Unit6Whenwasitinvented

1、Unit 6 When was it invented?Section A Period 1 (1a-2c)【學(xué)習(xí)目標(biāo)】：竽握的單詞和短語：electricity style be used for掌握的句子： When was the telephone invented?I think it was invented in 1876.Who was it invented by? What is it used for?【重點(diǎn)、難點(diǎn)】一般過去時(shí)的被動(dòng)語態(tài)【課前預(yù)習(xí)】一、預(yù)習(xí)書本p41-42,翻譯下面的短語1. 被用于做 2. my pleasure3. in the dark 4. 鞋的樣

2、式5.change the world6發(fā)明于 年7.帶燈的鞋 _ZZZZ8.被一發(fā)明 一9.有道理10.daily lives11被廣泛使用二、I think the calculator was invented after the computer.此句話為語態(tài)，當(dāng)主語是動(dòng)作的執(zhí)行者時(shí)用 語態(tài)，當(dāng)主語是動(dòng)作的承受者時(shí)用 語態(tài)，被動(dòng)語態(tài)的結(jié)構(gòu)為 +翻譯：茶種植在中國的南方。Tea in South of China. 花兒 應(yīng)該每 天澆水 。 Flowers every day. 電話在 1876年被發(fā)明。The telephone 1876.【展示交流】1 .拼讀-記憶-字典深入page

3、41-42的單詞.2 .通讀SectionA1a-2c了解大意，明白要求，用鉛筆標(biāo)出自己不能理解的地方。3 .再讀SectionA1a-2c茬文中找出下列短語，給出中文意思，大聲朗讀至少三 遍。be used for doing sth.be invented byin the darkbattery-operated slippersshoes with adjustable heels heated ice cream scoop合作探究1 .when was it invented?(1) inventv.發(fā)明,創(chuàng)造;捏造，虛構(gòu)Edison invented the electric l

4、igh愛迪生發(fā)明了 電燈。(2)invenlion n.發(fā)明，創(chuàng)造；捏造，虛構(gòu)It's a most useful invention®是一項(xiàng)極其有用的發(fā)明。The whole story is a pure inventions切純粹是捏造。不要混淆 find , invent 和 discover:invent發(fā)明,創(chuàng)造;捏造,虛構(gòu)discover/find發(fā)現(xiàn)，一般可以互換，但在表示科學(xué)上(天文，地理等方面)的發(fā)現(xiàn)時(shí)，只能用 discover(4)背誦：1 invent v.2 invention n. .3 inventor n. 2. They are used f

5、or seeing in the darkfc們被用來在黑暗中看見。be used for "”介詞 for表示 和, 后面接形式。例如：刀子是用來切東西的。(1) be used for doing以轉(zhuǎn)換成的形式 “use.to do.”例如：刀子是用來切東西的。 We注意 used to do 是 ":' He walk to school, but nowhe goes to school by busifc以前步行去上學(xué)，但是現(xiàn)在坐公交車上學(xué)。(2)含有be used的常用短語：be used as "介tas ( ")”后面一般接名詞，

6、強(qiáng)調(diào)使用的工具及手段。例如：這個(gè)國家把英 作為第二語言。be used by "介tby 后面接動(dòng)作的 例如： 世界上許多人使用英語。根據(jù)所給漢語完成英語句子，每空一詞。 以前農(nóng)民們用這種機(jī)器來收割莊稼。 This kind of machine farmers for getting in cropslong before. 這些書幾年前當(dāng)作教科書來用。 These books textbooks several yearsago. (3)辨析區(qū)別： used to do 過去常常 be/get used to sth./doing sth.習(xí)慣于be used to do 被用來

7、做 be used for doing® 用于方面【達(dá)標(biāo)檢測】 一.單項(xiàng)選擇 ()1.we shouldn ' t throw rubbish to protect environment.A.nowhere B. somewhere C. everywhere D. everything ()2. The scientists lots of the fossils(石)in this area a few years ago.A.invented B. discovered C. looked for D. founded out ()3. There a lot of

8、birds in this area.A. was used to beB. used toC. used to be()4. She used to with her parents, but now she is used to withher classmates at school泰州) A. live; living B. live; live C. living; live ()5. If he to come, let me know ,will you?A. do decide B. does decides C. do decides D. does decide二、用inv

