英语人教版七年级上册Unit 6 Section B 2a----2b.doc

Unit 6 Do you like bananas ?Period4 Section B 2a-2c一.学情分析 本课是在前面三个课时的学习的基础上进一步加深学习，前三课时呈现了like 的肯定句，否定句和一般疑问句形式，本课时阅读部分的采访对话中设计含有实意动词的一般现在时特殊疑问句（如：What do you like for breakfast? What fruit do you like?）.还涉及更多实意动词（如：eat, ask ,think, want）在一般现在时中的使用，这些用法是本单元目标语言的进一步拓展。因为只是的突破有个参差递进的过程，学生接受起来不会觉得很困难，加上课堂上教室的层层引导，学生能轻松掌握本课时的内容。教师根据学情的不同，可以设置不同的学习任务，如可以让学生根据2b对话内容完成表格，可以借助图片谈论Cindy 的一日三餐，可以给学生关键词，也可以提高要求，让学生把对话改编成短文谈论Cindy的饮食习惯。二.教学目标1. 学生通过图片、标题能预测文章信息，能根据上下文理解生词的含义。2. 学生能通过不同的阅读策略，搜寻主题句，关键句捕捉文章信息；能通过上下文理解文章中出现的it, they的指代含义。3. 能通过一系列问答形式理解文章的逻辑关系和提问顺序。4. 帮助学生通过谈论他人早，中，晚餐喜欢吃的食物，养成良好的饮食习惯，树立健康的饮食观念。 三.教学重难点1. 重点：用like他人的饮食习惯。能用第三人称转换文章信息。2. 难点：Like的特殊疑问句形式。教学设计：新课导入Step 1:Lead-in1. Check the homework.2. Ask and answer:(T-teacher, S-student )T: Do you like apples?S1: Yes, I do.T: I like them ,too. Theyre healthy. Do you like carrots.S2: No, I dont.T: Oh, I like them. I think its not healthy.S3: Yes ,I do.Ask and answer about “milk ,hamburger ,eggs, pears” in the same way.3. Ask students to guess the meaning of “healthy”.T: My friend always goes to McDonalds. He likes the food there .But I dont go there. I think the food there is unhealthy .I like fruit ,milk, vegetables and eggs. I think I have healthy eating habits.(板书这两单词，帮助学生理解含义。）新知呈现Step 2: Presentation1. Which food do you think is healthy? Check()Yes, Maybe or No. Food Yes Maybe No fruit vegetables eggs chicken hamburgers Ice-cream2. Work in pairs. Do you like fruit/.?新知学习Step3：Read the magazine article in 2b1. Ask students to read the article of 2b:Sports Star Eats Well! T:”A sports star “means a person who plays sports well. Do you know a sports star? Yes ,YaoMing is a sports star. LiuXiang is a sports star, too.2. Predict Look at the title and the picture, and predict what this sports star eats for breakfast, lunch and dinner.3. Skimming Read 2b quickly and circle the words about food.4. Scanning Check ()the food that Cindy likes and mark ()the food that Cindy doesnt like.Write b(breakfast),l(lunch),d(dinner)behind the food that David and Cindy are talking about. fruitb salad bananas hamburgers oranges chicken apples Ice-cream5. ScanningRead 2b again and underline “it” and “they”. What does “it” refer to? What does “they” refer to?It：指代1）_ 2）_ 3）_They：指代_6. Detailed reading(1) Read the first paragraph and fill in the blanks.Cindy is a_ _David ask her about her _ _.Ask about means : _(2) Read the article and answer: What questions does David ask ? Q1: _ Q2: _ Q3; _ Q4: _ Q5: _ Whatre Cindys answers ? A1: _ A2: _ A3： _ A4： _ A5: _观察与思考1.David 对Cindy 一日三餐的提问是按照_ ,_ ,_和_的顺序提问的。2.So what fruit do you like ?此处疑问词what和名词fruit合成了一个独立的疑问结构。What还可以和其他名词搭配，组成“合成疑问词”。（1）_ _ (什么颜色) do you like ? (2) _ _(什么运动) does he play ?Step 4: Work on 2c1. Write five sentences about Cindys eating habits ?(1) _(2) _(3) _(4) _(5) _2. Write three sentences about your own eating habits.(1) _(2) _(3) _3.