Someday a stranger will read your e-mail without your permission or scan the websites you’ve visited. Or perhaps someone will casually glance through your credit card purchases or cell phone bills to find out your shopping preferences or calling habits.
In fact, it’s likely some of these things have already happened to you. Who would watch you without your permission? It might be a spouse, a girlfriend(配偶), a marketing company, a boss, a cop or a criminal, Whoever it is, they will see you in a way you never intended to be seen -- the 21st century equivalent of being caught naked.
Psychologists tell us boundaries are healthy, that it’s important to reveal yourself to friends, family and lovers in stages, at appropriate times. But few boundaries remain. The digital bread crumbs (面包屑)you leave everywhere make it easy for strangers to reconstruct who you are, where you are and what you like. In some cases, a simple Google search can reveal(泄露)what you think. Like it or not, increasingly we live in a world where you simply cannot keep a secret.
The key question is: Does that matter?
For many Americans, the answer apparently is "no."
When opinion polls ask Americans about privacy, most say they are concerned about losing it A survey found an overwhelming pessimism(悲觀)about privacy, with 60 percent of respondents saying they feel their privacy is "slipping away, and that bothers me."
But people say one thing and do another. Only a tiny fraction of Americans change any behaviors in an effort to preserve their privacy. Few people turn down a discount at tollbooths (收費(fèi)處)to avoid using the EZ-Pass system that can track automobile movements. And few turn down supermarket loyalty cards. Privacy economist Alessandro Acquisti has run a series of tests that reveal people will surrender personal information like Social Security numbers just to get their hands on a pitiful 50-cents-off coupon (優(yōu)惠券).
But privacy does matter -- at least sometimes. It’s like health: When you have it, you don’t notice it. Only when it’s gone do you wish you’d done more to protect it.
小題1:What would psychologists advise on the relationships between friends?
A.Friends should open their hearts to each other.
B.There should be a distance even between friends
C.Friends should always be faithful to each other.
D.There should be fewer disputes between friends.
小題2:Why does the author say "we live in a world where you simply cannot keep a secret" ?
A.Modern society has finally evolved into an open society.
B.People leave traces around when using modern technology.
C.There are always people who are curious about others’ affairs.
D.Many search engines profit by revealing people’s identities.
小題3:What do most Americans do with regard to privacy protections?
A.They change behaviors that might disclose their identity.
B.They use various loyalty cards for business transactions.
C.They rely more and more on electronic devices.
D.They talk a lot but hardly do anything about it.
小題4:According to the passage, privacy is like health in that ______.
A.people will make every effort to keep it
B.its importance is rarely understood
C.it is something that can easily be lost
D.people don’t cherish it until they lose it
小題1:B小題1:B小題1:C小題1:D
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語(yǔ) 來(lái)源:不詳 題型:完形填空

