2026年精练课堂分层作业八年级英语下册人教版第22页答案
三、任务型阅读。(15 分)
Thanks to better health care, most people are living healthier and longer lives. It’s even thought that more and more people will celebrate their hundredth birthdays in the future. Here are five rules for a healthy life.
Get off the sofa!
Sure, it’s comfortable to sit on the sofa and watch TV. But doctors say you should get off the sofa. To keep fit, you should walk at least 10,000 steps every day. In the past, people’s jobs needed more physical work. They often had to walk for miles every day. When farmers were working, they were keeping fit at the same time. Think about it: Do you get as much exercise today as they did in the past?
Eat healthy food!
It’s important to eat food that is fresh and natural, for example, fruit and vegetables. Fast food is not healthy. You should only have it once in a while. Eating too much of the wrong food will harm your health.
Rest while you can!
When we were babies, we slept for much of the night. Teenagers do not need as much sleep as babies, but it’s important for you to get about eight hours’ sleep a night. At weekends, you’ve got more time, so use it not just for your friends, but for rest too.
Don’t worry. Be happy!
Many people believe that happiness is important for our general health. Sometimes it is not easy to be a teenager because of the difficulties of school, exams or friendships. If you’re worried about something, talk to your parents or your teacher.
Say no to smoking!
Yes, you knew I was going to say this! It’s so important. Smoking is not cool. It is dangerous. It harms nearly every part of your body. Think about how your family and friends will feel, and think about what it will do to your health.
31. How many rules for a healthy life are there in the passage? List two of them.
Five. Get off the sofa! /Eat healthy food! /Rest while you can! /Don't worry. Be happy! /Say no to smoking!(任意两条即可)

32. 从文中找出与下面所给句子意思相近的句子。
If you eat too much of the wrong food, your health will be harmed.
Eating too much of the wrong food will harm your health.

33. What are the difficulties mentioned in the part “Don’t worry. Be happy!”?
School, exams and friendships.

34. What does the underlined word “It” in the last paragraph refer to?
Smoking.

35. Do you agree with the rule “Say no to smoking!”? Why or why not?
Yes. Because smoking will harm our body.(言之有理即可)

答案

31. Five. Get off the sofa! /Eat healthy food! /Rest while you can! /Don't worry. Be happy! /Say no to smoking!(任意两条即可)
32. Eating too much of the wrong food will harm your health.
33. School, exams and friendships.
34. Smoking.
35. Yes. Because smoking will harm our body.(言之有理即可)

解析

【分析】
这是一篇健康主题的任务型阅读,解题思路非常清晰:首先先通读全文明确文章核心是介绍健康生活的5条准则,之后带着每道题的题干要求回到原文对应区域定位信息即可:
1. 第31题直接找开篇点明的规则总数,再任选两条原文给出的规则作答即可;
2. 第32题先分析给定句子的语义,回到对应主题段落找语义完全匹配的原句;
3. 第33题直接定位到指定的“Don’t worry. Be happy!”板块,提取里面提到的困难信息;
4. 第34题指代题往前看划线词所在段落的前文内容,找到它指代的核心名词;
5. 第35题是开放题,结合文章提到的吸烟的危害,给出逻辑通顺的合理表述即可。
【解析】
31. 定位原文第一段末尾句“Here are five rules for a healthy life.”,可知总共有5条规则,后文依次列出了5条准则,任选其中两条写出即可。
32. 给定句子语义为“如果你吃太多不合适的食物,你的健康会受到损害”,对应原文“Eat healthy food!”板块的最后一句,语义完全吻合。
33. 定位到“Don’t worry. Be happy!”板块的第二句“Sometimes it is not easy to be a teenager because of the difficulties of school, exams or friendships.”,直接提取提到的三类困难即可。
34. 划线词It出现在最后一段,前文连续提到“Smoking is not cool. It is dangerous.”,后续的It都是承接前文的核心描述对象smoking,指代吸烟。
35. 属于开放性作答,结合文章提到的吸烟会伤害身体几乎所有部位的内容,给出符合常识、逻辑通顺的表述即可。
【答案】
31. Five. Get off the sofa! /Eat healthy food! /Rest while you can! /Don't worry. Be happy! /Say no to smoking!(任意两条即可)
32. Eating too much of the wrong food will harm your health.
33. School, exams and friendships.
34. Smoking.
35. Yes. Because smoking will harm our body.(言之有理即可)
【知识点】
细节信息查找,代词指代判断,同义句转换
【点评】
本题属于基础难度的任务型阅读,绝大多数题目都可以直接在原文中定位到对应答案,仅最后一道开放题需要结合内容自主组织语言,整体重点考察学生快速抓取文本关键信息的能力,做题时可以先读题干带着目标回文定位,能大幅提升解题效率。
【难度系数】
0.7