Unit2Howoftendoyouexercise（課件）-2020-2021學(xué)年八年級(jí)上學(xué)期英語單元完美同步梳理（人教版）共52張P

1、人教版Unit 2 How often do you exercise?八年級(jí) 上冊(cè)英 語1I think the _ (牙醫(yī)) in this hospital are very nice.2There are many wonderful TV _ (節(jié)目) on Friday evening. 3_ (可能) your father is in his office but Im not sure. 4Our school got 18 _ (得分) in the soccer game. 5Many young people now like drinking_ (咖啡)dentist

2、sprogramsMaybe pointscoffee 單詞記一記根據(jù)所給漢字或首字母寫出正確的英語單詞,使句意完整:6The sun light goes t_ the window.7H_ is more important than wealth(財(cái)富). 8Would you m_ turning down the radio?9I often go to the movies with my sister t_ on weekends.10(2017山東淄博)Lilys father works in Canada, so we h_ ever see him.hroughealth

3、indogetherardly1.幫助做家務(wù)2.在周末3.多久一次4.幾乎從不5.每周一次6.每月兩次7.每天8.有空9.去看電影10.用互聯(lián)網(wǎng)11.搖擺舞12.打網(wǎng)球13.熬夜；睡得很晚1.help with housework 2.on weekends 3.how often 4.hardly ever 5.once a week 6.twice a month 7.every day 8.be free 9.go to the movies 10.use the Internet 11.swing dance 12.play tennis 13.stay up late 詞組譯一譯14

4、.至少15.上舞蹈課和鋼琴課16.早點(diǎn)睡覺17.進(jìn)行體育活動(dòng)18.對(duì)有好處19.去野營20.一點(diǎn)兒也不21.在某人的業(yè)余時(shí)間22.最受歡迎的23.比如；諸如24.積習(xí)難改25.去看牙醫(yī)26.多于；超過14.at least 15.have dance and piano lessons 16.go to bed early 17.play sports 18.be good for 19.go camping 20.notat all 21.in ones free time 22.the most popular 23.such as 24.old habits die hard 25.go

5、 to the dentist 26.more than 27.少于28.幫助某人做某事29怎么樣？/ 好不好？30.想讓某人做某事31.和某人一起度過時(shí)光32.做某事的。33.向某人詢問某事34.通過做某事35.動(dòng)身去某地36.你最喜愛的是什么？37.做的最好方式27.less than 28.help sb. with sth. 29.How about+n./v.ing? 30.want sb. to do sth. 31.spend time with sb. 32.Its+ adj.+ to do sth. 33.ask sb. about sth. 34.by doing sth.

6、 35.leave for 36.Whats your favorite? 37.the best way to do sth. 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 weekends?She sometimes goes shopping.How often do you go to the movies?I go to the movies maybe once a

7、month.How often does he watch TV?He hardly ever watches TVDo you go shopping?No, I never go shopping. Grammar Focus語法學(xué)一學(xué)頻度副詞副詞頻度比較 (約等于)備注always100總是, 一直usually80通常often70經(jīng)常sometimes30有時(shí)hardly1%很少, 幾乎不never0從不，決不Grammar【解析】頻度副詞頻度副詞表示經(jīng)常性的動(dòng)作或情況，常和一般現(xiàn)在時(shí)連用，表示現(xiàn)在經(jīng)?；蚍磸?fù)發(fā)生的動(dòng)作，按其頻率發(fā)生的高低分別是：always 總是； usually

8、通常；often 經(jīng)常； sometimes 有時(shí)；hardly ever 幾乎不；never 從不。對(duì)這些頻度副詞進(jìn)行提問時(shí)，用特殊疑問詞how often，意為“多久一次”。Eg. They always go to the park by bus. 他們總是乘公共汽車去公園。Kate is often late for school. 凱特經(jīng)常上學(xué)遲到。I sometimes watch TV programs.(對(duì)畫線部分提問)How often do you watch TV programs? 你多久看一次電視節(jié)目？難點(diǎn)攻一攻Language points 1How often d

9、o you exercise？你多久鍛煉一次？ (P9)【解析】本句是含有特殊疑問詞how often 的特殊疑問句。how often 多久一次，用于對(duì)動(dòng)作發(fā)生的頻率進(jìn)行提問?；卮饝?yīng)該是頻度副詞或表示頻率的詞組，如always，usually，often，sometimes，hardly，ever，never，every day，once a week，three times a day 等。Eg.How often do you go to the movies?你多久去看一次電影？Once a week. 一周一次。Language pointshow often: 多久一次，用來提問在

