2013秋人教版英语八年级上Unit2全单元

1、Unit 2 How often do you exercise?,Section A 1a-1c,What do you do on weekends?,I often play soccer.,What does Alice do on weekends?,She often helps with housework.,Presentation,What do you usually do on weekends?,What do you usually do on weekends?,I usually on weekends.,do my homework,does she,does

2、her,She,What do you usually do on weekends?,I usually on weekends.,watch TV,does he,He,watches,What do you usually do on weekends?,I usually on weekends.,read books,read books: 读书 = do some reading,does she,reads,She,What do you usually do on weekends?,I usually on weekends.,go shopping,go shopping:

3、 购物 = do some shopping = shop,does she,goes,She,What do you usually do on weekends?,I usually on weekends.,skateboard,skateboard: v. 踩滑板；做滑板运动 = go skateboarding: 踩滑板；做滑板运动,does he,skateboards,He,What do you usually do on weekends?,I usually on weekends.,surf the Internet,surf: v. 冲浪 Internet: 因特网 s

4、urf the Internet: 上网,does she,surfs,She,What do you usually do on weekends?,I usually on weekends.,exercise,exercise: v. 做运动,does she,exercises,She,1._ 4._ 2. _ 5._ 3._,do some reading/read books,help with housework,watch TV,go shopping,Make a list of the different weekend activities,exercise/play s

5、ports,1a,a,b,c,d,e,e,always(100%)_ sometimes_ usually_ hardly ever _ often_ never(0%)_,exercise,go shopping,go shopping,watch TV,read,watch TV,help with housework,c,b,d,e,a,a,d,e,1b,go shopping,do some reading,exercise,watch TV,help with housework,1. Exercise exercise v. 锻炼； exercise n. U运动; C练习 如:

6、Lets do our exercises. 让我们做练习吧。 Walking is a good exercise. 散步是很好的运动。,Language points,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”。,always,usually,often,sometimes,hardl

7、y ever,never,从不, 从未,很少, 几乎不,有时,经常, 常常,通常, 一般,总是,100%,0%,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. 彼得几乎从不迟到。,Explaination,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,e.g. Its alw

8、ays interesting to watch other people show their talents. Why do people usually make resolutions? When we watch movies about the future, we sometimes see robots. They hardly ever watch TV.,Practice the conversation in the picture above. Then make your own conversations about what you do on weekends.

9、,What do you do on weekends?,I usually watch TV.,Do you go shopping?,No, I never go shopping.,1c,- What do you do on weekends?-I usually _. -Do you _? - No, I never _. / Yes, sometimes.,play sports=exercise read books do my homework help with housework go to the movies play computer games,watch TV,g

10、o shopping,Pairwork,1c,Make your conversations about what you do on weekends,1.周末你通常做什么? 2.他每天 看电视。 3. 他几乎不逛商店。 4. 你多久去滑翔一次？ 5. 她经常9点钟上床睡觉。,What do you usually do on weekends ?,He watches TV every day.,Translate and write them down.,He hardly ever goes shopping.,How often do you go paragliding?,She

11、often goes to bed at 9 oclock.,Thank You!,Unit 2 How often do you exercise?,Section A2a-2c,频度副词通常放在be动词、助动词、情 态动词之后，行为动词之前。 The weather is usually hot in summer. We usually play football after school. He is often late for school. She never stops talking. My parents are never late for work. She alway

12、s gets up at 6:30. He sometimes watches TV. I often go to the movies with my friends . I hardly ever go out these days.,Watch this kind of program,凡是用频度副词：always, usually, often, sometimes, hardly, never或once/twice a week/month; every day等回答句子或划线的问句，都用How often这个句型。,Talk about the people in the pict

13、ure in 1a,What does she/he do on weekends? She/He _ _.,sometimes never,Practice,always,always,often,e,Listening,Listen. Cheng Tao is talking about how often he does these activities. Number the activities 1-5 in the order you hear them.,2a,1,3,2,5,4,Listen again. Match the activities in 2a with how

14、often Cheng Tao does them.,2b,1. three times a week,time 次数 time and time again 千万次的 three or four times a week 一周三四次 表示一周/月/年多少次, 可以用 . times a week / month / year， 注意有两个词有单独的表示法， “一次”用“once”, “两次”用“twice”。,2. once , twice, three times 等次数的表达法。 1) 这三个词都表示_，once是_，twice是_，除了一次，两次，其他的次数都表达成_。 如：三次是_

15、，五次是_。,一次,次数,两次,three times,数字 + times,five times,2) 这些表次数的词后与一段时间连用， 表示动作多长时间发生几次，即动作 的_. 3) 翻译： 两周一次 _ 一年两次 _ 一个月两次 _,once two weeks,频率,once a year,twice a month,sometimes与几个形似的词的区别 a. sometime是副词, “在某个时候”, “某时” Will you come again sometime next week? She was there sometime last year. b. some time

16、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.,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. d. Sometimes 有时候,How often do you do these activities? Fill in the chart and

17、 then make conversations.,2c,every day,four times a week,twice a week,every day,once a month,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 use the Internet?,I use the Internet ,Whats your favorite

18、 website?,Pairwork,How often do you read English books?,I read English books,Whats your favorite book?,.,How often do you read it?,How often do you?,I .,Whats your?,.,twice a day 一天两次,How often?,Presentation,对频率提问 How often ? 回答 次数+范围 once/ twice/ three times a week,How often,_do you do your homewor

19、k?,I do my homework ,every day.,how often: 多久一次 对频率提问,How often,_do you go to the movies?,I go to the movies ,once a week.,once: adv. 一次 once a week: 一周一次,How often,do you go skateboarding?,I go skateboarding ,twice a week.,twice: adv. 两次 twice a week: 一周两次,How often,do you exercise?,I exercise,thre

20、e times a week.,time: n. 次数（可数） three times a week: 一周三次,How often,_ do you surf the Internet?,I surf the Internet,four times a month.,练习：补全单词,1. -What do you usually do on w_? -I often watch TV. 2. -How often does she shop? -O_ or t_ a week. 3. Grandpa is pretty healthy because he e_ every day. 4.

21、Animal World is my favorite TV p_.,eekends,nce,wice,xercises,rogrammes,5. The weather here is so cold, I can h_ stand it. 6. These two pictures have no _(区别). 7. _ (虽然) Mr. White is very old, he goes to work every day. 8. Do you have a _(健康) lifestyle?,differences,healthy,Although,ardly,Homework,Kee

22、p a weekend diary showing what you do on weekend. You can write down what they do from the time you get up until you go to bed.,Thank You!,Unit 2 How often do you exercise?,Section A 2d,Exercises,英汉互译,1. 去看电影 _ 2. 运动 _ 3. 看电视 _ 4. 读英语书 _ 5. 上网 _ 6. 购物 _ 7. 多久一次 _ 8. every day _,go to the movie,watch

23、 TV,read English books,exercise,use the Internet,shop,How often,每天,9. once a week _ 10. twice a week _ three times a week _ three or four times a week _ 13. once a month _ 14. twice a month _,一周一次,一周两次,一周三次,一周三到四次,一个月一次,一个月两次,Homework,翻译： 1. 周末你通常做什么事情？我通常踢足球。 What do you usually do on weekend? I us

24、ually play soccer. 2. 周末他们做什么事情？他们经常去看 电影。 What do they do on weekend? They often go to the movies.,2d,Read the conversation and match the activity with the right time.,piano lesson,dance lesson,play tennis,Wednesday and Friday,Tuesday,Monday,Read,2d Role-play the conversation.,Jack: Hi, Claire, are

25、 you free next week? Claire: Hmmnext week is quite full for me, Jack. Jack: Really? How come? Claire: I have dance and piano lessons. Jack: what kind of dance are you learning? Claire: Oh, swing dance. Its fun! I have class once a week, every Monday. Jack: How often do you have piano lessons? Claire

26、: Twice a week, on Wednesday and Friday. Jack: Well, how about Tuesday? Claire: Oh, I have to play tennis with my friends. But do you want to come? Jack: Sure!,.How come ? 为什么呢？ 这是英语中的一个口语，相当于汉语的“为什么”、“怎么会”等，既可以独立使用，也可在后接句子，来询问事情的缘由或状况。 例如： How come the sky is blue today? 今天天怎么会这么蓝？ A： I didnt even

27、eat lunch today. 我今天甚至没吃午饭。 B: Really? How come? 是吗？怎么会呢？,are you free is full dance and piano lessons swing dance have to play tennis,Hi, Claire, ,Hmm, .,Role-play the conversation.,练习：补全单词,1. -What do you usually do on w_? -I often watch TV. 2. -How often does she shop? -O_ or t_ a week. 3. Grandp

28、a is pretty healthy because he e_ every day. 4. Animal World is my favorite TV p_.,eekends,nce,wice,xercises,rogrammes,5. The weather here is so cold, I can h_ stand it. 6. These two pictures have no _(区别). 7. _ (虽然) Mr. White is very old, he goes to work every day. 8. Do you have a _(健康) lifestyle?

