人教版新目标英语八年级上册unit1课件.ppt

Listen and read the words,Unit 1,How often do you exercise?,Section APeriod 1(1a2c),What do they usually do on weekends?a,shopping b,reading C,exercising d,watching TV e,skateboarding,1a Look at the picture.,What do you usually do on weekends?Do you often do sports?Do you often do your homework?Do you often watch TV?Do you often play computer games?,A survey about exercise,1b,Listen and fill in the blanks:always(100%)go shopping usually exercise often go skateboarding sometimes watch TV hardly ever watch TV never(0%)go shopping,1b listening,Reporter:What do you usually do on weekends?Boy 1:I usually exercise.Girl 1:I always go shopping.Boy 2:EeeeewI never go shopping.I cant stand shopping.,Tapescript,Girl 2:I often go skateboarding.Boy 2:And I sometimes watch TV.Reporter:How about you?Girl 3:I hardly ever watch TV.I love reading.Reporter:Oh,why is that?Girl 3:Oh,I dont know.I guess I just like books.,The question:What do you usually do on weekends?The answers:I always do my homework on weekends.I usually/often watch TV.I sometimes listen to music.I hardly ever play computer games.I never play soccer.,1c,PAIRWORK,once 一次twice 两次three times 三次four times 四次,一两次 once or twice两三次two or three times,2a,一周一次 once a week一年一次 once a year一天两次 twice a day两周一次 once two weeks,2a,Listen to the tape.How often does Cheng do different things.Number the activities you hear1-5 a,3 Go to the movies b,1 watch TV C,5 shop d,4 exercise e,2 read,2a,2b,Reporter:So,Cheng,how often do you watch TV?Cheng:Hmmmmabout twice a week,I guess.Reporter:Uh-huhAnd how often do you read.,Tapescript,Cheng：Oh,I read every day at school!Reporter：How often do you go to the movies?Cheng：Uhh.lets see.maybe once a month?,Reporter：How often do you exercise?Cheng：Oh，I exercise about three times a week.Reporter：How often do you shop?Cheng：Shop?I shop about.about twice a month.,The question:How often do you watch TV?The answers:Twice a week.,PAIRWORK,2c,Grammar Focus,Period 2(3-4),What DO Students Do at Green High School?助动词“做，干”the result of 的结果如：the result of the English test 英语测试的结果 as a result（of）因此 由于,3,1.,2.,Explanation:,As for 至于，关于 谈及 后接名词或代词。即可置于句前，也可置于句中，常用逗号与其句子隔开。如：1.As for the story,youd better not believe it.2.I drink milk every day.As for vegetables,I try to eat more.,3.,What can you do to improve your English?How often do you do the things?Who you think is the best English student?,GROUPWORK,4,The answers:,A:How often do you read English books?B:I read English books about twice a week.,A:How often do you see English movies?B:I see English movies about once a month.,A:How often do you listen English songs?B:I listen English songs once a week.,homework,1.The words of page 1-32.Activities 1b and 2a(2b)3.Grammar Focus,Section BPeriod 3(1a2c),What do you like?,junk food fruit sleep milk vegetables coffee,1a,Do you know?,Healthy,Unhealthy,milk junk food vegetables coffee fruit eggs soup noodles hamburger cola,Healthy,milk vegetables fruit eggs soup noodles,Unhealthy,junk food coffeehamburger cola,1b,PAIRWORK,1.She says its good for my health.她说它对我的健康有益。此句为宾语从句,says后面跟的从句的时态必须和主句中谓语动词时态保持一致，都用一般现在时。be good for 对有好处,Explanation,Vegetables are good for our health.蔬菜对我们的健康有益。Junk food are not good for our health.垃圾食品对我们的健康有害。,be bad for 对有坏处扩展：1,be good at=sb do well in 如：She is good at playing piano.=She does well in playing piano.2,be kind to/be good to 对好如：She is very good to us.3,be good with 和,相处的很好如;Are you good with children?,2.want to do sth.想做某事情 want sb to do sth.想要某人做某事 want sth.想要.如：I want to cry.I want to drink water.She wants you to go with her.He wants a bag.,2a listening,2b listening,Reporter：Thanks for coming in for the interview,Katrina.Katrina：Thats OK.This is Bill.You can interview him,too.Reporter：OK,then,so,um,how often do you exercise?Katrina:Every day.,Tapescript,Bill：Hardly ever.Reporter：Uh-huh.How often do you eat vegetables and fruit?Katrina：I eat vegetables every day and I eat fruit every day.Bill：I sometimes eat vegetables;But I never eat fruit.I dont like it.,Reporter:All right.So how many hours do you sleep every night?Katrina：Nine.I need lots of sleep.Bill：Same.Nine.I need lots of sleep,too.Reporter:How often do you drink milk?Bill：Never.I cant stand milk.Its awful.Katrina：Oh,I love milk-I drink it every day.,Reporter：What about junk food?How often do you eat it?Bill：I love junk food-I eat it three or four times a week.Katrina：Yeah，I love it too.I guess I eat it two or three times a week.Reporter：And coffee?How often do you drink coffee?,Bill：Oh,I drink coffee four times a day.I love coffee.Katrina：I never drink coffee.Reporter：Well，thank you very much.Bill/Katrina：Youre welcome.,2c,Role play.,PAIRWORK,1.but Im pretty healthy.但是我很健康。pretty adv.非常 pretty good 非常好 pretty charming 非常迷人,3a,Explanation:,2.I exercise every day,usually when I come home from school.我每天锻炼身体，通常是放学后。Come home from school 放学回家 3.eating habits 饮食习惯,4.So you see,I look after my health.1)So you see.那么你明白了吧。see=understand 2)look after“照顾、照看”。如：Can you look after my house when I leave?Please look after your own bags carefully.look 还可以和许多词搭配,但意思 不一样。,（1）look at 看,认真地看 如;Please look at the blackboard.（2）look for 寻找 如:Im looking for my lost pen.（3）look into 调查 如：She wants to look into the thing.（4）look like 像 如：A looks like B.They look alike.,5.Good food and exercise help me to study better.健康的食物和锻炼帮助我学得更好了。（1）help sb.with sth.帮某人某事 She often helps me with my English.她经常帮助我学习英语。（2）help sb.（to）do sth.帮某人做某事 Good sleep helps me(to)work better.良好的睡眠有助于我更好地工作。,6.I think Im kind of unhealthy.我想我有些不健康。kind of 后加形容词,表示有点儿,有几分，稍微。kind of lovely 有几分活泼 kind of fat 有点儿胖,How healthy are you?Write about your own habits.1,What healthy things do you do?How often?2,What unhealthy things do you do?How often?,3c,WRITTING,How often do you eat vegetables?What spots do you play?Maria exercises every day.She likes to play,4,复习：一般现在时,How 的用法总结,Thank you for listening!,b.some time是名词词组，意为“一段时间”，做时间状语用 I will stay here for some time.He worked on the trouble for some time.,3.He sometimes watches TV.注意sometimes与几个形似的词的区别。a.sometime是副词，意为“在某个时候”，“某时”。Will you come again sometime next week?She was there sometime last year.,c.some times是名词词组，意为“几次，几倍”。I met him some times in the street last month.The factory is some times larger than that one.,一、词组1.how often 多久一次 2.as for sth/doing sth 至于，关于 3.of course=certainly=sure 当然 4.look after=take care of=care for照顾 5.hardly ever 很少 6.surf the Internet 网上冲浪 7.the results of the student activity survey 学生活动调查结果 8.be good for my health 对我的健康有益 9.her eating habits 她的饮食习惯 10.want us to eat junk food 想让我吃垃圾食品 11.exercise twice a week 一周锻炼两次 12.go skateboarding 去滑板 e home from school 放学回家 14.try to eat a lot of vegetables 尽量多吃蔬菜 15.healthy lifestyle 健康的生活方式 16.keep in good health=keep healthy=be in good health 保持身体健康 17.improve your English 提高你的英语水平 18.shop three or four times a month 一个月购物三次或者四次,二、句子1.How often do you go to the movies?你多久看一次电影？2.What does she do on weekends?她周末做什么？She often watches TV.她经常看电视。3.Some students are very active and exercise every day.一些学生很活跃每天锻炼。