10、某一特定時(shí)間內(nèi)進(jìn)行某個(gè)動(dòng)作的次數(shù)，答語有never, sometimes, often, usually, always, three times a year等。how long: 多長時(shí)間， 用來對(duì)“for + 一段時(shí)間”提問，強(qiáng)調(diào)時(shí)間的延續(xù)，其謂語動(dòng)詞應(yīng)為延續(xù)性動(dòng)詞；此外，還可用于詢問物體的長度。how soon: 需要多長時(shí)間，過多久才答語有in a week/ month/ year等。how far：多遠(yuǎn)，用來詢問距離，答語常用“數(shù)字 + miles/ kilometers”等。2.twice a week一周兩次 (P10. 2a)【解析】英語中，once表示“一次”，twice

11、表示“兩次”，從“三次”起用“基數(shù)詞times”表示次數(shù)。three times三次，five times五次。3. Hmm.next week is quite full for me，Jack.呣下周我很忙，杰克。(P10. 2d)【解析】full adj. 忙的；滿的；充滿的常用短語為be full of.，意為“充滿”；反義詞是empty，意為“空的”。Eg. The bus is full of people. 公共汽車?yán)飻D滿了人。full adj. 吃飽的；過飽的，其反義詞是hungry，意為“饑餓的”。Eg. Are you hungry or full？你餓了還是飽了？4.Sh

12、e sometimes goes shopping. 她有時(shí)去購物。(P11. Grammar Focus)【解析】sometimes為頻度副詞，意為“有時(shí)候”，多用于一般現(xiàn)在時(shí)或一般過去時(shí)中。 辨析： sometimes, sometime, some time與some times Sometimes意為“有時(shí)”，可放于句首或句中。（How often提問） Sometime表示在某個(gè)時(shí)間段內(nèi)的某個(gè)時(shí)候，既可以表示過去某個(gè)時(shí)間也可以表示將來的某個(gè)時(shí)間。（When提問） Some time 名詞性短語，意為“一些時(shí)間”，time是不可數(shù)名詞，意為“時(shí)間”。 （How long提問） Some

13、 times表示“幾次”，time是可數(shù)名詞，表示“次；次數(shù)”。 （How many times提問）Eg. Even friends sometimes disagree. 即使是朋友，有時(shí)也會(huì)意見不合。I hope to see you again sometime next year. 我希望明年的某個(gè)時(shí)候能再見到你。Please give me some time to red this passage.請(qǐng)給我一些時(shí)間看這篇文章。I have been to Beijing some times before. 我以前去過北京幾次。5I go to the movies maybe o

14、nce a month.我可能一月去看電影一次。(P11. Grammar Focus)【解析】maybe adv. 大概；或許；可能Eg. Maybe that man is a policeman. 或許那人是警察。辨析maybe 和may bemaybe副詞，意為“或許；大概”，常位于句首表推測(cè)。Maybe he is at Jims home.或許他在吉姆家。may be由情態(tài)動(dòng)詞may和 be構(gòu)成，意為“可能”，在句中作謂語。He may be right.他可能是對(duì)的。6He plays at least twice a week.他至少一周踢(足球) 兩次。 (P11.3a)【解

15、析】least adv.最??；最少adj.& pron.最少的；最小的，它是little的最高級(jí)。Eg. He has least money of all of us. 在我們所有人中他的錢最少。She works least. 她工作最少。We have least time.我們時(shí)間最少。at least 至少；不少于；起碼，其反義短語為：at most 至多Eg. At least he should say thanks. 他至少應(yīng)該說聲謝謝。7She says its good for my health. 她說它對(duì)我的健康有益。(P12.1b)【解析】be good for 對(duì)有

16、益Eg. Exercise is good for you. 鍛煉對(duì)你有益。be good at 在方面做得好；擅長Eg. He is good at learning languages. 他擅長學(xué)習(xí)語言。Eg. be good with 與相處融洽The teacher is good with his students. 這位老師和他的學(xué)生相處融洽。Eg. be good to 對(duì)友好 My new deskmate is good to me. 我的新同桌對(duì)我很友好。health n. 健康，是不可數(shù)名詞。Eg. I think health is more important tha