9、ent, invention或inventor的適當(dāng)形式填空:lEdisonlftfi 生was a great.2Alexander Graham Bell the telephone in 1876.3 The world changed rapidly 袒速地after the of the computer.4 Marconi馬可尼was the of radiof£線電.,總結(jié)反思Period 2 (2d GF 4a 4c)【學(xué)習(xí)目標(biāo)】1、重點(diǎn)單詞和短語:project pleasure daily list mention low lock musical think o

10、f all of sudden2、句型：Is it really such a great invention?You do seem to have a point.【重點(diǎn)、難點(diǎn)】使用一般過去時(shí)的被動(dòng)語態(tài)?！菊n前預(yù)習(xí)】：預(yù)習(xí)書本42和44頁，翻譯下面的短語和句子。1.翻譯2.將.翻譯成.3 .突然，猛地3.earthquake5 .餅干6.工具，儀器7 .以低價(jià)8.少于20分鐘9 .daily lives10.被廣泛使用11 .這所學(xué)校教法語。French in this school12 .練習(xí)是昨天做完的。 The exercises yesterday.【展示交流11朗讀2d,在疑難句

11、處做出記號(hào)?！咎骄亢献?11. You _do seem to have a poinlfe 看起來確實(shí)有道理(1) .have a point 有道理初.You,we should go to Beijing說得有道理，我們應(yīng)該去北京(2) . “d蜀定句中do ,does,dicRT用于表強(qiáng)調(diào)，可譯為“確實(shí)”Eg: .I do hope you ' ll stay for lunch.(R)Believe it or not, he did win first prize.16驚訝或意外).Do come to the party tonight.表說服對)(3) s it rea

12、lly such a great invention?真的是這么偉大的一項(xiàng)發(fā)明嗎?(1)such形容詞，意為“:常在句子中作定語，常用結(jié)構(gòu)為：such (a/an) +adj.+n.如：你為什么買這么貴的衣服？Why do you buy clothes?(2)so與such用法辨析so與such都有 如此、這么、那么”的意思，和“tha好用時(shí)，意思基本一樣，但句型結(jié)構(gòu)不同。“so that 句型結(jié)才勾為:so + adj. (adv.) +thatThis book is so interesting that I have read it three times.“such that 句型

13、結(jié)才勾為:such + a (an) +adj. + 單數(shù) n. +thatShe is such a pretty girl that everyone likes her.such + adj. + 復(fù)數(shù) n. +thatThey are such delicious cakes that I want to eat another two.such +adj. %可數(shù) n. +thatIt is such sweet milk that we all want to drink it.由于so和such后跟單數(shù)可數(shù)名詞時(shí)，可以換用，同樣“sothat與 “suchthat 也可以進(jìn)行同義

14、句改寫。如上文中： This book is so interesting that I have read it three times.可改寫成：It was so hot a day that nobody wanted to do anything.可改寫成：【展示交流211 .朗讀Grammar Focus的句子，并翻譯。2 .獨(dú)立完成4a、4b和4c,完成后小組內(nèi)核對答案?！咎骄亢献?1語法：一般過去時(shí)的被動(dòng)語態(tài)結(jié)構(gòu)： was/were + 過去分詞.eg： The story was told by her.【拓展】.在主動(dòng)語態(tài)中 make , let, hear, see, w

15、atch, notic后省略to的不定式，在改為被動(dòng)語態(tài)后，應(yīng)加上不定式符號(hào)to。Eg:We saw a stranger enter the hall.fA stranger enterthe hall by us.3 . They sold the fridge at a low priced 們以低價(jià)出售了冰箱。(1)low形容詞，意為" 對應(yīng)的反義詞為high太陽現(xiàn)在低掛在空中。 The sun was in the sky now.(2)at a low price意為"' .at為介詞，后接具體價(jià)格或 price,表示以.的價(jià)格”。如：兩美元一本的書，5

