教学目标：
（一）知识目标
1、能过听、说、读、写动词短语和其ing 形式：drawing pictures, doing the dishes, cooking dinner, reading a book, answering the phone 。
2、能过听说、认、读句型 “What are you doing?”和其回答 “I’m doing the dishes/…。”。
（二）能力目标
1、能过简单表述自身正在干什么，如：I am cooking dinner.
2、能过用What are you doing?询问他人正在干什么。
3、提高同学的听、说、读、写能力，和培养同学的合作精神。
教学重点：
掌握五个动词短语的-ing 形式，理解下一节课的主要句型 What are you doing ? 并能用 I am …。 来作答。
教学难点：
a、如何引导同学感知、理解现在进行时所表达的含义。
b、动词- ing形式的读音，特别是加 -ing 之后的连读。
教学准备：
1、教师准备卡片，盘子及洗碗布、铲子、一本故事书、语文书、数学书、图画书、电话、词卡，录音机和磁带。
2、教师准备本课时所需课件。
教学过程：
Step1 Warming-up and Revision（热身互动，自然导入）
① Greetings and Sing a song：《what are you doing?》，师生一同演唱。（引出课题what are you doing? 教师板书课题unit 4 What are you doing?）
② sing a song 《I can help》：复习词组 do the dishes , cook the meals, set the table, water the flowers等 用句型： Are you helpful at home? What can you do? Can you …。。?
Step 2 Presentation and Practice （引入新知，操练巩固）
1. 接warming up 中的对话
T: I’m helpful at home too. Please guess what I can do at home? Look carefully！ （教师利用教具做do the dishes 的动作） 引出do the dishes 教师领读 同时教师出示课件（教师正在doing the dishes）
T: What am I doing? Ask me （引导学生说what are you doing ） 教读doing the dishes （做动作，请学生模仿）
T: This time, Let's pass the dish one by one, and ask: What are you doing?（ 全体同学一起打着节奏问：What are you doing? 当老师说：Stop时，拿到盘子的同学站起来边洗盘子边说：“I am doing the dishes.”）
2.T : I’m helpful. I can cook dinner too. Look！（出示课件cook dinner） 教师边做边说cook cook cook dinner I can cook dinner. （引导学生做动作说词组）
T: I am cooking dinner. What are you doing?（请正在做动作的学生回答问题） 教读cooking dinner. T: Mm----Yummy. SA. What are you doing? SA: I’m----.
3.T: Oh I’m tired. I want to have a rest. Wow there is a book. I can read a book.（repeat） Do you want to read a book? please read it.（把书给3-4个学生） （师指正在读书的学生说）read a book . 领读。
T:（师蹲下去问）What are you doing? （引导学生试着加ing,并读出） Please add-ing and try to read it. 教读reading a book （请全体学生读书）
T: What are you doing?
4. 当学生读到picture book时，老师课件展示pictures，并且问学生 Can you draw pictures ？然后老师在黑板上画画示范，边画边说：I am drawing pictures .自然将 drawing pictures引出，接着让学生来画画，亲身体验现在正在进行的这一动作。
5.教师自制电话 look！ It’s a phone. Wow ,the phone is ringing. （电话铃声响起）
I’m sorry. Please wait a minute. Let me answer the phone.（老师拿起听筒）
Hello. It’s Miss Yang. I’m having English class. I’m very busy. Bye. （放下电话教学词组answer the phone , ）
做Hide and seek游戏，把电话藏起来，通过一名学生找电话，全班同学用高低声提示，巩固这一动词词组。当学生找到电话，电话铃声再次响起，让学生试着加ing并读出。
T: Next, practise in pairs. Use your books, like this.（老师把英语课本卷起，作为电话听筒，并出示下面的对话。）
A: Hello.
B: Hi. It's ________ . What are you doing?
A: I'm answering the phone. What are you doing?
B: I'm _________ （drawing pictures /doing the dishes /cooking dinner / reading a book ）
Practise
1. read after me
do → doing doing the dishes
cook → cooking cooking dinner
read → reading reading a book
draw → drawing drawing pictures
answer→ answering answering the phone
2.Let’s chant ！ （全班一起和男问女答）
3.将句子补充完整。
I’m Play_ _ _ the piano.
I’m do_ _ _ homework.
I’m watch_ _ _ TV.
I’m fly_ _ _ kites.
引导学生加ing 然后完成自己的句子。（课前发）
4. 记者采访做现场报道。先是老师拿话筒访问学生，然后由学生四人一小组去采访。选3-4组展示。
5. 唱《What are you doing?》。
Homework
After school, please give your friend a call in English and talk about what you are doing at home.
板书设计：
unit 4 What are you doing?
What are you doing?
doing the dishes.
cooking dinner .
I am（I’m）
reading a book .
drawing pictures.
answering the phone .