完形填空(共20小題;每小題1.5分,滿分30分。)
閱讀下面短文,掌握其大意,然后從所給出的四個(gè)選項(xiàng)中,選出最佳選項(xiàng)。
After listening to everyone’s concerns and problems, Professor Smith looked over at the hostess (主持人) and asked her if she could get a paper and pen for everyone in the room. She    36   a minute later, and brought some paper and pens.
“Do me a    37  ,” Professor Smith asked. “We’re going to try something and I    38   your cooperation. On the small piece of paper please    39   the 3 biggest problems you are facing in your personal life right now. Don’t write your name on it. We’ll keep it    40  .”
The group found the experiment    41  , not knowing what was to follow.
After everyone wrote down their problems, Professor Smith asked everyone to    42   their paper and put it in a small basket that was in the front of the room. There were    43   expressions throughout the room,    44   again, everyone cooperated, wanting to know what would    45   next.
Professor Smith shook the basket and then he    46   around the room and asked each person to    47   a paper from the basket. After he had done that, he sat back down and looked around the room.
“Friends,   48   the paper and read to yourself the problems that you    49  ,” Professor Smith said.
Then, Professor Smith    50   at the woman sitting on his left and asked, “Lisa, would you like to    51   your problems that you wrote down with those that you chose from the basket?”
“No,” Lisa said.
Next, Professor Smith asked the man sitting next to Lisa the    52   question. “Would you like to exchange the problems you wrote down with those that you chose from the basket?”
   53   the reply was “No.”
Professor Smith went around the whole room. Everyone had a    54   to answer.
Surprisingly, the answers were all the same — no, no, no, no…. Some people said that “I can settle my own problems, but I can’t    55   what I chose out of the basket”. Some people said “Wow — these make my problems look like nothing.”
小題1:
A.leftB.returnedC.a(chǎn)nsweredD.finished
小題2:
A.favorB.helpC.prizeD.reward
小題3:
A.likeB.wishC.a(chǎn)skD.need
小題4:
A.put outB.wash awayC.write downD.speak out
小題5:
A.secretB.silenceC.messageD.future
小題6:
A.encouragingB.interestingC.surprisingD.boring
小題7:
A.tearB.cutC.desertD.fold
小題8:
A.frightenedB.pleasantC.curiousD.terrible
小題9:
A.butB.soC.forD.a(chǎn)nd
小題10:
A.sayB.happenC.moveD.a(chǎn)dventure
小題11:
A.jumpedB.ranC.walkedD.rushed
小題12:
A.throwB.touchC.holdD.pick
小題13:
A.unfoldB.seeC.searchD.study
小題14:
A.heardB.choseC.noticedD.feared
小題15:
A.shoutedB.wonderedC.lookedD.knocked
小題16:
A.giveB.a(chǎn)cceptC.understandD.exchange
小題17:
A.sameB.differentC.easyD.strange
小題18:
A.ImmediatelyB.AgainC.SurelyD.Then
小題19:
A.braveryB.faultC.chanceD.power
小題20:
A.struggle withB.show offC.throw awayD.deal with

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:完形填空

完形填空(共20小題;每小題1分,滿分20分)
閱讀下面短文,掌握其大意,然后從各題所給的A、B、C、D四個(gè)選項(xiàng)中,選出可以填入空白處的最佳選項(xiàng),并在答題紙上將該項(xiàng)涂黑。
There is a beautiful story about a child playing with a vase his mother had left on the table for a few moments. When the mother turned   36  the sound of her son’s crying she saw that his   __37   was in the vase and was apparently stuck. She   38  to help him and pulled and pulled until the child cried out   39_ . But the hand was stuck fast(牢固地). How would they get it out? The father suggested   40  the vase but it was quite valuable and the child’s hand might be cut in the   41 _. Yet he knew that if all else   42  there would be no other alternative.
So he said to the boy, “Now, let’s make one more   43 . Open your hand and stretch your  44  out straight, as I’m doing, and then pull!” “  45  Dad,” said the boy, “if I do that I’ll   46  my penny!”
The boy had had a coin in his hand   47  and was holding it   48 in his little fist(拳頭). And he wasn’t   49  to open his hand and lose it. But  50  he opened his hand it came out of the vase easily.
The father said to the boy, “What are you holding onto so tightly as to hinder (阻礙) your walk with God? That vase can be  51  to the entrance to the Kingdom of God. It is narrow yet quite  52   to pass in, but first you must open your hand to God and   53  earthly(世俗的)things to fall. If we keep our fists   54  and hold fast to what we have and keep it for ourselves, we will be unable to   55  hold of the hand of God. Open your hand to the hand of God and you will see great things take place.”
小題1:
A.inB.a(chǎn)tC.from D.on
小題2:
A.foot B.hair C.hand D.head
小題3:
A.tried B.refusedC.completed D.separated
小題4:
A.in fun B.in generalC.with fear D.in pain
小題5:
A.throwing B.selling C.burning D.breaking
小題6:
A.time B.state C.process D.record
小題7:
A.failed B.lost C.impressed D.tried
小題8:
A.chance B.choiceC.try D.force
小題9:
A.lips B.fingers C.nails D.thumb
小題10:
A.But B.And C.Though D.When
小題11:
A.touch B.hit C.employ D.lose
小題12:
A.a(chǎn)ll the time B.in time C.a(chǎn)t one timeD.for some time
小題13:
A.obviously B.tightly C.stupidly D.normally
小題14:
A.hesitated B.a(chǎn)ccepted C.excited D.prepared
小題15:
A.yet B.since C.once D.a(chǎn)lthough
小題16:
A.seemed B.compared C.looked D.related
小題17:
A.difficult B.safe C.easy D.quiet
小題18:
A.a(chǎn)llow B.a(chǎn)dmit C.forbid D.make
小題19:
A.open B.cleanC.closed D.dirty
小題20:
A.bring B.take C.have D.come

