Section B 1a-1e,To learn to understand and use whquestions and adverbs of frequency. To learn new words: junk,junk food,coffee, health... To eat healthily,To have a good living habit.,Objectives,How often do you eat vegetables? How often do you eat fruits? How often do you drink milk? How often do you eat junk food? 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.,An apple a day keeps the doctor away.,一天一苹果，医生远离我。
fruit,Healthy food,Brainstorm,List some kinds of healthy food.,milk,fruit,vegetables,Healthy food is good for our health.,be good for 对有好处,n. 健康,adj. 健康的,Eating junk food is bad for our health.,Are they healthy food, too?,Junk food,Junk food is bad for our health.,hamburger,coffee,barbecue,chips,instant noodles,be bad for 对有坏处,垃圾食品(Junk Food)，是指仅仅提供一些热量，别无其它营养素的食物，或是提供超过人体需要，变成多余成分的食品垃圾食品包括：油炸类食品、腌制类食品、加工类肉食品（肉干、肉松、香肠、火腿等）、饼干类食品（包括所有加工饼干）、汽水可乐类饮料、方便类食品（主要指方便面和膨化食品）、罐头类食品（包括鱼肉类和水果类）、话梅蜜饯果脯类食品、冷冻甜品类食品（冰淇淋、冰棒、雪糕等）、烧烤类食品。
New words,milk,coffee,1. __ junk food 3. __ fruit 5. __ sleep 2. __ milk 4. __ vegetables 6. __ coffee,Match the words with the pictures below.,a,f,c,d,e,b,v.睡觉,a,b,c,d,e,f,1a,vegetables,fruits,We sleep every day.,chips,hamburger,Junk food,cola,chocolate,,,,,are good for our health.,Junk food is bad for our health.,,A: How often do you drink milk, Liu Fang?B: I drink milk every day.A: Do you like it? B: No. But my mother wants me to drink it. She says its good for my health.,Ask and answer questions. Use the words from 1a.,1b,Task : divide the food into two groups,healthy: unhealthy:,,cola, salad, soup, hot dog, mushroom, broccoli, milk , hamburger, dumpling, potato chips, fried chicken, onion, junk food, milk, coffee, chips, cola, chocolate, fruit, vegetables,,,healthy: unhealthy:,salad, soup, broccoli, milk , dumpling, onion, mushroom, milk, fruit, vegetables,cola, hot dog, chips, fried chicken, hamburger, junk food, coffee, chocolate,unhealthy 不健康的,,junk food,be bad for health,not healthy,cola,salad,soup,hot dog,tomato,onions,dumplings,broccoli,healthy or unhealthy?,Listen to the interview about eating habits. Circle your answer to each question.,Does Tina have good habits? Yes. No. I dont know. Does Bill have good habits? Yes. No. I dont know.,,,,1c,,Is he in good health?,Of course not, he isnt healthy.,Why is he so heavy?,Because his eating habit is bad. He eats too much junk food.,My eating habits are ______________.,good/OK/bad,How are your eating habits?,Listen again. Fill in the blanks in the survey.,every day,nine,never,every day,hardly ever,never,every day,nine,3 or 4 times a week,never,2 or 3 times a week,4 times a day,1d,Who has better eating habits? Whose lifestyle is better?,I think Tina has better eating habits. Because she eats,every day.,She has,two or three times a week.,She never drinks,Her lifestyle is better.,She,She,She is very healthy.,nine hours every night.,Although Bill sleeps nine hours every night, he is unhealthy.,Bill sleeps nine hours every night, too. Is he healthy?,Who can get better grades?,Her healthy lifestyle helps her get good grades. Good food and exercise help her to study better.,,Student A is the reporter. Student B is Tina or Bill. Ask and answer questions. Then change roles.,A: How often do you exercise? B: I exercise every day. A: And how often do you ?,1e,1. But my mother wants me to drink it. want to do sth. 想要做某事 want sb. to do sth. 想要某人做某事 Do you want to go to the movies with me? 你想和我一起去看电影吗？ The teacher doesnt want us to eat hamburgers. 老师不想让我们吃汉堡包。
Language points,2. She says it s good for my health. 她说它对我的健康有益 1)此句为宾语从句, says后面跟的从句的时态 必须和主句中谓语动词时态保持一致, 都用 一般现在时 2) be good for 对有好处,例如： Vegetables are good for our health. 蔬菜对我们的健康有益 Junk food is not good for our health. 垃圾食品对我们的健康有害eg.1)Its bad for your health. 2)Although he is old, he is/stays/keeps in good health. be/ stay/ keep in good health . =Although he is old, he is/stays/keeps healthy. be/stay/keep healthy.,3.health----healthy----healthily n. adj. adv.,结论： 保持健康 be/ stay/ keep in good health =be/stay/keep healthy. 3）If you want to keep healthy, you should eat healthily.,adj.,adv.,拓展：加前缀un构成反义词,1. I like English very much, so I ____ listen to the tape in the morning. A. usually B. hardly ever C. never 2. Milk is good _____ our ______. A. to; healthy B. to; health C. for; healthy D. for; health,I. 单项选择。
A,D,Exercises,1. I sleep 8 hours every night.(画线提问) _____ _____ ______ do you sleep every night? 2. He watches TV twice a week.(画线提问) _____ _____ _____ he watch TV? 3. Jack does his homework every day. (改为否定句) Jack _______ _____ his homework every day.,How many hours,How often does,doesnt do,II. 句型转换4. He is talking to his father. (用usually改写句子) He _______ _____ to his father. 5. My father often reads newspaper after supper. (画线提问) _____ _____ _____ father often ____ after supper?,What does your,do,usually talks,III. 翻译句子。