how often do you exercise period2文件教学.ppt

Unit 1 How often do you exercise?;A: What do you do on weekends? B: I often (always, usually, sometimes, hardly ever, never)… ; ;Adverbs of frequency;healthy food;chocolate; 1a: Match the words with the pictures 1.____ junk food 3. _____ fruit 5._____sleep 2. _____ milk 4. ___vegetables 6 _coffee;2a Listen.Then circle your answer to each question.;;2c Pairwork;Health;What kind of food do you like?;How often do you exercise?;Do you sleep well?;;Katrina’s letter;1. pretty 表示“十分”，作副词用，我们以前学过quite 和very也有这种意思，其中它们的程度由浅入深为quite →pretty→very. eg: He is quite serious. It sounds pretty good. Nina can sing English songs very well. ; 2. eating habits. “饮食习惯” 3. try to do sth 意为“尽力去做某事” eg: Try to get here early. He tried to pass the exam. ; 4. ten to eleven times a week 每周十到十一次 ,“to”为介词。 翻译：（1）两到三次 twice to three times （2）每月四到五次。 four to five times a month 注意 区别 four or five times “四或五次” 5. of course“当然” ;6. So you see, I look after my health. “所以你看，我很在意我的健康” look after 意为“照顾、照看” eg: Can you look after my baby when I leave? look还可以和许多词搭配，但意思不一样。 （1）look at “看，认真地看” eg: Please look at the blackboard. (2）look for “寻找” eg: I’m looking for my lost pen. ; 7. And my healthy lifestyle helps me get my grades. 并且它对我的成绩帮助很大。 8. Good food and exercise help me (to) study better. 好的饮食和锻炼帮助我学得更好。 ?help sb. (to) do sth. ;1.---______do you read English books? ---I often read English books. A.How long B.How often C.When D.How 2.----What does Mary do on weekends? ----She often______the Internet at home. A.surf B.go on C.goes on D.surfs 3.They go to movies______. A.twice a week B.twice of a week C.a week twice D. twice week 4.---How often does Li play soccer? ---She doesn’t like it, so she ______plays it. A.always B.hardly ever C.usually D.often 5.My mother wants me to eat much vegetables,