英语人教版九年级全册Unit 4 The First Period.doc

Unit 4 The First PeriodSection A (1a-2d)教学目标知识与技能1. Master the key words and sentences:(1) Key words:Humorous,silent,helpful,from time to time,score(2) Sntences:-Mario, you used to be short,didnt you ?-Yes, I did .-Did Mario use to be short ?-Yes, he did . He used to be really short .-Whats he like now ?-Hes tall now .2.To learn the usage of the structure used to .3.Train students listening and communicative competence in the process of asking directions .过程与方法1. Learn the new words through sentences and a word list .2. Lead in the target language through introducing my own appearance 25years ago .3. Practice listening and speaking in class ,in pairs .4. Autonomous and cooperative aproach .情感、态度与价值观1. Dont judge a person from his or her appearance .2. Encourage students to express their opinions .重点难点重点1.Master the key words and target language .2.Learn to talk about what you used to be like .3.Improve students listening and speaking skills .难点How to talk about what you used to be like using the structure used to .课前准备PPT, A tape recorder , a project, and handouts .教学过程Step Warm up1. Greetings.2. Show the language goal and explain it to the class .Ask students tosee one of my old photos and say , “I m heavy now,but I was thin in the past.” It means, “I used to be thin .”Show Zhang Zi yis old photo and new one .Describe her change in appearance with the structure used to . And then talk about Lu Hans personality .3. Activity 1a .Review old words by describing some famous peoples appearances or personalities.Let students fill in the blanks.Step Presentation1. Learn new words by picture choices .Then make a list of new words .The teacher lead students to pronounce them .2. First ,show a picture of Kate and get students to read thedescriptions .Then call students attention to the pictures and get them to describe the changes using the structure used to .3. Teach activities 1b and 1c .These two parts are designed to give students some listening and oralPractice .(1) Read the instructions together with the class ,and ask shudents tolook at the uncompleted sentences in the box .(2) Play the tape . Students listen carefully and fill in the blanks with the words they hear .(3) After that ,get students to make conversations according to some coubles of photos . Step Practice1. Teach activities 2a and 2b .These two parts are designed to provide students with listening and speaking practice using target language .(1) Ask students to look at the pictures and put forward a question:What are they doing ?Listen to the tape and you will hear a boy and a girl talking to each other at a party .Then check the words you hear .(2) Listen to the tape and fill in the blanks with the words they hear .(3) Check the answers .Step ConsolidationTeach activity 2d .Thisactivity aims to help students consolidate the target language through a conversation and teach them how to describe the change of someones appearance .First ,ask students to read the conversation silently to get the main idea .Then ask students listen to the conversation .After that ,ask students to practice role-playing the conversation in pairs .Step SummaryIn this period ,weve learned how to talk about ones appearance in the past and now .If there is spare time ,do the exercise on the screen .Step Homework1. Practice reading the conversation in activity 2d .2. Finish the exercises in the workbook .3. Preview the next period .Unit 4 I used to be afraid of the dark .Section A (1a-2d)1.Key words :Humorous,silent, helpful, score, from time to time 2.Sentences: