题目
题型：不详难度：来源：
Tarik Celebi, who lives in San Francisco suburb, takes his home-security system with him to work, to dinner, just about anywhere．By his cell phone, he "arms" his home-security alarm from his car before he leaves for work．During his workday, he gets e-mail alerts every time his front door opens, even though he"s miles away．If the door opens at an unusual time -say midday when no one should be coming or going - he can order a 30-second video clip（片段） from the camera that watches the door．If it"s just his mother-in-law getting a package delivery, no worries．
Celebi is one of the first users of the latest interactive home-security systems．In addition to sounding alarms when the house is broken into and notifying homeowners or police, as traditional systems do, the interactive systems give users new ways to remotely control their systems and their home environment．Different from traditional home-security alarms, which homeowners typically have to press buttons on a keypad to turn on before they leave their homes, the interactive systems enable consumers to arm and disarm systems from smart phones, iPads and PCs, no matter where they are．
Most traditional systems are set up to sound an alarm if doors or windows are opened． The interactive systems give homeowners more options．For example, users can elect when they want to be notified．They might want an e-mail or a text every time a door is opened, or only during the hours of 3 to 4 p．m．, when kids come home from school．Like Celebi, they can add cameras and get video clips when doors open．That could be helpful in making sure kids aren"t bringing friends home when they"re not supposed to．
Nationwide, about 20% of homes have．traditional home-security systems．About half stop using them because they tire of the trouble．Being able to arm systems even while dashing to the subway or while at work will increase their usage of the new interactive systems．Although the new functions add costs to home security, the interactive-systems are believed to push home-security systems" usage rates closer to 30%, which would be a big movement for an industry that"s been largely stuck at 20% for the past decade．"We all know it"s going to get bigger, though we don"t know how long it"s going to take," Eric Taylor, an officer from San Francisco Security Department says．
小题1:What may Celebi first do if his front door opens at a wrong time when he is away?
| A．Inform the police． | B．Call his mother-in-law． |
| C．Arm the security alarm． | D．Observe through video． |
| A．improve his home environment remotely |
| B．lock his house"s door while he is miles away |
| C．operate the home-security systems at any place |
| D．sound the alarm and inform the police at the same time |
| A．They are cheaper． |
| B．They are easier to set up． |
| C．They can give quicker reaction． |
| D．They have more ways to inform the users． |
| A．The importance of security industry． |
| B．The functions of the interactive alarms． |
| C．The popularity of home-security systems． |
| D．The market potential of the interactive systems． |
答案
小题1:D
小题2:C
小题3:D
小题4:D
解析
试题分析：文章介绍了一种新型的互动家庭安全系统，和传统的安全系统相比，它们有很多好处，包括他们可以有更多的方式通知用户，所以更加实用，市场潜力很大。
小题1:细节题：从第一段的句子：If the door opens at an unusual time -say midday when no one should be coming or going - he can order a 30-second video clip（片段） from the camera that watches the door．可知如果在错误的时间他家的前门开了，Celebi 会通过摄像机观察。选D
小题2:细节题：从文章第二段的句子：the interactive systems enable consumers to arm and disarm systems from smart phones, iPads and PCs, no matter where they are．可知互动的家庭安全系统可以让用户在任何地方使用它，选C。
小题3:细节题：从第三段的句子：The interactive systems give homeowners more options．可知这种互动的系统比传统的系统有优势在于他们可以有更多的方式通知用户，选D。
小题4:段落大意题：从最后一段的句子：Although the new functions add costs to home security, the interactive-systems are believed to push home-security systems" usage rates closer to 30%, which would be a big movement for an industry that"s been largely stuck at 20% for the past decade．可知这段主要讲的是这种互动家庭安全系统的市场潜力。选D。
核心考点
试题【Interactive Home-security SystemsTarik Celebi, who lives in San Francisco suburb】；主要考察你对题材分类等知识点的理解。[详细]
举一反三
Once there were two men, who lived in the same hospital room. One man’s bed was next to the room"s only window. _____ , the other man, since his illness was more _____, had to spend all his time in bed. When the man in the bed by the window could _____ up, he would tell his roommate all the things he could see _____ the window. He said the window ______ a park with a lovely _____. Ducks played on the _____ while children sailed their model boats. Old trees grew and beautiful flowers were in bloom. What a fine _____! The man in the other bed would be _____ by the beautiful colors of the world outside.
