2026年轻轻松松七年级英语下册冀教版第144页答案
Ⅳ. 阅读表达
阅读下面短文,简略回答问题。
Maybe you feel proud of only sleeping a few hours a night. However, are you feeling tired and sleepy during the day? Do you have a hard time keeping your eyes open as you study? If you answer “Yes” to any of these, it shows you don’t have enough sleep.
It is showed that most adults need seven to nine hours’ sleep a day. As for teens, they need even more. If you aren’t getting enough sleep, you should:
Avoid caffeine (避免咖啡因). You should avoid drinking caffeinated drinks such as coffee and tea for over 10 hours before you go to bed.
Avoid eating big meals before sleeping. Eating a big meal can make you feel sleepy and uncomfortable. It can also stop you from sleeping well.
Build a healthy sleep environment. With the light on, can you have a good sleep? Of course not, and you’d better keep your bedroom dark and cool.
Avoid using electronics (电子设备) before sleeping. The light from electronics can keep you from falling asleep. Try reading or listening to quiet music instead.
Please get enough sleep from now on.
1. What does it show if someone feels tired and sleepy during the day?
It shows he/she doesn’t have enough sleep.

2. How much sleep do most adults need?
Seven to nine hours’ sleep a day.

3. What kind of bedroom is good for your sleep?
Dark and cool.

4. Why should you avoid using electronics before sleeping?
Because the light from electronics can keep us from falling asleep.

5. What should you do if you aren’t getting enough sleep? (写出至少两条)
① Avoid eating big meals before sleeping.
② Avoid using electronics before sleeping.
(答案不唯一,合理即可)

答案

Ⅳ. 1. It shows he/she doesn’t have enough sleep.
2. Seven to nine hours’ sleep a day.
3. Dark and cool.
4. Because the light from electronics can keep us from falling asleep.
5. ① Avoid eating big meals before sleeping.
② Avoid using electronics before sleeping.
(答案不唯一,合理即可)

解析

【分析】
做这类阅读表达题时,需先明确每个问题的关键词,再带着关键词回到原文定位对应内容,提取关键信息后按要求简略回答,确保答案与原文表述一致。
【解析】
1. 问题关键词为“feels tired and sleepy during the day”,定位原文第一段最后一句,可提取对应答案;
2. 问题关键词为“most adults need”,定位原文第二段第一句,提取所需信息;
3. 问题关键词为“bedroom is good for sleep”,定位原文“Build a healthy sleep environment”部分,找到卧室的要求;
4. 问题关键词为“avoid using electronics before sleeping”,定位原文最后一条建议的原因部分;
5. 问题关键词为“what should you do if not enough sleep”,从原文给出的建议中选取至少两条合理内容即可。
【答案】
1. It shows he/she doesn’t have enough sleep.
2. Seven to nine hours’ sleep a day.
3. Dark and cool.
4. Because the light from electronics can keep us from falling asleep.
5. ① Avoid eating big meals before sleeping.
② Avoid using electronics before sleeping.
【知识点】
英语阅读理解;信息提取
【点评】
本题为基础阅读表达题,答案均来自原文,主要考查学生快速定位原文信息的能力,难度较低,适合巩固基础。
【难度系数】
0.8