Grown-ups know that people and objects are solid. At the movies, we know that if we reach out to touch Tom Cruise, all we will feel is air. But does a baby have this understanding?
To see whether babies know objects are solid. T. Bower designed a method for projecting an optical illusion (视觉影像) of a hanging ball. His plan was to first give babies a real ball, one they could be expected to show surprised in their faces and movements. All the 16 to 24-week-old babies tested were surprised when they reached for the illusion and found that the ball was not there.
Grown-ups also have a sense of object permanence. We know that if we put a box in a room and lock the door, the box will still be there when we come back. But does a baby realize that a ball that rolls under a chair does not disappear and go to never-never land?
Experiments done by Bower suggest that babies develop a sense of object permanence when they are about 18 weeks old. In his experiments, Bower used a toy train that went behind a screen. When 16-week-old and 22-week-old babies watched the toy train disappear behind the left side of the screen, they looked to the right, expecting it to re-appear. If the experiment took the train off the table and lifted the screen, all the babies seemed surprised not to see the train. This seems to show that all the babies had a sense of object permanence. But the second part of the experiment showed that this was not really the case. The researcher substituted (替换) a ball for the train when it went behind the screen. The 22-week-old babies seemed surprised and looked back to the left side for the train. But the 16-week-old babies did not seem to notice the switch (更换). Thus, the 16-week-old babies seemed to have a sense of “something permanence,” while the 22-week-old babies had a sense of object permanence related to a particular object.The passage is mainly about .
| A．babies’ sense of sight | B．effects of experiments on babies |
| C．babies’ understanding of objects | D．different tests on babies’ feelings |
In Paragraph 3, “object permanence” means that when out of sight, an object .
| A．still exists | B．keeps its shape | C．still stays solid | D．is beyond reach |
What did Bower use in his experiments?
| A．A chair | B．A screen | C．A film | D．A box |
Which of the following statements is true?
| A．The babies didn’t have a sense of direction. |
| B．The older babies preferred toy trains to balls. |
| C．The younger babies liked looking for missing objects |
| D．The babies couldn’t tell a ball from its optical illusion. |
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| A．Item 1 | B．Item 3 | C．Item 4 | D．Item 6 |
One of the unique characteristics of Item 3 is that _____.
| A．it can be washed repeatedly |
| B．it is made of 100% organic cotton |
| C．it is mainly made of bamboo |
| D．it is comfortable and user-friendly |
The underlined word "properties" in the passage can most probably be replaced by"______" .
| A．belongings | B．characteristics | C．materials | D．surroundings |
The art of public speaking began in ancient Greece over 2,000 years ago. Now, twitter, e-mail, blogs and QQ chat offer approaches to communication— but none can replace the role of a great speech.
The spoken word can handle various important functions: persuading or inspiring, informing, paying tribute (致敬), entertaining, or simply introducing someone.
Persuading is used in dealing with or reconciling different points of view. When the leaders met in Copenhagen in December, 2009, persuasive words from activities encouraged them to take former action.
Inspirational speeches deal with emotions. They focus on topics and matters that are close to people’ s hearts. Last year, during the fighting in Iraq, generals used inspiring speeches to prepare the troops for battle.
Some speeches spread knowledge and deepen understanding. When the H1N1 flu was announced, the disease scared many people. Informtive speechs from World Health Organization (WTO) officials helped people to keep their panic under control so they could take necessary preventive measures.
Sad events are never easy to deal with but a speech that pays tribute to the loss of a loved one and gives praise for their contribution can be comforting. Madonna’s speech about Michael Jackson after his death showed the fact that he will continue to live on through his music.
It’s not only in world forums where public speaking plays an important role. It can also be helpful in the course of our own life. You may be asked to do a presentation at college or work to inform others about an area of great importance. On a more personal level, a friend may be upset and need comforting. Or you might be asked to introduce a speaker at a family gathering or to speak at a wedding, where your language will be needed to move people or make them laugh.
Great speaking ability is not something we’re born with. Even Barack Obama works hard to perfect every speech.The underlined word “recociling” in paragraph 3 can best be replaced by “________”
| A．considering | B．questioning | C．accepting | D．settling |
The passage mentions the H1N1 flu to show the function of _______
| A．persuasive speeches | B．informative speeches |
| C．inspirational speeches | D．introductive speech |
The 7th paragraph mainly tells us that public speaking ______.
| A．is important in world forums |
| B．can help us make more friends |
| C．matters more in one’s life |
| D．is helpful in our daily life |
What would the writer probably talk about following the last paragraph?
| A．How the speech came into being |
| B．Why the public speaking is imporatant. |
| C．How you can perfect your speech |
| D．Why Obama often makes speeches |
What would be the best title for the passage?
| A．Tips of great speeches | B．The history of the speech |
| C．Functions of the speech | D．The language of the speech |
DIY sailor Owen Warboys has finally launched his homemade boat — after spending nearly 30 years building it in his mum’s garden.
Owen, 66, a retired engineer from Hordle, New Milton, Hants, first started work on the 40ft—long boat in 1982 because he could not afford to buy his own. He told mum Edith that it would only take five years but after suffering “a few problems” it lasted nearly three decades.
When he finally finished, he was left with the head-scratching task of getting the 18-tonne boat out of the back garden. After some time he found a way. A huge crane (起重机) was brought in to carefully raise it 40ft in the air over his mother’s house and onto a lorry. It was then driven to the seaside and, to Owen’s delight, it floated and showed no signs of leaking when lowered into the water.
Now, 28 years after he first started, Owen is at last preparing to set sail in his beloved boat, Wight Dolphin, with his long-suffering wife Anne. Owen said, “I am so relieved that it’s finished. There were times when I thought it would never end but I’m the sort of person who likes to finish something once I’ve started.”
