八年级英语上册 Unit 2 How often do you exercise（第6课时）课件 （新版）人教新目标版

new wordsdentistmagazineHoweverthann. 牙科医生牙科医生n. 杂志；期刊杂志；期刊adv. 然而；不过然而；不过prep. & conj. (用以引用以引出比较的第二部分出比较的第二部分)比比new wordsmore thanalmostnoneless多于多于adv. 几乎；差不多几乎；差不多pron. 没有一个；毫无没有一个；毫无adv. 较少；较小较少；较小adj. & pron. 较少的；较少的； 更少的更少的new wordsNEXTLess thanpoint少于少于n. 得分；点得分；点请同学们在课后参照巴蜀英才英语P20的内容进行复习。however adv.然而；不过然而；不过表转折关系，可放在句首、表转折关系，可放在句首、句中或句末，通常用逗号与句中或句末，通常用逗号与句子其他成分隔开。句子其他成分隔开。My father, however, didnt know the result. 但是，我爸爸不知道结果。但是，我爸爸不知道结果。BACKThe room is small. However, its nice. 这个房间小，但是它很漂亮。这个房间小，但是它很漂亮。请同学们在课后参照巴蜀英才英语P20的内容进行复习。than prep.& conj.(用以引用以引出比较的第二部分出比较的第二部分) )比比more than = over 多于多于less than 少于少于BACK Look at the information in the chart and complete the report.3a3a Activities Days a yearExercise 365Read books 365Watch TV for over 2 hours 320Drink juice 210Eat hamburgers 95help with housework 20Stay up late 15Go to the dentist 0 Jane is a 16-year-old high school student in the United States. American Teenager magazine asked her about her habits. Jane has a lot of good habits. She always exercises and she reads books _. Also, she _ drinks juice and she _ stays up late. However, she has some bad habits, too. She _ watches TV for more than two hours a day, and she _ eats hamburgers. every dayusuallyhardlyalwayssometimes Her parents are not very happy because she _ helps with housework and she _ goes to the dentist for teeth cleaning. She says she is afraid!hardlynever Complete the chart with your own information. In the last column, use expressions like always, every day, twice a week and never.3b3bActivities How often?Good habitsBad habits Write a report about your good and bad habits based on the following information. Say how often you do things. Use the report in 3a as an example. 3c3c Hello. My names XXX. Im a 13-year-old boy/girl in XXX Middle School. I think Im a little healthy. I exercise every day. My favorite sport is basketball. I drink milk three times a week. . Sample writingHowever, I have some bad habits, too. I play computer games every day. I . Take the health quiz. 4 41. How often do you eat breakfast? a. Never. b. A few minutes a week. c. Almost every day.2. How often do you eat fast food? a. Never. b. A few minutes a week. c. Almost every day.3. How often do you eat vegetables and fruit? a. Never. b. A few minutes a week. c. Almost every day.4. How often do you exercise? a. A few minutes a year. b. A few minutes a month. c. A few minutes a week.5. How many hours do you watch TV every week? a. None. b. One to four. c. Five or more.6. How many hours do you usually sleep at night? a. Less than six. b. Six or seven. c. Eight or more1. a=0, b=1, c=22. a=2, b=1, c=03. a=0, b=1, c=24. a=0, b=1, c=25. a=2, b=1, c=06. a=0, b=1, c=2Are you healthy?9-12 points: Youre really healthy! Good for you and your health!4-8 points: Youre smart about health most of the time.Are you healthy?0-3 points: You have to learn more about healthy habits. Dont worry you can do it!eat junk foodonce a monthA: How often do you eat junk food?B: Once a month.surf the Internetonce a weekA: How often do you surf the Internet?B: Once a week.Once a monthTwice a weekThree times a weekFour times a weekOnce or twice a weekUncle WangMs. LinBobLi lei Mr. White Complete the chart with activities you do and dont do. What about your mother / father?1 1always usually often some-timeshardly everneverIMy mother or fatherIMy fatheralwaysusuallyoftensometimeshardly everneverplay basketballplay chessread booksread newspaperseat hamburgerseat chickendrink juicedrink teawatch TVuse the Internetstay up lateget up early Write five sentences using the information above.2 21. I always play basketball after school. 2. My father always plays chess on weekends.3. I usually read books on weekends.4. My father sometimes drinks tea. 5. I hardly ever watch TV.6. My father never gets up early.1. A: What do Tom and Mike _ do on weekends?2. B: They sometimes go to the museum. Fill in the blanks in the conversation.2 2usuallyA: _ do they go to the shopping center?B: _ ever. Maybe about twice a month.A: _ do they watch TV?How oftenHardly How oftenB: Mike never watches TV, but Tom watches TV _ a day. A: Oh, Im just like Tom. I _ watch TV, too. over two hours never短语积累短语积累（参照（参照巴蜀英才巴蜀英才p20内容。）内容。）1.stay up late 熬夜熬夜2.go to the dentist 去看牙医去看牙医3.a 16-year-old high school student一名一名1616岁的中学生岁的中学生4.teeth cleaning 牙齿清洁牙齿清洁5.less than 少于少于请同学们完成请同学们完成巴蜀巴蜀英才英才英语英语八年级上，八年级上，P21的相的相应练习。应练习。请同学们在课后参照巴蜀英才英语P20的内容进行复习。 How many hours do you watch TV every week?你每周看几个小时的电视你每周看几个小时的电视 None.一个小时也不看。一个小时也不看。none意为意为“没有一个；毫没有一个；毫无无”，既可指人，又可指物。，既可指人，又可指物。指代不可数名词时谓语动词指代不可数名词时谓语动词用单数，指代可数名词复数用单数，指代可数名词复数时表示时表示“三者及三者以上都三者及三者以上都不不”，此时谓语动词可用单，此时谓语动词可用单数或复数。数或复数。【辨析【辨析】none和和no onenone用以指特定范围内用以指特定范围内“没没有一个人或物有一个人或物”；no one相当相当于于nobody，表泛指且只能指，表泛指且只能指人。故人。故none后可接后可接of短语表范短语表范围，而围，而no one不能。不能。另外，另外，none常用于回答常用于回答how many/much的提问，而的提问，而no one多用于回答多用于回答who的提问。的提问。BACK Who did you go to the library? 谁和你一起去的图书馆。谁和你一起去的图书馆。 No one. I went there alone. 没有谁。我一个人去的。没有谁。我一个人去的。