17、n money. 我認(rèn)為健康比金錢更重要。be in good/poor health 身體狀況好/不好My grandparents are both in good health. 我祖父母身體都很好。healthy adj. 健康的例：We should eat healthy food. 我們應(yīng)當(dāng)吃健康的食物。unhealthy adj.不健康的例：Junk food is unhealthy. 垃圾食品是不健康的。8Although many students like to watch sports，game shows are the most popular.盡管許多學(xué)生喜歡觀

18、看體育節(jié)目，但是游戲節(jié)目仍然是最受他們歡迎的。(Page13.2b)【解析】本句是復(fù)合句，although many students like to watch sports是讓步狀語從句。although conj. 雖然；盡管；即使相當(dāng)于though，引導(dǎo)讓步狀語從句。在英語中，although(though)和but不能連用在同一個(gè)句中，即二者只能取其一。Eg. Although he is tired，he didnt stop to have a rest.He is tired，but he didnt stop to have a rest. 盡管他累了，但他沒有停下來去休息。

19、9.Its good to relax by using the Internet or watching game shows，but we think the best way to relax is through exercise.盡管通過上網(wǎng)或觀看游戲節(jié)目對(duì)放松很有好處，但是我們認(rèn)為鍛煉是最好的放松方式。(Page13.2b)【解析】本句是由but連接的并列復(fù)合句。前一個(gè)分句中，it是形式主語，真正主語是動(dòng)詞不定式 to relax by using the Internet or watching game shows；后一個(gè)分句中，we think后接的是一個(gè)賓語從句，省略了th

20、at。through prep. 以；憑借；穿過,后接名詞或名詞短語。Eg. He became rich through hard work and ability. 他憑借辛苦的工作和能力變得富有。The sunlight was coming in through the window. 陽光穿過窗戶照進(jìn)來。拓展：through，across，overthrough意為“穿過”，指從物體的里面穿過。across意為“穿過”，指從物體的表面通過。over意為“越過；跨過”，指越過一個(gè)有高度的物體。Eg.They walked through the park after supper. 晚

21、飯后他們穿過了公園。I swam across the river and felt very tired. 我游過了河，感到很累。 Can you jump over the fence?你能跳過籬笆嗎？10.Exercise such as playing sports is fun，and you can spend time with your friends and family as you play together.像參加體育運(yùn)動(dòng)這樣的鍛煉是有趣的，并且你可以與你的朋友和家人一起花費(fèi)時(shí)間進(jìn)行鍛煉。(P13.2b)【解析】such as 例如；像這樣表示舉例，相當(dāng)于like。Eg

22、. I like animals such as cats and dogs.我喜歡動(dòng)物，像貓和狗。such as結(jié)構(gòu)既可表示為“名詞such as例子”，也可表示為“such名詞as例子”。Eg. I enjoy songs such as this one.I enjoy such songs as this one.我喜歡像這首歌一樣的歌。11And remember，“old habits die hard”請(qǐng)記?。骸芭f習(xí)慣是很難擯棄的”。 (P13.2b)【解析】die v. 消失；消滅；死亡(1)作“死亡”講，是不及物動(dòng)詞，不能用于被動(dòng)語態(tài)，強(qiáng)調(diào)動(dòng)作，是瞬間動(dòng)詞，不能與表示一段時(shí)間

23、的狀語連用。Eg.His grandfather died five years ago. 他祖父五年前去世的。(2)die可以用于進(jìn)行時(shí)態(tài)，表示“即將死去，奄奄一息”。Eg.He is dying.他快要死了。dead 死的，是die的形容詞形式。可作表語或定語。作表語時(shí)，表示狀態(tài)。Eg.His dog has been dead for two weeks. 他的狗已死了兩周了。death 死亡，是die的名詞形式。Eg.His mothers death made him very sad. 他母親的去世使他非常難過。12.However，she has some bad habits，

24、too. 然而，她也有一些壞習(xí)慣。(P15.3a)【解析】however adv. 然而；不過Eg.He said that it was so；he was wrong，however他說事情是這樣的，但是他錯(cuò)了。however和but二者都有“然而；但是”之意，具體用法不同。however 副詞，可以放在句首、句中或句末，置于句中時(shí)，前后通常用逗號(hào)隔開。Eg. He wanted to go to the shopping mall，however，he didnt go at last.他想去購物中心，但最后還是沒去。but并列連詞，常常在句中，引導(dǎo)一個(gè)表示轉(zhuǎn)折關(guān)系的并列句。Eg. Mi

