Computer: Blessing or Curse?
Looking back on the past 20th century, we human beings have every reason to take pride in all those great achievements.We have conquered many diseases, launched satellites, invented mobile phones... However, the advent of computer, together with the internet, is considered the most significant and has caused a thorough revolution in people's lives. When the first computer came into being in 1946, it was proclaimed the beginning of a new era in human history. The marvelous invention coupled with Internet plays a vital role in today's society. Nowadays, businessmen depend substantially on computers. In the database of the banks, the information of thousands of millions of accounts is stored accurately. The B2B system of the Ford Car Company controlled completely by computers,makes it possible for the whole company to coordinate efficiently, thus it keeps the costs to the lowest level. Stock transactions involving large sums of money can be completed safely through internet. We can hardly imagine a business operating without computers. When it comes to our daily life, computers also demonstrate their advantages. "distance learning" is becoming increasingly popular, by which teachers and students interact online while sitting before the PC at home. And there's even possibility that it will take the place of the old way of teaching someday in the future. Besides, we can have easy access to the flowing information when necessary by clicking the mouse only. In the past, bowerer, we have to search for hours in libraries. PC games provide extra fun for our relaxation. Emails facilitate communication between friends separated by long distance. While everyone says the 21st century is an information age,we should also take notice of its negative side. Not all the changes brought to us are positive. I can still clearly remember the problem before the millenium that caused global panic. It gave out the warning that people had relied too much on computers. Once the system is ruined, it may give rise to collapse of the whole society. Moreover, hackers attempt to destroy certain systems or make profits by stealing critical data; virus of different kinds are continually produced and spread on the net. All these threaten our society. As to individuals, spending much time on computer keeps one from communication with other people. Students addicted to PC games are distracted from learning. In sum, it's no easy thing to define exactly whether the advent of computer is a blessing or a curse. As far as I'm concerned, despite the negative effects it brings about, the computer has improved our life and benefited us on the whole. It's a great invention of the 20th century. 易優(yōu)語文培訓(xùn)，蘇州閱讀寫作同步提升 http://www.zequeka.cn/miniform.html
簡 評 新生事物的出現(xiàn)和發(fā)展具有兩面性。本文所涉及的題材具有一定的典型性。90年代中期，隨著電腦的普及，越來越多的人開始關(guān)注這是好事還是壞事。對此顯然不能輕易下結(jié)論。因此，作者客觀地評述了電腦給人們帶來的好處，同時也提出存在的問題。作者在前半部分列舉了電腦的益處，在后半部分說明了電腦帶來的問題。但從文章的著墨和用詞可以看出作者的觀點傾向。如文章不但分別從商務(wù)和生活兩方面形象地描述了電腦帶來的便捷，而且使用了如“proclaimed beginning Of new era，play a vital role，thousands Of millions Of accounts，stored accurately'”這樣的字眼。另外，文章中的過渡句選用了委婉的“while”和“not all changes brought to us are positive"來表示轉(zhuǎn)折，這也預(yù)示了作者最終確認電腦利大于弊的觀點。 (點評教師：趙蓉) 小學(xué)生語文培訓(xùn)，蘇州易優(yōu)閱讀寫作同步提升</a>
電腦:福音或詛咒. 回顧過去的20世紀,我們完全有理由對人類的驕傲,所有這些都極大achievements.we征服多種疾病,衛(wèi)星發(fā)射、發(fā)明手機. 但是,隨著電腦與網(wǎng)路,最重要的是帶來了徹底的革命和人民群眾的生命安全. 當?shù)谝慌_計算機誕生于1946年,它被宣布為一個新時代的開始,人類的歷史. 加上網(wǎng)路的發(fā)明效果起著至關(guān)重要的作用,在現(xiàn)代社會. 今天,商家主要依靠計算機. 在銀行的數(shù)據(jù)庫,信息千百萬賬戶儲存準確. B2B的福特汽車公司系統(tǒng)完全由電腦控制,使整個公司有效地進行協(xié)調(diào),從而使成本最低. 股票交易涉及大筆金錢可以通過互聯(lián)網(wǎng)完成安全. 我們很難想象,一個企業(yè)沒有電腦操作. 說到我們的日常生活中,也表現(xiàn)出計算機的優(yōu)勢. "遠程學(xué)習(xí)"日趨普及,其中上網(wǎng)師生互動,坐在電腦前,在家里. 還有可能,它將取代舊的教學(xué)方法 ,看看未來. 此外,我們可以輕易獲得的信息流只在必要的滑鼠. 過去Bowerer,我們要尋求圖書館分. PC游戲的樂趣,我們提供額外放寬. 電子郵件溝通的朋友隔著長途. 大家說,21世紀是信息時代的要求,還要注意其消極的一面. 并不是所有的人都在積極的轉(zhuǎn)變. 我還清楚地記得,在千年問題引起全球恐慌. 它發(fā)出的警告,人們過于依賴電腦. 一旦該系統(tǒng)受到破壞,可能會引起整個社會的崩潰. 此外,一些黑客試圖破壞系統(tǒng)或竊取重要數(shù)據(jù)的賺錢; 不同類型的病毒在不斷產(chǎn)生和傳播網(wǎng). 這些威脅著我們的社會. 作為個人,花費太多時間在電腦與人溝通總是從一. PC游戲成癮學(xué)生偏離學(xué)習(xí). 總之,這不是一件容易的事,以確定是否確實出現(xiàn)電腦是福是禍. 對我而言,盡管它帶來的負面影響,也提高了我們的計算機,從而有利于我們的整個生命. 這是二十世紀的偉大發(fā)明.
