七、阅读短文，回答问题（10分）
If someone is really into something and can hardly control themselves, we can say they have an addiction（上瘾）. Nowadays, teenagers are addicted to online activities such as mobile games or short videos and they spend a lot of time on them. We have to face this serious problem.
Why are teenagers easily addicted? First, teenagers’ brains develop rapidly between the ages of 13 and 19, and the reward system is more sensitive（敏感的）. This makes them excited about certain things easily. Second, teenagers are looking for self-worth. Some activities or interests may be their way of expressing themselves. Third, the stress from life or study makes them stay away from real problems. Fourth, teenagers are not good at self-management.
What does addiction influence?
• Schoolwork Some teenagers who follow famous stars online give up their studies. They lose interest in knowledge. Exams and homework are boring and tiring in their eyes.
•
▲
Teenagers with internet addiction often lose control. They may argue with their parents or refuse to communicate. Their relationship with family members breaks down.
• Health Usually, teens who are addicted to social media may lack（缺乏） enough sleep. They are more likely to get sick.
How to help teenagers get rid of addiction?
First of all, parents should have deep communication with their children. Then parents can understand their children’s stress and needs. Besides, parents should set good examples.
1. What are teenagers addicted to according to the passage?
2. How many causes of teenage addiction are mentioned in the passage?
3. What can be put in “
▲
”?
4. What should parents do first to help kids get rid of addiction?
5. What are you addicted to? How do you plan to change the situation?
解析：
【分析】本题为英语任务型阅读理解题，解题思路如下：①先通读全文，把握文章主旨（围绕青少年网络上瘾的原因、影响及解决方法展开）；②针对每个问题，精准定位原文对应段落，提取关键信息作答；③第5题为开放性问题，需结合自身实际情况，用通顺的英语表达合理内容。
【解析】1. 问题询问青少年沉迷的事物，定位到原文第一段“teenagers are addicted to online activities such as mobile games or short videos”，直接提取关键信息即可；2. 问题问上瘾原因的数量，定位到第二段，文中明确列出First、Second、Third、Fourth共四个原因，故答案为Four；3. 空后内容围绕青少年与父母争吵、家庭关系破裂展开，对应影响中的“家庭关系”，故填Family relationship；4. 问题问家长帮助孩子摆脱上瘾的首要做法，定位到最后一段“First of all, parents should have deep communication with their children”，提取该句内容；5. 开放性问题，结合自身情况，用符合逻辑的英语表达作答即可。
【答案】1. Online activities such as mobile games or short videos.
2. Four.
3. Family relationship.
4. Have deep communication with their children.
5. I am addicted to playing mobile games. To get rid of this bad habit, I will develop new hobbies, such as reading and doing sports.
【知识点】英语任务型阅读、阅读理解
【点评】本题考查学生的英语阅读理解能力与语言运用能力，题型基础，注重对原文信息定位能力的考查，开放性题目贴合学生实际，难度适中。
【难度系数】0.7
