3. (核对答案。)

Step 3　 Consolidation 第三步　 巩固(时间:8分钟)

2. (再听一遍1a录音，可在呈现新句子后按暂停键，让学生复述，听完后讲解。)

1. (让学生听1a录音，然后回答问题。)

T: Listen to the tape carefully, and then answer the questions. When you are listening, you can write down the key words.(分析强调相近或相反的词、词组，加快记忆。)

3. (老师通过介绍，导入1a，并设置听力任务。)

T: I know a boy. He has a sister. Do you have a sister? Do you want to know what the boy and his sister look like? Now listen to 1a.

Step 2　 Presentation 第二步 　呈现(时间:7分钟)

2. (1)(老师让两个学生以“Who is your favorite friend in your class?”为话题，根据Section B 1a编对话并表演。)

T: Make a conversation according to what I said.

　　　　 S₁: Oh, I have a good friend in our class.

　　　　 S₂: A boy?

　　　　 S₁: No. She is a girl. She has a big nose.

　　　　 S₂: Does she have long hair?

　　　　 S₁: No, she doesn’t. She has short hair.

　　　　 S₂: Does she have small eyes?

　　　　 S₁: No, she doesn’t. Her eyes are big.

　　　　 S₂: Is she Huang Xue?

　　　　 S₁: Yes, you’re right.

(2)(利用学生的表演内容，师生互动问答，导入新句型。)

　　 T:　　　　　　　 Come to the front, please, Huang Xue.

　　 Huang Xue: OK!

　　 T:　　　　　　　 Do you have short hair?

　　 Huang Xue: Yes, I do.(可以提示，帮助学生回答。)

　　 T:　　　　　　　 Do you have small eyes?

　　 Huang Xue: No, I don’t.(帮助学生回答。)

　　 T:　　　　　　　 Thank you. Go back to your seat and sit down.

　　 Huang Xue: OK.

　　 (板书新句型，解释don’t=do not。)

(3)(利用实物复习pencil, pen, ruler等，引出新词knife，然后一个接一个问答，呈现新句型。)

　　 T: What’s this in English?

　　 Ss: It’s a pencil/pen/ruler.

　　 …

　　 (老师出示一把小刀。)

　　 T: What’s this?

　　 Ss: It’s a …

　　 T: It’s a knife.(帮助学生回答，教授单词knife。)

　　 Ss: It’s a knife.(学生跟读。)

　　 T: How do you spell it?

　　 Ss: K-N-I-F-E, knife.

　　 (老师用一把小刀和多把小刀对比，教学小刀的单复数，并领读。)

T: Knife, knives.

Ss:Knife, knives.

　　 (接着可以利用身边的实物，运用Do you have …？句型进行操练。)

　　 T: What’s this?

　　 S₁: It’s a book.

　　 T: How do you spell it?

　　 S₁: B-O-O-K, book.

　　 T: Do you have a book?

　　 S₁: Yes, I do.

　　 …

　　 (根据学生相同的回答，呈现新句型。)

　　 T: Excuse me! Lin Qinyun. Do they have pens?(老师指着前面提问过的两名学生。)

　　 Lin Qinyun: Yes, they do.(帮助学生回答。)

　　 T:　　　　　　　 Do they have rulers?

　　 Lin Qinyun: No, they don’t.(帮助学生回答。)

　　 (板书新句型。)

Step 1　 Review 第一步　 复习(时间:10分钟)

1.(老师出示一块小黑板，同时叫学生拿出预先准备好的纸和笔，先看示范，然后在纸上作图：head, hair, nose, mouth, ears, eyes, legs, arms, feet 注:可以画出不同的姿势，学生边画边用英语说出所画部位，老师巡视并督促学生大声说出单词，然后在全班范围内对所画的图进行介绍，如big eyes, a small nose, a wide mouth等。)

T: Let’s draw a picture of the people. Take out your paper and pens, follow me. Begin! “head.”

Ss: Head.(让学生边画边说。)

T: Hair.

Ss: Hair.

(复习巩固人体部位的单词，最后展示画的最好的，以资鼓励。)

录音机/实物/小刀/图片/纸/小黑板

3.(1)Talk about the introduction and review the description of people’s appearances:

①I am a student.

②I come from England.

③I have a sister.

④She has a round face, big eyes, a small nose and a small mouth.

(2)Talk about the similarity and differences:

We are in the same school, but in different grades.

2. Continue to learn the simple present tense with“have/has”:

(1)Do you have a knife?

　 Yes, I do./No, I don’t.

(2)Do they have long legs?

No, they don’t. They have short legs.

(3)Does he have a ruler?

　 Yes, he does.

1. Learn some useful words and expressions:

come, come from, student, sister, different, knife, don’t=do not