Research suggests that at least 64% of people now spend up to four hours daily of spare time in front of a screen.Just as TV watching has been linked to higher chances of being fat and getting diseases，this extra sedentary（久坐不動） time is bad news for our health.（1）DD.
Choose outdoor activities over technology
When you're at home，make it a rule that you can't be online if the sun is shining.（2）GG.Then，after taking these healthy physical activities，you can pull out your phone or tablet，or take a seat at the computer.This rule should be fit for everyone in your family.
Limit social media use
According to some experts，the effect of technology on human relationships is worrying as technology has become a substitute for face-to-face human relationships.And Social networks have changed computer and mobile use for people of all ages.（3）EE.Avoid aimless browsing（瀏覽）and give your time online a purpose：research holidays or catch up on the news of the day.Then log off.
（4）AA.
Challenge yourself to read at least 30 pages of a great book before you check your computer or mobile phone.Pick the right reading material and you'll soon find you've discovered an enjoyable pastime.
Create projects for yourself
It's amazing how much you can achieve when you're not glued to（長時間盯著）a screen.（5）CC.Some suggestions are organizing kitchen cupboards，cleaning your bedroom.Then try to do one each evening.
A.Set aside reading time
B.Choose the suitable reading materials
C.Make a list of one-hour evening projects
D.Here are some ways to stop technology addiction
E.Whether it's Facebook or Twitter，limit the time online
F.The following are some ways to make better use of leisure time
G.Instead，you have to go for a walk，ride a bike，or swim at least an hour
【考點】自然科學(xué)研究成果．
【答案】D；G；E；A；C
【解答】
【點評】
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發(fā)布：2024/12/19 3:0:1組卷：11引用：1難度：0.5
相似題
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1．Are people less or more happy when they get older？A study in 2018 found that people generally become happier and experience less worry after age 50.In fact，it found that by the age of 85，people are happier with their life than they were at 18.
Arthur Stone in the Department of Psychiatry and Behavioral Science at Stony Brook University in New York led the study.His team found that levels of stress were the highest among adults between the ages of 22 and 25.（1）
Happiness was the highest among the youngest adults and those in their early 70s.But the people least likely to report feeling negative emotions were those in their 70s and 80s.The survey also found that men and women have similar emotional patterns as they grow older.（2）
The researchers also considered possible influences like having young children，being unemployed or being single.But they found that influences like these did not affect the levels of happiness and wellbeing related to age.
（3）One theory is that，as people get older，they become more thankful for what they have and have better control of their emotions.They also spend less time thinking about bad experiences.
（4）In another study，people in their 80s reported the fewest problems with the quality of their sleep.The original goal was to confirm the popular belief that aging is connected with increased sleep problems.（5）But except for that，people reported that they felt their sleep quality improved as they got older.
A.So why will happiness increase with age？
B.Researchers surveyed more than 150，000 American adults.
C.At that time，the people were between the ages of 18 and 85.
D.Stress levels dropped sharply after people reached their 50s.
E.Happiness is not the only thing that apparently improves with age.
F.The survey did find an increase during middle age，especially in women.
G.However，women at all ages reported more sadness，stress and worry than men.發(fā)布：2024/12/14 13:30:1組卷：13引用：1難度：0.5 -
2．I'm not sure（1）
is more frightened，me or the female gorilla（大猩猩）that suddenly appears out of nowhere．I'm walking on a path in the forest in the Central African Republic．Unexpectedly，I'm face-to-face with the gorilla，who begins screaming at（2）top of her lungs．That makes her baby scream，and then a 400-pound male appears．He screams the （3）（loud）of all．The noise shakes the trees as the male beats his chest and charges toward me．I quickly lower myself，ducking my head to avoid（4）（look） directly into his eyes so he doesn't feel （5）（challenge）．
My name is Mireya Mayor．I'm a（6）（science）who studies animals such as apes and monkeys．I was searching （7）these three western lowland gorillas I'd been observing．No one had seen them for hours，and my colleagues and I were worried．
When the gorillas and I frightened each other，I was just glad to find （8）（they） alive．True to a gorilla's unaggressive nature，the huge animal（9）（mean）me no real harm．He was just saying： "I'm king of this forest，and here is your reminder!" Once his message was delivered，he allowed me（10）（stay） and watch．發(fā)布：2024/12/12 8:30:1組卷：199引用：10難度：0.6 -
3．You already know that sports benefit your physical health.Now，research has found that sports participation can positively affect your mental health as well.
Sports can improve your mental skills.
（1）These skills include critical thinking，learning and using good judgment.Research has shown that doing a mix of aerobic and muscle strengthening activities is especially helpful.Participating in this kind of activity three to five times a week for at least 30 minutes can provide these mental health benefits.（2）.
Sports can improve the quality of sleep.They do this by helping you fall asleep faster and deepening your sleep.Sleeping better can improve your mental outlook the next day as well as improve your mood. （3）Evening practices within a few hours of bedtime may leave you too excited to sleep.
Sports have been linked to leadership traits（品質(zhì)）.
Team sports such as football，baseball and basketball are good for developing leadership traits.Because of the opportunity to train，try，win or lose together，people involved in these sports are naturally more inclined to adopt a team mindset（思維模式）in the workplaces and in social situations.（4）
Doing sports is good for your health.But keep in mind：some team sports may result in injuries. （5）However，some injuries，such as brain trauma and concussion，can cause lifelong damage to people.So be careful when you do sports and avoid sports injuries as much as possible.
A.The team mindset will lead to strong leadership qualities over time.
B.When you are physically active，your mind is distracted from daily stresses.
C.Most sports injuries will result in a complete recovery if there is proper medical attention.
D.Regular physical activity helps keep your key mental skills sharp as you age.
E.The same source suggests that participating in a team sport improves academic performance.
F.Sports can help you sleep better.
G.Just be careful not to engage in sports too late in the day.發(fā)布：2024/12/8 15:30:1組卷：12引用：1難度：0.5
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