Most children, even the youngest of children, are delighted to be around cats and dogs. But these pets carry plenty of germs and allergens（过敏原）, prompting researchers to ask: Are cats and dogs really safe for children？
A study finds that, contrary to many parents’ fears, owning cats or dogs does not increase a child’s risk of developing allergies, and in fact, may actually protect them. The study’s lead author, Dr. Dennic Ownby of the Medical College of Georgia, says that even he was “very surprised” by the results. Ownby and colleagues followed more than 470 children from birth to age 6 or 7, comparing those exposed to cats and dogs during their first year of life to those who were not.
By using skin-prick tests for detecting common allergies, the researchers found that, contrary to what many doctors had been taught for years, children who had lived with a pet were not at greater risk.
Even more remarkable, children who had two or more dogs or cats had an even greater reduction, up to 77 percent, in risk of allergies. Researchers suggest this protective effect may be the result of early exposure to lots of bacteria that are carried by dogs and cats. Exposing young children to these bacteria helps "exercise" their immune systems early in life so that they're better able to resist allergic diseases later.
There's something very important in that first year of life when the immune(免疫) system is developing that we can retrain it away from an allergic response, said Dr. William Davis.
And while researchers are not encouraging parents to buy dogs or cats just to reduce a child’s allergy risk, they say if a family already has one or more animals, there's no need to get rid of them.Why do the researchers feel “very surprised” by the results of the study?
| A．Because the results are contrary to their expectation． |
| B．Because so many children are playing with cats and dogs． |
| C．Because parents are so much worried about their children． |
| D．Because children with animals may develop allergies easily． |
Compared with children who have pets，those who haven’t ______.
| A．will lose the chance to develop immune system |
| B．will reduce the harm from bacteria |
| C．may suffer allergic diseases more often |
| D．can keep doctors away |
The underlined word “it” in the fifth paragraph refers to________.
| A．the early life | B．an allergic disease |
| C．something important | D．immune system |
What is the passage mainly about?
| A．How to protect your kids from allergies |
| B．Bacteria do good to your kids |
| C．Your pets may be helping your kids |
| D．Advantages of owning pets |
The eight airlines of the Oneworld alliance (联盟) have joined forces to give world travelers a simple way to plan and book a round-the-world journey. It's called the Oneworld Explorer program.
Oneworld Explorer is the perfect solution for a once-in-a-lifetime holiday or an extended business trip. It's a great way for you to explore the four corners of the earth in the safe hands of the eight Oneworld airlines.
You can have hundreds of destinations to choose from, because the Oneworld network covers the globe、And as you travel around the world, you'll have the support of 260,000 people from all our airlines, who are devoted to the success of our journey, helping you make smooth transfers and offering support all along the way.
The Oneworld goal is to make global travel easier and more rewarding for every one of our travelers、We try our best to make you feel at home, no matter how far from home your journey may take you.
We can offer travelers benefits on a scale beyond the reach of our individual（个人的）networks. You'll find more people and more information to guide you at every stage of your trip, making transfers smoother and global travel less of a challenge.The Oneworld Explorer program is said to be most suitable for those who _____.
| A．have been to the four comers of the earth | B．travel around the world on business |
| C．want to explore the eight airlines | D．need support all along the way |
The advantage of the alliance lies in ________.
| A．its detailed travel information | B．its unique booking system |
| C．its longest business flights | D．its global service network |
We can learn from the last paragraph that Oneworld __________.
| A．offers the lowest prices to its passengers |
| B．keeps passengers better informed of its operations |
| C．offers better services than any of its member airlines alone |
| D．is intended to make round-the-world trips more challenging |
The purpose of the advertisement is to ___________.
| A．promote a special flight program | B．recommend a long business trip |
| C．describe an alliance flight | D．introduce different airlines |
South Asia heatwave kills nearly 100
DHAKA - A heat wave sweeping India, Bangladesh and Nepal has killed nearly 100 people over the past two weeks, officials said on June 3, 2005.
A third of the people died in northern Bangladesh, mostly women and children from dehydration(脱水), heat stroke and diarrhoea(腹泻).
"We are getting reports of several deaths due to heat wave and related diseases almost every day," an official said, as temperatures touched 43℃.
The weather office in Dhaka said the hot weather will last for another week until the monsoon(季风) rains which are normally due by the middle of June.
Severe heat conditions in the southern Indian have killed at least 55 people, officials in the two states said.
While temperatures have fallen from a high of 45℃ in Andhra Pradesh to around 40℃, giving a respite（休息） to people, they are still on the rise in Orissa with Talcher town registering 48.5℃, a weather official said.
At least five people have died in Nepal from extreme heat, the government said.We can infer that the heatwave can cause ______.
| A．heat stoke | B．dehydration | C．diarrhoea | D．all above |
When the monsoon rains come, the temperature will _______.
| A．remain the same | B．go on to rise sharply |
| C．begin to drop obviously | D．rise a little |
Which place is the hottest in the early June, 2005?
| A．Dhaka | B．Talcher | C．Andhra Pradesh | D．Nepal |
Remembering names is an important social skill．Here are some ways to master it．
Recite and repeat in conversation．
When you hear a person’s name，repeat it．Immediately say it to yourself several times without moving your lips．You could also repeat the name in a way that does not sound forced or artificial．
Ask the other person to recite and repeat．
You can let other people help you remember their names．After you’ve been introduced to someone，ask that person to spell the name and pronounce it correctly for you．Most people will be pleased by the effort you’re making to learn their names．
Admit you don’t know．
Admitting that you can’t remember someone’s name can actually make people relaxed．Most of them will feel sympathy if you say．“I’m working to remember names better．Yours is right on the tip of my tongue．What is it again?”