At first he persuaded his mum to let him do it in her garden and started taking in sheets of steel and pieces of wood. “My mother was happy for me to build it at her house but only bacause I told her it would only take five years.”Why did Owen decide to make his own boat by himself?
| A．He wanted to kill time after his retirement |
| B．He wished to set a new world record |
| C．He didn’t have enough money to buy a boat |
| D．He had a hobby of making things by hand |
What problem did Owen face when he finished his boat?
| A．It leaked when lowered into the water |
| B．It couldn’t be sent onto a truck |
| C．He couldn’t afford to hire a crane. |
| D．He didn’t know how to move it out. |
Which of the following is TRUE about the boat ?
| A．It was built by Owen and his supportive wife |
| B．It was in good condition after being put in the sea |
| C．Owen’s mother was relieved to see it was finished |
| D．Owen and his wife will sail around the world in it |
We can infer from the passage that _____.
| A．the boat will enter a race competition |
| B．Owen retired early in order to make his boat |
| C．Owen’s wife gave the boat the name of Wight Dolphin |
| D．It took 23 more years to finish the boat than expected |
BEIJING, July 8 (Xinhuanet)--- A new hotel concept has been realized in a village in Northern Sweden, which aims to make the simple treehouse become a world-class destination for travellers. The Treehotel, located in a place called Harads, will consist of four rooms when it opens on July 17th: the Cabin, the Blue Cone, the Nest, and the Mirrorcube.
Two additional rooms are scheduled to open in October. The long term vision(想象) is even more expansive. “Our goal in five years is to have 24 rooms from 24 different architects,” says Treehotel co-founder Kent Lindvall.
The first six rooms were designed by five different architects. The Mirrorcube which stands four meters high and four meters wide, and the walls of which are made with a mirrored glass, has drawn widespread attention as it will be attached to a single tree. “It’s an interesting building. You can’t find anything else like this in the world today. It’s unique(独特的),” says Lindvall. “Everything will reflect in it---the trees, the birds, the clouds and the sun in the forest. So it could hardly be seen in the forest. This is untouched forest and we want to keep it the same way.”
Lindvall says the Treehotel’s vision proves a powerful draw, with enquiries(询问) coming in from far and wide. “I think what’s exciting here is that we’re just 60 km below the Arctic Circle. It means there’s a good possibility to have the northern lights in the winter and of course to have the midnight sun in the summer.”
The motto of the Treehotel is “Feel Free in a Tree” and expense will cost up to about $555.50 for two guests in the Cube, which is designed to hold up to four guests. The underlined word “expansive” probably means _____.
| A．costing a lot of money |
| B．covering a large area |
| C．requiring knowledge and skills |
| D．increasing suddenly and rapidly |
According to the passage, the Mirrorcube is a unique building because _____.
| A．everything can reflect in it |
| B．it’s large with plenty of space |
| C．there is a large mirror wall in it |
| D．it has limited effect on local wildlife |
Which of the following statements is TRUE?
| A．The Treehotel is ideally situated to enjoy the natural wonders. |
| B．The Treehotel is a great base to explore the many local places of interest. |
| C．Travellers can have a relaxed holiday at a reasonable price in the Treehotel. |
| D．The six rooms of the Treehotel was separately designed by 6 different architects. |
The Homeless World Cup is an international football event, where teams made up entirely of people who are homeless compete. The event has been held annually since 2003.
It was at the end of 2001 that Mel Young, a famous expert in the media inDustry, came up with the idea of the Homeless World Cup. 18 months later the first event took place in Austria. It was such a success that people decided to do more.
There are some interesting and special rules of the event. For example, players(male or female at least 16 years old) must have been homeless at some time after the previous year’s World Cup or make their main living income by selling newspapers in the street or be asylum（政治避难） seekers . Anyone can take part, regardless of his or her abilities. There are at most 4 players per team to compete in the field. Games are 14 minutes long.
In 2007, 48 nations, 500 players took a once-in-a-lifetime opportunity to represent their countries for true spirit and glory in Copenhagen, Denmark. The winner in 2007 was Scotland. The 2008 Homeless World Cup took place in Melbourne, Australia. And in 2009 it was held in Milan. The latest Homeless World Cup was held in Rio de Janeiro, Brazil in September 2010. Paris 2011 Homeless World Cup takes place August followed by the México City 2012 Homeless World Cup.
The success of the competition has been in two aspects—to attract the world’s attention to the problems of homelessness and also to help participants live a better life.
According to a survey by the Homeless World Cup Organization after 2006 Homeless World Cup, 92% of the players had a new motivation for life, 93 players successfully got rid of their dependency on drugs and alcohol, 44% improved their housing situation and 72% continued to play football.According to the passage, which of the following is TRUE?
| A．The first Homeless World Cup took place in 2003. |
| B．The Homeless World Cup was held every other year. |
| C．The host country of the 9th Homeless World Cup was Australia. |
| D．Anyone who is homeless can take part in the Homeless World Cup. |
The aim of the Homeless World Cup is to _____.
| A．promote the cause of football |
| B．help the homeless live a better life |
| C．draw attention to those living in poverty |
| D．call on homeless people to unite and compete for honor |
What can we learn from the last paragraph?
| A．Most players moved out of poverty. |
| B．Homeless players became professional footballers. |
| C．93% of the players were independent of drugs and alcohol. |
| D．The Homeless World Cup helped homeless people change their lives. |
What would be the best title for this passage?
| A．To End Homelessness. | B．Football For Everyone. |
| C．Hope For The Homeless. | D．Beating Homelessness Through Football. |
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