九年级unit2教案.doc

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Unit 2 I used to be afraid of the dark.

知识要点：
本单元谈论以前的样子及现在和过去在外表、性格、娱乐等方面的变化
本单元要点如下
1.学会陈述自己过去常做的事情
  2. 学会陈述自己过去的爱好等
  3. 能够表达自己现在和过去在外表、性格、娱乐等方面的变化
  4. 能够表达朋友、家人等现在和过去的变化
 一、重点词汇 　
dark     sure    terrify   on   pider    insect   chew     
gum     comic   hardly   death afford patient decision necessary  right
 二、重点短语
used to do sth.  过去经常         be interested in  对…感兴趣
be on the swim team是游泳队成员   be afraid of  be terrified of  害怕          
with the light on 灯开着做… worry about  担心       
    these days  目前，如今           not…anymore  不再
chew gum  嚼口香糖
 三、交际用语
  1. I used to be short when I was young.   我年轻时个子很矮。
  2. —Did you use to have straight hair? 你过去是直发吗？
    —Yes, I did.  是的。
  3. —Did you use to play the piano? 你过去弹钢琴吗？
    —No, I didn’t.  不，我不弹。
  4. I used to be afraid of dark .我过去害怕黑暗。
  5. I’m terrified of the snakes. 我害怕蛇。
  6. —Did you use to be afraid of being alone? 你过去害怕独自一人呆着吗？
    —Yes, I did.  是的，我怕。
  7. I used to walk to school.
 四、语法聚焦
I used to be really quiet.
You used to have long hair.
Did you use to have straight hair? Yes. I did.
Did you use to play the piano? No ,I didn’t.

The First Period

Teaching Contents: Section A 1a，1b，1c，2a，2b，2c
Step I Organization of class
1.Greeting
2.Warming up
Step II Presentation
1.Words Competition
Show the class many words of appearance and personality. Get them to put the words in the right place.
2.Guess: Who is the boy?
Show the class some information about Harry Potter:
He is a boy. He is not tall. He has curly hair. He is easygoing. He is very smart. He can see strange things and so on.
3.Show two photos of the teacher — five years ago/ now. Ask the students some questions: What did I look like five years ago? What do I look like now?
4.Introduce the new conversations in Unit 2.
I used to be fat. I am thin now.
I used to have long hair. I have short hair now.
I used to play basketball. I play ping-pong now.
Step lIl Teaching Tasks
1.Task One (Pairwork): Listening to the tape
(1) Show the students two pictures and say something about the people in the picture.
(2) Listen to the tape. Then fill in the blanks in lb，2a，2b.
2.Task Two (Groupwork): Describing different persons
(1) Show the students a set of pictures, such as a movie star, a sportsman, a teacher.
(2) Get the students to discuss in groups and take notes, such as: Jacky Chan used to have big eyes, but now he has small eyes.
(3) Ask two or three groups to present their answers.
(4) Which group does best?
3.Task Three (Team work): Survey
(1) Ask the students to bring two photos of themselves to class.
(2) Get the students to talk about the changes of their classmates and write down the key words in the form.
(3) Let the team leader present their survey results.
(4) Who has changed most in your team?
(5) Which is the best team?
Step IV Summary
Step V Assign homework
Write a composition about your classmate before and now.

教学反思
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The Second Period

Teaching Contents： Section A 3a，3b，4
Step I Organization of class
1.Greetings
2.Singing an English song
Step II Revision
1.Revise the conversations that the students learned in the first period. Ask them to talk about some pictures.
2.Check the homework. Talk about what one person used to be like and she/ he is like now.
Step IIl Presentation
1.Show the class a picture of a big dog，then introduce the new conversations in 3a：
I used to be afraid of big dogs.／I’m still afraid of big dogs.
2.Ask the students some questions like this：
What did you use to be afraid of?／Are you still afraid of...?
Step IV Teaching Tasks
1.Task One (Pairwork)：Match the pictures with the phrases.
(1) Show the students six pictures about the phrases in 3a.
(2) Ask the students to talk about the pictures in pairs and match them.
2.Task Two：Put checks in the first two columns.
(1) Show the students the first two columns about “I”, then get them to put checks.
(2) Ask a group of students to read out their answers like this:
I used to be afraid of... / I’m still afraid of...
3.Task Three(Pairwork)：Put checks in the last two columns.
(1) Show the students the last two columns about “My Partner”.
(2) Get the students to practice the dialogs in 3b.
(3) Put checks in the columns.
(4) Ask several pairs to present their answers.
(5) Choose the best pair.
4.Task Four(Groupwork): A survey
(1) Show the students a form about the activities.
(2) Get the students to fill in the blanks about “I”.
(3) Get the students to ask their classmates and fill in the blanks about “My classmate”.
(4) Ask the students to ask questions like this:
What did you use to eat?/ What do you eat now?
(5) Let two or three groups present their results.
(6) Which is the best group?
5.Task Five (Teamwork): How has Zhongshan（中山）changed?
(1) Show the class several pictures of Zhongshan city — Past and Now.
(2) Get the students to talk about the pictures and write down the key words on the paper.
(3) Ask two or three team leaders to present their opinions.
Step V Summary
Step V IAssign homework
Get the students to write a composition about“Zhongshan has changed a lot!”

