2012秋人教版英语七上《unit 7 how much are these socks》word教案2.doc

1、Unit 7 How much are these socks? The Second Period (Section A, 2e3c) Teaching aims and language points: 1. Learn these words and be able to say, read and write these words: need, woman, look, take, pair, a pair of 2. Be able to offer help and talk about clothing and prices: Can I help you? I need a

2、sweater for scho ol. What color do you want? It looks nice. Two dollars for one pair and three dollars for two pairs. Ill take two pairs. Here you are. Teachi ng steps: 1. Warm-up and revision (课 堂 热 身 和 复 习 ) (1)Daily greeting to the students（ 日 常 问 候 ） (2)Revision（ 复 习 ） : Revise the new words and

3、 structures learnt in the last period. T: What are these? S: They are clothes. T: Describe them. Whats this? S: Its a big black hat. T: Please ask and answer about their prices. A: How much is the big black hat? B: Its three dollars. 2. Presentation (呈 现 新 知 识 ) (1) Present the new words: “a pair of

4、” T: Look at the black trousers. We can also call them a pair of black trousers. (Get the Ss to guess what a pair of means. And then ask some of the students to give a few examples of how a pair of can be used: a pair of white shorts, a pair of small yellow socks, a pair of big brown sh oes.) (2) Ta

5、lk about the picture in 2e. Introduce the people in the picture and learn the new word, woman. T: Where are the people in the picture at? Ss: T hey are in a clothe s store. T: Who are they? The girl is Mary. 教学设计说明 1. 通过描述图片中的衣物和问答价 格复习上一课时学习的单词和句型。 注意反复出现上一课时的生词，增 加词汇的复现率，使学生在反复运 用中记住并掌握已学的单词、句型。 2

6、. 教师直接用图片引出 a pair of, 板书这个短语，让学生马上模仿 运用。模仿运用是学习语言的最 基本且实用的方法。能很快运用 自己学到的语言知识可以增加学 生学习的信心。 3. 教师通过谈论图片再次复 习 clothes store, 引出生词 woman。 The woman is the seller in the store. 3. Work on 2e. (1) Read the conversation. T: What does Mary want? (2) Ask Ss to underline the words that may change when buying

7、 something else. (4) Study the notes on P61 & 62. Then start on the translating exercise. (5) Help the Ss to make another conversation similar to 2e. (6) Ask the Ss to make up new conversations in pairs. (7) Get some pairs to present their conversations to the class. 4. Summary 售 货 员 提 供 服 务 的 表 达 法

8、 : Can I help you? (回 答 ： Yes, p lease. I need sth. ) What c an I do for you? (回 答 ： I need / want sth.) 说 明 价 格 时 ： Its three dollars for two pairs of socks. 价 格 + for + （ 数 量 +） 物 品 决 定 购 买 时 说 ： Ill take it / them / two . (回 答 ： Here you are.) 5. Grammar Focus (语 法 学 习 ) (1) Read through Grammar

9、Focus. (2) Work on 3a. Ask the students to make four sentences with the words in the three boxes. (3) Get them to check their answers in pairs. (4) Ask some Ss to read out their answers to the class. (5) Find out the rules of making these sentences. 7. Work on 3c. 8. Homework（ 家 庭 作 业 ） (1) Write do

10、wn one of the conversations you had with your partner in 2e. (2) Complete 3b on P39. 4学生听读对话，再通过仔细 阅读书上的注释，理解对话中的 句意，其中个别生词引导学生看 单词表。指导学生模仿注释中的 相关例句完成汉译英的练习。通 过讲评翻译练习，帮助学生克服 难点。 5总结重点句型，对学生 进行必要的点拨。板书： Can I help you? (回 答 ： Yes, please. I need sth. ) What can I do for you? (回 答 ： I need/want sth.) Its three dollars for two pairs of socks. Ill take it/them/two . (回 答 ： Here you are.) 6学生先朗读 Grammar Focus, 带着感性认识完成 3a 的造句练习，教师再引 导学生从感性认识提升到理 性认识，发现这些词汇在句 中的运用规则。