We like to think our intelligence is self-made; it happens inside our heads, the product of our inner thoughts alone. But the rise of Google, Wikipedia and other online tools has made many people question the impact of these technologies on our brains. Is typing in “Who has played James Bond in the movies?” the same as our knowledge about the names like Roger Moore, Timothy Dalton, Pierce Brosnan and Daniel Craig? Can we say we know the answer as long as we know how to rapidly get the information on Google?
Here the question is about how we define intelligence itself. The answer appears to be interesting, because the evidence from psychological studies suggests that much of our intelligence comes from how we coordinate ourselves with other people and our environment.
An influential theory among psychologists is that we're cognitive misers(认知吝啬者). This is the idea that we are unwilling to do mental work unless we have to. We try to avoid thinking things fully when a short cut is available. If you've ever voted for the presidential candidate(总统候选人) with the most honest smile, or chosen a restaurant based on how many people are already sitting in there, then you are a cognitive miser. The theory explains why we'd much rather type a zip code into Google Maps than memorize and recall the location of a place – it's so much easier to do so.
Research shows that people don't tend to rely on their memories for things they can easily access. Buildings can somehow disappear from pictures we're looking at, or the people we're talking to can be changed with someone else, and often we won't notice – a phenomenon called “change blindness”. This isn't an example of human stupidity – far from it, in fact – this is an example of mental efficiency. The mind relies on the world as a better record than memory.
Philosophers have suggested that thinking is really happening in the environment as much as it is happening in our brains. The philosopher Andy Clark called humans "natural born cyborgs(电子人)", those naturally capable of absorbing and combining new tools, ideas and abilities. In Clark's view, the route to a solution is not the issue – having the right tools really does mean you know the answers, just as much as already knowing the answer.
Rather than being forced to rely on our own resources for everything, we can share our knowledge. Technology keeps track of things for us so we don't have to, while large systems of knowledge serve the needs of society as a whole. I don't know how a computer works, or how to grow vegetables, but that knowledge is out there and I can get to benefit. The internet provides even more potential to share this knowledge. Wikipedia is one of the best examples – an increasingly large database of knowledge from which everyone can benefit.
So as well as having a physical environment – like the rooms or buildings we live or work in – we also have a mental environment, which means that when I ask you where your mind is, you shouldn’t point toward the centre of your forehead. As research shows, our minds are made up just as much by the people and tools around us as they are by the brain cells inside our skull.Why did the writer raise the questions in Paragraph 1?
A.To find out who has played James Bond in the movies. |
B.To introduce the topic to be discussed in the passage. |
C.To show that he knows the answer to the questions. |
D.To attract readers’ attention by mentioning James Bond. |
What is the writer’s attitude towards the rise of technologies like Google and Wikipedia?
A.Supportive | B.Objective | C.Indifferent | D.Neutral |
Which of the following might the philosopher Andy Clark agree with?
A.Intelligence is something that is made by one’s brain itself. |
B.Intelligence is something that only happens inside one’s head. |
C.Intelligence is the product of one’s inner thoughts alone. |
D.Intelligence is a mixture of the environment, people and one’s brain cells. |
It is true about the phenomenon called “change blindness” that human beings____.
A.are stupid not to notice the changes |
B.are efficient in mental work |
C.are blind to changes around them |
D.rely on memory when dealing with things |
According to the text, how do technologies like Google, Wikipedia affect us?
A.They make us much more intelligent. |
B.They make us lazier and more stupid. |
C.They have little to do with our intelligence. |
D.They have a negative effect on our intelligence. |
2015 is a great time for more creative China tours to be made. Shanghai Disney opens more high-speed rail options. Insisting on high-quality services, we are proud to present our ever best-selling China tour packages, tour themes and the next popular destinations. Check out the optional activities and information making our Smart Travelers’ trips outstanding.
China highlights most popular private tour. Our private guide, driver and car are available all times. You take the trip, we take the stress.
Day 1-2 In Beijing
Take a break on your arrival. Enjoy local people’s morning exercise at the Temple of Heaven before visiting the Great Wall, and then have a lifetime experience of visiting the Mutianyu section of the Great Wall on Day 2.
Day 3-4 In Xi’an
Still in Beijing in the daytime of Day 3. Visit the Forbidden City and the Tian’anmen Square to feel royal life in ancient China. After that pay a visit to hutongs which give full flavor of authentic experience. Catch a flight at night to Xi’an. Private guide and driver escort(护送) you to visit the highlights of Xi’an on Day 4.
Day 5-7 In Guilin/Yangshuo
Continue to see Xi’an and have more interacts with the local. Visiting a family in Xi’an and learning how to make different shapes of dumplings give you an unforgettable time. Take a plane at night and arrive at Guilin on Day 5. Get on board to enjoy essence of Guilin, the Li River cruise to Yangshuo. Cycle to villages and meet friendly local people and learn more about Chinese agriculture.
