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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 2,How often do you exercise?,Unit 2,maybe,与,may be,1.,maybe,或许，可能，大概,Maybe,you are right.,2.,may be,可能是,It,may be,Toms bag.,health,与,healthy,1.health,名词,，,“,健康,”,Vegetables are good for our,health,.,2.healthy,形容词, “,健康的,”,She has a,healthy,living habbit,maybe与may be1.maybe 或许,percent,百分之,.,1.,常用于：基数词,+percent,结构,，,50 percent,2.,后接名词时，需加,of,Seventy percent of,students,like,animals.,Twenty percent of the,water,is,covered with ice.,although,Although,it rained,the boys still played outside.,It rained,but,the boys still played outside.,althouth=though,不能和,but,同时使用,perce,through,1.,凭借,He got the job,through,his friends.,2.,穿过,He walked,through,the forest alone.,across,:,从,表面,横穿,He walked,across,the road.,such as,.,例如,.,像,.,这样,He has many hobbies,such as,swimming and reading.,through,none,没有一个，毫无,既可指人，也可指物，既可单独使用，也可与,of,连用,-,-How many bird can you see?,-,None,.,None of,us went to the park.,no one,只能指人，不能和,of,连用,-Who likes that place?,-,No one,.,none 没有一个，毫无,Section A,Section A,go to the movies,play football,What do you usually do on weekends?,go to the moviesplay footballW,read a book,watch TV,read a bookwatch TV,go shopping,swimming,go shoppingswimming,Write,1.,_,_,2. _,3. _,4. _,5. _,help with housework,read a book,exercise,watch TV,go shopping,Look at the picture. Make a list of the weekend activities.,1a,Write1. _help with h,1.,exercise,的用法,1,）I,exercise,every day.,2）My father always does,exercise,.,3）We do morning,exercises,every day.,4) I did my English,exercises,just now.,#,做,动词,，,“,锻炼,”,#,做,名词,“,运动、锻炼,”,为,不可数,名词,t,ake/do,exercise,做运动,#,“,习题、体操,”,是,可数,名词，,do morning,exercise,s,做早操,do eye,exercise,s,做眼保健操,1. exercise 的用法,频率副词,always,意为,“,总是,”,表示动作的重复或状态的延续。,usually,意为,“,通常,”,表示很少有例外。,often,意为,“,经常,”,表示动作的重复,但不如,usually,那么频繁,中间有间断。,sometimes,意为,“,有时,”,表示动作偶尔发生。,hardly,意为,“,几乎不,”,常和,ever,连用表示强调。,never,意为,“,从未,”,。,I,always,go to the park on weekends.,频率副词always意为 “总是”, 表示动作的重复或状态的,100%,always,usually,often,sometimes,hardly ever, 80%,never,0%, 60%, 20%,5%,100%alwaysusuallyoftensometime,提示：频率副词在句中的位置是：,实义动词,之前,be,动词,/,助动,词,/,情态动词,之后。,we,sometimes,see,robots.,They,hardly ever,watch,TV.,I,am,always,at home.,He,can,hardly,speak English.,提示：频率副词在句中的位置是：实义动词之前, be动词/助动,1.,sometimes,频度副词，“有的时候”,Sometimes,I get up at six.,2,.,some times,几次，几倍,I met him,some times,last month.,The factory is,some times,larger than that one.,3.,sometime,副词。表示某个不确切或不具体的时间，“某个时候”，,I decide to go shopping with my sister,sometime,next week,.,4.,some time,表示一些时间或“一段时间”，,They will live in Beijing for,some time,.,sometimes,some times,sometime,some time,1.sometimes频度副词，“有的时候” sometim,1.,hardly,只用作副词，其意思是“几乎不”，表示否定概念,。,e.g. He can,hardly,speak English.,他不太会说英语。,hardly ever,几乎从不,e.g. Peter is,hardly ever,late.,彼得几乎不迟到。,Explanation,1. hardly只用作副词，其意思是“几乎不”，表示否定概,hard,也用副词，意为“努力地、刻苦地”，“猛烈地”,。,e.g. He works,hard,only before exams.,他只在考试前努力学习。,辨析,hard也用副词，意为“努力地、刻苦地”，“猛烈地” 。辨析,1. always _,2. usually _,3. often _,4. sometimes _,5. hardly ever _,6. never _,Listening,exercise, read,watch TV,help with housework,go shopping,watch TV,1b,Listen and write the activities next to the correct frequency words.,go shopping,1. always _Listeni,1,3,2,5,4,13254,Listen again. Match the activities in 2a with how often Cheng Tao does them.,2b,Listen again. Match the activi,How often do you do these activities? Fill in the chart and then make conversations.,2c,every day,four times a week,twice a week,every day,once a month,How often do you do these acti,How often,do you watch TV?,I watch TV,every day,.,Whats your favorite program?,Animal World.,How often,do you watch it?,Twice a week,.,How often do you watch TV?I wa,How often,是对频率（多久一次）进行提问,How often do you take exercise?,1. once a week,2. twice a week,3.three times a week,4.three or four times a week,5.once a month,6.twice a month,How long. How far.,How many times.,How often是对频率（多久一次）进行提问,have to,必须，不得不，客观需要,I,have to,get up early on school days.,must,必须，主观认为,You,must,go now.,have to 必须，不得不，客观需要,1a.,Match the words with the pictures.,1. junk food_ 3. fruit _ 5. sleep _,2. milk _ 4. vegetables _ 6. coffee _,f,e,d,c,b,a,b,a,d,c,e,f,1a. Match the words with the p,1c.,Listen to the interview about eating habits. Circle your answer to each question.,1d.,Listen again. Fill the blanks in the survey.,Question Tina Bill,1. How often do you exercise?,every day,hardly ever,2. How often do you eat fruit?,every day,never,3. How many hours do you sleep every night?,nine,nine,4. How often do you drink milk?,every day,never,5. How often do you eat junk food?,two or three times a week,three or tour,times a wee,k,6. How often do you drink coffee?,never,four times a day,1c. Listen to the interview ab,2C.,Read the article again and answer the question.,1. 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 does 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?,20% students.,90% students.,Every day.,Game shows.,Exercise.,Its healthy for the mind,and the body.,. .,. .,2C. Read the article again and,2D.,According to the article and the pie charts, write sentences with the percentages using,always,usually,or,sometimes,.,1. 90%: _,2. 85%: _,3. 45%: _,4. 10%: _,5. 13%: _ 6.,2%,_,Ninety percent of the students always,use the Internet,.,Eighty,five,percent of the students,usually watch TV,.,Forty-five percent if the students,usually exercise,.,Ten percent of the students,usually,use the Internet.,Thirteen percent of the students,usually,watch TV,.,Two percent of the students sometimes,watch TV,.,2D. According to the article a,
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