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.
as…as结构的几点用法说明
以a-开头的形容词用法新探•akimbo
在语境中考查形容词或副词
sure与certain的用法区别
定语形容词和表语形容词
-ed形容词与-ing 形容词的用法区别
以a-开头的形容词用法新探·astir
以a-开头的形容词用法新探·ablaze
形容词absent后接介词说明
形容词和副词的语法特点
heavy traffic还是crowded traffic
以a-开头的形容词用法新探·afire
as good as的用法
以a-开头的形容词用法新探•afoot
以a-开头的形容词用法新探‧agape
以a-开头的形容词用法新探•aflutter
以a-开头的形容词用法新探·aflame
以a-开头的形容词用法新探·asleep
以a-开头的形容词用法新探•ajar
误用形容词或副词的常用表达
worth, worthy, worthwhile用法区别
形容词作定语的三种情况
以a-开头的形容词用法新探 • aghast
形容词able的用法说明
形容词作后置定语的规律
以a-开头的形容词用法新探·amiss
以a-开头的形容词用法新探·alone
形容词和副词的基本用法
兼有两种词形的副词及其用法区别
谈变形容词作定语时的位置
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