Unit 2 How often do you exercise?Section B1 1a-2eJim/once a weekLi Ming / twice a weekTony/3 or 4 times a weekBob/every dayLilei/hardly everPeter/neverReviewLead inHow can we be healthy?Exercise often and eat healthy food.Could you tell us some healthy food?Well. Fruit, vegetables, milk, rice and meat1. ____ junk food 3. ___ fruit 5. ___ sleep2. ___ milk 4. __ vegetables 6. __ coffee afcdeb1aMatch the words with the picture below.healthy:unhealthy: cola, salad, soup, hot dog, milk, hamburger, dumpling, fruit, chicken, onion, potato, tomatohealthy:unhealthy:salad, soup, milk, dumpling, onion, fruit, chicken, potato, tomatocola, hot dog, hamburger be good for 对……有好处be bad for 对……有坏处e.g. Hot dog is bad for your health. 热狗对我们的健有坏处。 e.g. Milk is good for your health. 牛奶对健有好处。 1bAsk and answer questions. Use the words from 1a. How often do you drink milk, Liu Fang?I drink milk every day.Do you like it?No. But my mother wants me to drink it. She says it’s good for my health. How often do you eat junk food?I eat it once a week.Do you like it?Yes. But my mother doesn’t le |