29、,differences,healthy,Although,ardly,Homework,Keep a weekend diary showing what you do on weekend. You can write down what they do from the time you get up until you go to bed.,Thank You!,Unit 2 How often do you exercise?,Section A Grammar Focus-3c,Lead-in,Role-play the conversation in 2d.,Hi, Claire

30、, ,Hmm, .,What do you do on weekends?,1. Do homework,2. exercise,3. Go to the movies,4. Play football,5. Watch TV,6. reading,Have a talk,Grammar focus频度副词,-What do you usually do on weekends? - I always exercise. - What do they do on weekends? - They often help with housework. - What does she do on

31、weekends? - She sometimes goes shopping.,- How often do you go to the movies? - I go to the movies maybe once a month. - How often does he watch TV? - He hardly ever watches TV. - Does he go shopping? - No, he never goes shopping.,how often 意为 “_”，是用于提问表示_的特殊疑问词组。其答语应为表示_ 的副词或副词词组。句子的时态一般是_，也可以是一般过去

32、时。,Grammar,多久一次,对频率提问：,频率,频率,一般现在时态,2. 在一般现在时的一般疑问句中，当主语为第三人称单数时，需要句子前加助动词Do或Does 。 他们通常在周未锻炼吗？ _ they often _ on weekends? 她一周上网二次吗？ _ she _ the Internet twice a week?,Do exercise,Does use,1. 你通常在周未做什么？ _ _ you _ do on weekends? 2. 我总是去运动。 I _ _. 3. 他们在周未做什么事情？ _ _ they _ on weekends？,Grammar Focus

33、,usually,What do,always exercise,What do,do,根据课本内容，完成下列句子。,4. 他们经常帮助做家务。 They _ _ with housework. 5. 她在周未做什么？ What _ she _ on weekends? 6. 她有时候去购物。 She _ _ _.,often help,does,do,sometimes goes shopping,7. 你多久去看电影一次？ _ _ do you go to the _? 8. 我可能一个月去看一次。 I go to movies _ _ a _. 9. 他多久看一次电视? _ _ does

34、 he watch TV? 10. 他几乎不看电视。 He _ _ watches TV.,How often,maybe once month,movies,hardly ever,How often,11. 你去购物吗？ _ _ go shopping? 12. 不，我从不去购物。 No, I _ _ shopping.,Do you,never go,1. How often _ he play soccer？ 2. _ you drink milk? 3. How often _ they stay up late? 4. _ Sue eat a healthy breakfast?

35、5. How often _ you eat apples？ 6. _ your parents play sports?,3a Complete the questions with do or does.,do,does,Do,Does,do,Do,指导： 首先，读句子理解大意。然后，分析句子结构，看句子的主语是否第三人称单数形式。,Then match the questions and answers.,1. How often dose he play soccer？ 2. Do you drink milk? 3. How often do they stay up late? 4

36、. Dose Sue eat a healthy breakfast? 5. How often do you eat apples？ 6. Do your parents play sports?,a. Yes, she usually does. b. Hardly ever. I dont like them. c. He plays at least twice a week. d. No, they dont. Theyre too busy. e. Never. They always go to bed early. f. Yes, I do. Every day.,总结：how

37、 often“多久一次”询问动作的频率。 答语：（1）every+名词单数 everymorning/afternoon/evening/day/Sunday/weekend/ week/ month/term/year/ （2）次数+一段时间 once a day / twice a week / once or twice a year / two or three times （3）频度副词 always（100%）-usually（90%）-often =all the time =at times （60%）-sometimes（30%）-hardly ever（10-20%） -n

38、ever（0%） =seldom,Explanation,1. maybe 意为“大概；或许；可能”，是副词，常位于句首或句中。 e.g. 或许他们将去海滩度假。 _ they are going to the beach for vacation.,Maybe,【辨析】 maybe 与may be maybe是副词，在句子做状语。may be 是情态动词may 与动词原形be 一起构成句子的谓语动词意为“可能是”，它们有时也可互换。,e.g. 或许它们在你的书包里。 _ they are in your schoolbag. They _ _ in your schoolbag.,Maybe

39、,may be,2. at least 意为“至少，不少于；起码”，是副词词组，一般指在数量或程度上。 e.g. 你必须至少一周打扫你的房间一 次。 You have to clean your house _ _ once a week.,at least,Practice,Questions: _? (how often/ help with housework) 2. _? (what/ usually / do/ weekends),How often do you help with housework,What do you usually do on weekends,Use t

40、he words given to write questions. Then ask and answer them with a partner.,3b,3. _? (how often / best friend /exercise) 4. _? (what/ usually /do /after school ),How often does your best friend exercise,What do you usually do after school,How often do you help with housework?,I,What do you usually d

