Ifyourchildhasmobileinternetac

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更新 2022-09-03
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If your child has mobile internet access, it will be more difficult to monitor(监督) and control his or her internet use. Kids are turning to the internet for everything from hanging out with friends to shopping, which makes it harder for parents to keep track of their online activities. Fortunately, there are many choices for controlling what your kids see on their computers, laptops, and mobile devices.
Content blockers and filters are great tools to use for younger kids. They allow you more control over where they go and what they do online. A content blocker can block some unhealthy websites or limit a child’s search to the kind of sites. A content filter can scan sites and pictures and block those sites that contain certain words, key phrases, or content.
Consider tracking software for older teenagers. This software enables you to see which sites your children have visited, tracking their path online. This tool gives young people more freedom to explore the Internet, but it also allows you to check that they are using the internet responsibly. Let your teenagers know that you trust them, but that you will be regularly checking that they are visiting appropriate sites online.
Even if you use content blockers, filters, and trackers, you know that a lot of kids figure out ways to get around these, so it’s important to remain alert(警惕的). Remember that not all adult sites can be identified by blocker, filter, or tracker software. That’s why it’s important to talk to your kids about what to do when something inappropriate or scary comes up. Nothing can replace involvement and supervision(监督) by adults. Keep monitoring how your kids use the internet on a regular basis without getting into the role of internet traffic police.
What is the passage mainly about?

A．More and more kids have mobile internet access

B．Some choices for monitoring and controlling kid’s internet use

C．It is difficult to monitor and control kid’s internet use

D．Kids are turning to the internet for everything

How should parents monitor and control younger kids’ internet use?

A．With tracking software

B．With tracking software and content blockers and filters

C．With content blockers and filters

D．With filters and trackers

The 3th paragraph is about .

A．how to monitor and control older teenagers’ internet use

B．how to monitor and control younger kids’ internet use

C．tracking software

D．Content blockers and filters

Parents should remain alert when they monitor kids’ internet use because .

A．content blockers, filters, and trackers are useless.

B．lots of kids figure out ways to get around content blockers, filters, and trackers.

C．not all adult sites can be identified by blocker, filter, or tracker software

D．nothing can replace involvement and supervision by adults

is the most important for parents to monitor and control kid’s internet use?

A．Tracking software	B．Content blockers and filters
C．Filters and trackers	D．Involvement and supervision by adults

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相关试题

How old is “old”? The answer has changed over the years. Two hundred years ago，you were old at 35.At the beginning of the 20 th century，the average life span（平均寿命）was 45. In 1950，70-year-olds were really old.Today，a healthy 70-year-old is still thought young.
So，how old is old? The answer is one you’ve heard many times，from all kinds of people.“You are as old（or young）as you feel.”Your age simply tells you how many years you have lived.Your body tells you how well you’ve lived.
“Nobody grows old by living a number of years.” wrote a writer.“People grow old when they don’t have their ideals.”
People shouldn’t have the wrong ideas about aging.Sometimes，older minds can be as bright as young minds.Alice Brophy once said，“It makes me unhappy when people say，‘You look young for your age。’ What does that mean?
You know you can die old at 30 and live young at 80. ”
53.The meaning of the underlined word “aging” is “        ”
A．growing old      B. staying young    C. keeping healthy      D. feeling unhappy
54.Which question is NOT answered in the passage?
A. Can older people be as bright as young people?
B. What tells you how well you’ve lived?
C. How old is “old”?
D. what is the average life span today?
55.The passage is mainly about __________ .
A. the average life span                     B. aging
C. the 20th century                         D. older people and young people

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PDAs are very useful．They are like small computers．You can put a lot of information into them． For example．you can put in telephone numbers and e-mail addresses．Many people use PDAs to remember important dates．Some of these super machines can even send and receive e-mails．
PDAs are small and convenient．A few years ago，they were expensive．Now，they are cheap．Many people use them at work and at school．People can carry PDAs in their shirt pockets．
But，it’s important to be careful．These little machines are easy to lose．People put so much important information into their PDAs．It’s really terrible to lose them．
50．What is the main idea of the article?
A．PDAs are like small computers．        B．PDAs are cheap．
C．You can do many things with a PDA．   D．Too many people use PDAs
51．What do we learn about PDAs?
A．They are not very expensive now．          B．Students do not like to use them．
C．All of them can send and receive e-mails．   D．They are very large．
52．What kind of person would not use a PDA?
A．A business person．    B．Someone who hates computers．
C．A student．            D．A person with a busy schedule．

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Ⅳ.阅读理解
He was born in Atlanta, Georgia, on January 15, 1929. He was black. He died in his thirties, but he became world-famous during that short time. He grew up in the southeastern part of the United States. He studied at Morehouse College, where he met many outstanding men whose ideas he found important and exciting. There he read the writings of Thoreau, which gave him many ideas about freedom.
　　After he finished studying in Morehouse, he went on to study at the University of Pennsylvania, Harvard University, and Boston University. At Boston University, he met his wife, Corretta. In 1954, after he got his Ph. D. degree (哲学博士学位), he became a minister (牧师) of a small church in the South. Then he became the leader of the black people, who were poor and powerless. He gave speeches and led parades. For his ideas and actions, he was in prison for a short time.
　　Many years later, in Washington D.C. he spoke to a crowd of 250,000 people. He told them "I have a dream". That speech is still famous today. In 1964 he won the Nobel Peace Prize. His work was not finished when he died on April 4. 1968. Who was he? He was Martin Luther King Jr..
46. Where did Martin Luther King Jr. get the ideas of freedom?
　　A. In the University of Pennsylvania.      B. In Harvard University.
　　C. In Morehouse College.               D. In Boston University.
47. Why was Martin Luther King Jr. in prison?
A. Because he was a minister of a small church.
　　B. Because he was black and world-famous.
　　C. Because he gave a speech called “I have a dream”.
　　D. Because he often gave talks in public and organized the parades .
48. How old was Martin Luther King Jr. when he died?
　　A. Twenty-five years old.      B. Thirty-five years old.
　　C. Thirty-seven years old.     D. Thirty-nine years old.
49. How is Martin Luther King’s speech “I have a dream” ?
　　A. It is so famous that people today still remember it.
　　B. It was such a famous speech that he won the Nobel Peace Prize.
　　C. It was famous only before he died.
　　D. It didn’t become famous until he died.

