题目内容
To protect you and your fellow passengers, the Transportation Security Administration （TSA） is required by law to inspect all checked baggage. As part of this process, some bags are opened and inspected. Your bag was among those selected for inspection.
During the inspection, your bag and its contents may have been searched for items forbidden by law such as fireworks, fuels, gunpodwer, etc. At the completion of the inspection, the contents were returned to your bag, which was resealed （重新封口） with a “special” lock.
If the TSA screener was unable to open your bag for inspection because it was locked, the screener may have been forced to break the locks on your bag. TSA sincerely regrets having to do this, and has taken care to reseal your bag upon completion of inspection. However, TSA is not liable for damage to your locks resulting from necessary precaution.
For packing tips and other suggestions that may assist you during your next trip, visit: www. tsatraveltips. us.
We appreciate your understanding and cooperation. If you have questions, comments, or concerns, please feel free to contact the Transportation Security Administration Consumer Response Centre:
Phone: toll-free at （866） 289-9673
Email: telltsa@tas.dot.gov
Section 110（b） of the Aviation and Transportation Security Act of 2001,49,
U.S.C.§44901（c）-（e）
1. The leaflet（宣传单） is trying to __________.
A. introduce one of the security acts
B. persuade people to contact TSA
C. warn against the damage of locking the baggage
D. inform people of baggage inspection
2. The leaflet is most probably provided by TSA to those who __________.
A. had their baggage selected for inspection
B. refused to have their baggage checked
C. kept some damaged items in their baggage
D. left their baggage unlocked
3. The underlined word “liable”means ___________.
A. suitable by law B. permitted by law
C. responsible by law D. prepared by law
4. For packing tips and other suggestions, visit __________.
A. telltsa@tas.dot.gov B. www. tsatraveltips. us
C. toll-free at （866）289-9673 D. TSA Consumer Response Centre
DACB
名校课堂系列答案There is famous story about British poet Samuel Taylor Coleridge．He was writing a poem when he was interrupted by a knock at the door．
This was an age before telephones．Someone was delivering a message．When Colcridge got back to his poem, he had lost his inspiration．His poetic mood had been broken by the knock on his
door．His unfinished poem, which could otherwise have been a masterpiece, would now never be more than a fragment(碎片,片段)．
This story tells how unexpected communication can destroy an important thought, which brings us to the cell phone．
The most common complaint about cell phones is that people talk on them to the annoyance of people around them．But marc damaging may be the cell phone’s disruption of our thoughts．
We have already entered a golden age of little white lies about our call phones, and this is by and large a healthy, productive development．" I didn't hear it ring" or " I didn't realize my cell phone had shut off" arc among the lies we tell to give ourselves space where we’re beyond reach．
The notion or idea of being unreachable is not a new concept-we havoc "Do Not Disturb" signs on the doors of hotel rooms． So why must we feel guilty when it comes to cell phones? Why must we apologize if we decide to shut off the phone for a while?
The problem is that we come from a long-established tradition of difficulty with distance communication．Until the recent mass deployment of cell phones, it was easy to communicate with someone next to us or a few feet away, but difficult with someone across town, the country or the
globe．We came to take it for granted．
But cell phones make long-distance communication common, and endanger our time by ourselves．Now time alone, or conversation with someone next to us which cannot be interrupted by a phone, is something to be cherished．Even cell phone devotees, myself usually included, can't help at times wanting to throw their cell phone away, or curse the day they were invented．
But we don't and won't, and there really is no need．All that's required to take back our private time is a general social recognition that we have the right to it．
In other words, we have to develop a healthy contempt for the rings of our phones．Given the case of making and receiving cell phone calls, if we don-t talk to the caller right now, we surely will shortly later．
A cell phone call deserves no greater priority than a random word from a person next to us．Though the call on my cell phone may be the one-in-a-million from Steven Spielberg-who has finally read my novel and wants to make it his next movie．But most likely it is not, and I'm better
off thinking about the idea I just had for a new story, or the pizza I’ll eat for lunch．
【小题1】What's the point of the anecdote about poet Coleridge in the first three paragraphs?
| A．To direct readers' attention to the main topic． |
| B．To show how important inspiration is to a poet． |
| C．To emphasize the disadvantage of not having a cell phone． |
| D．To encourage readers to read the works of this poet． |
| A．It is a way of signaling that you don-t like the caller． |
| B．It is natural to tell lies about small things． |
| C．It is basically a good way to protect one's privacy． |
| D．We should feel guilty when we can't tell the truth． |
| A．People get so bothered by the cell phone rings that they fail to notice anything else. |
| B．People feel guilty when they are not able to answer their cell phones. |
| C．Cell phones interrupt people’s private time. |
| D．With cell phones it is no longer possible to be unreachable. |
| A．Habit. | B．Disrespect. | C．Like. | D．Value. |
| A．A person who calls us from afar deserves more of our attention. |
| B．Steven Spielberg once called the author to talk about the author’s novel. |
| C．You should always finish your lunch before you answer a call on the cell phone. |
| D．Never let cell phones interfere too much with your life. |
One of our biggest fears nowadays is that our kids might some day get lost in a “sea of technology” rather than experiencing the natural world. TV and computer games are leading to a serious disconnect between kids and the great outdoors, which will change the wild places of the world, its creatures and human health for the worse, unless adults get working on child’s play.