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The Third Period

Teaching Contents: Section B la, lb, 2a, 2b, 2c, 3a
Step I Organization of class
Warming up
Step II Checking up the homework
1.Ask two students to read out their compositions (Zhongshan has changed a lot!).
2.Get students to discuss the compositions.
Step III Presentation
1.Show the class four pictures in la.
2.Ask students to describe what is happening in each picture:
A girl is exercising in gym class.
A girl is painting a picture.
A boy is singing.
A boy is looking at some insects.
3.Ask students to check the things they liked to do when they were very young.
Step IV Teaching Tasks
1.Task One (Pairwork): I used to like to...
(1) Point out the lines under the picture in lb.
(2) Ask students to write down different things that they used to like to do.
(3) Get students to discuss the answers in pairs, then ask some students to read out their sentences.
2.Task Two: Listening practice (2a, 2b)
(1) Ask students to listen to a dialog between a boy and a girl.
(2) Ask students to check the sentences on the list that they hear on the recording.
(3) Check the answers in 2a.
(4) Play the recording again. Ask students to fill in the blanks with the words they hear.
(5) Correct the answers in 2b.
3.Task Three (Pairwork): Making up dialogs
(1) Teach students the conversation in 2c.
(2) Say some sentences using Did you...? and the answers Yes, I did./ No, I didn't.
(3) Ask students to make similar dialogs in pairs.
(4) Call on different pairs to read out their conversations to the class.
4.Task Four (Groupwork): A debate
(1) Show students a survey that the teacher did before the class.
(2) Get them to discuss their hairstyles in the past and now like this:
I used to have ... hair, but now I have ... hair.
(3) A debate──Should students choose their own hairstyle? Why or why not?
5.Task Five: Reading Practice
(1) Get students to read the story in 3a.
(2) Ask students to complete the chart about Rose Tang then and now.
(3) Check the answers.
Step V Summary
Step VI Assign homework
1.Ask students to Complete the letter in 3b (How I've changed!).
2.Get students to talk to their parents and fill in the chart in 4a.

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The Fourth Period

Teaching Contents: Section B 3b, 3c, 4a, 4b, Self Check.
Teaching Procedures:
Step I Organization of class
Step II Checking up the homework
1.Ask some students to read out the letter (How I've changed!).
2.Get students to discuss their answers and choose the best one.
Step lII Teaching Tasks
1.Task One (Pairwork)
Ask students to finish 4a before the class-Talk to their parents and fill in the chart in 4a.
2.Task Two (Groupwork)
(1) Ask students to talk about the contents in 4a with their classmates.
(2) Choose two groups to present their answers.
3.Task Three (Teamwork): How has Yu Mei changed!
(1) Get students to talk about the pictures in Self Check 2.
(2) Ask students to use the drills in Unit 2 to describe the pictures.
(3) Ask students to write down a composition about Yu Mei on the paper.
(4) Ask two or three of them to read out their compositions in class.
(5) Choose the best one.
4.Task Four (Teamwork): A survey── How has our life changed?
(1) Show students some information in Unit 2.
(2) Ask students to talk about how their life has changed since primary school and fill in the blanks in the survey form.
(3) Ask the team leaders to present their survey results.
(4) Choose the best team.
5.Task Five: A composition about the changes in our life
(1) Get students to write a composition on the paper.
(2) Ask students to exchange their compositions and correct them.
(3) Show the class one or two good compositions.
Step IV Summary
Step V Assign homework
Finish Part One of Self Check.

教学反思
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The Fifth Period

Step 1 Presentation
Ask “Did you use to cause trouble for your parents or your teacher? What was the trouble? Do you cause trouble now?”
 Step 2 Reading
Say “This passage talks about a boy who used to cause trouble.”
Then comprehend the passage by paragraphs.
Some points:
1. cause trouble = cause problems
2. afford “支付得起，担负得起”，常与can, be able to 连用。
Afford sth / to do sth
例：We can afford that apartment.
Some students can’t afford to pay for their education.
3. unfortunately = unluckily
4. to one’s surprise “令某人吃惊的是” one’s是名词所有格形式或形容词性物主代词。
例：To our surprise, he passed the exam easily.
5. take pride in = be proud of “为….感到骄傲，以…..为自豪”
例：We Chinese people take pride in Yang Liwei.
= We Chinese people are proud of Yang Liwei.
= Yang Liwei is the pride of us Chinese people.
6. pay attention to “注意” 后接sth / sb
例：Please pay attention to your pronunciation.
 Step 3 Consolidation
Read the passage and finish 3a and 3b.

教学反思