Section B教案（名师）

Unit 4 Don’t

eat in class. Section B（2a-2c）

Step 1

Warmingup and revision

Share the stories about what rules you broke at school and the results. Step 2

Thinking

T: Everybody may have something unhappy. When you are unhappy, who do you like to talk to? S1: I like to talk to my aunt. S2: I like to talk to my best friend. S3: I like to talk to …

T: OK. When I'm unhappy, I like to talk to Dr. Know. He's great and he knows everything. He can give you the best advice. Now, let's work on 2a and let's meet Dr. Know.

Step 3

Presentation

1．Show some pictures on the big screen and learn the new words and expressions. dirty, dish, kitchen, noisy, relax, terrible, read, feel, be strict with

2．Students learn the new words and expressions and try to remember them.

Step 4

Reading

Work on 2b. 1．There are many rules in Molly's home and school. She feels unhappy.

(1)Read the letter again and underline the rules for Molly.

(2)Check the answers with the class. (Let some students read their answers aloud. Let other students add some rules. ) 2．Careful reading. (1)Read Dr. Know's letter and answer this question：

What does he think of the school and home rules?

(2)Students read Dr. Know's letter and find out the answer to this question. (3)Let one student read out his/her answer.

(He thinks parents and schools are sometimes strict, but they make rules to help us. We have to follow them. ) Work on 2c. 1．Read the letters again and complete the sentences with have to/must, can or can't.

2．提示：

have to与must的用法：

(1)must表示一种主观的需要，而have to表示一种客观的需要，意为“不得不”。

(2)have to的否定形式是don't have to, 相当于needn't。

3．Reading tips：

(1)First, read the sentences in 2c and understand what rules they talk. (2)Read the letters in 2b carefully. Pay attention to the rules. (3)Check the answers by yourself. 4．Students check the answers. [答案] (1)can't; can (2)must (3)must; can (4)can't (5)have to

Step 5

Language points (详见P

课堂互动探究及PPT课件) practice; relax; strict; remember; make sth. to help sb. Step 6

Homework

1．Remember the new words and expressions in this period.

2．Ask students to write down Molly's rules at home and at school.