班级:L3-C 姓名:谢明洋David学号:20193000802 日期:2020/5/17 作业序号(Writing Assignment No.):007

题目：Some people believe that there are many dangers associated with teenage use of call phones because of the potential for bullying or abuse. Others say that cell phones have greatly improved teenagers’ lives.

In today's age of advanced technology, mobile phones are more and more popular in our life, which is closely related to our life, but many people think that teenagers should not use mobile phones, because there are many disadvantages for teenagers ,some people think that the advantages of using mobile phones for teenagers outweigh the disadvantages. In my opinion, there is no right or wrong. The most important thing is how to use mobile phones.

Nowadays, almost everyone uses mobile phones, which brings more and more convenience. For example, because of this epidemic, many teenagers can't go back to school, but the courses can't be dropped, so many people choose to take classes online and interact with the old teachers through video. When we miss our friends, we can't go out for parties. We can use mobile phones to communicate with our friends, which makes us less lonely during the outbreak.

On the other hand, due to the immature mind of teenagers, there are more and more areas of mobile phone contact, many of which can not be participated by teenagers, which may lead them to take the wrong path.

Generally, mobile phones have advantages and disadvantages. As long as we use them correctly, we can find their convenience