41、o on weekends?,I ,Ask and answer.,How often does your best friend, Alice exercise?,She .,What does your cousin, do after school?,He .,Then ask and answer them with a partner.,My partners answers：,1. I always help with housework.,2. I usually surf the Internet.,3. He does exercise everyday.,4. I usua

42、lly do my homework after school.,read English books,sing English songs,3c What can you do to improve your English?,speak English with foreigners,join the summer camp,watch English movies,read English newspapers,do some English exercise,How often do you read English books, Lin Ying?,I read English bo

43、oks about twice a week.,How often do you ?,.,Whos the best English student?,Interview:,read English books sing English songs watch English programs listen to English tapes join the English corner(参加英语角) chat with foreigners（与外国人聊天） write English diaries read English stories play English games,A: How

44、 often do you ? B: Once a weekEvery day/Twice a month /Hardly ever/Never/Sometimes/,write to a pen friend,watch English movies,go to English club,Su Lei,Hu Tao,once a week,Hu Tao,Ma Li,twice a week,Keep an English diary,once a day,twice a month,Lin Ying reads English twice a week. Hu Tao goes to Eng

45、lish Club twice a week. Su Lei watches English movies once a month. Ma Li writes to a pen friend once a month. Hu Tao keeps an English diary. I think Hu Tao is the best English student.,Report,一、句型转换,1. She goes to the movies three times a month.（对划线部分提问） _ _ _ she go to the movies? 2. My mother wan

46、ts me to play the guitar. (同义句转换) My mother_ _ me to play the guitar.,How often does,would like,练习：,3. We eat meat twice a week. (同义句) We _ meat two _ a week. 4. I always exercise after school. (变成完全否定句) I _ exercise after school. 5. I practice the piano every day. (对划线部分提问) _ _ do you practice the

47、piano?,have,times,never,How often,二、单项选择,1. -Can you understand me ? -Sorry, I can _ hear you clearly. A. almost B. ever C. hardly D. nearly 2. He tries _ English. A. learn B. learning C. to learn 3. An apple a day is good _ your health. A. at B. with C. for D. in,C,C,C,4. -_ do you go to the movies

48、 ? -Once a week. A. How long B. How soon C. How often D. How much 5. _ Im not very healthy. A. Maybe B. May be C. May D. Can 6. I have a _ habit. A. health B. healthy C. healthily D. healthily,C,A,B,4. We watch TV _ seven _ Sunday evening. A. at, in B. at, on C. on, in D. on, on 5. The students exer

49、cise every day and they try _ healthy. A. keep B. keeping C. kept D. to keep,B,D,Homework,Preview section B,Thank You!,Unit 1 How often do you exercise?,Section B (1a-1e),Warming up,Are you healthy?,Do you often drink milk?,Do you eat fruit and vegetables every day?,Do you often do your exercise?,Do

50、 you sleep more than eight hours every night?,What do you usually do on weekends?,Do sports. b. Go hiking. c. Watch TV. d. Do my homework.,How often do you .?,A healthy eating habit Exercise Sleep well Healthy lifestyle,Free talk,How to keep healthy?,Do you have a healthy diet? Do you often eat junk

51、 food?,Is the food in the following pictures healthy or unhealthy?,fruit,healthy food,eggs,be good for,vegetables,Doctors want us to eat/drink every day. Because is/are good for our health.,unhealthy 不健康的,be bad for health,not healthy,junk food,potato chips,cola,coffee,hot dog,chocolate,Coffee is ba

52、d for our health.,eat junk food,drink milk,Eating junk food is bad for you.,Drinking milk is good for your health.,exercise,We should exercise every day.,_ junk food 3. _ fruit 5. _sleep 2. _ milk 4. _ vegetables 6. _ coffee,b,f,e,a,d,c,Match the words with the pictures.,1a,1b,Ask and answer questio

53、ns. Use the words from 1a.,Pairwork,A: How often do you drink milk, LiuFang? 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.,be good for,be bad for,fruit,vegetables,milk,- How often do you eat fruit? - I eat fruit every day. -

54、 Do you like it? - Yes, its good for my health. -(No. But my mother wants me to eat it. She says its good for my health.),-What do you think of ?,- Its bad for our health, but I love it. I eat it once or twice a week.,junk food,coffee,junk food,coffee,How are your eating habits?,I try to eat a lot o

55、f 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.,My eating habits are _.,good/ok/bad?,-Are / Is healthy?,-Yes. / No, theyre / its unhealthy.,-Why?,-Because theyre / its good/bad for health.,Speaking,listen to the tape:,1c,Circle the answer to each question. Does Tina have good habits? Yes No I dont know Does Bill have good ha