人教 八年级上册Unit2 Section B 1a—1e -课件.pptVIP

Unit 2How often do you exercise?Section B1a-----1e How often do you eat vegetables?How often do you eat fruits?How often do you drink milk?How often do you eat meat?How often do you exercise? What sports do you play?How many hours do you sleep every night?Free talk: Talk about your habits. New wordsleast adv. 最小 最少 adj. 最小的 最少的 at least 至少 不少于 起码junk n. 无用的东西，无价值的东西junk food 垃圾食品coffee n. 咖啡health n. 健康，人的身体（或精神）状态 Other wordsmilkcoffee vegetablesfruit We sleep every day.We sleep at least eight hours every day. chipshamburgerJunk food colachocolate is /are good for our health.Junk food is bad for our health. 1a. Match the words with the pictures.abcdef ____ junk food 4. _____ vegetables 2. _____ milk 5. _____ sleep3. _____ fruit 6. _____ coffeeCheck the answers!baecfd Findhealthy :unhealthy :cola, salad, soup, hot dog, mushroom,broccoli, milk , hamburger, dumpling, potato chips, fried chicken, onion, junk food, coffee, chocolate, fruit, vegetables healthy:salad, soup, broccoli, milk , dumpling, onion, mushroom, fruit, vegetablesunhealthy: cola, hot dog, potato chips, fried chicken, hamburger, junk food, coffee, chocolate 1b. Ask and answer questions. Use the words from 1a. A: How often do you drink milk, Liu Fang?B: I drink milk everyday.A: Do you like it? B: No. But my mother wants me to drink it. She says it’s good for my health. 1b. Make up new dialogues A: How often do you eat..... /drink ……?B: I ……..every day/once a week/ twice a month /never/hardly ever.A: Do you like it/them? B: No. But my mother wants me to ................. She says it’s good for my health. 1c Listen to the interview about eating habits. Circle your answer to each question.Does Tina have good habits? Yes. No. I don’t know. Does Bill have good habits? Yes. No. I don’t know. Are they in good health? Of course, they aren’t. Why are they so heavy?Because their eating h