Keeping Healthy

section d
teaching aims an demands:
     1�眊o on learn ing what are healthy habits.
     2�眎mprove the students�� listening, speaking, reading and writing skills.
     3�眘ummerize the grammar focus and useful expressions in the topic.
teaching procedure:
step 1 review
     1. let some students report the project in last period. the teacher point out the language points.
     2. the teacher asks the students something about healthy habits.
for example:
—what are healthy habits?
—going to bed early is good for our health.
—doing morning exercises is a healthy habit.
     step 2 presentation
     1. after talking about healthy habits. the teacher asks something about healthy foods.
show some pictures　and put them on the blackboard, and write the names of the foods. make sure the students can read all of them.
     2. let the students divide these foods into groups. finish 1b.
     3. let students tell which are healthy foods and which are unhealthy foods.
step 3 consolidation
     1. play the tape recorder 1a. complete the passage according to the listening.
     as we know,      gives us energy. we must have      to keep us      . of course, we must also have the      of      . we should eat more      and       and less     . a cup of      and an      a day can help make us      . different      help us in different      . too      , too      or a      choice of      can make us      .
      2. play again. let the students follow and imitate the reading.
step 4 practice
     let the students do 3 by themselves. then give a report to the whole class.
step 5 project
     1. let students go over all the pattern sentences in this topic 2a, 2b. finish the writing project 3 by using the sentences they have learned in topic 2. each student writes at least 5 sentences.