16、本價(jià)格是多少？What do five books cost two dollars a book4 . The earthquake happened all of a suddenh 震突然發(fā)牛了。All of a sudden 意為 “ ”突然，燈都滅了。 the lights went out.拓展：suddenly副詞，意為 “”湯姆突然醒來了。 Tom woke up.【達(dá)標(biāo)檢測】一.將下列句子變?yōu)楸粍?dòng)語態(tài)。1. The students clean the windows of their classroom twice a month.The windows of their

17、classroom twice a month.2. Did you plant many trees last year?many trees last year?3. Must we finish our work today? our work today?4. The foreign friends gave us some wonderful stamps. Some wonderful stamps us by the foreignfriends.5. His doctor made him have two meals a day. Hetwo meals a day.二、單項(xiàng)

18、選擇()1. Did you go to Jack ' s birthday party? No, I. A. am not invited B. wasn' t invited C. haven' t invited D. didn ' t invite()2.Mum, can I go to the zoo with Jack?When your homework, you can. A. is done B. was done C. does D. did()3. Seeing him rush into the room with tears in hi

19、s eyes, I asked him what. A. would happenB. had happenedC. happenedD. was happened.()4. Trees and flowers_ every year to make our country more beautiful.A. is planted B. was planted C. are planted D. were planted. ()5.China ' sports stars Yao Ming and Liu Xiang Good Will AmbassadorsfS善大使)for Sha

20、ng hai. A .has been named B .have been named C. has named D. have named.【總結(jié)反思】Period 3 (3a-3c)【學(xué)習(xí)目標(biāo)】1、重點(diǎn)單詞和短語:nearly ruler boil smell national trade by accident fall into take place without doubt2、句型：It is believed that入住相信/人們認(rèn)為”，相當(dāng)于 People believe that； It is said that 據(jù)說【重點(diǎn)、難點(diǎn)】閱讀文章，概括每段的大意?！菊n前預(yù)習(xí)】：

21、1.預(yù)習(xí)43頁，完成下列單詞或詞組1.幾乎，差不多 2.掉進(jìn)3.偶然4.產(chǎn)生一種宜人的味道5.在室外的火上 6. without doubt7.煮沸，燒開 8.直到. 才9. take place 10. the popularity of 11.4000年后 12.世界上最喜愛的飲料之一 2.根據(jù)漢語提示與首字母寫出單詞1) .The meat is producing a terrible s.Throw it away.2) .Duos is the r of a country. He asks all the people to follow him.3) .Jackie sound

22、s like a 1 人).4) .Julia is very clever. In fact, I(懷疑)whether anyone in the class has a higher IQ.5) .The school was筵造)last year.【展示交流】1 .快速自讀課文一次，把握大意，完成3a。2 .仔細(xì)讀課文，小組合作完成 3b和3c然后分組展示答案?！咎骄亢献鳌?. Did you know that tea, the most popular drink in the world(after water),was invented by accident?你知道茶這種在

23、世界上最受歡迎的飲料(在水之后)是 偶然被發(fā)明的嗎？by accident " "例如：我在公共汽車站意外地見到了她。_by accident= by chance/accidentally意外地、偶然地2. It is said that a Chinese ruler called Shen Nong first discovered tea as a drink.It is said that 意為.據(jù)說 有人說 ” =people say ah.如：有人說智慧是與生俱來的。It is said that wisdom Is born with a man據(jù)說這片森林

24、里有狼。類似的還有It ' t believed that.人們相信/認(rèn)為.It ' s reported that . 據(jù)報(bào)道It ' s considered that . 據(jù)認(rèn)為.3. Some leaves from a nearby bush fell into the water and remained there for some time.附近灌木叢的一些葉子落到水里并在水中停了一段時(shí)間。fall into落人，陷入”。例如：A ripe fruit happened to fall into his hand. 一個(gè)熟了 的果子碰巧掉在他手里。那個(gè)女

25、孩從船上落水了。 【拓展】Fall behind 落后于 fall down 跌倒，落下 fall off 掉下 fall asleep 入睡4.In England, tea didn ' atppear until around 1660在英國，茶直至U 1660 年左右not until "ffl來弓I導(dǎo)一個(gè) 從旬。例如：I leave you promise to help me狀不答應(yīng)幫助我，我不會(huì)離開。5. The tea trade from China to Western countries took place in the 19th century. t