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:完形填空

完形填空 (共20小題;每小題1分,滿分20分)
閱讀下面短文,從短文后各題所給的四個(gè)選項(xiàng)(A、B、C和D)中,可以填入空白處的最佳選項(xiàng),并在答題卡上將該項(xiàng)涂黑。
Although my father wasn't a  doctor,  he  made  his  own  brand  of  "house  calls". I followed him as he    36  a plate of my mother's home cooking to an elderly man named Frank    37   all major holidays, and when Frank was    38  . As far as I know,  their  only    39   was that Frank was an occasional    40   at Dad's small gas station. Frank's home was a two-room house on the rough side of town with a rotten front porch(門廊) that you could fall through if you weren't    41  . Through his caring    42  , my father was teaching me to be a doctor,    43   neither of us knew it at the time.
When I was 13, my father    44   lung cancer. He brought home a    45   the doctor drew showing    46   his cancer was and told me that he was going to    47  
The big green oxygen tank with plastic tubing    48    a central feature (特征) of our living  room next to his easy chair. Several months passed and his condition    49  . He asked me to    50    my mother when he was gone. He said, "I love you, son." That night he died.
When you're 13 and your father dies, you have some    51   to make. You can use the circumstance as a (n)    52    for letting your behavior and grades go down drain, or you can honor his memory and try to do something    53   with yourself. I    54   my energy on my school work and my goal of becoming a    55   .
小題1:
A.lentB.brought C.boughtD.showed
小題2:
A.forB.inC.a(chǎn)tD.on
小題3:
A.happyB.wellC.sickD.homesick
小題4:
A.functionB.connectionC.informationD.instruction
小題5:
A.patientB.doctorC.customer D.passenger
小題6:
A.carefulB.strongC.reasonableD.punctual
小題7:
A.wordsB.a(chǎn)ttitudeC.a(chǎn)ttentionD.a(chǎn)ppearance
小題8:
A.a(chǎn)ndB.becauseC.a(chǎn)lthoughD.a(chǎn)s
小題9:
A.developedB.foundC.constructedD.recovered
小題10:
A.photoB.diagramC.reportD.film
小題11:
A.whereB.howC.whichD.what
小題12:
A.restB.retireC.dieD.leave
小題13:
A.decoratedB.remainedC.equippedD.became
小題14:
A.worsenedB.decreasedC.increasedD.bettered
小題15:
A.take care ofB.make friends withC.make up forD.look into
小題16:
A.mistakesB.friendsC.choicesD.changes
小題17:
A.reasonB.guideC.causeD.excuse
小題18:
A.positiveB.a(chǎn)ctiveC.productiveD.motive
小題19:
A.a(chǎn)ttractedB.consumedC.focusedD.depended
小題20:
A.doctorB.driverC.teacherD.nurse

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

The old couple who lived in a cottage on the edge of the village were envied for the happiness of their marriage. They never quarreled and were always affectionate to one another. Sadly, after thirty-four years of this happiness, the husband became ill and died.
The wife was overcome with grief. Her children tried to comfort her, but to no avail Her neighbors tried to comfort her, but with similar lack of success. Weeks and months went by, and still the woman was grieving; tears fell down her cheeks from morning till night.
Then a holy man came to the village. People told him about the woman, and asked him to try to help her. The holy man went to the woman’s house. Dressed in his rough woolen robe, he sat down with the grieving widow and listened, carefully, to her story. When she had spilled out all her sorrow, he reached into one of the deep pockets in his robe, and drew out a tiny, little mustard(芥末) seed. “I think I may have a cure for your grief,” he said. “I want you to go round the people in this region, and look for a family that has no sorrows. When you find this family, give them this little mustard seed, and then come back to me.
The woman set off in search of such a family. She visited every home in the district, and talked to the people. She listened to their stories, just as the holy man had listened to hers. In time, she almost forgot about the mustard seed, because every single family she met was carrying some kind of sorrow.
One day, she happened to meet the holy man again, and he stopped to ask how she was feeling. She was surprised at first, at his question, and then she suddenly remembered the mustard seed, still safely in her purse. “I’m sorry, I haven’t found a family without sorrows yet,” she told him. “But you yourself are cured of your grief,” he smiled. “The mustard seed is a great healer!”
小題1:What does the underlined word “grieving” mean?
A.a(chǎn)musedB.sadC.a(chǎn)ngryD.a(chǎn)stonished
小題2:What did the holy man ask her to do to end her sorrow?
A.to go to church for help.
B.to live with the family that has no sorrows with the mustard seed.
C.to help others so that she can feel the happiness from the bottom of her heart.
D.to find a family that is always happy and give them the mustard seed before returning to him.
小題3:How did the woman treat the families she visited?
A.She was a good listener.
B.She helped them to solve the problems they met.
C.She gave every family a mustard seed..
D.She told them her unfortunate story.
小題4:Who on the earth heals the woman’s grief?
A.The mustard seedB.Her children
C.The families in the districtD.She herself

