问题标题：
【假如你校进行了有关课业负担的调查，你要为英语校报写一篇调查报道．【写作内容】调查时间：2014年1月调查对象：800名高中学生课后作业时间：每天3--4小时，周末用时更长危害与影响：1】
更新时间：2024-04-25 17:58:08
问题描述：
假如你校进行了有关课业负担的调查，你要为英语校报写一篇调查报道．
【写作内容】
学习日：weekday
【写作要求】只能使用5个句子表达全部的内容．
【评分标准】句子结构准确，信息内容完整，篇章连贯．
黄龙杨回答：
A survey，conducted among 800 high school students in January，2014，shows that high school students usually spend 3-4 hours doing assignments，with longer time at weekends．Being overburdened，not only do the students lose interest in learning，but their imagination and creativity are also restricted （to some degree）．In the past ten years，the percentage of the students with short-sightedness has doubled，reaching from 40% to 80%．What's worse，about 80% of the students interviewed lack sleep on weekdays while more than 70% at weekends．Therefore，experts suggest that more concern should be given to the students'practical abilities as well as creativity，and，to improve the learning efficiency，it is a must for the students to develop a habit of scheduling things on their own．
