Unit7 Section B 2a-2c课件2022-2023学年人教版英语七年级上册.pptx（纯ppt,可能不含音视频素材）

1、Unit 7 How much are these socks?Section B 2a-2c Learning Aims1.会说读写本课重点单词：会说读写本课重点单词：Mr.，clothes,store,buy,sale,sell,all,very,price,boy；短语：；短语：a pair of,at very good price,at good sale并灵并灵活运用。活运用。2.通过独立思考，小组合作探究，能够阅通过独立思考，小组合作探究，能够阅读广告，并了解广告内容。读广告，并了解广告内容。3.培养学生礼貌购物的良好品质培养学生礼貌购物的良好品质1.clothes 衣服；服装2

2、.store 商店3.sale 特价销售；出售4.sell 出售；销售；卖5.buy 买；购买6.all 所有的；全部的7.very 非常；很8.price 价格9.boy 男孩10.Mr.先生Task1.自主学习自主学习 夯实基础夯实基础(4分钟）分钟）1.衣服；服装2.商店3.特价销售；出售4.出售；销售；卖5.买；购买6.所有的；全部的7.非常；很8.价格9.男孩10.先生Check the words1.clothes 衣服；服装2.store 商店3.sale 特价销售；出售4.sell 出售；销售；卖5.buy 买；购买6.all 所有的；全部的7.very 非常；很8.price

3、 价格9.boy 男孩10.Mr.先生核对答案核对答案eleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwenty猜一猜猜一猜 How much is it?(11-31)twenty-onetwenty-twotwenty-threetwenty-fourtwenty-fivetwenty-sixtwenty-seventwenty-eighttwenty-ninethirty thirty-one一一.图片导入图片导入(2)(2)sweaterT-shirttrousersskirtshortsshoes

4、socks一一.图片导入图片导入(2)(2)1.a skirt _ 3.socks _ 5.shorts _2.a sweater _ 4.trousers _ 6.shoes _How much do you think these things cost?a.$3 c.$30 e.$22b.$15 d.$20 f.$25 What do you want to buy?$15$12$20$28$22$16$2$30$12Task 3.Complete the conversation and practice in a group.You:Hello,_ I help you?Girl:Y

5、es,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 school.You:What about this pair?Theyre_ twenty-eight _.Boy:Great!And do you have shorts,too?You:Yes,our

6、shorts are only _ dollars.Boy:Ok.Ill take the _ and the _.canskirtskirts/onesmuchtwentytakeshoesonlydollarssixteenshoesshorts$22$15 2b读广告，读广告，填标签。填标签。$12$20$28$2$30$16 核对答案核对答案语句详解：1.Come and buy your clothes at our great sale!这是一个祈使句。以动词原形开头。祈使句的否定式一般是在动词原形前面加“dont”，结构为“Dont+动词原形+其他.”eg:Dont open y

7、our book.请别打开你的书。buy 购买，其反义词是 sell,后跟名词或代词作宾语。buy sb sth=buy sth for sb 给某人买某物buy sth from 从购买某物at a great sale=on sale 减价出售2.We sell all our clothes at very good prices.Sell 出售，销售，卖。反义词是buy(买，购买)sell sb sth=sell sth to sb 卖给某人某物at very good prices 以非常优惠的价格at a low/high price 以低价/高价the price of 的价格，

8、做主语时谓语动词用单数。eg:The price of this car is very high.3.For girls,we have skirts in purple for only$20.For girls 意为“对女孩来说”，这里的for表示对象，意为“对来说”；for only$20 意为“只售20美元”，这里的for表示物品价格。介词 in 和后面表颜色的词一起构成介词短语作后置定语，表示“颜色的”句中的skirts in purple=purple skirts。Mr.Cools Clothes Store Come and buy your clothes at our g

9、reat 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?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?On

10、ly$30!And we have black shoes for only$28.Socks are only$2 for three pairs!Come to Mr.Cools Clothes Store now!How to write an ad?1.Attractive beginning and ending.(有吸引力的开头和结尾)Come and buy your clothes at our great sale!We sell all our clothes at very good prices.Come to our Store now!2.Introduce clothes,colors,low prices (介绍衣服，颜色以及较低的价格)Key structures(主要句型)：We have 颜色颜色+衣服衣服 for only+价格价格颜色颜色+衣服衣服 is/are only+价格价格eg.We have green sweaters for only$15.eg.Skirts in purple are only$20.=Purple skirts are only$20.Homework发挥想象，为你自己的服装店写一则广告，吸引更多的顾客吧！