Without having a nature experience, kids, can turn out just fine, but they are missing out a huge enrichment of their lives. That contributes to everything from their physical health and mental health, to stress levels, creativity and cognitive (认知的) skills. Experts predict modern kids will have poorer health than their parents---and they say a lack of outside play is surely part of it; research suggests that kids do better academically in schools with a nature component(成份) and that play in nature develop leadership by the smartest, not by the toughest. Even a tiny outdoor experience can create wonder in a child. The three-year-old turning over his first rock realizes he is not alone in the world. A clump of trees on the roadside can be the whole universe in his eyes. We really need to value that more.
Kids are not to blame. They are overprotected and frightened. It is dangerous out there from time to time, but much stress from computers is replacing breaking an arm as a childhood process of passage.
Everyone, from developers, to schools and outdoorsy citizens, should help regain for our kids some of the freedom and joy of exploring, taking friendship in fields and woods that strengthen love, respect and need for landscape. As parents, we should devote some of our energies to taking our kids into nature. This could yet be our greatest cause.
【小题1】According to the passage, children without experiencing nature will______
| A．keep a high sense of wonder |
| B．be over-protected by their parents |
| C．be less healthy both physically and mentally |
| D．change wild places and creatures for the better |
| A．the fault on the part of their parents |
| B．the natural experience in their growing up |
| C．the result of their own carelessness in play |
| D．the effect of their repetitive stress from computers |
| A．blame children for getting lost in computer games |
| B．encourage children to protect parks from encroachment |
| C．show his concern about children’s lack of experience in nature |
| D．inspire children to keep the sense of wonder about things around |
Most children now chat daily either online or through their mobile phones. They are connecting to a huge number of other children all over the world. Some are shy “in real life” but are confident to communicate with others online; others find support from people of their own age on relationship issues, or problems at home.
Sometimes the online world, just like the real world, can introduce problems, such as bullying or arguments. Going online is great fun, but there are also a few people who use the Internet for offensive (冒犯性的) or illegal aims. Children must be made aware of both the good things and the dangers.
To keep children safe your management must cover the family computer. Just as you decide which TV pro-grams are suitable, you need to do the same for the websites and chat rooms your children visit. Remind your children that online friends are still strangers. Re-minding them of the risks will keep them alert (警惕).
Computer studies are part of schoolwork now, so it’s likely that your children may know more than you do. We get left behind when it comes to the latest gad-gets and the interactive areas of websites, like chat rooms and message boards, which are especially strange. The language of chat is strange to many parents, too. Chatters love to use abbreviations (缩写) such as: atb — all the best, bbfn — bye bye for now, cul8er — see you later, gr8 — great, Idk — I don’t know, imbl — it must be love, kit — keep in touch, paw — parents are watching, lol — laugh out loud, xlnt — excellent!
It seems like another language, and it is!
【小题1】The passage is meant for ______.
| A．parents | B．children. |
| C．teachers | D．net bar owners |
| A．people not to use the net language in real life |
| B．children not to meet online friends freely |
| C．teachers to have students study on computers |
| D．parents to protect their children from online dangers |
| A．forbid them to use the Internet |
| B．teach them to use correct net words |
| C．surf the Internet together with them |
| D．choose suitable websites and chat rooms for them |
| A．bbfn | B．paw | C．lol | D．cul8er |
As people slowly learn to cure diseases, control floods, prevent hunger, and stop wars, fewer people die every year. As a result, the population of the world is becoming larger. In 1925 there were about 2 billion people in the world; today there are over 6 billion.
When the number rises, extra mouths must be fed. New lands must be brought under development, or land already farmed must be made to produce more crops. In some areas the land is so over-developed that it will be difficult to make it provide more crops. In some areas the population is so large that the land is divided into too tiny units to make improvement possible with farming methods. If a large part of this farming population went into industrial work, the land might be farmed much more productively (多产地) with modern methods.
There is now a race for science, technology, and industry to keep the output of food rising faster than the number of people to be fed. New types of crops, which will grow well in bad weather, are being developed, so there are now farms beyond the Arctic Circle in Siberia and North America. Irrigation (灌溉) and dry-farming methods bring poor lands under the plough. Dams hold back the waters of great rivers, which can provide water for the fields in all seasons and provide electric power for new industries. Industrial chemistry provides fertilizer to suit different soils. Every year, some new methods are made to increase or to protect the food of the world.
【小题1】The author says that the world population is increasing because _____.
| A．there are many rich valleys and large fields |
| B．farmers are producing more crops than before |
| C．people are living longer due to better living conditions |
| D．new lands are being made into farmlands |
| A．the land was divided into smaller pieces |
| B．people moved into the countryside |
| C．industrial methods were used in farming |
| D．the units of land were much larger |
| A．growing new types of crops | B．irrigation and dry-farming means |
| C．providing fertilizers | D．destroying pests and diseases |
| A．To develop a new kind of dry-farming methods. |
| B．To prevent crops from floods. |
| C．To provide water and electricity in all seasons. |
| D．To water poor lands in bad weather. |