小黑板/录音机/磁带

4. Talk about how to fight SARS:

　 (1)We should not go to crowded places.

　 (2)We should do more exercise.

　 (3)We had better wash hands often.

3. Master Verb phrase “have to”, “don’t have to” and “had better”:

　 (1)You have to stay at home.

　 (2)We don’t have to keep the windows open all the time.

　 (3)We had better keep away from animals.

　 (4)We had better change clothes often.

2. Go on learning the modal verbs “should” and “must”:

(1)What should we do to fight SARS?

(2)We should keep our rooms clean.

(3)We must open the windows.

(4)We should eat healthy food and do more exercise.

1. Learn some useful words and expressions:

talk with, hurry, hurry up, question, go ahead, spread, among, do exercise, do some cleaning, all the time, have to, keep away

3. Homework:

　 任选5中的一个话题，综合运用本单元的有关防治疾病、养成良好生活习惯的内容，写一篇如何保持健康的短文，词数70左右。

板书设计：

What should we do to fight SARS? Section D myself--ourselves　　　　　　 Must we keep the windows open all the time? yourself--yourselves　 Yes, we must. / No, we don’t have to. / No, we needn’t. 　　　　　　　　　　　　　　　　　 Can I take/leave a message? 　　　　　　　 　 themselves　 　　　　　　　　　　　　　　　　　 take care of　　　　　　　　　　　　　 take part in care for

2. (欣赏4中的歌曲Auld Lang Syne。)

1. (出示幻灯片让学生根据下面的表格做调查，并根据调查结果给出好的建议。)

　 T: Make a survey. Fill in the table and then give good advice.

4. (两人一组自编对话，完成5。)

T: Look at 5, work in pairs to make up a dialog.

Step 5　 Project 第五步 　综合探究活动(时间:5分钟)

3. (指导学生完成3中的任务，将分成两部分的句子重写组合，然后进行一项关于如何防治流感的调查。)

　 (教师分发课前准备好的调查表，把全班同学分成2组，每组一份。2分钟后由组长将本组的调查结果向全班同学作报告，然后教师总结。)

　 T: First, finish the task in 3, and match the sentence halves. Next, make a survey about how to

fight the flu. Finally, report the result to the class.

You can report like this:

　 We must eat healthy food and do more exercise. We should wash hands often before meals. We had better not go to the crowded places. When we get the flu, we had better go to see a doctor, take some medicine and drink more water …