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课件网) Lesson 3 Unit 1 Stay Healthy Curriculum words: popular, Asian, need, include，be made of, be rich in···, stay healthy Useful expressions: Your body needs calcium to stay healthy. Calcium makes your bones and teeth strong. Milk, cheese and yogurt contain calcium. Functions: Master the new words: grain, corn, vitamin, mineral, fiber, protein, bean, Asian, soy, calcium, bone, yogurt, contain, balanced, diet Grammar: include的用法 Sentences: Many people think that only meat and chicken are protein foods. Actually, other foods like fish, eggs and beans have a lot of protein, too. 学习目标 How can we stay healthy Lead in THINK ABOUT IT What foods do you often eat every day In your opinion, what′s a healthy and balanced diet 新课讲授 Text presentation ·Grains Bread, noodles and rice are all grain foods. Breakfast cereal is also made of different grains. Grains give you vitamins, minerals and fibre. Did you know corn is the best food for Vitamin B1 Here are the four food groups： ·Fruits and vegetables Fruits and vegetables are also rich in vitamins, minerals and fibre. They help you grow and stay healthy . Salads are very popular in Western countries. They′re made with lots of fresh vegetables. ·Protein foods Many people think that only meat and chicken are protein foods. Actually, other foods like fish, eggs and beans have a lot of protein, too. In China and other East Asian countries，people often eat tofu and other bean products. They also drink soy milk. These are all good protein foods. · Calcium foods Your body needs calcium to stay healthy. Calcium makes your bones and teeth strong. Milk, cheese and yogurt contain calcium. But did you know that many green vegetables also have a lot of calcium？ A well -balanced diet includes foods from each food group. Do we need to balance our diet Of course, we do. A balanced diet will keep you healthy and give you lots of energy! Have a balanced diet! Hands on Activity Would you like to try a fruit salad Here's how to make one： First, cut some fruit into pieces and put them in a large bowl. Any fresh fruit that's in season is a good choice. Then, put a spoonful of honey and a cup of yogurt on top. You can add some lemon juice if you like. At last, chill the fruit salad in the refrigerator for at least 10 minutes. It will taste better. Choose the food words from the lesson and put them in the correct food group. 1 grains _____ bread noodles rice breakfast cereal corn Let ′s Do It ! fruits and vegetables _____ salads _____ protein foods meat chicken fish eggs beans tofu soy milk _____ calcium foods milk cheese yogurt green vegetables Match each word with its definition. Then complete the passage using the four words. 2 corn a thick, white and creamy dairy food yogurt a tall plant with yellow seeds that can be eaten beans the food that you eat and drink regularly diet a good source of protein It′s important for us to keep a balanced _ ... ...
