英语人教版九年级全册unit4.doc

Unit 4 I used to be afraid of the dark. Section A 1 (1a-2d) 一、教学目标： 1. 语言知识目标： 1) 掌握下列的单词和句型： helpful, from time to time, humorous, score, silent. she used to be really quiet. Did he use to be short? Yes, he did. / No, he didnt.2) 能够用英语描述自己或他人的状态及过去常常做的事情；如性格、兴趣、外表等方面所发生的变化。 2. 情感态度价值观目标： 让学生明白事物是在不断发展、变化的道理，培养学生积极向上的心态。 二、教学重难点 1. 教学重点： 1) 学习并掌握本课时的生词helpful, from time to time, humorous, silent, score 2) 学会运用句型sb used to 描述自己或他人所处状态及过去常常做的事情，如：兴趣、性格、外表等方面所发生的变化。2. 教学难点： used to do/be 句型 三、教学过程 Step1 Revision (课件)Ask and answer: What does he/she look like?(short hair, curly hair, thin, heavy) Step2 presentation 1. Look at the chart in1a, then discuss with your group mates. Try 2. to fill in the chart with words to describe people. Appearance Personalitytall straight hair outgoing funny outgoing funny 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, active 3. Lear the new words: humorous, silent, helpful, from time to time, score Step3 Presentation Show two different pictures of some famous people. Talk about their differences. 1. JiangWen: Jiang Wen used to wear glasses, but he doesnt wear glasses now. 2. Zhangyishan Zhang yishan used to be short, but he is tall now. Step4 Listening 1. T: Bob hasnt seen some of his friends for four years. Now hes seeing his friends. What did his friends use to look 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. 2. 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. Step5 Pair work 1. Look at the picture in1aand make conversations in pairs. 2. Ss work in pairs to ask and answer the appearance about Mario, Amy and Tina. Step6 Listening Work on2a. T: Paula has changed a lot in the past few years. Do you want to know what she used to be? 1. Look at the words in2a. Let some Ss read the words aloud. Make sure all the Ss know the meaning of the words. _ friendly _ outgoing _ serious _ humorous _ silent _ active _ brave _ quiet _ helpful 1) humorousadj. 有幽默感的；滑稽有趣的 humor (幽默) + ous 有幽默感的 e.g. He is a kindly and humorousman. 他是个善良幽默的人。 2) silent adj. 不说话的；沉默的 silent adj. silence n. 沉默 e.g. Peter seems silent today. Whats the matter? 彼特今天似乎很沉默，怎么了？ 3) helpful adj. 有帮助的 help n. (帮助) + ful helpful adj. 有帮助的 e.g. The book is reallyhelpful. 这本书真的很有用。 2. Play the recording for the Ss to listen and check the words they hear. 3. Play the recording again to check the answers. Work on 2b. 1. Let Ss read the sentences below. Explain some main sentences for the Ss. Make sure they know what to do. In the past 1) Paula used to be really _. She was always silent in class. She wasnt very _. She was never brave enough to ask questions. 2) She got good grade in _. She was also good in _. She used to play the _. Now 1) Now shes more interested in _. She plays _ almost every day. Shes also on a _team. 2) She still plays the _ from time to time. 2. Play the recording for the Ss to fill in the blanks with the right words. 3. Play the recording again to check the answers. 4. Play the recording once more and answer the questions. 1) What class were they? 2) What was Paula never brave to do in class? 3) What subjects were Paula good at? 4) What is Paula interested in now? Step7 Pair work 1. Tell Ss to make conversations about Paula using the information in2a. 2. Let some pairs act out their conversations before the class. e.g. A: Paula used to be really quiet. B: I know. She was always silent in class. Step8 Summary 学生能运用used to结构，谈论学生自己怎样与过去不同，能准确地描述自己的外貌、性格的变化，灵活运用used to 结构处理和传递信息。Step9 Homework 写一篇短文，对照自己现在和小学时代各方面的变化，开头：My life has changed a lot since primary school 板书设计Unit 4 I used to