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:完形填空

I didn’t have a job at the time and I was getting help from the government. One day, I was walking to a 36 to get some food when I noticed a little man    37  on a bench beside the store. I walked past him but could not 38     thinking about him.  So I 39 around and went up to him and asked him if he was 40 . He said no. He said he hadn’t 41 for two days. I told him, “Don’t    42 . I’ll be right back.” Before leaving, I 43  him what he would like to eat. He said it didn’t 44 . Then I asked him to tell me what he hadn’t had for a long    45 . He said “a Pepsi”. I went into the store and got him some bread, lunch meat, chips, cookies — 46 food for a few days. The store didn’t have Pepsi, 47     I had to go to another one. I used the 48  of what I had to get him a Pepsi from a store far 49 .
After a long time, when I brought him the 50 and the Pepsi, he cried. With    51  in his eyes, he said, “You are my angel.” When he 52 to hug me, I had a strange 53 — he was my angel, too. I couldn’t even 54  the feeling clearly. Maybe because he gave me a / an 55  to help him, which helped me to understand that I also had abilities to help others.
小題1:
A.storeB.company C.restaurantD.hotel
小題2:
A.workingB.sittingC.standingD.drinking
小題3:
A.waitB.beginC.forgetD.stop
小題4:
A.lookedB.facedC.turnedD.played
小題5:
A.lonelyB.hungryC.tiredD.okay
小題6:
A.eatenB.restedC.sleptD.walked
小題7:
A.moveB.worryC.refuseD.lie
小題8:
A.toldB.wonderedC.a(chǎn)skedD.a(chǎn)dvised
小題9:
A.careB.knowC.concernD.matter
小題10:
A.wayB.pathC.timeD.season
小題11:
A.enoughB.manyC.few D.little
小題12:
A.forB.butC.a(chǎn)sD.so
小題13:
A.nextB.lastC.first D.large
小題14:
A.overB.a(chǎn)wayC.offD.near
小題15:
A.lunchB.dishC.foodD.supper
小題16:
A.a(chǎn)ngerB.excitementC.smilesD.tears
小題17:
A.sat downB.passed onC.stood upD.picked up
小題18:
A.wayB.opinionC.a(chǎn)ttitudeD.feeling
小題19:
A.explainB.introduceC.repeatD.remember
小題20:
A.incidentB.opportunityC.choiceD.method

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

My father came to the United States as a Ukrainian immigrant (移民) when he was 14 years old. Unable to speak English but willing to do anything to succeed, he learned the language, became a barber, and opened up his own business in a small town. He put my sister and me through college during a time when most people thought that women didn’t need an education and that they should be satisfied with getting married and having children. He gave us values and ambition. But this story didn’t really start until my father was 60 years old.
I was preparing to get married and my father was attempting to practice the polke, a must at any Ukrainian wedding. But he just couldn’t do it! He had lost mobility in his leg and was diagnosed with a brain tumor (腫瘤). After surgery, this energetic, hard-working man was forced to retire as a result of significant paralysis (癱瘓) in his right arm and leg. My dad had always worked two jobs and spent his spare time working around the house. Now that kind of life came to a sudden stop. Yet never once did he complain. He bought rubber balls and spent his days trying to regain his hand mobility by squeezing those balls over and over.
After his last operation, he chatted with me pleasantly in the hospital room until a nurse flew into the room, waving her finger at me, and yelling, “You’d better tell your father to stay in bed. He is paralyzed and will never walk again. He needs to stop trying to get out of bed and accept the fact that he can’t walk now or ever. I am sick of picking him up and you’d better warn him to stay put!” My father smiled. He spent a great deal of time on the floor that year, but he eventually got up and walked.
My father lived nineteen more years after that operation. He bought himself a motor scooter (小型摩托車) and spent years zipping around the streets of Philadelphia. He was proud, free, and always smiling.
小題1: In what way was the author’s father different from most other people in his times?
A.He succeeded in migrating to the U.S.
B.He learned the new language easily and quickly.
C.He achieved his life goal by working as a barber.
D.He had his daughters educated.
小題2: The underlined word “polke” in Paragraph 2 probably refers to        .
A.a(chǎn) songB.a(chǎn) danceC.a(chǎn) musical instrumentD.a(chǎn) tool for painting
小題3:The author’s father used the rubber balls to         .
A.kill his too much spare timeB.relieve himself from work pressure
C.get his hand’s function backD.recover from his operation
小題4: Which of the following can be used to describe the author’s father?
A.Perfect.B.Strong-minded.C.Creative.D.Impractical.
小題5: What can we learn from the text?
A.Love can do wonders.B.Failure is the mother of success.
C.A father’s love is most valuable.D.Never give up on your life.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

