品成衣制品”1.a skirt 3.sock 5.shorts 2.a sweater 4.trousers 6.shoes a.$3 c.$30 e.$22 b.$15 d.$20 f.$25$22$25$3$20$15$30明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测Mr.Cools Clothes Store2b Read the ad and fill in the price tags.ad明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测Come and buy your clothes at our great sale!We sell all our clothes at very good prices.Do you like sweaters?We havegreen sweaters for only$15!Yellow sweatersare only$12!Do you need trousers?For boys,we haveblack 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!And we have black shoes for only$28.Socks are only$2 for three pairs!Come to Mr.Cools Clothes Store now!Mr.Cools Clothes Store明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测$15$1222 16 20 28 2 30明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测1.How many kinds of clothes can you buy at the store?2.How much are four yellow sweaters?3.What can the boys buy at the store?4.Whats the price of ten pairs of black shoes?5.Can the girls buy a pink skirt at the store?Seven.Forty-eight dollars.Black trousers and shorts.Two hundred and eighty dollars.No,they cant.明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测2c Image you work at Mr.Cools Clothes Store.Complete the conversation and practice it in a group.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:Its only_ dollars.Girl:Oh,good.Ill _ it.You:And what do you need?Boy:Well,I need a pair of black _ for schoolYou:What about this pair?Theyre _ twenty-eight _.Boy:Great.And do you have shorts,too?You:Yes,our shorts are only _ dollars.Boy:OK.Ill take the _ and the _.canskirtskirts /ones muchtwentytakeshoes onlydollarssixteenshoes shorts明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测Come and buy your clothes at our great sale!We sell all our clothes at very good prices.Do you like sweaters?We havegreen sweaters for only$15!Yellow sweatersare only$12!Do you need trousers?For boys,we haveblack 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!And we have black shoes for only$28.Socks are only$2 for three pairs!Come to Mr.Cools Clothes Store now!Read the article and underline the important phrases.读文章，划出重要的短语。读文章，划出重要的短语。明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测1.Come and buy your clothes at our great sale!come and buy 快来买快来买 回来回来进来进来 come back come in buy sth.from 从从.买来某东西买来某东西 buy sb sth=buy sth for sb 给某人买某物给某人买某物 sell sth to sell sb sth把东西出售给把东西出售给buy ：买买 sell ：卖卖 Come to Mr.Cools Clothes Store now!Come and have a look at 到到（看一看）（看一看）明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测 sell:卖（动词）卖（动词）sale:卖（名词）卖（名词）be on sale:出售；廉价出售出售；廉价出售e.g.:These black jackets are on sale for 10 dollars.水果店的苹果在仅以水果店的苹果在仅以1元廉价出售。元廉价出售。The apples at the fruit store are on sale for only 1 yuan.这家商店正在出售什么东西？这家商店正在出售什么东西？What are on sale at this store?buyat XXs great sale:在在XX商店大减价中买了商店大减价中买了Betty在佳佳大卖场中买了两条短裙。在佳佳大卖场中买了两条短裙。Betty buys two skirts at Jiajias great sale.明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测I buy a TV at a very good price.我以非常优惠的价格买的一台电视机我以非常优惠的价格买的一台电视机We have pants at a very low price.我们有价格很低的裤子我们有价格很低的裤子2.at very good prices 以非常合理优惠的价格以非常合理优惠的价格,at 表示表示“以以的价格的价格”。at a good/low/high price 明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测3.For girls,we have skirts in purple for only￥20!我们有女孩穿的紫色的短裙我们有女孩穿的紫色的短裙,只卖只卖20元！元！1)for girls中的中的for做介词做介词,在此处表示对象，在此处表示对象，意为意为“对对来说来说”。2)句中的介词句中的介词in在此处用于表示物品的颜色。在此处用于表示物品的颜色。3)for only￥20 中的介词中的介词for用在此处表示价用在此处表示价 格格,意为意为“以以金额金额”。明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测 4.skirts in purple表示表示“紫色的短裙紫色的短裙”。in 后面接表颜色后面接表颜色的单词，表示的单词，表示“穿穿颜色的（衣服）颜色的（衣服）”，in 后还可以后还可以接表衣服的单词，意为接表衣服的单词，意为“穿着穿着”。Helen is a jacket.海伦是那个穿茄克的女孩。海伦是那个穿茄克的女孩。We have sweaters .我我们有各种有各种颜色的毛衣。色的毛衣。the girl in in all colors明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测1.1.对于学生来说对于学生来说2.2.一对一对7元元3.3.为学校而准备的黑长裤为学校而准备的黑长裤4.4.以以2美元的价格廉价出售美元的价格廉价出售5.5.仅以仅以15美元的价格出售这些衬衫美元的价格出售这些衬衫6.6.在华星的大卖场在华星的大卖场7.7.以高价以高价8.8.有不同颜色的毛衣有不同颜色的毛衣for studentsseven yuan for one pairblack trousers for schoolbe on sale for$2sell these shirts for only 15 dollarsat Huaxings great saleat a high pricehave sweaters in different colors明确目标明确目标自主感知自主感知合作探究合作探究达标检测达标检测成果交流成果交流Huaxing Clothes StoreDo you like?We have for only yuan.How much are our?Only yuan.And red are yuan.BigSale!￥20￥25￥303a Look at the things in the picture.Fill in the blanks in the ad.sweaterssweatersthirtytrouserstwentyskirtstwenty-five明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测3b Write an ad for your own clothes store.Come and buy your clothes at!/Come to!We sellat good prices.Do you like?We haveforTheis/are(on sale for)Come and see for yourself!/快来亲自看看吧！快来亲自看看吧！Come to our store now.明确目标明确目标自主感知自主感知合作探究合作探究成果交流成果交流达标检测达标检测.Fill in the blanks.1.How m_ is this T-shirt?Four dollars2.What c_ do you want?Green3.Thank you.Youre w_4.We have sweaters in all c_5.My socks are not green.They are y_6.Do you n_ bags for school?7.The red shorts on s_ are very cheap.uch olor elcome olors ellow eed ale