雅思寫作高分范文科技話題之電子圖書館
Maintainingpublic libraries is a waste of money since computer technology can replacetheir functions. To what extent do you agree or disagree?
雅思大作文解題思路：
1. 基于網絡，可以隨時隨地的連接和使用，這帶來了極大的便利。舉例，人們在家中就可以上線閱讀，這節(jié)約了那些原本要花在交通上的時間和精力，同時，這也消除了那些行動不便的人，如老人和殘疾人對于出行的擔心。最終，電子圖書館提供了閱讀上舒適和方便，通過擺脫物理上的限制(physical limits)。
2. 電子圖書館是一個虛擬的系統(tǒng)，節(jié)約成本。舉例，它的組成只需要一個小小的機房和幾臺服務器，這大大的節(jié)約了土地和建筑成本。此外，電子圖書館能實現(xiàn)電腦對于圖書的自動管理，這也節(jié)省了那些人力的維護成本。
3. 極大提升信息檢索的效率。電子圖書館是一套先進的信息管理系統(tǒng)，人們只需要輸入關鍵字和點擊鼠標，它在數(shù)秒之內就能夠完整地，準確地分析，查找，歸類和排序相關的信息資源，這大大節(jié)約了人們在數(shù)據(jù)查詢上的時間。相反，在傳統(tǒng)圖書館，人們不得不花費大量時間和精力在書架之間游蕩，或是搬運圖書。
4. 環(huán)保。電子圖書館實現(xiàn)了信息的無紙化存儲。這大大減少了對于紙張和工業(yè)印刷的需求，最終，它保護了森林，也減少了污染。
雅思大作文高分范文：
IT industry has made too many revolutionary changes in all aspects of the society,and the public education is not exempt from this trend. Personally, I stronglybelieve that the Internet-based library, or electronic library, will take theplace of the real-world library in this century, and my reasons will beexplored as below.
Thisassertion is fundamentally right, because of the incomparable advantages ofadvanced computer technology. Firstly, the e-library can bring greatconvenience to the audience. Obviously, online technology eradicates thephysical and time limits, and makes the e-library universally at all times andplaces. For example, people can have an easy and comfortable access to thee-library by using the Internet at home, which saves the time and energy thatcould be wasted in going out to the real library, or standing in the long queuein front of the loan desk.
The second reason of supporting e-library is about the costs. Compared with a reallibrary whose operation relies on big multi-storey buildings, complicatedsecurity systems and hundreds of administrators, the running of an e-library ismuch cheaper and simpler, because all it needs are no more than a small roomwith few servers. That is to say, the wide application of e-library cansubstantially save the land, budget of education and social jobs.
The third, and perhaps the most important reason why the substitution of e-libraryfor the physical one is desirable is its efficiency. E-library is an advancedinformation management system. What readers have to do is to enter key wordsand click the mouse, and this system can automatically realize the location, analysis,filtering and presentation of all relative information and data from millionsof collected books, in just few seconds.
All in all, my opinion is advantages brought by new computer and Internettechnology, from the convenience to cheapness to high efficiency of informationsearching, provides good reasons for modern people to embrace the e-library andabandon tangible ones.(327 words)
