Thus, while computers may be useful as a tool for practicing simple skills, they are not an essential feature of modern education, because they cannot monitor a student's grasp of concepts, nor evaluate a student's reasoning. Until further developments in computers are made the human teacher will remain indispensable. - Conclusion re-states main ideas

　　Remember: this sample answer is one of several satisfactory ways to answer the question. Other essays which respond to the writing task would also be acceptable.

　　Source: Prepare for IELTS, by Vanessa Todd & Penny Cameron, 1996, UTS, Australia.

　　以上就是这篇雅思写作范文的全部内容，包括了对题目的解析和范文两个部分。大家在备考雅思写作考试的时候，可以根据自己的需要进行适当的参考。