约1020字。
　　Unit 2《Healthy Eating 》教案
　　Using language---教案
　　Teaching aims:
　　1.To develop the students’reading ability, learn to use some reading strategies such as guessing, skimming and so on;
　　2.To get the students to realize the importance of having a healthy diet
　　3.To grasp some useful words and expressions in this passage, such as be tired of , curiosity , get away with etc.
　　Teaching important and difficult points:
　　1.Understand the text well.
　　2.Try to master the useful new words & expressions in this period.
　　Teaching procedures :
　　Step 1 Revision
　　1. Who is Wang Peng?
　　2. What happened on that strange morning?
　　3. How do you like the food in his restaurant?
　　4. What did Wang see when he followed Li Chang?
　　5. What kind of food was served in this restaurant?
　　6.Who is Yong Hui?
　　7.What amazed Wang in Yong Hui’s restaurant?
　　8.What did Wang decide to do after he left there?
　　9.What did Wang find out after reading?
　　10.What did he do then ?
　　Step 2 pre-listening
　　What makes a balanced diet?
　　What these illnesses are?
　　rickets: legs that do not grow straight佝偻病
　　scurvy: teeth fall out, problems with skin and sores that will not heal坏血病
　　obesity: much too fat 过度肥胖
　　Step 3 listening
　　1.Listen to the tape and then fill in the charts.
　　Energy-giving foods Body-building foods Protective foods
　　Rice, noodles,
　　Meat, fish
　　Fruit and vegetables