26、ake place意為“菖指有計(jì)劃，有安排地發(fā)生”如：下次會(huì)議將在星期四舉行 The next meeting on Thursday.【辨析】take place 與 happen.take place表示發(fā)生、舉行、舉辦”，一股指非偶然性事件的 發(fā)生”，即這 種事件的發(fā)生一定有某種原因或事先的安排，例如： Great changes have takenplace in our hometown during the past ten years.The Olympic Games of 2008 will in Beijing.happen作發(fā)生、碰巧”解，一般用于偶然或突發(fā)性事件,例如

27、：What happened to you? b股不說：What did you happen?)Maybe something unexpected happened.I happened to see him on my way home. = It happened that I saw him on my way home.6. The Chinese are without doubt the ones who best understand the nature of tea. 中國人毫無疑問是最懂得茶的特性的人。without doubt意為“"由doubt組成的一些短

28、語 no/without/beyond doub比疑地；必定；當(dāng)然。例如：It is no doubt difficult這無疑是困難的。Without doubt this is the best.無可置疑，這是最好的?！具_(dá)標(biāo)檢測】1 . () There is a bridge the river.A. on B. above C.over D. under2 . () No matter how many difficulties there ae, we ' ll try to them.A. get up B. get back to C. get off D. get ov

29、er3 .你不相信他會(huì)贏嗎?Do you doubt he will win? (that/whether)4 . Great changeshave(發(fā)生)in our hometown during the past ten years.5 .昨天他在回家的路上與湯姆不期而遇。He met Tom by accident.6 .用這種方法，你可以找到這個(gè)問題的答案。, you will find the answer to this question.8 .杰克直至 U老師回來才離開。Jack leave his teacher comes back.9 .據(jù)說至今對此沒采取任何措施。 n

30、othing has been done about it.10 .據(jù)報(bào)道在那次的公共汽車事故中有二十多人喪生。that more than twenty people were killed in that bus accident.【總結(jié)反思】Section B Period 4(1a-1e)【學(xué)習(xí)目標(biāo)】1、重點(diǎn)單詞和短語： crispy salty sour customer by mistake2、運(yùn)用一般過去時(shí)的被動(dòng)語態(tài)。【重點(diǎn)、難點(diǎn)】一般過去時(shí)的被動(dòng)語態(tài)?！菊n前預(yù)習(xí)】預(yù)習(xí)書本45頁，翻譯下面的短語。1.by mistake 2.酸的，有酸味的 3 .脆的，酥脆的 4顧客，客戶5 .

31、咸的，多鹽的6.in the end7 .甜的，甜蜜的-8品嘗、嘗起來【展示交流】1 .獨(dú)立完成1a和1b,然后小組討論。2 .聽力訓(xùn)練完成1c和1d,然后核對答案?！咎骄亢献鳌?. Potato chips were invented by mistake薯片是被無意中發(fā)明出來的。知識(shí)點(diǎn)撥：by mistake 二”。例如：他錯(cuò)把鹽放入了咖啡中?！就卣惯w移】：mistake n. 二犯錯(cuò)誤" 或者別再犯這樣愚蠢的錯(cuò)誤了。 Mistakefor. 把 上錯(cuò)認(rèn)為”嘗試練習(xí)：(1)我錯(cuò)拿了我朋友的書。I my friend' s book.(2)你越仔細(xì),犯的錯(cuò)誤就會(huì)越少The

32、careful you are, the you ' ll make.2. The customer was happy in the endlM客最后彳艮高興。in the end “， 相當(dāng)于 。例如：他們終于想出了好辦法?！颈嫖觥浚篴t the end of/ by the end of(1) at the end of «"，:”。例如：Walk along the street, you will find the restaurant at the end of the street. 沿著這條街 走，在街的盡頭你會(huì)找到那家飯店。(2) by the e

33、nd of “、,常與將來時(shí)態(tài)或過去完成時(shí)態(tài)連用。例如；我們這個(gè)年底會(huì)完成這項(xiàng)工作。嘗試練習(xí)：() The population of China increased very fast of the twentiethcentury.A. in the end B. to the end C. by the endD. at the end() We waited for a taxi for a long time. We gave up and walkedhome.A. in the end B. to the end C. by the end D. at the end【達(dá)標(biāo)檢測】

