Directions: For this part, you are allowed thirty minutes to write a composition on the topic Student Use of Computers. You should write at least 120 words, and base your composition on the chart and the outline given below:
1.上图所示为某校大学生平均每周使用计算机的时间: 1990年、1995年、2002年,请描述其变化;
2. 请说明发生这些变化的原因;
3. 你认为目前大学生在计算机使用中有什么困难或问题。
[参考范文]Student Use of Computers
Students tend to use computers more and more nowadays. Reading this chart, we can find that the average number of hours a student spends on the computer per week has increased sharply. In 1990, it was less than 2 hours; and in 1995, it increased to almost 4 hours; while in 2000, the number soared to 20 hours.
Obviously computers are becoming more and more popular. There are several reasons for this. First, computers facilitate us in more aspects of life. Also, the fast development of the Internet enlarges our demands for using computers. We can easily contact with friends in remote places through the Internet. Besides, the prices of computers are getting lower and lower, which enables more students to purchase them.
Along with the time spent on computers, there arise some problems. The most serious one is that many students are spending so much time playing PC games so that they ignore their studies. It is urgent to let the students use computers in a proper way.
状语从句知识点总结:wherever引导的两类状语从句
状语从句知识点总结:提高练习题(一)附答案
英语语法定语从句知识点:定语从句基本概念
状语从句知识点总结:原因状语从句(四大点)
状语从句知识点总结:条件状语从句
状语从句知识点总结:as引导时间状语从句的谓语特点
英语语法定语从句知识点:英语定语从句用法详解(零起点)
状语从句知识点总结:whenever引导的两类状语从句
状语从句知识点总结:when, while, as的用法区别
状语从句知识点总结:提高练习题(二)附答案
状语从句知识点总结:引导时间状语从句的五类引导词
状语从句知识点总结:状语从句的概念及时态特点
状语从句知识点总结:英语地点状语从句的用法及考点说明
状语从句知识点总结:巩固练习题(附详解)
状语从句知识点总结:英语条件状语从句的用法及有关说明
英语语法定语从句知识点:as与which引导定语从句时到底有哪些区别
状语从句知识点总结:providing和provided可用于引导条件从句吗
状语从句知识点总结:though/although习惯上不与but连用吗
状语从句知识点总结:英语结果状语从句的用法及有关说明
状语从句知识点总结:目的状语从句(三个方面)
状语从句知识点总结:用一般现在时表示将来
状语从句知识点总结:让步状语从句的常用引导词
状语从句知识点总结:时间状语从句
英语语法定语从句知识点:关系代词whose的用法
状语从句知识点总结:英语目的状语从句的用法及有关说明
状语从句知识点总结:although与though的用法区别
状语从句知识点总结:状语从句相关例句
状语从句知识点总结:让步状语从句学习指导
状语从句知识点总结:引导状语从句的“六类名词”
英语语法定语从句知识点:高考英语定语从句的主要考点
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