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It might be fun to use your smartphone, but be careful. Too much screen time may be harmful to your health.

First, it is bad for your eyes. A researcher called Sarah Hinkley says the problem comes from the blue light that the screen gives out. Looking at a smartphone for a long time can cause eye strain (眼疲劳), headaches and dry eyes. So it is a good idea to take a break every 15 minutes when you are working at a computer or using a smartphone.

Second, screen use can do harm to children’s brains. A new study shows that using screens too much can affect how children’s brains grow. If children use screens for more than one hour a day, they might have lower levels of white matter in their brains. White matter is key to the development of language and reading skills. So it is wise to cut down the tie of children using all kinds of screens.

Third, using screens too much will influence your sleep. According to a study, about 95% of the people between the ages of 13 and 64 use electronics before bed; especially the young people under 20. Doctors say that the light from those electronics at night may make you excited before you go to bed. Then it’s hard for you to get enough sleep. So you’d better turn off smartphones, TVs, and all other screens an hour before your bedtime.

To keep healthy, doctors and researchers strongly advise that you shouldn’t use screens for long hours.

【小题1】The blue light from your screens can cause ________.
A.eye strainB.headaches
C.dry eyesD.all of the above
【小题2】According to the passage, you can’t sleep well because you ________.
A.take a break every 15 minutesB.have lower levels of white matter
C.use screens too much before bedtimeD.are the people from 13 to 64
【小题3】What’s the structure of the passage? (P=Paragraph)
A.B.C.D.
【小题4】What is the main idea of the passage?
A.The ways to keep healthy.B.The harm of using screens too much.
C.The ways to use screens.D.The advantages of using screens.
2024·内蒙古赤峰·一模
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Arts venues, such as theaters, cinemas and opera houses, lost a lot of money during the COVID-19 when they closed. The public missed out, too, because people couldn’t go to shows. Going to a show, especially around festivals, is enjoyable. The excitement starts as the lights dim and the heavy curtain (幕布) rises. However, tickets can be very expensive: for example, it can cost more than £100 for a ticket to see Harry Potter and the Cursed Child at the Palace Theatre in London. Even when shows are not as costly, many people cannot afford (负担得起) the ticket prices, so they miss out. Some places are trying to make sure that nobody is left out because of cost by asking audiences to pay what they can afford. What do you think? Should all shows be “pay what you can”?

Agree

Disagree

1. Arts and culture should be open to all, no matter your income or background. Pay what you can opens the arts to everyone.
2. Many arts venues are charities and also get public money, so they should give back to the audiences.
3. Being open and inclusive (包容的) may cause people to give more money to the venues, so that more people can go to its shows.
1. The price of the ticket affects the quality of the art. “Pay what you can” would mean “pay nothing”, it makes the work seem less valuable (有价值的) .
2. Studies found that it’s not the price of a ticket that puts people off going to see a show but the thought that the show won’t be any good.
3. It is expensive to put on a good show and those who enjoy the show should share in that cost and support the performers.

Tell us what you think by voting (投票) at our website. We’ll announce the results next week.

【小题1】What may the underlined word venues mean?
A.places where shows are put onB.artists who play a part in the show
C.musicians who give a concertD.tickets to the art performance
【小题2】How can people show their agreement or disagreement on the subject?
A.write an e-mailB.get public moneyC.support the venuesD.vote at a website
【小题3】What would be the best title of the text?
A.Should all arts and culture be free?B.Should all shows be “pay what you can”?
C.Should venues give money to the public?D.Should the public give money to venues?
【小题4】The text may come from the ______ Section of a newspaper.
A.ScienceB.HealthC.CultureD.Environment.
【小题5】The writer wrote the text in order to ______.
A.tell the public the condition of venuesB.make the public interested in art
C.ask the public not to pay for the showsD.get the public to talk about the topic

Parents often believe that they have good relationship with their teenagers. But last summer Joanna and Henry noticed a change in their older son. Suddenly he seemed to talk far more to his friends than to his parents. “The door to his room is always closed,” Joanna noted.

