七上 Unit7 SectionB 2b-2c吕琨.doc

Unit 7 How much are these socks?Section B 2b-2c授课教师：吕琨 授课班级：七年级247 班授课时间：2016年12月7日 授课节次： 第六节一、教学目标:1. 知识与技能：1) 掌握下列词汇和句式clothes, buy, sale, sell, all, price, a pair ofCome and buy your clothes at our great sale.We sell all our clothes at very good prices.We have green sweaters for only 15 dollars.For girls，we have skirts in purple for only 20 dollars.2) 阅读服装商店的促销广告，并能获得其服装的价格等相关信息，通过阅读训练提高学生们的阅读能力。2. 过程与方法：1) 阅读练习。Reading practice.2) 任务型教学法。Task-Based approach.3) 学生自主学习和小组合作学习相结合。Autonomous and cooperative approach.3. 情感态度与价值观：引导学生进行合理消费，提倡节约用钱。Educate students to go shopping politely and save money.二、教学重难点:1. 教学重点：1）掌握重点单词和词组。2）阅读服装商店的促销广告，并能获得其服装的价格等相关信息。2. 教学难点：1）能熟练运用重点短语。2）通过阅读训练提高学生们的阅读能力。 三、教学方法：任务型教学法，自主学习和小组学习相结合。四、教学用具：多媒体Multi-media 黑板The Blackboard五、教学过程:Step 1 Lead-in Watch a video to review the words about clothes.Step 2 Reading practice (2b)1 Before Reading : Look at the picture and answer the questions:1) Whats the stores name? 2) What can you see in the picture?2 Fast Reading: Read the ad quickly and fill in the price tags.3 Careful Reading: Listen and read the ad carefully and answer the questions: 1) Can girls buy black trousers at the store? (Why?) 2) Do they have any shorts? 3) How much are six pairs of socks?Step 3 Read the ad again and find key phrases in groups:1）服装店 2) 来买3) 大减价 4) 我们所有的衣服5) 以优惠的价格卖/买 6) 对于男孩/女孩而言 7) 黑色的裤仅20美元 8) 紫色的短裙子仅22美元 9) 2美元3双 10) 来到Step 4 Language Points: 1. buy sb. sth. / buy sth. for sb.给某人买某物eg： I want to buy my mom a hat. I want to buy a hat for my mom.2. sell sb. sth. / sell sth. to sb. 把某物卖给某人eg： The store sells students clothes. The store sells clothes to students.3. sth. be at a great sale= sth. be on sale 大减价eg： Our clothes are at a great sale. Our clothes are on sale. 汉译英 。1）你可以给你爸爸买一双鞋。 2) 王先生卖包给学生们。 3) 我们的毛衣特价出售了。4 Observe “ for” and summarize in groups(观察并总结): Ask the teacher for the book. I need a sweater for school. Thank you for your help. I want to buy a hat for my mother. His grandfather likes eggs for breakfast. For girls, we have skirts in all colors. We have green sweaters for only 15 dollars. Two dollars for one pair and three dollars for two pairs. 句中for 的意思是_； 句中for +人/三餐，意思是_; 句中for 是_的意思。 Step 5 用所给词的适当形式，或介词at, for, in 填空。This is _ (Mr. Cool) _ (cloth) store. Please _(come) and _（buy) your clothes at _(they) great sale. They sell all their clothes _ very good _ (price). They have green sweaters _ only $15. _ boys ,they have black trousers _ only $22. And you can buy skirts _ purple _ only $20. The price of socks _ (be) $2 _ three pairs. If you need these clothes, _ (come)to Mr. Cools store now. Step 6 2c Read the ad again and complete the conversation . Step 7 Summary This class we have learned some key words and phrases. And we have read an ad and finished some exercises. Step 8 Homework 1. Listen, read and recite the ad in 2b.2. Try to write you own ad.3.Finish the exercise book (Page 56). Step 9 Blackboard Design Unit 7 How much are these socks?Section B 2b-2cLanguage Points:1. buy sb. sth. / buy sth. for sb.eg：I want to buy my mom a hat. I want to buy a hat for my mom.2. sell sb. sth. / sell sth. to