项目活动·实践
任务情境:学校英语社团将举办“健康校园周”活动。你所在的小组负责制作一个适用于中学生的健康手册。请以本班学生为调查对象,调查中学生目前存在的健康问题,统计调查数据,并选出前三个最普遍的健康问题。针对这三个健康问题进行相关资源的搜集整理,分析健康问题的成因及预防或治疗措施。最终完成健康手册的制作并交给英语社团。可参考教材第20页4c的相关形式,运用本单元所学相关知识,参考下面思维导图,进行健康手册的制作。

A Health Brochure for Middle School Students
1. The three most common health problems
① Short-sightedness (myopia)
② Lack of sleep
③ Stomach problems
2. What causes the problems?
Short-sightedness: Spending too much time on electronic devices like phones and computers, having bad reading/posture habits, and not getting enough outdoor activities.
Lack of sleep: Too much school homework, staying up late playing games or watching videos, and having irregular sleep schedules.
Stomach problems: Eating too much junk food, skipping meals, and eating too quickly or irregularly.
3. What can we do to prevent them?
Short-sightedness: Take a 5-minute break every 30 minutes when using screens, do eye exercises twice a day, spend at least 1 hour outdoors daily, and keep a correct reading posture (sit straight, keep books 30cm away from eyes).
Lack of sleep: Make a study plan to finish homework on time, stop using electronic devices 1 hour before bed, and keep a fixed sleep time (sleep for at least 8 hours every night).
Stomach problems: Eat more vegetables, fruits and whole grains, have three meals on time, avoid eating too much junk food, and chew food slowly.
4. How to deal with the problems?
Short-sightedness: Go to the eye doctor to check eyesight every term, and wear proper glasses if your eyesight gets worse.
Lack of sleep: If you feel sleepy in class, take a 15-minute nap at noon; drink a cup of warm milk before bed to help you fall asleep quickly.
Stomach problems: If you have a stomachache, rest and drink warm water. Don't eat cold or spicy food. If the pain doesn't go away, go to see a doctor at once.

本题需先以本班学生为对象完成健康问题调查，统计出三类最普遍的中学生健康问题，再结合人教版八年级下册Unit1所学的健康相关词汇、句型，从成因、预防措施、应对方法三个角度完成健康手册的撰写，内容需贴合中学生生活实际，语言符合八年级英语水平。