英语（不改变原意和大体结构,只作小改动）请帮忙改正下这句话
问题描述：
英语（不改变原意和大体结构,只作小改动）请帮忙改正下这句话
Long-term use of computers will make decreased vision of teenagers.
答
Teenagers use computers for a long time will cause decreased vision.