初二上u4B3a讲课用好.ppt

,健康歌,Unit 4 How often do you exercise?Section B 3a,Learning goals:1.The important and difficult language points:Words and phrases:healthy lifestyleeating habits,look after,three times a weekjunk food,get good grades,the same as try to do sth sentences:I try to eat a lot of vegetablesMy healthy lifestyle helps me get good grades.Good food and exercise help me to study better.2.Students should learn to master the reading methods and learning strategies:scanning and careful reading.,Introduction,My healthy lifestyle,My healthy lifestyle,eat healthy food,have enough sleep,milk,fruit,vegetables,unhealthy food,junk food,coffee,生活方式,They are good for our health.,They are not good for our health.,I usually sleep 8 hours every night.,(chocolate chips),meat,Do you think I have a healthy lifestyle?,Read part of Lilys letter to a pen pal and answer the questions.,but Im pretty healthy.I exercise every day,usually when I come home from school.My eating habits are pretty good.I try to eat a lot of vegetables.I eat fruit and drink milk every day.I never drink coffee.Of course,I love junk food too,but I try to eat it only once a week.Oh,and I sleep nine hours every night.So you see,I look after my health.And my healthy lifestyle helps me get good grades.Good food and exercise help me to study better.,3a,3a,Reading practice:scanning(略读),Does Lily have a healthy lifestyle?2.Give the passage a topic:_.,Yes,she does.,My healthy lifestyle,Careful reading:Answer the following questions.1.How often does she exercise?2.How often does she drink milk?3.Does she eat junk food very often?4.Do you think she has a healthy lifestyle?Why or why not?5.Is her lifestyle the same as yours or different?What are the differences?,She exercises every day.,She drinks milk every day.,No,She only eats junk food once a week.,the same as和一样,Yes,I think so.,The important and difficult language points：,1.健康的生活方式 2.放学回家3.当然4.饮食习惯5.照顾,照看6.每周三次7.垃圾食品8.不同的事情9.努力做某事10.大量,许多11.取得好成绩12.与相同,healthy lifestylecome home from schoolof courseeating habits look afterthree times a weekjunk fooddifferent thingstry to do stha lot ofget good gradesthe same as,be healthy 健康的-be unhealthy2.I exercise every day,usually when I come home from school 我通常每天放学后锻炼身体。3.My eating habits（饮食习惯）are pretty good.4.I try to eat a lot of vegetables.try to do 试图、尽力做某事情（1）他们尽力做好他们的家庭作业。（2）我努力做到一月只吃一次垃圾食品。5.Of course=certainly=sure,They try to do their homework.,I try to eat junk food once a month.,Sentences:,7.So you see,I look after my health.8.My healthy lifestyle helps me get good grades.9.Good food and exercise help me to study better.,我健康的生活方式帮助我取得好成绩。,好的食物与身体锻炼帮助我学得更好。,Translation:put Chinese into English.(英译汉),6.I sleep nine hours every night.How many hours do you sleep every night?,所以你看,我很注意我的身体健康,but Im pretty healthy.,I exercise usually when,My are pretty good.,I try to.,I eat.,I never.,Of course,I love,and I eat it,Oh,I sleep.,So you see,I look after my health.,And my healthy lifestyle helps me.,help me to study better.,所以你看,我很注意我的身体健康.,使我取得了好的成绩.,好的食物和适当的运动有助于我学得更好.,Retelling:Retell the passage.(复述短文),and drink,The main idea of this passage:,*Im pretty healthy.,exercise every day,eat a lot of v,eat fruit and drink milk every day,never drink coffee,try to eat junk only once a week,sleep 9 hours,exercise,eatinghabits,sleep,Retelling:Retell the passage.,Lisa sleeps eight hours every night.She eats a good breakfast and she exercises every day.She never eats junk food.healthy/unhealthy,Reading practice:Read and underline“healthy”or“unhealthy”.,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.healthy/unhealthy,Paco is tall and thin.He plays tennis three times a week and he runs five miles(英里)every Saturday.He never watches TV.He eats fruits and vegetables every day and sleeps nine hours every night.healthy/unhealthy,What can we do to keep healthy?,Eat healthy food.often exercise.Have lots of sleep.Be happy.Help others.,Discussion:discuss in pairs.,eg:Ma Zhi is my good friend.He has a medium build and he is strong.He usually gets up very early.Then he exercises every day.His favorite sport is playing ping-pong.He plays it every day.Sometimes he plays basketball with me,too.But he hardly ever plays football.Ma Zhi has good eating habits.He likes eating vegetables and fruit.So he always keeps healthy.I like playing with him.,Give a report:Who is the healthiest?,1.His jacket is _(与一样)mine.2.The children love to eat _(垃圾食品).3.His aunt has a _(健康的生活方式).4.My healthy lifestyle helps me_ _(取得好成绩).5.Walking after dinner _(对有益)our health.6.So you see,I _ my health.(注意我的身体健康),Quiz:Fill in the blanks.,the same as,junk food,healthy lifestyle,is good for,get good grades,look after,Summary:phrases:healthy lifestyle,eating habits,look after,three times a weekjunk food,get good grades,the same as,try to do sth sentences:I try to eat a lot of vegetables.My healthy lifestyle helps me get good grades.3.Good food and exercise help me to study better.,Early to bed and early to rise,makes a man healthy,wealthy and wise.,早睡早起会使人健康、富有和聪明。,rise=get up,温馨提示:,Now fill in the blanks in Bills letter,and I think Im kind of unhealthy.I hardly ever exercise.I eat _ twice a week,but I never eat _.And I _to drink_.Yuck!I love _ _and eat it _ _ _ _ a week.I love to drink _,too.So maybe Im not very healthy,although I have one healthy habit.I_ for _ _every night.,vegetables,fruit,dont like,milk,junk,food,three or four times,sleep,nine,hours,coffee,3b,