34、一、單項(xiàng)選擇()1. The bridge by the farmers themselves in 1982.A. built B. was built C. buildD. was build()2. All the books will to the children who live in the small village.A. be sent B. sentC. be sendD. send()3. Fridges are used for food fresh.A. keepB. keepingC. keeps D. to keep()4. My mother told me t

35、hat my homework must on time.A. finish B. be finish C. be finished D. finished 二、根據(jù)所給漢語完成英語句子，每空一詞。1 .昨天晚上我不知道誰錯(cuò)拿了我的包。I don ' t know who my backpack yesterdayevening.2 .人人都知道毛衣是防寒的。Everyone knows sweaterswarm.3 .昨晚下過雪后,工人們正在馬路上撒雪。 The worker salt the road after it snowedlast night.【總結(jié)反思】Period 5

36、(2a-2e)Section B Period 4(1a-1e)【學(xué)習(xí)目標(biāo)】1、重點(diǎn)單詞和短語：Canadian hero basket the Olympics divide into stop doing look up to2、了解籃球的發(fā)展歷史，進(jìn)一步提高閱讀能力?！局攸c(diǎn)、難點(diǎn)】重點(diǎn)單詞和短語【課前預(yù)習(xí)】預(yù)習(xí)書本46-47,翻譯下面的短語。1.CBA2.NBA3.英雄，男主角 4把.分開5.的 目 的/目標(biāo) 6.look up to7.在硬地板上 8.深受熱愛的9.專業(yè)的，職業(yè)的 10與此同時(shí)11.including12. 起合作13 .據(jù)相信/人們認(rèn)為 14鼓勵(lì).做某事15 .為了娛

37、樂與健身 16.be played inside17 .夢想成為18.阻止某人做某事19 .欽佩，仰慕20.達(dá)成他們的夢想 【展示交流】1 .閱讀文章2b,然后根據(jù)課文用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空。Basketball(invent) by a Canadian doctor(name) James Naismith, who(bear) in 1861. When he was atcollege,his class once(ask) to invent a new gamethat could(play) indoors during the long winters. Dr Nais

38、mith created a game to be played on a (hard floor , so the (safe)of the players was important.2 .閱讀文章，完成2c和2d,完成后小組討論，展現(xiàn)答案。 【合作探究】1. Dr Naismith divided the men in his class into two teams and taught them howto play this new game.奈史密斯醫(yī)生把班里的男生分成兩隊(duì)，并教他們?nèi)绾瓮嫠男掠螒?。解析：o "'例如：我爸爸把蛋糕分成 4塊

39、。Eg.我們分成幾個(gè)小組來執(zhí)行這個(gè)計(jì)劃。We small groups to carry out the plan.2. At the same time, they need to stop the competing team from getting the ball into their own basket.同時(shí)，他們需要阻止對手將球投到他們自己的籃筐。.stop sb from doing sth意為 “”如：我們想知道是什么阻止她來KWe wonder what stopped her from here.3. Basketball has not only become a p

40、opular sport to play,(but) it has also become a more popular sport to watch.籃球不僅成為了一項(xiàng)人們喜歡參與的運(yùn)動(dòng)，而且成為了一項(xiàng)人們喜歡看的運(yùn)動(dòng)。解析：not only.but also.是一個(gè)表示關(guān)系的連詞t組，期中also可以省略，意為“:用來連接兩個(gè)并列關(guān)系的句子成分，若連接兩個(gè)單詞， 則詞性必須。如：他不僅是我的老師，而且是我的好朋友。He is my teacher,my good friend.她不但喜歡唱歌而且喜歡跳舞。She likes singing , but also.【拓展】：not only.

41、but also.連接兩個(gè)并列的主語時(shí)。謂語動(dòng)詞的遵循就近原則，即與其臨近的主語在人稱和數(shù)上保持一致。如：不但學(xué)生們還有老師都反對在這個(gè)計(jì)劃。Not only the students but also the teacher(be) against the plan.Not only the teacher but also the students(be) against the plan.4. And the number of foreign players, including Chineseplayers, in America ' s NBA has increased.

