【正文】
o get the Ss learn how to live a healthy life. IV Teaching focuses and difficulties i. How to use the useful expressions in the passage freely in the writing. ii. How to use the knowledge they’ve learnt in the extra reading material to help others have a healthy diet . V Teaching time: 40 minutes VI Teaching aids: PPT, puter, and blackboard VII Teaching procedures: Steps Purposes Approach Revision Let students to be more familiar with the daily expression used in restaurant Get some Ss to make dialogues Lead in Revise what food is good for our health and get the Ss to tell whose diet is good. Ask Ss to tell whether the student in the dialogue has healthy diet or not, if necessary , c