手机的优点
1.便于和父母和朋友联系2.能增加乐趣.
带手机上学存在的问题
1.上课时候使用手机干扰教学2.用手机聊天,发短信时费钱.
建议;上课时不许使用手机2.贵重物品,个人宜妥善保管. 100词左右
Mobile telephone is so common nowadays that almost every student has got one. Using mobile telephone has an aspect of advantage and another aspect of disadvantage.
For the first aspect, using mobile telephone makes it easy to contact between parents and friends. Mobile telephone also adds much fun to our life.
For the later aspect, students' using mobile telephones in class will disturb the class. And as a student who doesn't have very much money, it is a waste to talk on phone and send messages.
So I suggest that please don't use mobile telephone in class if you have one and take care of the costly things of your own.