科普知識(shí)與現(xiàn)代技術(shù)

1、-作者xxxx-日期xxxx科普知識(shí)與現(xiàn)代技術(shù)【精品文檔】話題20. 科普知識(shí)與現(xiàn)代技術(shù)一、相關(guān)短語(yǔ)1. a newly-designed robot 新設(shè)計(jì)的機(jī)器人2. achieve great success 獲得巨大成功3. with the development of science and technology 隨著科學(xué)技術(shù)的發(fā)展4. be convenient to sb. 對(duì)某人來(lái)說(shuō)方便5. download the information from the Internet 從互聯(lián)網(wǎng)下載信息6. a technological revolution 一項(xiàng)科技革命7. mak

2、e a great difference 產(chǎn)生巨大影響8. change ones life 改變某人的生活9. improve the quality of life 提供生活質(zhì)量10. launch a satellite 發(fā)射衛(wèi)星11. broaden our knowledge 拓展我們的知識(shí)12. make contributions to 對(duì)作出貢獻(xiàn)13. be famous at home and abroad 在國(guó)內(nèi)外享譽(yù)盛名14. benefit from 從中獲益15. be based on 以為基礎(chǔ)16. apply to 應(yīng)用二、必備句型1. With the hel

3、p of computers， it will be possible for humans to work at home.在電腦的幫助下，人類(lèi)在家工作成為可能。2. This kind of newly-designed robot is programmed and controlled by a computer. Once you press the button，it will clean the floor for you.這種新設(shè)計(jì)的機(jī)器人由電腦編程和控制。一旦你按下這個(gè)按鈕，它就會(huì)自動(dòng)為你清潔地板。3. Many people fear the effects cloning

4、 could have on our society. 許多人害怕克隆對(duì)社會(huì)造成的影響。4. Many scientists have some doubt whether cloning can make a great contribution to the development of our society. 許多科學(xué)家懷疑是否克隆能對(duì)我們社會(huì)的發(fā)展做出巨大的貢獻(xiàn)。5. Reading more on science can enrich our knowledge and broaden our view.閱讀更多科學(xué)方面的書(shū)籍能豐富我們的知識(shí)拓寬我們的視野。6. In a way，

5、the popularity of the Internet，PC and 4G makes a great difference to our life.在某種程度上，互聯(lián)網(wǎng)，個(gè)人電腦和4G的普及對(duì)我們的生活產(chǎn)生巨大的影響。三、典型例題例題一：基礎(chǔ)寫(xiě)作假設(shè)你?？茖W(xué)校報(bào)邀請(qǐng)你寫(xiě)一篇說(shuō)明文介紹iphone 6。寫(xiě)作內(nèi)容產(chǎn)品類(lèi)屬：iphone 系列的最新產(chǎn)品發(fā)布日期：2014年9月19日發(fā)布（release）市場(chǎng)反應(yīng)：受到全球蘋(píng)果粉絲的歡迎最新功能：（1）屏幕比以前的iphone大；運(yùn)用Retina HD顯示屏（display）；（2）攝像頭更先進(jìn)，照相效果更清晰；（3）改進(jìn)短信功能，支持發(fā)送圖片

6、、發(fā)送語(yǔ)音和視頻；（4）家庭分享功能，免費(fèi)分享群組成員已購(gòu)買(mǎi)的歌曲、影片或應(yīng)用程序。過(guò)程指導(dǎo)第一步，認(rèn)真審題。1. 審文體：介紹物品，是_文。2. 審時(shí)態(tài)：以_時(shí)為主。3. 審人稱(chēng)：以第_人稱(chēng)為主。4. 審要點(diǎn)：認(rèn)真看看方框內(nèi)外的信息，以便分組規(guī)劃。第二步，信息分組。根據(jù)各信息點(diǎn)之間的邏輯順序等將信息點(diǎn)分為5組，以便用5個(gè)句子來(lái)表達(dá)。（在題中用筆圈出即可）第三步，信息表達(dá)。以上每組信息點(diǎn)用一個(gè)英語(yǔ)句子來(lái)表達(dá)，必要時(shí)添加恰當(dāng)?shù)闹髡Z(yǔ)等成分，使句子結(jié)構(gòu)完整。第四步，連句成篇。將以上5個(gè)句子合并成一篇連貫的短文，必要時(shí)添加適當(dāng)?shù)倪^(guò)渡銜接詞。第五步，檢查核對(duì)。第六步，規(guī)范謄寫(xiě)。例題二：讀寫(xiě)任務(wù)閱讀下面短

7、文，然后按照要求寫(xiě)一篇150詞左右的英語(yǔ)短文。People in Britain now spend more time watching TV， gaming， and using their mobile phones and computers than sleeping. Research by the British communications agency Ofcom found that Britons use technology for 20 minutes longer than they spend sleeping. The average U.K. adult us

