英语人教版九年级全册Unit4SectionA(1a-1c).doc

Unit 4 I used to be afraid of the dark.Section A 1 (1a-1c)一、Teaching Aims知识目标：be afraid of, used to,.能力目标：1.复习并学习与描写外貌和个性相关的词汇； 2.学习used to 结构的陈述句，一般疑问句，否定句和反意疑问句；3.能用used to 结构（肯定、否定及疑问句形式）描述人物过去的外貌 和性格，并与现在的外貌和性格做简单地对比。 二、Teaching Key Points and Difficulties1. Key Points：1) Key vocabulary： humorous, silent, helpful, from time to time, score2) Learn to describe what people used to do in English：I used to 3）find the changes about your look, personality, interests and so on.2. Difficulty：The structure used to do/be .三、Teaching Procedures. Lead in 1. Show some pictures of Ryan Carter on the screen，Lead Ss to describe what they look like.T: What does he look like?S1：He has long curly blonde hair. S2: He has a round face, two big eyes. Hes a little heavy. T: Does he like his hair? Can you guess? 来源:Zxxk.ComS1：No, he does. He wants to cut it short. S2: T: Do you want to know about his story? S3: Sure. Wed love to. T: Ryans hair is soft and beautiful. His mother thinks its really wonderful. So she cant stand cutting his beautiful hair. But some of Ryans friends say that Ryan cant play with them because he looks like a girl. . Words presentation1. Look at the chart in 1a, then discuss with your group mates. Try to fill in the chart with words to describe people. Appearance Personalitytallstraight hairoutgoingfunny 2. Let some Ss say their answers. Let other Ss add more. Appearance: tall, straight hair, short, of medium height, straight/curly hair, long/short hair, heavy, thin, of medium built Personality: Outgoing, shy, funny, serious, cute, quiet, kind, brave, friendly, active3. Lear the new words with the Ss: humorous, silent, helpful, from time to time, score. Presentation Show two different pictures of some famous people. Talk about their differences. 1. Jiang Wen: Jiang Wen used to wear glasses, but he doesnt wear glasses now.2. Zhang YishanZhang Yishan used to be short, but he is tall now.T: Explain the use of “used to do/be ” to the Ss. . Listening 1. T: Bob hasnt seen some of his friends for four years. Now hes seeing his friends. What did his friends use to like? Listen and fill in the blanks. 1) Mario used to be _. He used to wear _.2) Amy used to be _. She used to have _ hair.3) Tina used to have _ and _ hair. Keys: short glassestall shortred curly2. Play the recording for the Ss to listen. 3. Ss listen and try to fill in the blanks with the right words. 4. Play the recording again. Let Ss check their answers. 观察与思考： used to表示_,如果后面跟形容词，需要在形容词前加_；如果后面是实意动词，后面直接跟动词的_。 记住：used to be加形容词意思：过去是 used to do sth 过去常常做某事Mario，you used to be short，didnt you？马里奥，你过去个子很矮，是吗？ 本句是含used to的反意疑问句，结构为“主语used to动词原形其他，didnt主语？”。附加问句中用的是助动词didnt. 你能总结used to的用法吗？ used to do sth.意为过去常常做某事，to为不定式符号。表示过去经常性或习惯性的动作或状态，暗指现在已不存在了，强调过去与现在的对比。used to的否定形式：didnt use to . used to用于疑问句时，可借助助动词did提到主语前。拓展 有关used的其他用法： be/get used to doing sth.习惯于做某事(to为介词). Pair work 1. Look at the picture in 1a and make conversations in pairs. 2. Ss work in pairs to ask and answer the appearance about Mario, Amy and Tina. 3. Let some pairs ask and answer in pairs. e.g. A: Did Mario use to be short? B: Yes, he did. He used to be really short.A: Whats he like now?B: Hes tall now. . Groupwork Work in groups to tell your partners what you used to be.I used to be short. Now I amI used to have long hair. NowI used to like eating eggs. Now根据所给汉语提示完成英语句子。1) My uncle _ (以前是个司机), but now he is an actor.2) Toms father _ (过去常常看书) after lunch.3) Mary _ (以前常常骑自行车) to work, but now she _ (习惯步行) to work.Keys: used to be a driver used to read (books)used to ride a bike is used to walking .Review 课时重点回顾You used to be short, didnt you?Yes, I did./No, I didnt. Did you use to play the piano?Yes, I d