Keeping Healthy

     2. write a short passage which contains 60��80 words.
title: how to keep healthy
instruction: try to use the sentences you have learned in topic 2 as many as possible.
 

topic 3 we should do our best to fight sars.
section a
teaching aims and demands:
     1�眛alk about how to fight sars.
     2�眑earn how to interview others.
     3�眒aster the words “should” and “shouldn�餿”.
teaching procedure:
step 1 review
     let the students tell good habits and bad habits. use these sentences:
     we should do ...
     we shouldn�餿 do ...
     we must do ...
     we must not do ...
     we don�餿 have to ...
step 2 presentation
     1. first the teacher says to the students “good habits can help us to keep healthy. but bad habits can cause diseases. in , there was a serious disease called sars （severe acute respirators syndrone)”. then ask them, “what do you know about sars?” ask the students to talk about “sars”.
     2. introduce kangkang�餾 father to the students. then the students listen to the dialog and answer the questions:
—what do you know about sars according to the listening?
—it spreads easily among people.
play again, ask more questions:
—what should we do to stop it?
—we’d better have a balanced diet and take more exercise.
—we must not go to the crowded places.
step 3 consolidation
     1. play the tape recorder, and let students follow the tape and imitate.
     2. do 1b, and finish the questions in pairs.
     step 4 practice
     1. let students think of more good ideas to stop sars away from us.
     2. do 2, then make up dialogs in pairs.
step 5 project
     1. make an interview: four in one group. suppose one of them is a journalist and the others are doctors. he asks questions, the other three answer.
     2. every student writes at least three sentences about how to fight sars.
 
section b
teaching aims and demands:
     1�眑earn how to make a tel ephone call.
     2�眒ake sure you can take a message of a telephone call.
     3�眒ake sure you can read the telephone message.
teaching procedure:
step 1 review
     1. let student retell at least three sentences about how to fight sars.