When I was six, Dad brought home a dog one day, who was called “Brownie”, my brothers and I all loved Brownie and did different things with her. One of us would walk her, another would feed her, and then there were baths, playing catch and many other games. Brownie, in return, loved each and every one of us. One thing that most touched my heart was that she would go to whoever was sick and just be with them. We always felt better when she was around.
One day, as I was getting her food, she chewed up(咬破) one of Dad’s shoes, which had to be thrown away in the end. I knew Dad would be mad and I had to let her know what she did was wrong. When I looked at her and said, “Bad girl.” She looked down at the ground and then went and hid. I saw a tear in her eyes.
Brownie turned out to be more than just our family pet. She went everywhere with us. People would stop and ask if they could pet her. Of course she’d let anyone pet her. She was just the most lovable dog. There were many times when we’d be out walking and a small child would come over and pull on her hair. She never barked (吠) or tried to get away. Funny thing is that she would smile. This frightened people because they thought she was showing her teeth. Far from the truth, she loved everyone.
Now many years have passed since Brownie died of old age. I still miss the days when she was with us.
小題1: What would Brownie do when someone was ill in the family?
A.Look at them sadly.B.Keep them company.
C.Play games with them.D.Touch them gently.
小題2: We can infer from Paragraph 2 that Brownie ____.
A.would eat anything when hungryB.felt sorry for her mistake
C.loved playing hide-and-seekD.disliked the author’s dad
小題3:Why does the author say that Brownie was more than just a family pet?
A.She was treated as a member of the family.
B.She played games with anyone she liked.
C.She was loved by everybody she met.
D.She went everywhere with the family.
小題4: Some people got frightened by Brownie when she ____.
A.smiledB.barked
C.rushed to themD.tried to be funny
小題5: Which of the following best describes Brownie?
A.Shy.B.Polite.C.Brave.D.Caring.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

Jack London is a famous American writer. His most widely known book is the Call of the Wild, the story of the adventure of a large dog in the frozen north.
Jack London was born on January 12, 1876, in San Francisco, California. His family was very poor, and Jack had to leave school to make money. He worked hard at many different jobs.
Later, Jack returned to school, but he didn’t stay. He wrote, “Life and pocket book were both too short.” In 1897, he went to Alaska to find gold. Instead, he found ideas there for his book stories. He returned home and started to write. His writings were successful, and he became rich and famous in his twenties.
Jack London was not a happy man, however. In poor health, he took his own life in 1916. He was then only 40 years old.
小題1: Jack London went to Alaska to __________________.
A.find ideas for his booksB.find goldC.write his books and storiesD.find jobs
小題2: Jack London left school because __________________.
A.he had to work to help his familyB.he had completed his education
C.he wanted to become a writerD.he wanted to find gold.
小題3: From what did Jack London get ideas for his books and stories?
A.His life in Alaska.B.His childhood friend.
C.A large dog in the north.D.His pocket book.
小題4:What do we know about Jack London?
A.He became famous but remained poor all his life.
B.Though he was poor, he was always happy.
C.He was not famous until he died in 1916.
D.He killed himself because of poor health.

查看答案和解析>>

同步練習(xí)冊(cè)答案