1. Preview and Review (5’)
1) Duty report in English.
2) Greeting to each other. The teacher and the students ask each other some questions like :How are you?---What’s wrong with you? I have a toothache. What should I do? You should go to see a dentist. Teach the two new words “toothache” and “dentist”. Lead in the new lesson.
Purpose: The dialogs between the teacher and Ss will quickly arouse the Ss’ interest, so they will go to the new lesson eagerly. 
2. Presentation for the new vocabulary (8’)
Show several groups of pictures with courseware, help the students describe the pictures with the help of the visual situation. Show the key words on the courseware and explain the new words and phrases. Get the Ss to ask and answer: What’s the matter with him? He has a toothache.
Purpose: Combining the new vocabulary with the sentences can help remember words more easily. 
3. The presentation and practice of dialogue (8’)
Arrange Ss to listen to the tape three times. The first just for listening, the second for doing spot dictations. After the third play of the tape, ask the Ss to answer the teacher's questions. What’s wrong with Kangkang? What should he do? At last, the students read the dialogue for familiarizing with the content.
Purpose: Train students' listening and reading abilities, expose them in the language information directly, and let them learn the authentic English pronunciation and intonation. 
4. Consolidation (10’)
Divide the students into four groups, let Ss act 1b out，and then have a small group competition for activating the class. During it, show the Ps in 2 on the courseware again, and at the same time give them some examples, some Ss can’t absorb the new knowledge.
Purpose: Check how Ss have learnt about knowledge newly learnt, and also highlight their participation spirits and psychological quality. Competition can arouse the Ss’ interest and activate the class. 
5. Practice (8’)
Ask the Ss read and match. Finish 3a. Check the answer. Lead the Ss to summarize the usage of “should” and “shouldn’t”. Later on show it on the courseware. After that play the tape recorder. Let students find the right pictures and check the answer. Then play again. Let the students follow the reading.
Purpose: Ss consolidate the usage of modal for giving advice and know more kinds of symptoms. 
6. Generalization of the language points (4’)

Show the structures and sentence patterns with courseware in a whole. Then Ss read them out for conclusion.

Purpose: Help Ss to focus on the important and difficult parts. 
7. Homework (2’)

The first part is vocabulary recitation, ready for the next day’s dictation. The second is written work of making dialogs.

Purpose: Ss to do some extensive exercises after class to consolidate the knowledge newly learned.