25、ke is young，but he can do it well. 邁克雖然年齡小，但是他能做好那件事。however adv.無論如何；不管怎樣，相當(dāng)于no matter how。Eg.However difficult it is，I want to have a try.No matter how difficult it is，I want to have a try.不管多么難，我都想試一試。too adv.也，常用于肯定句末尾，前用逗號(hào)；也可作為插入語放在句中，前后均有逗號(hào)。在簡略答語里，too常用于賓格人稱代詞后。Eg. You，too，can do it.你也可以做。I wa

26、nt to exercise.我想鍛煉。Me，too.我也想。拓展：too，also和either三者都有“也”的意思，但所放位置及所處的句式不同。too常放在肯定句末尾。Eg. I like surfing the Internet，too. 我也喜歡上網(wǎng)。also常放在肯定句中，系動(dòng)詞、助動(dòng)詞或情態(tài)動(dòng)詞后，實(shí)義動(dòng)詞前。Eg. I also like playing volleyball. 我也喜歡打排球。either常放在否定句末尾。Eg. He didnt go skateboarding，either. 他也沒去滑滑板。13.She usually watches TV for mor

27、e than two hours a day.她通常一天看兩個(gè)多小時(shí)的電視。(P15.3a)【解析】more than 多于，常用在數(shù)詞之前，表示數(shù)量超過多少，同義詞是over。其反義短語是：less than 少于Eg. She sleeps more than/over nine hours every day. 她每天睡覺達(dá)九個(gè)多小時(shí)。more than one 后接單數(shù)名詞作主語時(shí)，謂語動(dòng)詞用單數(shù)形式。Eg. More than one answer is to your question. 你的問題答案不只是一個(gè)。01重點(diǎn)練一練Exercises1. Tony never exerc

28、ises. So I think he is kind of _ ( health ). 2. I eat more vegetables and less meat. I think my _ ( eat ) habits are pretty good. 3. She enjoys _ ( surf ) Internet on weekends. 4. How often do you go _ ( skateboard ) with your friends? 5.Kate with her parents _ (go) camping once a month.unhealthyeat

29、ingsurfingskateboardinggoes用所給詞的適當(dāng)形式填空。6How often do you go to the shop? _(two) a week. 7We go to the movies three _(time) a month.8My friend _(watch) TV on Sundays. 9The best way_(get) to the train station is to take the taxi.10My mother wants me_ (eat) lots of fruit. twicetimeswatchesto getto eat

30、根據(jù)漢語意思完成下列各句，每空一詞。1. 做眼保健操對(duì)你的眼睛有好處。 Doing eye exercises_ _ _your eyes. 2. 我們盡量準(zhǔn)時(shí)到達(dá)那里。 We _ _ get there on time. 3. -你們通常進(jìn)行什么運(yùn)動(dòng)？ -我們打籃球。 -_ _do you usually play? -We play basketball. isgoodfortrytoWhat sports4. 散步有助于保持身體健康。 Walking helps to keep _ _ _. 5. 我們每天通常從早飯開始一天。 We usually_ the day _breakfast

31、.6.李玲常常熬夜玩QQ游戲。Li Ling often _ _ _ playing QQ games. in good healthstartwithstays up late1.（2018江蘇揚(yáng)州） does Joanna take the course in DIY?Every Saturday afternoon.A. How long B. How much C. How soon D. How often2.（2018湖北荊州）Many products made in China are very popular in the United States.Yeah. Americ

32、ans can _ avoid buying Chinese products.A.nearly B.mostly C.hardly D.widely單項(xiàng)選擇DC3.(2018年湖北孝感題)_Square Dancing is good exercise for the old, sometimes it makes a lot of noise.A. If B. Although C. Until D. Because4.（2018年福建A卷題）I tried many ways to solve the problem, but _ of them worked.Never give up. You ll surely make it.A. all B. none C. neitherBB5.(2018廣西玉林)Its said that the best way to relax is exercise.I see. But you should keep away dangerous sports.A.with; from B. for; off C. throug