8、es technology for eight hours and 41 minutes a day. They sleep for an average of eight hours and 21 minutes.One of the biggest reasons for this is broadband （寬帶） and wi-fi. People can get online almost anywhere， so they spend more time online. Many people make telephone calls or surf the web while w

9、atching television. Television was the most popular activity. Adults watched an average of three hours a day.The study looked at technology and different age groups. It found that six-year-olds understand how to use technology at the same level as 45-year-olds. Another finding was that people unders

10、tand digital technology most when they are 14 or 15. A doctor said technology is changing the way people communicate with each other. Dr Arthur Cassidy warned that we are becoming more and more anti-social. He said we are moving away from face-to-face conversations because of technology. He added th

11、at people are becoming addicted to their smart phones.寫(xiě)作內(nèi)容1. 以約30個(gè)詞概括上文的主要內(nèi)容；2. 以約120個(gè)詞談?wù)?“科技對(duì)人的生活方式的影響”，要點(diǎn)包括：（1）請(qǐng)舉例說(shuō)明我們的生活方式因科技而改變；（2）你認(rèn)為科技進(jìn)步是利大于弊還是弊大于利；（3）中學(xué)生應(yīng)該如何利用好科技？過(guò)程指導(dǎo)寫(xiě)概要1 .分析文體類(lèi)別：閱讀材料為科研發(fā)現(xiàn)類(lèi)說(shuō)明文，作者首先告訴我們科研發(fā)現(xiàn)的一種社會(huì)現(xiàn)象，進(jìn)而分析其主要原因，最后引述了專(zhuān)家的觀點(diǎn)。2. 找出關(guān)鍵詞句：寫(xiě)概要前，應(yīng)在文中找出并標(biāo)明以下關(guān)鍵句或關(guān)鍵詞：社會(huì)現(xiàn)象：_ （第一段）分析原因：_ （第二段）

12、專(zhuān)家觀點(diǎn)：_ （第三段）3. 組合關(guān)鍵詞句：談看法要點(diǎn)：首先寫(xiě)出主題句： 隨著科技的進(jìn)步，我們的生活方式正在改變。然后舉出一個(gè)例子來(lái)證明：以通訊方式為例，過(guò)去與現(xiàn)在作對(duì)比。要點(diǎn)：首先寫(xiě)出主題句：我認(rèn)為，科技進(jìn)步利大于弊。然后用證明主題句所述觀點(diǎn)：通過(guò)互聯(lián)網(wǎng)獲得信息；用智能手機(jī)發(fā)信息，看視頻等。要點(diǎn)：首先寫(xiě)出主題句：我們應(yīng)該好好利用科技。然后再具體說(shuō)明如何科用：如限時(shí)玩電腦；學(xué)習(xí)時(shí)將科技設(shè)備放在一邊，以便受影響；確保睡眠充足。根據(jù)以上提示，完成自己的寫(xiě)作：四、摸擬演練練習(xí)一：基礎(chǔ)寫(xiě)作自今年2月份開(kāi)始，埃博拉（Ebola disease）肆虐西非。寫(xiě)作內(nèi)容請(qǐng)用英語(yǔ)寫(xiě)一篇短文，介紹埃博拉病毒，內(nèi)容包

13、括：首次出現(xiàn)：1976年，西非名稱(chēng)由來(lái)：因爆發(fā)地在埃博拉河附近而得名主要癥狀：發(fā)熱、咽喉腫痛、肌肉疼痛、頭痛傳播途徑：通過(guò)人和動(dòng)物血液、體液（body fluid）傳播危險(xiǎn)程度：死亡風(fēng)險(xiǎn)極高，至今沒(méi)有有效的疫苗（vaccine）和治療方法預(yù)防措施：（1）勤洗手；（2）不要接觸或食用野生動(dòng)物，特別是蝙蝠；（3）如果感到不舒服，請(qǐng)及時(shí)就醫(yī)。Since Feb，2014，the Ebola disease has been spreading in West Africa. .練習(xí)二：讀寫(xiě)任務(wù)閱讀下面短文，然后按照要求寫(xiě)一篇150詞左右的英語(yǔ)短文。News and information is mu

14、ch faster and more comprehensive on the Internet than on other media such as radio or television. Emails can reach the destination much more quickly than other means， whats more， the mails will not be lost even if the receiver is out， besides， the email address doesnt change so frequently as snail-m

15、ail （郵寄信件） address and telephone number do. Internet fax also provides much convenience.Although the Internet brings pleasures and convenience， the negative aspects of the Internet addiction should not be ignored. Many addicts are making an attempt to kick the habit of hanging around on the Internet

16、.As I was once an Internet addict， I had the experience of being on the net day after day and staying up for chatting， downloading softwares， mp3 and watching Internet video clips as well. I was almost exhausted after the long time Internet access. During those days，I found everything was boring exc

