2013版新目标八年级上册英语Unit2period3(教育精品).ppt

Unit 2 How often do you exercise?Period IIIoften give it clean waterchange the water once a weekput some green leaves in the bowlnot give it too much food not put it in the sun What should I do to keep fish at home?Maybe you shouldGive adviceFree talkHow often do you exercise?.I exercise every day.RevisionHow often does he exercise?He hardly ever exercises.-How often do you paint?do homeworkexercise -Twice a week.B:Once a week.A:How often do you surf the Internet?milkmost people drink milk every dayLead-injunk foodsome people never eat junk food vegetableswe often eat vegetables fruitwe eat fruitevery daysleepwe sleep every day1 aMatch the words with the pictures.milksleepfruitvegetablesjunk foodcoffeeis good for our healthis bad for our healthLets talkjunk foodunhealthy foodvegetablesmilkfruiteggshealthy food Ask and answer questions.Use the words from 1a.1 bA: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.Listen to the interview about eating habits.Circle your answer to each question.1 cIs Bill healthy?Yes.No.I dont know.Is Tina healthyYes.No.I dont know.Listen again.Fill in the blanks in the survey.1 dQuestions Tina Bill1.How often do you exercise?Every day _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?Student A is the reporter.Student B is Tina or Bill.Ask and answer questions.Then change roles.1 cA:How often do you exercise?B:I exercise every day.A:And how often do you?Rank these activities according to how often you think your classmates do them (I=most often,6=least often)2 awatch TV go to the movies play computer games play sports use the Internet go camping in the country Read the article and complete the pie charts on page 14.2 b Read the article again and answer the questions.2 c1.How many students do not exercise at all?2.How many students use the Internet every day?3.How often do most students watch TV?What do they usually watch?4.What doest the writer think is the best way to relax?Why?5.Do you think the students at No.5 are healthy?Why or why not?According to the article and the pie charts,write sentences with the percentages using always,usually or sometimes.2 d1.90%Ninety percent of the students always use the Internet.2.85%.3.45%.4.10%.5.13%.6.2%.Choose one of these free time activities or think of your own.Then ask your classmates how often they do this activity and make a pie chart.Show the pie chart to your class.2 eplay computer gamesread booksgo shoppingdraw picturesplay sports How often do you.?Names of classmates 1-2 times a week 3-4 times a week Every day 1.-_do you read English books?-I read English books every day.A.How long B.How often C.When D.How2.-What does Mary do on weekends?-She often_the Internet at home.A.surf B.go on C.goes on D.surfs3.They go to the movies_.A.twice a week B.twice of a week C.a week twice D.twice week BDAExercises4.-How often does Lily play soccer?-She doesnt like it,so she _plays it.A.always B.hardly ever C.usually D.often5.My mother wants me to eat lots of vegetables,She says it is good _my health.A.to B.with C.for D.atBC1、你父亲周末经常做什么？、你父亲周末经常做什么？What _ your father usually_ _ _?2、你多久打扫一次你的卧室？你多久打扫一次你的卧室？_ _ do you clean your bedroom?3、母亲说这对我的健康有益。母亲说这对我的健康有益。Mother _its _ _ my health.4、你每晚睡几个小时？你每晚睡几个小时？_ _ hours do you _ every night?5、一些学生每周看电视一些学生每周看电视4到到5次。次。Some students watch TV _ _ _times a week.doesdoonweekendsHowoftensaysgoodforHow manysleepfourorfiveHomework Interview your favorite person about his/her lifestyle,then write it down.