1、Unit2Changes in our lives Period 1 【教学目标教学目标】 1.通过 look and learn 学习新词汇并复习以前学过的表示各种职业 的词汇。 2.通过 Listen and say 的短文复习一般过去时和一般现在时，对比 过去和过去工作方式的不同。 3. 培养学生热爱生活的品质 . 【教学重点教学重点】 词汇：Life, write, street cleaner,drive, by hand,right away,in a short time 句型：In the past,she used a pen and paper to write her b
2、ooks.Now she uses a computer. 【教学难点教学难点】 In the past,she used a pen and paper to write her books.Now she uses a computer.的运用。 【教学过程教学过程】 Pre-taskPre-task preparationspreparations 1.复习一般过去时和一般现在时。 教师出示自己小时候和现在的两张 图，请学生找出两张图之间的不同之处。 T: This is a photo of me in the past.This is a photo of me now.What a
3、re the differences? S1: You had short hair in the past.Now you have long hair. S2: Yours hands were small in the past.Now they are big. 2.玩猜职业游戏，复习与职业有关的词汇。教师准备单词卡或图片， 让扮演者抽一张，扮演者做动作，让同学猜一猜是什么职业。 T: Now lets play a game.pick a card and act it out.What does he do? S1: He is a cook. T: Yes, hes a cook
4、.A cook makes nice food.He uses a frying pan. While-taskWhile-task proceduresprocedures 1. 教师出示一些工具的图片，如医生用的听诊器，厨师用的锅等， 让学生把工具与职业配对。加入电脑、镰刀照相机和扫帚，并利用 look and learn 的图片导入单词 writer，farmer，photographer 及 streetcleaner 2.请学生跟读新词汇，教师设计问题鼓励学生运用这些新词汇。 3.播放 listen and say 的录音，学生逐句跟读。鼓励学生尽量模仿 录音中人物的语音语调。 4.
5、练习： （1）Listen and order （2）Listen and say （3）Think and match （4）Think and say Ms Wen is a _. In the past, she used a _ and _ to write her books. It was _. Now she uses a _. Mrs Hong is a _. In the past, she got her crops in by _. Now she uses a _. Mrs Hong is a _. In the past, she got her crops in b
6、y _. Now she uses a _. Mr Yang is a _. In the past, he swept the streets with a _. He did it _. Now he drives a _. It can clean the streets _. （5）Read aloud Post-taskPost-task activitiesactivities （1）Group work （2）Make new dialogue in groups . 【HomeworkHomework】 1. Read and recite the passage on Students Book page 8. 2. Describe your life in the past and now. 【BlackboardBlackboard designdesign】 Unit2Unit2ChangesChanges inin ourour liveslives Job Tools for work in the pastnow Ms Wen Mrs Hong Mr Zhang Mr Yang
