初中英语牛津译林版九年级上册Unit 3 Teenage problems教案及反思

Unit 3 Teenage problems

Grammar

教学目标

通过本课时的教学，让学生达成以下目标：

1.知识目标

掌握单词和短语: whom, silence, worry, method, solve, dictionary, youth worker, reply。

掌握疑问词引导的宾语从句和提建议的句型。

2.能力目标

掌握宾语从句的用法，用宾语从句和提建议来表达思想，培养写作能力。

3.情感目标

通过阅读，让学生了解青少年问题，并学会积极解决问题，培养良好的个人品质，健康成长。

重点难点

重点：疑问词引导的宾语从句以及提建议的句型。

难点：宾语从句。

教学准备

PPT 课件；相关图片。

授课时数

1课时

教学过程

Step 1Lead-in

1. Revise Simon’s problems.

2. Ask: What does Simon wonder? What can’t he understand?

Present the sentences. And lead in today’s class.

Simon wonders how he can achieve a balance between his schoolwork and his hobbies.

Simon can’t understand why his parents are so strict with him. 

Step 2  Grammar A

1. Show students some sentences. Explain the usage of the object clauses.

We use a question word to introduce an object clause that expresses a wh- question.

The word order in the clause should be the same as that in a statement.

(1) I wonder what I should do.

(2) Daniel does not know whom he should talk to.

(3) Sometimes we forget when we should stop.

(4) I do not understand why they are so strict with me.

(5) I do not know how I should deal with the problem.

2. Do Grammar A1. Complete each object clause with a correct question word. Then read and understand each sentence.

Answers: 1 where2 who/whom3 why4 when5 how6 what

3. Do Grammar A2.

Answers: 2 how much sleep we need every day

  3 which method I should use to solve the problem

  4 where we can buy a good dictionary

  5 how I can improve my English quickly

  6 whom we should ask for help

  7 what life would be like without hobbies

4. Do Grammar A3.

Answers: (1) whom/who(2) what/who(3) what(4) how(5) what

5. Give them a summary of the object clauses.

6.语法训练

单项选择。

（1）— Do you know _________ the girl in blue is?

— I’m not sure. Maybe a teacher.

A. whose B. how C. what D. which

（2）I was told to meet Mr White at the airport. But I don’t know_________ he will arrive. 

A. when B. how C. where  D. why

（3）Do you know _________ I saw yesterday? It was my favorite star, Jackie!

A. whom B. when C. where D. how

（4）— Could you tell me _________?

— To get ready for the High School Entrance Exam.

A. what he is busy B. why he stays up

C. if he is worried D. where he can pass the exam

（5）— Philip has gone to New Zealand.

— Oh, can you tell me _________?

A. when did he leave      B. when he is leaving

C. when he left  D. when is he leaving

Answers:（1）C  （2）A  （3）A  （4）B  （5）C

Step 3  Grammar B

1. Show a picture about a girl’s problem. Ask the students to offer some advice.

2. Discussion:How to offer some suggestions? What can we use? Show them the ways of offering suggestions.

Why not…?Why don’t you…?What/How about…?Let’s…

Shall we…?Perhaps you should…

3. Give them more explanations about the ways of offering suggestions.

Why not…?相当于Why don’t you…?，后跟动词原形。

What/How about…?后跟名词、代词或动名词。

Let’s…后跟动词原形。

Shall we…?后跟动词原形。

Perhaps you should…后跟动词原形。

4. Do the exercises—A plan to relax.

Answers: (1) Why don’t you  (2) Shall we  (3) What about/How about

(4) Why not  (5) Let’s（答案不唯一）

5. Practice.

(1) Take Kitty as an example. She has some problems. Help her and give her some suggestions on how to deal with her problems.

(2) Make dialogues in pairs to deal with the problems of the Class 1, Grade 9 students in Grammar A1.

A: Hello, can I help you?

B: Hello, I have a problem.

A: What is it?

B: Well, I spend much time playing computer games. I don’t know why I’m so crazy about computer games. I wonder what I should do.

A: I’m sorry to hear that. Why not …? I hope that will help you.

B: Thank you. I feel much better now.

A: You are welcome.

6.语法训练

单项选择。

（1）— What about __________ a rest?   

— OK! Let’s go for a walk.

A. to have B. had C. have D. having

（2）— I feel really tired.    

— __________

A. Lucky you!  B. You’d better work harder.

C. Congratulations!  D. Why not go and have a rest?

（3）— It’s a nice day, isn’t it?     

— Yes. __________ we can go hiking and relax ourselves.

A. Why not B. Why don’t C. What about D. Perhaps

Answers:（1）D  （2）D  （3）D

Step 4  Language points

I need silence when I’m studying.当我学习的时候，我需要安静。

silencen. 安静，寂静；形容词是silent。

The barks of the dog broke the silence of the night.

狗叫声打破了夜的宁静。

The teacher asked the students to keep silent in class.

老师叫学生们课堂上保持安静。

Step 5  Homework

1. Revise Grammar and finish the exercises.

2. Preview Integrated skills and study skills. Preview the words and read through the notes.

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