福建省羅源三中學章孔琳.ppt

福建省羅源第三中學 章孔琳,Unit 1 The changing world,Topic 3 The world has changed for the better .,復習課,【學習目標】 1掌握本單元單詞的拼讀及用法。 2區(qū)分現(xiàn)在完成時短暫性動詞變?yōu)檠永m(xù)性動詞的用法。 3掌握構(gòu)詞法合成法、派生法 4掌握本單元的語言知識點。 5用現(xiàn)在完成時討論到目前為止所遇到的一些問題。 6能將知識點學以致用。 【學習重難點】 1理解并熟練運用現(xiàn)在完成時及構(gòu)詞法，能把其運用到實際中。 2熟練運用現(xiàn)在完成時短暫性動詞變?yōu)檠永m(xù)性動詞的用法。 【情感目標】 培養(yǎng)互助、合作、探究的學習精神及為社會獻愛心的精神，增強 社會責任感。 【學法指導】 在小組內(nèi)進行合作探究學習，梳理本單元的學習內(nèi)容，請小組內(nèi)的成員討論后作出總結(jié)。,探究學習,Learn by oneself. (課前預習),1. Review the words and the phrases in this topic. 2. Review the important sentences in each section. 3. Review the present perfect tense with “for” and “since ”. 4. Review expressing compounds and derivations. 5. Read the texts loudly.,Words,提供 發(fā)現(xiàn) 受傷 秘書 國外 技巧 發(fā)明 樓梯,外孫女 醫(yī)療的 工程師 死的 軍隊 偷 復述 目的,provide,discover,wound,secretary,abroad,skill,invent,stairs,granddaughter,medical,engineer,dead,army,steal,retell,aim,Phrases,習慣于 事實上 在困難時 就某事做決定 向某人提供某物 醫(yī)療 把送到 遠離,因聞名 目的是 同時 屬于 吸毒 國內(nèi)外 在過去的幾年 付款,get used to,as a matter of fact,in need,decide on,provide sb with sth,medical treatment,send to,keep away from,aim to do sth,at the same time,belong to,take drugs,in the past few years,pay for,be famous for,at home and abroad,Key sentences,1、Youll get used to it very soon if you come.,2、As a matter of fact, its a wonderful place to live.,3、Once they find people in need, they decide on suitable ways to help them.,4、You must come for a visit.,Key sentences,5、I think it is important for these people to feel good about themselves.,6、The program also provides them with nice homes.,7、With the money, it has built thousands of schools and libraries.,8、It aims to bring schools into poor areas of China.,課堂互動學習-拾遺,點擊語法,1、get used to與used to 區(qū)別？ 2、for與since用法區(qū)別？ 3、so that與in order to區(qū)別？ 4、once在本課中的意思與用法？ 5、decide on 與decide to區(qū)別？ 6、provide 的用法？ 7、in the past 與in the past few years區(qū)別？ 8、表示花費pay；spend；cost；take的區(qū)別？ 9、success；succeed；successful；successfully的用法？ 10、構(gòu)詞法：加前后綴；合成詞；常見的有_。 11、在與表段時間連用的現(xiàn)在完成時態(tài)中，短暫性動詞要轉(zhuǎn)換成 延續(xù)性動詞。表段時間的詞有_/_/_。,Language points,1、get used to doing/ sth.（習慣于做某事） used to do（過去常常做某事） 即時演練 (1)、He got used to _ (get) up early. (2)、They used to _ (play) soccer with us.,2、for+段時間；since+過去的時間/過去時從句 即時演練 (1)、He has been away from the army _ seven years. (2)、He has been in Beijing _ 2003. (3)、He has kept the car _ he came to the city one year ago. (4)、I have had the watch _ two days ago.,getting,play,for,since,since,since,3、so that+從句； in order to do sth. 為了 即時演練 (1)、He got up early _ he could catch up with the early bus. (2)、They started early _ go there on time.,4、once一就 即時演練 翻譯：他一旦來這兒，請立刻打電話給我。_,5、decide on sth.選定; decide to do決定做某事 即時演練 (1)、At the meeting, they _ the best way to solve the problem. (2)、They _ go there by bus.,so that,in order to,Once he comes here, please ring me up at once.,decided on,decided to,6、provide sb. with sth.= provide sth. for sb. 給某人提供某物 即時演練 The school is _ the food _ students. = The school is _ students _ the food.,7、in the past在過去（用于過去時）； in the past few years在過去的幾年（用于現(xiàn)在完成時） 即時演練 (1)、People went to work by bike _. (2)、They have helped many poor children_.,providing,for,providing,with,in the past,in the past few years,即時演練 1. They _ 25 dollars for the book last week. 2. It _ me 2,000 yuan to buy this camera. 3. It _ them two hours to finish the work. 4. My brother _ too much time on the computer. 5. The shoes _ me 50 yuan.,8. 花費 1. 人+ pay +錢+for+sth. 2. 人+spend+錢/時間+on sth/（in）doing 3. 物+ cost+（人）+錢 4. It takes+人+時間+to do sth.,paid,cost,took,spent,cost,9、success成功（名詞） succeed成功（動詞） successful成功的（形容詞） successfully成功地（副詞） 即時演練 (1)、He is proud of his _. (2)、She has _ in working out the problem. (3)、He gave us a _ speech about pollution. (4)、They solved the problems _ at last.,success,succeeded,successful,successfully,Word formation,friend,friendly,prefix,suffix,Compound,friendship,unfriendly,film-maker, football im-, dis-, un-, re-, -ful, -less, -ing, -y, -ly,prefix,Compounds,suffix,Fill in the blanks with the suitable forms.(適當形式填空) (1). There are many _ (home) people in China. (2). AIDS(艾滋病) is a serious _(ill). (3). With the _ (develop) of China, children can get a better education. (4). She was angry with her son because he _ (obey) her and went to the party. (5). There are so many mistakes in your homework. I think you should _ (write) it. (6). Its _ (polite) and cruel to laugh at the disabled children.,homeless,illness,development,disobeyed,rewrite,impolite,短暫性動詞 leave - die - buy - begin - borrow - catch a cold - close - join -,延續(xù)性動詞 be away (from) be dead have be on keep have a cold be closed be a member of / be in,11、在與表段時間連用的現(xiàn)在完成時態(tài)中，短暫性動詞要轉(zhuǎn)換 成延續(xù)性動詞。表段時間的詞有 _/_ /_。常見的有：,for,since,How long,即時演練 1. His father died in 1992. His father _ for many years. 2. He bought a house in 2005. He _ a house since 2005. 3. -How long _ he _ the army ? -Since two years ago. (leave),has been dead,has been away from,has had,Listening(能力提升),Q1、What does Project Hope aim to do? It aims to _ into poor areas of China, and to help _ afford an education for their children.,Q2、How much money has Project Hope raised? Where is the money from? Project Hope has raised about _ yuan from people _ in the past sixteen years.,Q3、What is the money used for? It has _ the education of 2.5 million poor students and sent _ students to high schools.,bring schools,poor families,3 billion,at home and abroad,paid for,2.3 million,Written work,（課堂延伸 ）,敏敏來自一個貧困的家庭。她過去過著艱苦的生活。自從她接受了希望工程的幫助，她的生活發(fā)生了很大的改變。多虧了希望工程，她能順利完成她的學業(yè)。她已經(jīng)成為一名志愿者兩年了。在過去的兩年中，她給那些無