Question

作文：computer problems 80字 尽量不要用没学过的单词和短语，最好用unit3的短语

Answer 1

In recent years, criticism on computer industry has been growing unprecedented by the general public. Firstly, a growing number of automatically computer-aids machine being used in various industry, thus, some people criticized that these machines made them even harder to find a suitable job, especially in this economic recession era. Second, as the computer industry growing so rapidly, computer crimes are being identified as a new type of crime, particularly for those who are first time user of computer. Thirdly, due to the certain radiation of the personal computer, it may cause a potential health problem while using a computer for a long time.