2026年优学1+1评价与测试九年级英语全一册人教版第239页答案
Passage 10
Nowadays,a large number of young people have the habit of going to bed very late. They are commonly called “night owls(夜猫子)” because they are active at night just like owls. There are various reasons behind this phenomenon. Some students stay up late to review lessons and prepare for important tests, hoping to get better grades. Many others are crazy about watching interesting videos or playing exciting online games on their phones, which makes them forget the
time easily. Additionally,some young people just want to enjoy some quiet time alone at night after a busy day,as it's the only time they can relax without being disturbed.
However,staying up late has many negative effects on our bodies and minds. The next morning,we may feel extremely tired and lack energy,which makes it hard to focus on classes or study efficiently. What's worse,we are more likely to feel annoyed or unhappy for no reason. If we often fail to get enough sleep,our immune systems will become weaker,making us get sick more easily. In the long run,it can even cause serious health problems and affect our daily life greatly.
So how can we get rid of this bad habit? First of all,try to go to bed at the same time every night,even at weekends. This helps our bodies form a regular biological clock. Second,avoid using phones or computers at least one hour before sleep,because the blue light from these devices will affect our sleep quality. Remember,good sleep is important for teenagers' growth and health. It helps our brains rest and improves our memory and learning ability.

1.
stay
2.
themselves
3.
tired
4.
health

5.
electronic
6.
importance

7. Does staying up late have negative effects on young people's bodies and minds?
Yes,it does.

8. What can we do to get rid of the habit of staying up late?
Keep regular bedtime and stop using phones before sleep.

9. Do you think good sleep is important for students? Why?
Yes. Because it helps us study better and grow healthily.(开放性设题,言之有理即可)

答案

1. stay
2. themselves
3. tired
4. health
5. electronic
6. importance
7. Yes,it does.
8. Keep regular bedtime and stop using phones before sleep.
9. Yes. Because it helps us study better and grow healthily.(开放性设题,言之有理即可)

解析

【分析】
本题是英语语篇填空与阅读理解结合的题目,解题时需先通读全文把握主旨:文章围绕年轻人熬夜的现象、危害及解决方法展开。1-6题需结合固定搭配、语境及词性完成填空:1题考固定搭配“stay up late(熬夜)”;2题考“lose oneself in(沉迷于)”的反身代词用法;3题需填熬夜带来的负面感受;4题考“health problems(健康问题)”;5题考修饰设备的形容词;6题考“be of great importance(非常重要)”的固定结构。7-9题需根据文章细节或主旨回答:7题找熬夜的负面影响;8题找解决熬夜的方法;9题为开放性问题,结合文章说明睡眠的重要性。
【解析】
1. 固定搭配“stay up late”表示“熬夜”,主语“young people”为复数,时态为一般现在时,故填stay。
2. 固定搭配“lose oneself in”表示“沉迷于”,指代前文的“others”(复数),故用反身代词themselves。
3. 结合语境,熬夜会让人疲惫、易怒、虚弱,此处填形容词tired(疲惫的)。
4. “health problems”为固定表达,意为“健康问题”,作定语用名词health。
5. 后文提到“phones and computers”,属于电子设备,此处填形容词electronic(电子的)修饰devices。
6. “be of great importance”是固定结构,意为“非常重要”,故填名词importance。
7. 根据文章第二段“staying up late has many negative effects on our bodies and minds”,可知答案为Yes,it does.
8. 根据文章第三段的解决方法:“try to go to bed at the same time every night”和“avoid using phones or computers at least one hour before sleep”,整理为Keep a regular bedtime and stop using electronic devices before sleep.
9. 开放性问题,结合文章中“good sleep is important for teenagers' growth and health. It helps our brains rest and improves our memory and learning ability”,可回答Yes. Because good sleep helps our brains rest, improves our memory and learning ability, and is good for our health and growth.
【答案】
1.stay 2.themselves 3.tired 4.health 5.electronic 6.importance 7.Yes,it does. 8.Keep a regular bedtime and stop using electronic devices before sleep. 9.Yes. Because good sleep helps our brains rest, improves our memory and learning ability, and is good for our health and growth.
【知识点】
固定搭配、词汇运用、阅读理解
【点评】
本题既考查英语基础固定搭配、词性辨析等知识,又考查语篇阅读理解能力,贴近学生生活,能帮助学生了解熬夜的危害并养成良好作息习惯,难度适中。
【难度系数】
0.5