题目内容
Driving while talking on a hand-held mobile phone has long been considered a danger. But even drivers who use hands free devices are a nuisance – because they are slowing everyone else down, according to a study.
David Strayer, a psychology professor in Utah University’s traffic lab, conducted a study involving 36 university students driving on motorways. Each used a hands free phone for half the trip but not for the other half. The students were told to obey posted speed limits and use turn signals but the rest of the driving decisions were up to them . What Strayer found is that when the drivers were distracted（使分心）by a phone conversation , they made fewer lane（车道） changes, drove slower and took longer to get where they were going. Fellow researcher Professor Peter Martin, who teaches civil and environmental engineering at Utat University, said,“Ordinarily a slower driver should be safer ， but that’s not the case when people are talking on a cell phone.”
In general , drivers who used mobile phones while driving took three percent longer to drive along the same high-density route than drivers who didn’t. When stuck behind a dawdling(磨蹭的) driver , it took them between 25 and 50 seconds longer to switch to an open lane to overtake. Those delays can add up when you consider studies that suggest as many as 10 percent of US drivers are using a cell phone at any one time. And delays in traffic streams of very small amounts can grow into massively when drivers are crossing a highway.” Our next step is to use computer models to determine just how much those delays are costing drivers in time and in extra fuel costs,” Martrin said.
63. What does the underlined word in the first paragraph mean?
A. A person who is a volunteer. B. A person who breaks the traffic law
C. A person who is annoyed by others. D. A person who causes trouble
64. Which of the following is TRUE , according to Martin?
A. The more slowly a person drove, the safer he was.
B. Measures should be taken to stop using mobile phones.
C. Drivers using hand-held phones had less effect on traffic than those using hands free phones
D. Driving while using mobile phones could cost drivers time and money.
65. The passage is mainly about .
A. traffic conditions in rush hours
B. the use of mobile phones in the USA
C. using hands free devices behind the wheel
D. a comparison between hand-held phones and hands free ones
63—65 DDC
解析
Wearing seat belt is，of course，the first step to safe driving．These additional measures might also save your life.
Count to three．Keeping up enough space between your car and others is extreme1y necessary．Jim Clark，a California driving instructor，suggests a least amount of three seconds’following distance．To figure this，pick an object on the roadside ahead．When the car in front of you passes it，start counting one-thousand-one,one-thousand-two，one-thousand-three．If you get to that object before you reach one-thousand-three，you don’t have three seconds of following time --- time needed to keep away from accidents．
Let followers pass．“If someone’s driving after you，get out of his way，”Clark advises．“You’re better of being safe than right．”
Expect the worst．In a study，the Federal Highway Administration(联邦公路局)found that 68 percent of drivers do not come to a complete stop at stop signs．When you’re driving and see someone come near to a stop sing，assume the person’s not going to stop．
And when you stop at a crossing and another car comes near with its turn signal on，don’t take it true that the driver will turn．Instead，wait until he turns．He may have had the signal on for miles．
Stay outside．In crowd，multilane(多车道) traffic，drive in either the outside--left or outside--right lane．“That allows you somewhere to go if a problem develops,”traffic expert Francis Kenel says．“If you’re in the middle，all you can do is to pause from time to time．”
【小题1】According to the text if you want to drive safely you should ．
| A．wear seat belt | B．take some additional measures |
| C．at least take 5 steps | D．count to three |
| A．driven one thousand and three metres | B．kept three seconds’distance from other cars |
| C．counted a lot of numbers | D．kept a long distance from the object |
| A．Maybe． | B．Guess． | C．Ask． | D．Suppose． |
| A．we’d better find somewhere to go |
| B．it will be better for us to drive in the outside lanes |
| C．it is safer to drive in the middle |
| D．we must drive on the left |
What makes a house a home?
Not size, of course．I’ve been in some of the grandest houses in America, and it’s readily apparent no one lives there．Earlier this year, I had dinner in a mud hut in Ethiopia, where we sat on chairs next to the hostess’ bed -- a home that had more warmth than any house I’ve been in since．
Now John Edwards is exploring what makes a house a home in his just-released Home: The Blueprints of Our Lives．There Edwards writes, " This is a book about homes, the values they rest on, the dreams they are filled with, and the people they have shaped．The houses and circumstances are different, but much of what you find inside will be familiar．"
Whether you’re sitting in an airport right now, waiting to fly to your childhood home for Thanksgiving, or in your own home waiting for the relatives to arrive, you know what he’s talking about．
We’ve lived in our townhouse for 21 years．The loose windows that make noise in the wind．The fireplace so shallow it holds only one log．The kitchen window that offers a view of the world passing by．It’s where friends sit on the kitchen counter drinking wine while dinner is being fixed．I lived there for only 18, but it will always be my true home．Even the lamp in the west living room window, which I could see far down the road when driving home late at night, still shines．
While all this talk about childhood memories can be warm and comforting, home is whom you’re with, not where you are．As Edwards writes, "Home is family．Home is safety．Home is faith．"
Happy homecoming．
【小题1】What would be the best title for the text?
| A．Home Means Everything | B．What’s Inside Makes Us Feel at Home |
| C．Home: The Blueprints of Our Lives | D．The Importance of the Home |
| A．mean the author likes living in grandest houses |
| B．prove the author got along well with the hostess |
| C．mean the feeling of home isn’t related to the size |
| D．show the author’s different feelings about houses |
| A．it was the description of Edwards’ houses |
| B．it is mainly about houses |
| C．it helps us understand the concept of home |
| D．it was written by the author of the text |
| A．His house was too old to live in． | B．He missed the feelings of home． |
| C．He hated living there． | D．He missed his old friends too much． |
| A．the author’s family were very rich | B．every happy home is the same |
| C．the author has been living a hard life | D．the author and Edwards hold similar ideas |