4.The results for“watch TV”are interesting.看电视”这一调查结果很有趣。5.She says eating more meat is bad for our health.她说多吃肉对我们的健康不好。6.How many hours do you sleep every night?你每晚睡几个小时？7.Im pretty healthy but shes kind of unhealthy.我相当健康，而她却身体有点差。8.My healthy lifestyle helps me get good grades.我健康的生活方式有助于我取得好成绩。9.Good food and exercise help me to study better.好食物和锻炼帮助我学习更好。10.Is her lifestyle the same as yours or different?她的生活方式和你的相同还是不同？11.So maybe Im not very healthy,although I have one healthy habit.所以，虽然我有一个健康的习惯，但是也许我的身体不是很好。(英语，although 和but 不用于同一句子中)12.What sports do you play?你做什么运动？I play basketball and baseball.篮球和棒球,三、能力提升1、他的饮食习惯和她的一样吗？_his eating habits _ _ _hers?2.We play football and baseball every day.(划线提问)_ _ _ they play every day?3.People should do more sports to keep healthy.(同意句)=People should do more sports to _ _ _ _.,Unit 1 How often do you exercise?重点语法：频率副词 询问别人做某事的频繁程度 提问用 How often 引导特殊疑问句 回答用 always,sometimes,twice a day 等频率副词。例句：A:How often do you watch TV?(你多长时间看一次电视？)B:I watch TV every day.(我每天都看电视。)A:Whats your favorite program?(你最喜欢的节目是什么？)B:Its Animal World.(是动物世界。)A:How often do you watch it?(你多长时间看一次这个节目？)主要频率副词的等级排序：always(总是)usually(通常)often(经常)sometimes(有时)hardly ever(很少)never(从不)隔一段时间做某事数次用 数词+时间间隔 的结构构成。如：once a week 一周一次(“一次”用特殊词 once)twice a day 一天两次(“两次”用特殊词 twice)three times a month 一个月三次(三次或三次以上用 基数词+times 的结构构成)four times a year 一年四次重点短语：how often 多久一次 as for 至于；关于 how many 多少（针对可数名词）how much 多少（针对不可数名词）of course=sure 当然；确信 look after=take care of=care for 照顾；照看 a lot of=lots of=plenty of 许多；大量 every day 每一天 every night 每晚 hardly ever 几乎不 be good for 对有益 be good for ones health 有益健康 try to do sth.尝试做某事 get good grades 取得好成绩 help sb.to do sth.帮助某人做某事 kind of 有点 want sb.to do sth.想要（某人）做某事 keep in good health 保持健康 No two men think alike.人心各异。,1.My sister often goes shopping _ weekends.A.in B.on C.to D.for 2.Li Ming always gets up early and he is _ late for school.A.usually B.often C.sometimes D.hardly ever 3._ do you usually do when you are free?I often read something interesting.A.When B.What C.Why D.Where,单项选择,4._ do you surf the Internet,Kate?Not often,twice a month.A.How long B.How old C.How often D.How many times5.Whats _ favorite subject,David?I like English best.A.you B.your C.his D.my 6.“75%of the students watch TV every day”means _ students like watching TV.A.all B.some C.most D.no7._ soccer,many boys play soccer once a week.A.To B.For C.As for D.As,8.My brother likes fruit a lot and he eats it three_ four times every week.A.and B.but C.or D.go()9.You cant keep birds in cages(笼子).Its good _ them _ in the sky.A.for;fly B.for;to fly C.of;to fly D.of;fly 10._ hours do you sleep every night?About nine hours.A.How long B.How often C.How much D.How many,12.Why do you eat vegetables and fruit every day?Because they help me _.keeping health B.keep health C.keep in good health D.keeping healthy13.John has _ lifestyle _ me.We both like fruit and vegetables.different;as B.different;from C.the same;as D.same;with 14.My sister is very healthy because she often _.A.reads B.sleeps C.exercises D.shops15.You are too fat.You must _ eat _ meat.A.try;more B.try to;more C.try to;less D.try;less,二根据要求转换句型。每空一词.1.We play soccer three times a month.(对划线部分提问)_ _ do you play soccer?2.We eat meat twice a week.（同义句）We_ meat two_ a week.3.Do you think he has a healthy lifestyle?(作肯定回答)_,I _.4.Her favorite program is the Animal World.（对划线部分提问）_ _ her favorite program?5.I always eat junk food.(完全否定)I _ eat junk food.6.I sleep nine hours every night.（提问）_ _ hours do you sleep every night?,