Day 8-10 In Shanghai
Private transfer from Yangshuo to Guilin airport. Shanghai guide and driver are waiting for you with smiling faces. Highlights of the city on Day 9 show you the future of China as the end of the trip. You have free time on the last day before taking an international flight.
Just let us know your travel style! We will then adapt this tour and create a unique quote(报价) based on your individual needs. For more information, please click here: http://www.chinahighlights.com/tour/.If a tourist is interested in Chinese food, which place will impress him/her most?
A.Beijing. | B.Xi’an. |
C.Shanghai. | D.Guilin. |
What’s the author’s intention to write the passage?
A.To advertise some beautiful places in China. |
B.To introduce some wonderful local food for tourists. |
C.To show tourists some interesting activities in China. |
D.To introduce a best-selling China tour package to foreign tourists. |
Where can you find this passage?
A.On the Internet. | B.On a poster. |
C.In the newspaper. | D.On TV |
Beaches are not only great for lying on and doing water sports, and in fact one of the best ways of enjoying them is a classic beach walk. Here at iWantSun. Co. Uk, we’ve been searching the globe to find you the world’s best and most glorious beach walks, and here’s our pick of the top.
The Footpath of the Gods, Amalfi Coast, Italy
The name says it all really and you truly do feel up there to walking along this wonderful mountain coastal path, which offers some of the most striking views on the planet. The path begins at town of Bomerano to charming Positano along the UNESCO World Heritage area of the Amalfi Coast. The whole walk will take you approximately four and a half hours to complete and pass over narrow rocky paths, past sheer cliffs and shining blue bays.
Sydney’s Great Coastal Walk, Australia
Sydney’s coastline is one of the most beautiful and diverse in the world. Here you have national parks, historic sites, steep cliffs, sparkling beaches and quiet bays all in one place. Sydney’s Great Walk runs all the way from Barrenjoey in the north to Royal National Park in the south and takes an incredible seven days to complete. However, if you’re not up to doing the full walk, then there are many different parts of the walk that you can do right in the city. Walking from the city’s famous Bondi Beach to the sweeping curve of Bronte Beach takes just an hour, which takes in some top scenery.
Great Ocean Walk, Australia
The Great Ocean Walk stretches 104 km along Victoria’s famous Great Ocean Road, located on the southern coast of Australia, from the resort town Apollo Bay to the magnificent Twelve Apostles. The Twelve Apostles are the area’s famous stone landmarks which stand out like giants from the sea. The walk passes through a range of landscapes and sights, from national parks, famous surfing spots and deserted beaches, to wild coastlines, cascading waterfalls, lush forests, historic lighthouses and ghostly shipwrecks. Day walks and shorter three-hour walks such as the Wreck Beach Walk or the Lighthouse Cemetery and Lookout Walk can also be enjoyed.
So next time when you’re looking for a beach holiday don’t just think about the resorts and the sand, but consider a more active sun holiday, discovering some of the best beaches in the world.The author intends to tell us ____________.
A.the wonderful beaches in the world |
B.the world’s best places for beach walks |
C.the beautiful beaches in Australia |
D.the ideal tourism resort for health |
When you arrive at the Amalfi Coast _______________.
A.you will be fascinated by the scenery |
B.you must be fed up with the footpath |
C.you can start walking from Positano |
D.you may be trapped in narrow rocky paths |
What is special about Sydney’s Great Coastal Walk?
A.It starts from Royal National Park in the south. |
B.It takes about more than five hours to complete. |
C.It really has the longest coastline in the world. |
D.It provides visitors a variety of great landscapes. |
According to the fourth paragraph we can know that __________________.
A.the Twelve Apostles exists below the surface of the sea |
B.most visitors can finish the 104 km walk in three hours |
C.Apollo Bay is at the end of the Great Ocean Walk |
D.the Wreck Beach Walk can also give visitors pleasure |
As we enjoy the summer ocean waves along the beaches, we may think nervously about Steven Spielberg's Jaws and the great fear that sharks inspire in us. Yet we are happy to see global efforts to protect the declining number of sharks. The world has realized that we need the species, like sharks, to keep a balanced ecosystem.
Sharks, in particular, are “in” these days. Thanks to good public policy and famous stars such as Jackie Chan and Ang Lee, killing sharks for fin soup is no longer cool.
The demand for shark fins has been rising for decades, threatening sharks with extinction -- up to 100 million sharks are killed each year just for their fins. But we have started to reverse the trend, particularly in many areas of the United States and overseas where restaurants once proudly provided delicious shark fins on the menu.
In California, a ban on the sale and possession of shark fin soup has gone into effect this year through the efforts of Wild Aid and other organizations.
Overseas marketing and public efforts featuring posters on public transportation systems and TV ads have been underway for the past few years. These efforts all show signs of success, on both the supply side and the demand side of trade in shark fins.
Actually, stopping the killing of sharks is part of a broader movement to stop the killing of wild animals and the buying and selling of wildlife products. These products come from hunting elephants, tigers and rhinos, besides killing marine life.