Use associations．
Link each person yon meet with one thing you find interesting or unusual．For example，you could make a mental note: "Vicki Cheng -- tall, black hair.” To reinforce (加强) your associations, write them on a small card as soon as possible.
Limit the number of new names you learn at one time.
When meeting a group of people, concentrate on remembering just two or three names. Free yourself from remembering every one. Few of the people in mass introductions expect you to remember their names. Another way is to limit yourself to learning just first names. Last names can come later.
Go early.
Consider going early to conferences, parties and classes. Sometimes just a few people show up on time. That's fewer names for you to remember. And as more people arrive, you can hear them being introduced to others -- an automatic review for you.How will most people feel when you try hard to remember their names?
| A．They will be moved. | B．They will be annoyed. |
| C．They will be delighted. | D．They will be discouraged. |
If you can't remember someone's name, you may __
| A．tell him the truth | B．tell him a white lie |
| C．ask him for pity | D．ask others to help you |
When you meet a group of people, it is better to remember __
| A．all their names | B．a couple of names first |
| C．just their last names | D．as many names as possible |
What does the text mainly tell us?
| A．Tips on an important social skill. | B．Importance of attending parties. |
| C．How to make use of associations. | D．How to recite and repeat names. |
It was a winter morning, just a couple of weeks before Christmas 2005. While most people were warming up their ears, Trevor, my husband, had to get up early to ride his bike four kilometers away from home to work. On arrival, he parked his bike outside the back door as he usually does. After putting in 10 hours of labor, he returned to find his bike gone.
The bike, a black Kona 18 speed, was our only transport. Trevor used it to get to work, putting in 60-hour weeks to support his young family. And the bike was also used to get groceries (食品杂货) saving us from having to walk long distances from where we live.
I was so sad that someone would steal our bike that I wrote to the newspaper and told them our story. Shortly after that，several people in our area offered to help. One wonderful stranger even bought a bike, then called my husband to pick it up. Once again my husband had a way to get to and from his job. It really is an honor that a complete stranger would go out of their way for someone they have never met before.
People say that a smile can be passed from one person to another, but acts of kindness from strangers are even more so. This experience has had a spreading effect in our lives because it strengthened our faith in humanity (人性) as a whole. And it has influenced (影响) us to be more mindful of ways we, too, can share with others. No matter how or how small, an act of kindness shows that someone cares. And the results can be everlasting.Why was the bike so important to the couple?
| A．The man’s job was bike racing. | B．It was their only possession. |
| C．It was a nice Kona 18 speed. | D．They used it for work and daily life |
We can infer from the text that ________
| A．The couple worked 60 hours a week | B．people were busy before Christmas |
| C．the stranger brought over the bike | D．life was hard for the young family |
How did people get to know the couple’s problem?
| A．From radio broadcasts. | B．From a newspaper. |
| C．From TV news. | D．From a stranger. |
What do the couple learn from their experience?
| A．Strangers are usually of little help. | B．One should take care of their bike. |
| C．News reports make people famous. | D．An act of kindness can mean a lot. |
The meaning of the word “volunteer ” may be a little different in different countries, but it usually means “one who offers his or her services.” There are many different ways in which people can volunteer, such as taking care of sick people, working in homes for homeless children, and picking up garbage(垃圾) from beaches and parks. Volunteers may work within their own countries or in other countries. They are often people with a strong wish to help those who are less fortunate than themselves. Volunteers don’t expect any kind of pay.
At the root of volunteering is the idea that one person may have the ability to offer services that can help other people. Tracy, a good friend of mine, however, recently came back from India with a new idea of what being a volunteer means. She worked for two and a half weeks in one of Mother Teresa’s homes in Calcutta. The following is her story.
“I first heard about Mother Teresa in my high school, we watched a video(录像) about her work in India and all over the world. I was so moved by her spirit to help others and her endless love for every human being that after I graduated from high school, I too wanted to try her kind of work. So with two friends I flew to Calcutta for a few weeks.”
“I was asked to work in a home for sick people. I helped wash clothes and sheets, and pass out lunch. I also fed the people who were too weak to feed themselves and tried to cheer them up. I felt it was better to share with them than to think that I have helped them. To be honest, I don’t think I was helping very much. It was then that I realized that I had not really come to help, but to learn about and experience another culture(文化) that helped improve my own understanding of life and the world.”According to the text, a volunteer refers to a person who ______.
| A．is willing to help those in need without pay |
| B．can afford to travel to different places |
| C．has a strong wish to be successful |
| D．has made a big fortune in life |
Tracy started her work as a volunteer _______.
| A．after she met Mother Teresa | B．after she finished high school |
| C．when she was touring Calcutta | D．when she was working in a hospital |
Why did Tracy choose to be a volunteer?
| A．She liked to work with Mother Teresa. |
| B．She had already had some experience. |
| C．She was asked by Mother Teresa’s example. |
| D．She wanted to follow Mother Teresa’s example. |
What is Tracy’s “new idea” (Paragraph 2) of being a volunteer?
| A．Going abroad to help the sick. |
| B．Working in Mother Teresa’s home. |
| C．Doing simple things to help the poor. |
| D．Improving oneself through helping others. |
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