xiezuo

首段：Introduction

The two graphs show the results of a survey which sampled 1600 Australia students about how they used computers at home and university in the years 2001 and 2002.【进行重述】Obviously，computer use had grown dramatically during the period surveyed.【指出明显的趋势】

第二段：主体段1【对学生使用在线设施的情况进行描述】

In 2001，although online facilities were already quite popular with students（68% using online service），only 17% of them had never submitted their work online. However，both percentage rose sharply to 96% and 98% respectively in 2002.

第三段：主体段2【对学生使用电脑的地点进行描述】

Among those who used computers for their study，approximately 50% of them do so at home in 2001，and the percentage grew substantially to 75% in 2002. Meanwhile，the number of students using computers at university illustrated a gradual decline from about 480 in 2001 to 300 in 2002，less than 20% of the total students. On the other hand，only a fractional number of students said they did not have a computer in 2002，which was quite a dramatic improvement as compared with the number in previous year—roughly 320 students.

结尾段：对主体段的描述进行概括

In summary，we can see that an increasing number of students prefer to use online facilities and submit their course work via the Internet. Moreover，locations of using computers by Australian students tend to be shifting from the university towards their homes.