Days and weeks passed.
One morning, the nurse found the man by the window had _____ peacefully in his sleep. She called the hospital attendants to take the body _____. As everything was done, the other man asked if he could be _____ next to the window. The nurse said OK and after making sure he was comfortable, she left him _____ .
Slowly and painfully, he tried to take his __ ___ look at the world outside. He thought he would be _____ to see it by himself. But to his surprise, he saw nothing but a white _____. The man asked the nurse ____his roommate _____ to him and said there were wonderful things outside this window. The nurse told him his roommate was blind and could not even _____ the wall.
She said, "Perhaps he just wanted to _____ you. He only hoped you could live in a colorful world and got better quickly. "
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Americans also attend tailgate parties. A tailgate is the back end of a truck or other vehicle that opens down. The tailgate parties are a big part of sports culture in the United States. Friends bring food and drink to a sports event. They eat together in the parking area of the sports stadium.
Birthday parties are also very popular. Many parents organize a party for their child around a theme. Birthday parties usually include gifts and a birthday cake with candles. In many parts of the United States, cupcakes have become a popular replacement for cakes.
Birthday parties can be low cost or very costly. Some parents take their children’s birthday parties very seriously, even when the child is too young to fully understand the celebration.
One group of parents started a website called Birthdays Without Pressure. They decided that some parents were under too much social pressure to plan costly parties for their children. The group sees this movement as an example of America’s culture of “too much stuff”. The group’s website gives suggestions on how to keep birthday celebrations simple, meaningful and fun without spending a lot of money. Their advice may be very helpful during this period of economic recession（萧条）.
小题1:What can be the best title for the passage?
| A．Reasons for parties |
| B．Birthdays without pressure |
| C．American parties |
| D．Different parties in the world |
| A．5. | B．6. | C．7. | D．8. |
| A．block | B．baby shower | C．sports | D．tailgate |
| A．relieve people’s pressure |
| B．have meaningful birthday parties with low cost |
| C．make birthday parties meaningful and costly |
| D．spread America’s culture |
| A．Block party is especially American. |
| B．Some parties in America are the same as in other countries. |
| C．There’s a party for the mother before her new baby is born. |
| D．Birthday parties are the most popular in America. |
Some schools are pumping music, noises and pleasant smells into the classroom to see if it improves exam results. Could it work? Why do songs stick in our heads? What does your school smell like? Is it noisy or peaceful?
It might not seem important, but a growing body of research suggests that smells and sounds can have an impact on learning, performance and creativity. Indeed, some head teachers have recently taken to broadcasting noises and pumping smells into their schools to see whether it can boost grades. Is there anything in it? And if so, what are the implications for the way we work and study?
There is certainly some well-established research to suggest that some noises can have a harmful effect on learning. Numerous studies over the past 15 years have found that children attending schools under the flight paths of large airports fall behind in their exam results. Bridget Shield, a professor of acoustics (声学) at London South Bank University, and Julie Dockrell, from the Institute of Education, have been conducting studies on the effects of all sorts of noises, such as traffic and sirens (汽笛), as well as noise generated by the children themselves. When they recreated those particular sounds in an experimental setting while children completed various learning tasks, they found a significant negative effect on exam scores. “Everything points to a bad impact of the noise on children’s performance, in numeracy, in literacy, and in spelling,” says Shield. The noise seemed to have an especially harmful effect on children with special needs.
Whether background sounds are beneficial or not seems to depend on what kind of noise it is — and the volume. In a series of studies published last year, Ravi Mehta from the College of Business at Illinois and his colleagues tested people’s creativity while exposed to a soundtrack made up of background noises — such as coffee-shop chatter and construction-site drilling — at different volumes. They found that people were more creative when the background noises were played at a medium level than when volume was low. Loud background noise, however, damaged their creativity.
Many teachers all over the world already play music to students in class. Many are inspired by the belief that hearing music can boost IQ in later tasks, the so-called Mozart effect. While the evidence actually suggests it’s hard to say classical music boosts brainpower, researchers do think pleasant sounds before a task can sometimes lift your mood and help you perform well, says Perham, who has done his own studies on the phenomenon. The key appears to be that you enjoy what you’re hearing. “If you like the music or you like the sound — even listening to a Stephen King novel — then you do better. It doesn’t matter about the music,” he says.
