题目列表(包括答案和解析)
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Targeting teens
But using the Web also makes teens a target. Posting too much personal information for those millions of cyber eyes to see can cause some big problems and can even invite a threat to your life.
As Mary learned, not everyone on the Internet is who he or she says they are. Adults will sometimes pose as other teens, posting fake photos and nice messages to gain trust. They use their fake identity to access the personal information of others, such as home address, phone number, or school name.
"That's not the most common scenario", says David Finkelhor, a sociology professor at the University of New Hampshire. "Only 3 percent of teens aged 10 to 18 who use the Internet report being asked to meet offline. But the danger is real.
Safety measures
Mary's My Space profile is set to "private", which means that only the people she adds under the "friend" category can access her page. She also doesn't have any pictures of herself on her site. The only self-identifying material she has posted is her name, grade, and a list of hobbies.
"People can only add me if they know my last name or my e-mail, "Mary says. " I don't want random people to see my profile. I just go online to talk to my friends."
Stay safe and have fun online
Experts say almost 90 percent of U.S. Teens are online. But not everyone knows how to surf the Web in a smart way. With these tips, you can have fun, stay safe, and avoid embarrassment!
Pick a safe password. Make sure your password is something that other people won't be able to guess. Use numbers in between letters. "spar123ky" is better than "sparky 123."
Pick a safe username. Make sure yours doesn't say too much about you, "Happygirl13" is better than "AliceWaters13." Don't include your name, age, or where you are from. Never tell a stranger your name, school, address, age, birthday, phone number, or friends' names.
56.Who is most likely to be a victim online?
A.A liar. B.A teenager. C.A stranger. D.An honest person.
57.In Mary's opinion, _________.
A.one shouldn't trust everyone online B.one shouldn't trust anyone online
C.there are many liars online D.all people online pretend to be others
58.One of the safety measures mentioned in the passage is that _________.
A.one should not chat with strangers
B.one should not post his or her photos online
C.one should tell his parents about strange information
D.one should keep his web as a secret
59.Why are numbers used when we pick a safe password?
A.Numbers are easy to write.
B.Using numbers are cool online.
C.The safe password is more unlikely to be guessed.
D.Numbers are popular online.
Do this and you’ll be welcome anywhere.
Why read this book to find out how to win friends? Why not study the technique of the greatest winner of friends the word has ever known? Who is he? You may meet him coming down the street.When you get within ten feet of him,he will begin to wag its tail.If you stop and pat him,he’ll jump out of his skin to show you how much he likes you.And you know this show of love.There is no secret motives:he doesn’t want to sell you any real estate,and he doesn’t want to be your husband or wife.
Did you ever stop to think that a dog is the only animal that doesn’t have to work for a living? A hen has to lay eggs;a cow has to give milk;and a canary has to sing.But a dog makes a living by giving you nothing but love.
When I was five years old,my father bought a little yellow—haired young dog for fifty cents.He was the light and joy of my childhood.Every afternoon around four thirty,he would sit in the front yard with his beautiful eyes staring at the road, and as soon as he heard my voice or saw me through the brush, he was off like a shot, racing breathlessly up the hill to greet me with leaps of joy and barks of cheer.
Tippy was my good companion for five years.Then one night — I shall never forget it—he was killed within ten feet of my head, killed by lightning .Tippy’ s death was the tragedy event of my childhood.
You never read a book on psychology, Tippy.You didn’t need to.You knew that one can make more friends in months by being really interested in other people than one can in two years by trying to get other people interested in him.Let me repeat that .you can make more friends in two months by becoming interested in other people than you can in two years by trying to get other people interested in you.
1.When the writer writes “the greatest winner of friends the world has ever known”, he refers to .
A.himself B.Tippy
C.a pet dog D.a psychology book
2.The writer takes Tippy as a good example to .
A.explain how to win love from others
B.show how he liked his friend
C.tell the readers why they should read the book
D.show us how a pet dog should behave
3.According to the writer,to be welcome anywhere,you must .
A.know much about others’ feelings B.do everything without secret motives
C.satisfy the needs of different people D.show care and love for others
4.Generally speaking,in what tone is the passage written?
A.Light B.Serious C.Sad D.Disappointed
Do this and you’ll be welcome anywhere.
Why read this book to find out how to win friends?Why not study the technique of the greatest winner of friends the wodd has ever known?Who is he?You may meet him coming down the street.When you get within ten feet of him,he will begin to wag its tail.If you stop and pat him,he’ll jump out of his skin to show you how much he likes you.And you know this show of love.There is no secret motives:he doesn’t want to sell you any real estate,and he doesn’t want to be your husband or wife.
Did you ever stop to think that a dog is the only animal that doesn’t have to work for a living?A hen has to lay eggs;a cow has to give milk;and a canary has to sing.But a dog makes a living by giving you nothing but love.
When I was five years old,my father bought a little yellow―haired young dog for fifty cents.He was the light and joy of my childhood.Every afternoon amund four thirty,he would sit in the front yard with his beautiful eyes staring at the road,and as soon as he heard my voice or saw me through the bush,he was off like a shot,racing breathlessly up the hill to greet me with leaps of joy and barks of cheer.
Tippy was my good companion for five years.Then one night―I shall never forget it―he was killed within ten feet of my head,killed by lightning.Tippy’s death was the terrible event of my childhood.
You never read a book on psychology,Tippy.You didn’t need to.You know that one can make more friends in months by being really interested in other people than one can in two years by trying to get other people interested in him.Let me repeat that.You can make more friends in two months by becoming interested in other people than you can in two years by trying to get other people interested in you.
57.When the writer writes“the greatest winner of friends the world has ever known”,he refers to
A.himself B.Tippy C.a pet dog D.a psychology book
58.The writer takes Tippy as a good example to .
A.explain how to win love from others
B.show how he liked his friend
C.tell the readers why they should read the book
D.show us how a pet dog should behave
59.According to the writer,to be welcome anywhere,you must .
A.know much about others’feelings B.do everything without secret motives
C.satisfy the needs of different people D.show care and love for others
60.Generally speaking,in what tone is the passage written?
A.Light B.Serious C.Sad D.Disappointed
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