Tina and Mark noticed similar changes in their 14-year-old daughter. “She used to cuddle up (蜷缩着) against me on the sofa and talk,” said Mark. “Now we joke that she does this only when she wants something. Sometimes she wants to be treated like a little girl and sometimes like a young lady. The problem is understanding which time is which.”

Before the age of 11, children like to tell their parents what’s on their mind. “In fact parents are the first on the list,” said Michael Riera, author of Uncommon Sense for Parents with Teenagers. “This completely changes during the teen years,” Riera explained. “They talk to their friends first, then maybe their teachers, and their parents last.”

Parents who know what’s going on in their teenagers’ lives are in the best position to help them. To break down the wall of silence, parents should create chances to understand what their children want to say, and try to find ways to talk and write to them. And they must give their children a mental break, for children, they also need freedom, though they are young. Another thing parents should remember is that to be a friend, not a manager, with your children is a better way to know them.

【小题1】“The door to his room is always closed” suggests that the son ________.
A.keeps himself away from his parentsB.begins to dislike his parents
C.is always busy with his studyD.doesn’t want to be ignored (忽视)
【小题2】What troubles Tina and Mark most?
A.Their daughter isn’t as lovely as before.
B.They don’t know what to say to their daughter.
C.They can’t read their daughter’s mind exactly.
D.Their daughter never talks with them.
【小题3】What can we learn from the passage?
A.Parents shouldn’t be angry with teenagers.
B.Parents should try to understand their teenagers.
C.Parent are unhappy with their growing children.
D.Parents have to talk with children face to face.

Today, our children spend more and more time online. Many children spend a lot of their free time playing games on the Internet, on video game systems or on their mobile phones. In the UK, 99% of teen kids aged 8 to 15 play video games every week, and children as young as five play video games regularly (有规律地). This information tells that the advantages and dangers of video games must be carefully considered.

For many people, ________ They have bright lights, funny cartoons and exciting stories. Video games also make you think in a creative way and you have to move your hands and eyes quickly. This can improve the way that a child’s brain works. Video games also make children use their imagination (想象力). The player has to do many creative things, like drawing and building things. Video games are also a good way to teach children about technology because they can learn how computers and other devices (设备) work while they play.

However, a recent study suggests that video games can also be bad for children. First, children can download (下载) many games for free. They don’t need money, so they don’t need to ask their parents if they can download the games. This means that parents often don’t know if their children are playing violent (暴力的) or scary games. Second, many children spend too much time playing games on computers, smartphones and iPads and this can lead to health problems – children who spend too much time on the computer and don’t exercise can become overweight. Third, if children spend too much time playing games instead of doing homework, they can have problems at school and get bad grades. Finally, video games can affect children’s social skills, they might not learn how to play with their friends.

In conclusion, it seems clear that video games have some advantages and disadvantages. On the one hand, they are fun and educational. On the other hand, they can cause problems with children’s health and social skills.It is up to parents to know what games their children are playing and how much time they spend on them. Parents should also make sure their children get enough exercise and spend time with other children.

【小题1】What does Paragraph 1 really want to tell us?
A.Many children have fun playing video games recently.
B.Children at a very young age play video games regularly.
C.Playing video games has so many dangers that we don’t know.
D.The advantages and dangers of video games must be fully considered.
【小题2】Which of the following would be most suitable for _________ in Paragraph 2?
A.video games may hurt their eyes.B.video games can cost lots of money.
C.video games are fun and educational.D.video games are as important as their lives.
【小题3】Which is one of the disadvantages of video games?
A.Playing games too much may make children lazy and sleepy.
B.Some improper games may be downloaded by children for free.
C.Playing games may lead children to make too many friends online.
D.Video games can make the relationship between children and parents worse.
【小题4】What can we learn from this passage?
A.Practice makes perfect.B.All roads lead to Rome.
C.Every coin has two sides.D.Reading makes a full man.

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