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Napoleon, as a character in Tolstoy’s War and Peace, is more than once described as having “fat little hands.’’ Nor does he “sit well or firmly on the horse.’’ He is said to be “undersized.’’ with“short legs’’ and a “round stomach”. The issue here is not the accuracy of Tolstoy’s description — it seems not that far off from historical accounts but his choice of facts：Other things that could be said of the man are not said. We are meant to understand the difference of a warring commander in the body of a fat little Frenchman. Tolstoy’s Napoleon could be any man wandering in the streets and putting a little of powdered tobacco up his nose — and that is the point.
It is a way the novelist uses to show the moral nature of a character. And it turns out that, as Tolstoy has it, Napoleon is a crazy man. In a scene in Book Three of War and Peace, the wars having reached the critical year of 1812, Napoleon receives a representative from the Tsar(沙皇), who has come with peace terms. Napoleon is very angry：Doesn’t he have more army? He, not the Tsar, is the one to make the terms. He will destroy all of Europe if his army is stopped. “That is what you will have gained by engaging me in the war!” he shouts. And then, Tolstoy writes, Napoleon “walked silently several times up and down the room, his fat shoulders moving quickly.’’
Still later, after reviewing his army amid cheering crowds, Napoleon invites the shaken Russian to dinner. “He raised his hand to the Russian’s … face,” Tolstoy writes, and “taking him by the ear pulled it gently ….” To have one’s ear pulled by the Emperor was considered the greatest honor and mark of favor at the French court. “Well, well, why don’t you say anything?’’ said he, as if it was ridiculous in his presence to respect any one but himself, Napoleon.
Tolstoy did his research, but the composition is his own.
51. Tolstoy’s description of Napoleon in War and Peace is ____   _______   ____.
A. far from the historical facts                   B. based on the Russian history
C. based on his selection of facts                 D. not related to historical details
52. Napoleon was angry when receiving the Russian representative because _________.
A. he thought he should be the one to make the peace terms
B. the Tsar's peace terms were hard to accept
C. the Russians stopped his military movement
D. he didn’t have any more army to fight with
53. What did Napoleon expect the Russian representative to do?
A. To walk out of the room in anger.           B. To show agreement with him.
C. To say something about the Tsar.             D. To express his admiration.
54. Tolstoy intended to present Napoleon as a man who is _____   ______   ____.
A. ill-mannered in dealing with foreign guests
B. fond of showing off his iron will
C. determined in destroying all of Europe
D. crazy for power and respect
55. What does the last sentence of the passage imply?
A. A writer doesn’t have to be faithful to his findings.
B. A writer may write about a hero in his own way.
C. A writer may not be responsible for what he writes.
D. A writer has hardly any freedom to show his feelings.

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Sometimes you’ll hear people say that you can’t love others until you love yourself. Sometimes you’ll hear people say that you can’t expect someone else to love you until you love yourself. Either way, you’ve got to love yourself first and this can be tricky. Sure we all know that we’re the apple of our parents’ eyes, and that our Grandmas think we’re great talents and our Uncle Roberts think that we will go to the Olympics. But sometimes it’s a lot harder to think such nice thoughts about ourselves. If you find that believing in yourself is a challenge, it is time you build a positive self-image and learn to love yourself.
Self-image is your own mind’s picture of yourself. This image includes the way you look, the way you act, the way you talk and the way you think. Interestingly, our self-images are often quite different from the images others hold about US. Unfortunately, most of these images are more negative than they should be. Thus changing the way you think about yourself is the key to changing your self-image and your whole world.
The best way to defeat a passive self-image is to step back and decide to stress your successes. That is, make a list if you need to, but write down all of the great things you do every day. Don’t allow doubts to occur in it.
It very well might be that you are experiencing a negative self-image because you can’t move past one flaw or weakness that you see about yourself. Well, roll up your sleeves and make a change of it as your primary task. If you think you’re silly because you aren’t good at math, find a tutor. If you think you’re weak because you can’t run a mile, get to the track and practice. If you think you’re dull because you don’t wear the latest trends, buy a few new clothes. But remember, just because you think it doesn’t mean it’s true.
The best way to get rid of a negative self-image is to realize that your image is far from objective, and to actively convince yourself of your positive qualities. Changing the way you think and working on those you need to improve will go a long way towards promoting a positive self-image. When you can pat(拍) yourself on the back, you’ll know you’re well on your way. Good luck!
46. You need to build a positive self-image when you ___   _______ _ ___.
A. dare to challenge yourself                    B. feel it hard to change yourself
C. are unconfident about yourself                D. have a high opinion of yourself
47. According to the passage, our self-images _____.
A. have positive effects                        B. are probably untrue
C. are often changeable                           D. have different functions
48. How should you change your self-image according to the passage?
A. To keep a different image of others.        B. To make your life successful.
C. To understand your own world.              D. To change the way you think.
49. What is the passage mainly about?
A. How to prepare for your success.
B. How to face challenges in your life.
C. How to build a positive self-image.
D. How to develop your good qualities.
50. Who are the intended readers of the passage?
A. Parents.                                   B. Adolescents.
C. Educators.                                 D. People in general.

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