42、在美國NBA中打球的外國隊(duì)員的數(shù)量增加了。(1)the number of 二"，該短語作主語時(shí)謂語動(dòng)詞用 。我們班上有50名學(xué)生。a number of 2, "，后面接。該短語作主語時(shí)，謂語動(dòng)詞用。例如：很多學(xué)生來自農(nóng)村。5. Many young people look up to these basketball heroes and want to become like them.許多年輕人欽佩這些籃球英雄，并且想成為像他們一樣的人。(1) .look up to 意為 “”如：他們因?yàn)樗膶W(xué)識(shí)淵博而仰慕他。They him for his knowledge拓

43、展：look up to還可意為 仰起頭看”Eg. The girl is so short that she has to look up to her elder sister.這個(gè)女孩子太矮，只好仰著頭看她的姐姐。(2) .hero可數(shù)名詞，意為“/其復(fù)數(shù)形式為 【達(dá)標(biāo)檢測】、選擇填空。()1. I have collected stamps.A. a number of B. the number of C. a little D. a bit of()2. How many people are there in the factory? The number of theworke

44、rs in it 1800.A. haveB. hasC. areD. is() 3. All the information except these two pieces writing the article.A. were used to B. was used to C. were used for D. was used for() 4. The men two teams by Dr Naismith.A. divided to B. were divided in C. were divided into D. divided into()5. He walked too fa

45、st and the director at the corner.A. fell into B. broke into C. knocked into D. turned into二.根據(jù)提示填空1 .這個(gè)課程的目的是提高你的寫作。The the course to improve your writing2 .世界分為七個(gè)洲。The world seven continents3 .She was seen to come out of the library by him(變?yōu)橹鲃?dòng)語態(tài)) He out of the library4 . Kate took good caf of t h

46、e baby yesterday evenincj (變?yōu)楸粍?dòng)語態(tài))The babywell by Kate yesterday5 .我們班學(xué)生的數(shù)而61. students in our class 61.6 .媽媽把蛋糕分成了三份。My mother the cakethree parts.7 .我們都很而成位有豐富教學(xué)經(jīng)驗(yàn)的老師。We all the teacher with rich experience.【總結(jié)反思】Period 6 (3a-selfcheck【學(xué)習(xí)目標(biāo)】1、重點(diǎn)句型： This is because That is why 【重點(diǎn)、難點(diǎn)】如何在寫作中靈活應(yīng)用被動(dòng)語態(tài)

47、。【課前預(yù)習(xí)】.做筆記2.be used to do sth3.做某事是困難的 4.某種發(fā)明5.lead to6.someone else7.個(gè)人電腦8.突然【展示交流】獨(dú)立完成3a、3b,然后組內(nèi)互相展示3b的答案，相互修改?！咎骄亢献鳌縏hey think that the inventor used someone else ' isea to create his or her invention他們認(rèn)為發(fā)明家用別人的想法創(chuàng)造了他或她的發(fā)明。解析：else為副詞，意為" someone.).,疑問代 詞(who.)或疑問副詞(where.)時(shí)通常位于它們后面。Eg.我

48、還有其他事情想談一談。There is I would like to talk about.還有誰參力口了聚會(huì)。 was at the party.【達(dá)標(biāo)檢測】一、用所給詞的適當(dāng)形式填空。1 .The meat(cut) up by my mother an hour ago.2 .-When soccer(invent)?-In the 18th century.3 .Those apples(clean) just now.4 .Liu Hui(give) a book as a present on her birthday.5 .The shoes(wear) out by the

49、boy last week.二、單項(xiàng)選擇()1. He worked hard., he got good grades in the final examinationlast year.A. In this way B. On the way C. By the way D. All the way()2. Lisa ' s book very well. Everyone likes reading it.A. sells B. sold C. is sold D. are selling()3. Great changes in our city since 2001.A. has taken placeB. have taken placeC. has been taken placeD. have been taken place()4.the way, do you know the way to the supermarket?A. InB. By C. OnD. At()5. Playing basketball is popular in most countries in the world,China.A. includes B. included C. including D. it inclu