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.
初一预备级复习(牛津版)
牛津初中英语7A Unit 2 grammar
牛津7A Unit 1 period 8 Study Skills
牛津7A Unit 1 period 6 Grammar(2)
牛津初中英语7A Unit 2 checkout
牛津英语预备教材Unit 12课件(1)
牛津版七年级 Unit 5
人教版七年级下Unit 2 review
牛津7A Unit 1 period 4 Vocabulary
牛津7A Unit 2 Reading[1].2
牛津初中英语7A介绍
牛津7A unit 2词汇复习
牛津初中英语7A Unit 2 Main task
牛津7A Unit 1 period 3 Reading (2)
牛津7A Unit 1 lead -in
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牛津7A UNIT 1 period 7 Integrated skills
牛津7A Unit 6 grammer
牛津英语预备教材Unit 12(2)
牛津7A Unit 3
牛津7A Unit 4 Reading Food and life styles
Unit 7 How much are those pants 新目标七年级上
牛津7A Unit 1 Period 1 Welcome to the unit
Unit 3 Good Friends 牛津预备课程
新目标七年级上期末复习(Units1-2)
牛津7A Unit 6 READING
牛津7A Unit 5 Grammar
牛津7A Unit 1 Period 2 Reading (1)
牛津7A Unit 3 period 4-6 Grammar
牛津7A 4单元
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