八年级上Unit1课件3.pptVIP

What is the most important thing in the world? Health. We must do more exercise. Summary How to be healthy? 1.We must eat healthy food. 2.We must do more exercise. 3.We must have good and enough sleep. Unit 1 How do you exercise? Section B Period 1（1a—2c） How to be healthy? Three secrets We must eat healthy food. We mustn’t eat junk food. healthy food or junk food healthy food junk food Most people drink milk every day. milk Some people never eat junk food. junk food We often eat vegetables. vegetables fruit We eat fruits every day. We must have enough sleep. sleep We sleep for eight hours every day. milk sleep fruit vegetables junk food coffee 1a Match the words with the pictures. is /are good for our health is bad for our health Ask and answer questions. Use the words from activity 1a. A: How often do you drink milk? B: I drink milk every day . A: Do you like it ?  B: No. But my mother wants me to drink it. She says it’s good for my health. 1b PAIRWORK junk food once a month A: How often do you eat junk food? B: Once a month. A: Do you like it? B: Yes. But my mom says it’s not good for my health. fruit every day A: How often do you eat fruit? B: I eat fruit every day. A: Do you like it? B: Yes. I like it very much. And it’s good for my health. How often do you …? Do you like it? Is Bill healthy? Yes. No. I don’t know. Is Katrina healthy? Yes. No. I don’t know. 2a Listen. Then circle your answer to each question. How often do you exercise? How often do you eat vegetables? How often do you eat fruit? How many hours do you sleep every night? 5. How often do you drink milk? 6. How often do you eat junk food? 7. How often do you drink coffee? 2b Listen again. Fill in the blanks in the survey. 2b Katrina Bill every day every day every day nine every day two or three times a week never hardly ever sometimes never nine never three or four times a week four times a day Listen again. Fill in the