人教版八年级上册英语Unit2SectionB3a-SelfCheck课件

1、Unit 2How often do you exercise? Section B 3a-Grammar Focuseat 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 weekmy fat

2、her Mr LinBobLi Mei Mr WhiteHow often does.Look at the information in the chart and complete the report.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 03aJane is a 16-year-old high sc

3、hool 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. oftenevery dayhardly everHowever, she has some bad habits, too. She _ watches TV for

4、more than two hours a day, and she _ eats hamburgers. 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!usuallysometimeshardly everneverComplete the chart with your own information. In the last column, use expre

5、ssions like always, every day, twice a week and never.Activities How often?Good habitsBad habits3bWrite a report about your good and bad habits. Say how often you do things. Use the report in 3a as an example. _3cTake the health quiz. Compare your results with your partners. Whos healthier? 1.How of

6、ten do you eat breakfast? a. Never b. A few times a week c. Almost every day.2.How often do you eat fast food? a. Never b. A few times a week c. Almost every day3.How often do you eat vegetables and fruit? a. Never b. A few times a week c. Almost every day44. How often do you exercise? a. A few time

7、s a year b. A few times a month c. A few times a week5. How many hours do you watch TV every week? a. None b. One to four c. Five or more6. 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

8、=1,c=06.a=0, b=1,c=29-12points: Youre really healthy! Good for you and your health! 4-8points: Youre smart about your health most of the time. 0-3points: You have to learn more about healthy habits. Dont worry you can do it!Are you healthy?Healthy/unhealthy lifestyle?Lisa sleeps eight hours every ni

9、ght. She eats a good breakfast and she exercises every day. She never eats junk food. 读一读, 判断谁的生活健康？Healthy/unhealthy lifestyle?Pam likes to watch TV. On weekends, she never exercises and she doesnt like fruits or vegetables. She eats junk food. And Pam never goes to the doctor.Early to bed, early t

10、o rise, makes a man healthy, wealthy and wise.Saying1 Complete the chart with activities you do and dont do. What about your mother / father?alwaysusuallyoftensometimeshardly everneverIMy mother or fatherSelf Check2 Write five sentences using the information above.For example:I always eat fast food.

11、 3 Fill in the blanks in the conversation.A: What do Tom and Mike _do on weekends?B: They sometimes go to the museum.A: _do they go to the shopping center?B: _ever. Maybe about twice a month.A:_do they watch TV?B: Mike never watches TV, but Tom watches TV _day.A: Oh, Im just like Tom. I _watch TV, t

12、oo.usuallyHow oftenHardly How ofteneveryalways We _ go out to eat but not very often. A. usually B. always C. never D. sometimes2. _ do you read English? Every evening. A. How long B. How often C. How far D. how muchI. 单项选择。DB Exercises3. Maria likes _ every morning. A. runningB. ranC. runsD. run4.

13、My sister likes fruits _ she doesnt like vegetables. A. andB. but C. orD. alsoBA5. Jims parents want him _ more fruits. A. eating B. to eat C. eats C eat D. eats6. _ do you eat junk food? About once a week. A. How B. How many C. How long D. How oftenBD7. Youd better not read in bed. Im feeling tired

14、. But its _ for your eyes. A. good B. bad C. better D. worse8. I dont like sports, but I like watching others _ .A. play B. to play C. while playing D. when playingBA9. Eating more fruits and vegetables is good _ our health. A. toB. for C. AtD. with10.Do you think that you have a healthy habit? Yes.

15、 I _ my health. A. look at B. look after C. look up D. look likeBBII. 连词成句。 how, do, computer, often, play, you, games 2. how, the, movies, does, Jim, often, go, to How often do you play computer games? How often does Jim go to the movies?3. do, twice, watch, you, TV, a week4. most, three, or, a, we

16、ek, exercise, students, times, four5. favorite, is, what, program, yourDo you watch TV twice a week?Most students exercise three or four times a week.What is your favorite program?III. 选词填空。 How does Mary usually keep healthy? She _ every morning. 2. Lilys mother _ go to visit my grandma, about four times a week. often never exercise health do ones homework exercisesoften 3. Dont eat too much every meal. It is bad for your _. 4. What does your brother usually do on weekends? He often _ at home. healthdoes his homeworkIV. 汉译英。 1. 我每晚睡九小时。2. 我重视我的健康。I sleep for nine hours every nig