SectionB(1a-1e)教學(xué)課件

八年級(jí)（上） Section B (1a-1e)Unit 2 How often do you exercise?八 年 級(jí) 英 語 上 （ RJ） 教 學(xué) 課 件 學(xué) 習(xí) 目 標(biāo) Key words & phrases: junk， coffee， health， junk food， be good for Key sentences: How often do you drink milk， Liu Fang？ I drink milk every day. “How often” questions and answers. milkMost people drink milk every day.How often do people eat / drink it?Lead in junk foodSome people never eat junk food. vegetablesMost people often eat vegetables. fruitMost people eat fruits every day. coffeeSome people drink coffee every day. sleepI sleep eight hours every night.How many hours do you sleep every night? 1. _ junk food 3. _ fruit 5. _ sleep2. _ milk 4. _ vegetables 6. _ coffeeMatch the words with the pictures.1a a b c d e fab ec fdPresentation be good for our healthbe bad for our health Ask and answer questions. Use the words from 1a. 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.PAIRWORK1b junk foodonce a monthA: How often do you eat junk food?B: Once a month.A: Do you like it?B: Yes. But my mom says its not good for my health. fruitevery dayA: 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 its good for my health. Does Tina have good habits? Yes. No. I dont know.Does Bill have good habits? Yes. No. I dont know.Listen to an interview about two peoples daily habits. Circle your answer to each question.1cConsolidation Questions：1. How often do you exercise?2. How often do you eat fruit?3. How many hours do you sleep every night?4. How often do you drink milk?5. How often do you eat junk food?6. How often do you drink coffee?Listen again. Fill in the blanks in the survey.1d Tina Bill_ _every dayevery day hardly evernineevery daytwo or three times a weeknever nevernineneverthree or four times a weekfour times a day PAIRWORKStudent 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 ?1ePractice How often do you ? How often do you ? 1 Key vocabulary： health, junk food, be good for2 Target language：A： How often do you exercise?B： I exercise every day.A： And how often do you.？Summary Summary Make your conversation and write it down on your notebook. Preview 2b.Homework