So, it seems that schools that choose to prevent disturbing noises and create positive soundscapes could enhance the learning of their students, so long as they make careful choices. Yet this isn’t the only sense being used to affect learning. Special educational needs students at Sydenham high school in London are being encouraged to revise different subjects in the presence of different smells — grapefruit scents for maths, lavender for French and spearmint for history.
小题1:The four questions in the first paragraph are meant to ________.
| A．create some sense of humour to please the readers |
| B．provide the most frequently asked questions in schools nowadays |
| C．hold the readers’ attention and arouse their curiosity to go on reading |
| D．declare the purpose of the article: to try to offer key to those questions |
| A．Peaceful music plays an active role in students’ learning. |
| B．Not all noises have a negative impact on children’s performance. |
| C．We should create for school children a more peaceful environment. |
| D．Children with special needs might be exposed to some particular sounds. |
| A．students’ creativity improves in a quiet environment |
| B．we may play some Mozart music while students are learning |
| C．a proper volume of background noises does improve creativity |
| D．noise of coffee-shop chatter is better than that of construction-site drilling |
| A．ambiguous | B．doubtful | C．negative | D．supportive |
| A．Experts’ research into other senses that can improve students’ grades. |
| B．More successful examples of boosting learning power by using music. |
| C．Suggestions for pumping lots of pleasant smells into school campuses. |
| D．Debates on whether noises can really have positive effect on students’ performance. |
Fly non-stop. The worst problems involve connections, so it is important to take non-stop flights whenever possible. If you do have to make a connection, try to route through a southern city, where snowstorms and de-icing delays will be less likely. Always allow at least two to three hours for flight connections.
Check the weather. Check the weather in your connecting city, not just the arrival and departure city. If your departure flight is cancelled because of weather, you can go home or back to your hotel. Airlines promise to get you on the next available flight, not the next flight. That could be several days later on a sold-out holiday weekend.
Go early. The earlier in the day you fly, the better your chance of getting rebooked the same day after a missed connection. It will also put you ahead of stranded(滞留的) passengers who arrive later.
Rebook immediately. As soon as your flight is delayed or cancelled, get on the phone and rebook your flight instead of waiting at the ticket counter. If your rebooking is delayed, call or ask your travel agent to find a seat on another carrier, and then ask your original carrier to endorse your ticket to the new airline. Airlines are not required to do this but often do. Learn more at www. dot. gov/ airconsumer/ fly-rights.
Ship bags. A few days before your flight, ship suitcases or holiday gifts to your destination by a documented express service. It’s preferable to losing bags because of re-routed flights and sometimes cheaper than paying airline overweight bag fees.
Know your rights. Airlines are not required to compensate passengers for delayed or cancelled flights, but it never hurts to ask for goodwill vouchers(折扣) for meals, taxis or a room.
小题1:When making a flight connection, it’s common that you’ll___________.
| A．stop in the south |
| B．choose a good city without snowstorm |
| C．be trapped in the storm |
| D．wait for two or three hours |
| A．through the phone |
| B．by waiting at the ticket counter |
| C．by changing another airline |
| D．by surfing the Internet |
| A．it will take long to rebook the tickets |
| B．your luggage is easy to be lost |
| C．you will pay more for your overweight luggage |
| D．with the same ticket you can take the next flight |
| A．pay | B．ask | C．host | D．treat |
| A．The Worst Problem in the Trip. |
| B．The Preparation Before the Flight Trip. |
| C．How to Book the Plane Ticket. |
| D．How to Plan the Holiday. |
It seemed a small compared to the one I was about to face ,but things started to go right from the beginning.Not having a car or the city, I was depending on a couple of buses to get me from A to B. I’d left myself plenty of time, soon it was I was going to be late, as I had mistakenly boarded a bus that was taking me in the direction.
I the bus and stood on the pavement not knowing what to do. I looked into the eyes of a , who was trying to get past me , instead of moving on,she stopped to ask if I was . After I explained my to her, she pointed to a bus stop across the street, where a bus would take me back into the city to my . Sitting there waiting, I felt that someone had been willing to help. , hearing a horn (喇叭) nearby, I looked up to see a car with my new friend at me to get in. She had returned to offer me a to the hospital.
Such unexpected from a passer-by was a lovely gift to receive. As I climbed out of the car at the hospital and turned to thank her, she smiled and told me not to lose , for all things are possible.
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