题目内容
Tell me how to operate the electronic computer, ______?
A. will you B. shan’t you C. do you D. don’t you
A
解析:
略
考前必练系列答案One evening in February 2007 . a student named Paula Ceely brought her car to a stop on a remote in Wales . She got out to open a metal gate that blocked her path . That's when she heard the whistle sounded by the driver of a train.Her Renault Clio parked across a railway line. Second later,she watched the train drag her car almost a kilometre down the railway tracks.
Ceely's near miss made the news because she blamed it on her GPS device(导航仪).She had never driven the route before .It was dark and raining heavily . Ceely was relying on her GPS. But it made no mention of the crossing ."I put my complete trust in the device and it led me right into the path of a speeding train ,"she told the BBC.
W ho is to blame here ? Rick Stevenson ,who tells Ceely's story in his book When Machines Fail US, finger at the limitations of technology. We put our faith in digital devices, he says,
but our digital helpers are too often not up to the job. They are filled with small problems. And it’s not just GPS devices: Stevenson takes us on a tour of digital disasters involving everything from mobile phones to wireless key boards.
The problem with his argument in the book is that it’s not clear why he only focuses digital technology,while there may be a number of other possible causes. A map-maker might have left the crossing off a paper map. Maybe we should blame Ceely for not paying attention. perhaps the railway authorities are at fault for poor signaling system. Or maybe someone has studied the relative dangers and worked out that there really is something specific wrong with the CPS equipment. But Stevenson doesn’t say.
It’s a problem that runs through the book. In a section on cars, Stevenson gives an accout of the advanced techniques that criminals use to defeat computer-based locking systems for cars. He offers two independent sets of figures on car theft; both show a small rise in some parts of the country. He 
says that once once again not all new locks have proved reliable. Perhaps, but maybe it’s also due to the shortage of policemen on the streets. Or changing social circumstances. Or some combination of these factors .
The game between humans and their smart devices is complex. It is shaped by economics and psychology and the cultures we live in. Somewhere in the mix of those forces there may be way a wiser use of technology.
If there is such a way, it should involve more than just an awareness of the shortcomings of our machines. After all, we have lived with them for thousands of years. They have probably been fooling us for just as long .
【小题1】
What did 
Paula Ceely think was the cause of her accident?
| A．Shewasnotfamiliarwiththeroad. |
| B．Itwasdarkandrainingheavilythen. |
| C．The railway works failed to give the signal. |
| D．Her GPS device didn’t tell her about the crossing |
The phrase”near miss” (paragraph 2 ) can best be replaced by _______.
A．close bit | B．heavyloss | C．narrow escape | D．bigmistake |
Which of the following would Rick Stevenson most probably agree with?
| A．Moderntechnologyiswhatwe can’tlivewithout. |
| B．Digitaltechnologyoftenfalls shortofoutexpectation. |
| C．Digitaldevicesaremore reliablethantheyusedtobe. |
| D．GPSerrorisnottheonly causeforCelery’saccident. |
In the writer’s opinion, Stevenson’s argument is________.
| A．one-sided | B．reasonable | C．puzzling | D．well-based |
What is the real concern of the writer of this article?
| A．The major causes of traffic accidents and car thefts. |
| B．The relationship between humans and technology |
| C．Theshortcomingsofdigital devicesweuse. |
| D．Thehuman unawarenessoftechnicalproblems. |
A．It is about the legend of vampire, the story of the wolf man, the
campus life, moved love story, horror, adventure and other elements. The story
begins with the main character, Isabella (Bella) Swan, moving from Phoenix, to
the small town of Forks, a dreary and rain-filled place, to live with her
father. She develops a relationship with fellow student, Edward Cullen, who
initially annoys her, but despite a rough beginning, they fall in love. After
witnessing some strange behavior from Edward, Bella eventually discovers that
he is a vampire, but despite the very real risk to her life, she cannot bear to
be apart from him. Eventually Bella is introduced to Edward’s vampire family,
not all of who welcome her with open arms, however, it is Edward’s family that
go to great lengths to save Bella when her life is threatened. 
B. With an absent father and a withdrawn and
depressed mother, 17 year-old Ree Dolly keeps her family together in a dirt
poor rural area. She's taken backwards however when the local Sheriff（县治安官） tells her that her father put up
their house for his bail（保释）and unless he shows up for
his trial in a week's time, they will lose it all. She knows her father is
involved in the local drug trade and manufactures crystal meth but anywhere she
goes the message is the same: stay out of it and stop poking your nose in other
people's business. She refuses to listen, even after her father's brother,
Teardrop, tells her he's probably been killed. She pushes on, putting her own
life in danger, for the sake of her family until the truth, or enough of it, is
revealed.
C. Dom Cobb is a skilled thief, the absolute
best in the dangerous art of extraction, stealing valuable secrets from deep
within the subconscious during the dream state, when the mind is at its most
vulnerable. Cobb's rare ability has made him a coveted（妄想的） player in this deceitful new
world of corporate espionage, but it has also made him an international
fugitive. Now Cobb is being offered a chance at redemption（赎）. One last job could give him his life back but only if he can
accomplish the impossible-inception. Instead of the perfect heist, Cobb and his
team of specialists have to pull off the reverse: their task is not to steal an
idea but to plant one. But no amount of careful planning or expertise can
prepare the team for the dangerous enemy that seems to predict their every
move...
D. Reflecting on her earlier life, she
observes that for most of it she was either with a man or in the process of
leaving one, and so in the first stages of her journey she experiments with
singleness. Not with solitude, exactly, since Liz is naturally sociable and
acquires friends easily. Back home in New York she has Delia, and in Rome a
Swedish woman named Sofi introduces her to an amicable（心平气和）group of Italians, including a
fellow whose last name is Spaghetti. While he is seen mainly in group shots,
his namesake food is filmed in loving close-ups. In keeping with the theme of
self-examination, Liz’s trip is confined to countries that begin with the letter
“I”. From the ruins of Italy, to an ashram in India, and then to
Indonesia...... 
E. John Crowley is a worried businessman and
father of two children stricken with Pompe disease, suffering of muscle
deterioration（恶化）with an
age expectancy of nine years. With critical birthdays looming on the horizon,
Crowley decides to take a chance and pursue research scientist Robert
Stonehill, a rebellious thinker in the field of Pompe with radical ideas on
enzyme therapy. Promising money he doesn't necessarily have, Crowley talks
Stonehill into a business venture, pushing the irascible（暴躁的） scientist into research while he worries about the cash flow. With
the clock ticking, Stonehill presents challenging theories, irritating the
interest of pharmaceutical giants, who demand results practically overnight.
With Stonehill feeling the heat during this demoralizing process, Crowley
fights to maintain the face of Pompe, to keep the cure from becoming just
another compromised drug on the market. 
F. Bob Ho, a Chinese spy who was loaned to
the CIA and is now retiring so he can settle down and marry his girlfriend,
Gillian, who lives next door and doesn't know he's a spy. She thinks he's a pen
importer. Around her, Bob acts like a boring country man, wears eyeglasses, and
hides his super-spy abilities. Gillian loves that he's normal and reliable, not
like her ex-husband, who ran off and left her with three kids. So Gillian has
to go out of town because her father's in the hospital, and Bob volunteers to
babysit so he can bond with the children. Meanwhile, a Russian terrorist named
Poldark has escaped CIA custody and is looking for a top-secret code that young
Ian accidentally downloaded from Bob's computer, which means Poldark and his
goons are going to show up any minute now and kill them all. Bob must save the
children -- and the world!