17、ept the network.Fortunately enough， I have got rid of Internet addiction and resumed my normal life. Now when I look back， I can hardly believe I could have lived like that.寫(xiě)作內(nèi)容1. 以約30個(gè)詞概括上文的主要內(nèi)容；2. 以約120個(gè)詞談?wù)勀銓?duì)“網(wǎng)絡(luò)成癮的看法”，內(nèi)容包括：（1）網(wǎng)絡(luò)對(duì)我們生活的影響；（2）你對(duì)互聯(lián)網(wǎng)的看法；（3）作為中學(xué)生，我們?cè)撊绻苊饩W(wǎng)絡(luò)成癮？（作者單位：廣外附設(shè)外語(yǔ)學(xué)校）話題20. 科普知識(shí)與現(xiàn)代

18、技術(shù) （Popular science and modern technology）三、典型例題例題一：基礎(chǔ)寫(xiě)作第一步，認(rèn)真審題。1. 審文體：介紹物品，是說(shuō)明文。2. 審時(shí)態(tài)：以一般現(xiàn)在時(shí)為主。3. 審人稱(chēng)：以第三人稱(chēng)為主。第二步，信息分組。第1組：產(chǎn)品類(lèi)屬，發(fā)布日期，運(yùn)行系統(tǒng)，市場(chǎng)反應(yīng)；第2組：最新功能（1）；第3組：最新功能（2）；第4組：最新功能（3）；第5組：最新功能（4）。第三步，信息表達(dá)。（英文表達(dá)參見(jiàn)下一步）1. Iphone 6，于2014年9月19日發(fā)布，該手機(jī)采用蘋(píng)果公司開(kāi)發(fā)的ios 8.0系統(tǒng)運(yùn)行的一種新設(shè)計(jì)的智能手機(jī)，受到全球蘋(píng)果粉絲的歡迎。2. 與之前的iphone

19、系列相比，它有大的屏幕，運(yùn)用Retina HD顯示屏。3. 攝像頭更先進(jìn)，照相效果更清晰。4. 它已改進(jìn)了短信功能，支持發(fā)送圖片、發(fā)送語(yǔ)音和視頻。5. 新的“家庭分享”功能，用來(lái)免費(fèi)分享群組成員購(gòu)買(mǎi)的歌曲、影片或應(yīng)用程序。第四步，連句成篇。Iphone 6， which was released on Sept.19th 2014， is a newly-designed smartphone running ios 8.0 system developed by Apple.Inc and it is very popular among the Apple fans around the

20、world. Compared with the previous iphone series， it has a big screen， using the Retina HD display. The camera is more advanced， which makes photos we take much clearer. It has improved its message function， including sending photos， voices and videos. Whats more， the new function“home sharing”is use

21、d to share songs， movies and apps among the group members for free.例題二：讀寫(xiě)任務(wù)寫(xiě)概要2. 找出關(guān)鍵詞句：社會(huì)現(xiàn)象： People in Britain now spend more time watching TV， gaming， and using their mobile phones and computers than they spend sleeping. （第一段）分析原因：ne of the biggest reasons for this is broadband and wi-fi.（第二段）研究發(fā)現(xiàn)

22、：Technology is changing the way people communicate with each other. （第三段）3. 組合關(guān)鍵詞句。It mainly tells us that people in Britain spend more time using technology than they spend sleeping because of broadband and wi-fi. Technology is changing the way people live.談看法With the rapid development of technolog

23、y， the way we live is gradually changing. Take the means of communication as an example. People used to write letters to their family members or friends. Nowadays， we use e-mails， QQ， and Wechat ect. to communicate with each other instantly.As far as I am concerned， the advantages of the technologic

24、al development outweigh its disadvantages. For one thing， through the Internet， we can find a lot of information. For another， because of the popularity of smart phones， we can send messages， download Apps， enjoy video clips and so on.As middle school students， we should make good use of technology.

25、 Firstly， play the computer within a limited time. Secondly， put away our technological devices when we study， so you can not be influenced by them. Furthermore， getting enough sleep should be guaranteed， do not waste your time.四、摸擬演練練習(xí)一：基礎(chǔ)寫(xiě)作Since Feb，2014，the Ebola disease has been spreading in Wes

26、t Africa. The Ebola disease， first appeared in West Africa in 1976， got its name because it first broke out in a small village near the River of Ebola. Symptoms of the Ebola virus disease often include fever， sore throat， muscle pain， and headache. It can be spread with a high risk of death by conta

27、cting human and animalsblood and body fluid. Worse still， there has been no effective vaccine and treatment up to now. In order to avoid being affected， we should often wash hands， not contact or eat wild animals especially bats and if you feel sick， please go to see the doctor without delay.練習(xí)二：讀寫(xiě)任務(wù)The passage mainly tells us that the Internet gives us a lot of convenience and happiness； however， we could not ignore its disadvantage-internet addiction. There was a time when the author was also addicted it.The