Whether it is shark fin soup or ivory piano keys, killing animals is big business. The hunting of elephants in search of ivory tusks for luxury(奢侈的)goods has become a full-scale war. The decrease of African elephant populations is alarming. Together with international partners, the United States is leading the worldwide effort to reduce demand for high-end products that rely on killing animals. The underlined word “reverse” in Paragraph 3 probably means _______.
A.follow | B.keep | C.change | D.show |
From the passage, we know _______.
A.a lot of wild animals have been killed for products |
B.Jackie Chan and Ang Lee make fin soup popular |
C.Steven Spielberg's Jaws inspires us to protect sharks |
D.the number of African elephants has been increased |
What can we infer from the passage?
A.People have kicked the habit of having shark fin soup. |
B.Shark fins will not be available any more in restaurants. |
C.Global efforts have succeeded in stopping killing wild animals. |
D.More animals for high-end products will be saved. |
Many peoplerush into the commitment of bringing home a four-legged family member, only to find out that they are not ready for a pet. This often results in the dog being turned over to a shelter where it may not find another home. This can be avoided if potential pet owners take the time to figure out if they are truly ready for the responsibilities of pet ownership.
Being a responsible pet owner involves a financial commitment that goes beyond buying dog food. There are also parasite (寄生虫) prevention, boarding costs while traveling and the cost to care for the pet should it become ill or injured. That is not to say that one must be rich in order to have a dog, but it is important to be prepared for the expenses that come with being a pet owner.
Another consideration is the time commitment. An owner away from home for 14 hours every day is not an ideal situation for a dog. A potential dog owner must also consider the time it takes to care for his or her pet, the time it takes to feed, walk, play with, bathe and clean up. Also, dogs require attention. Be prepared to spend time each day petting and playing with it.
Dogs are dogs, and will act like dogs. This includes barking, digging, having accidents in the house and, possibly, destroying some of the owner’s prized possessions, such as furniture, shoes and cell phones. If the above would cause an owner to want to get rid of the dog, then he or she is not yet ready to be a pet owner. Many wonderful pets end up in shelters simply because they acted like dogs!Who might be qualified to be a dog owner, according to the text?
A.Jim, who has a daughter sensitive to dog’s smell. |
B.Dick, a jobless teenager who can hardly pay his rent. |
C.Kari, a teacher who works eight hours a day. |
D.Steven, a business man who travels a lot on business. |
To be a responsible dog owner you need to do all the following EXCEPT _________.
A.finding a shelter for it when you are bored with it |
B.buying dog food and feeding it |
C.taking it to hospital when necessary |
D.spending time each day playing with it |
What does the underlined part in the first paragraph probably mean?
A.Rush to adopt a dog formally. |
B.Decide to be a pet owner without thinking about it carefully. |
C.Run into a pet shelter and take one home so quickly. |
D.Commit to buy a dog and take it home. |
What might be the best title for the text?
A.Dogs Are Dogs | B.Pets Are Family Members |
C.Have Time for a Dog? | D.Ready for a Pet? |
I will never forget the day--- September 10th 2009, when my class went on a field trip to the beach and I had so much fun. When we returned to school, my teacher told me to go to the headmaster’s office. When I got into the office, I saw a police officer. Suddenly, I realized something was wrong. The police officer told me what had happened and we went to pick my sister up. After that, we went to the hospital and waited. Time went slowly. Finally, we got to see our mother. It was terrible.
On the next day, the headmaster came and told my two teachers what had happened. I was taking a test that day. I knew it had something to do with my mother. I kept thinking that she either died or had gotten better. How I wished that she had gotten better. When my teacher took me outside, my sister ran up to me. She started crying, “She’s gone, Terresa, mommy’s gone. She’s dead.” I couldn’t believe it. We jumped into the car and drove straight to the hospital. Most of my family were there. The silence was terrible. I knew I had to say goodbye.
Today when I look back, I still miss my mother very much, but I know that I will live. My mother was a strong mother, who had the biggest heart. She was an angel walking on the earth. I will always remember her as a living. When someone is asked who their hero is, they usually say someone famous, like Michael Jordan or Britney Spears. When someone asks me who my hero is, I tell them, my mother. My mother lives everyday. That is what makes her a true hero.Where was the writer when she learned her mother was sick?
A.On the beach. | B.At the hospital. |
C.At school. | D.At home. |
Who brought the writer the bad news that her mother was ill?
A.Her sister. | B.The headmaster. |
C.The police officer | D.Her teacher. |
What did the headmaster tell the two teachers on the next day?
A.Her father had been very ill. |
B.Her mother had gotten better. |
C.Her mother came to see her. |
D.Her mother had been dead. |
From the last paragraph of the passage we know that _____________.
A.the writer is afraid of her mother. |
B.the writer feels sad about her mother. |
C.the writer feels sorry for her mother. |
D.the writer is proud of her mother. |