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"No man is an island" is a well-known line from John Donne's Devotion, written more than three hundred years ago. Even now people still agree with him. Without other people, life became empty and sad.
For some of us, though making friends is not difficult, we may not want to make the first move. It is also difficult at times to keep the friends we already have.
There are many books about friendship, but Dale Carnegie's How to Win Friends and Influence(影响) People, written in 1936, is the most famous. It was later put into 28 languages.
Here is the list of advice from his book:
Always greet with a smile. Begin with "excuse me" or "would you please", when you want to ask somebody. Remember to say "thank you" and try to be as helpful as you can.
Go out of your way to be nice.
Making some soup for a sick neighbour may seem like a little thing to you, but it will make your neighbour feel a lot better.
Remember names.
They say that the sweetest music to a person's ears is the sound of his or her own name.
Try to understand other people's ways and ideas and learn something from them.
Listen patiently.
When someone is talking to you, look at him or her, listen carefully and say something when necessary.
A. This "How to" book about getting along with other people became a best seller.
B. It's also important to keep close friends in our daily life.
C. So we all need to have friends.
D. Be open-minded.
E. Be friendly and polite.
F. Try to help your friends get out of trouble.
G. Find some time to do special things for other people.
查看习题详情和答案>>How to protect children Web fans from unsuitable material on-line while encouraging them to use the Internet has long been discussed in the U.S.
For some parents, the Internet can seem like a jungle, filled with danger for their children. But jungles contain wonders as well as dangers and with good guides, some education, and a few precautions(预防措施), the wilds of the Internet can be safely navigated(航行). “Kids have to be on-line. If we tell our kids they can’t have access(机会) to the Internet, we’re cutting them off from their future,” said an expert.
Most kids have started to use search engines. Many of them are great for finding tons of interesting Internet sites, and they can also locate places where you might not want your kids to go. There are search engines designed just for kids. A certain software contains only sites that have been selected as safe. The most popular way to limit access would be to use what is known as a “content screener(过滤器)”. But this can’t be wholly reliable(可靠), and the best thing parents can do is to talk to their kids and let them know what is OK or not OK to see or do on the Internet. Another way is that mum or dad is nearby when the child is surfing(浏览) the Internet.
A few other tips
●Don’t put the PC in a child’s room but keep it in an area where mum or dad can keep an eye on things. That also makes the Internet more of a family activity.
●Ask your child what he or she has been doing and about any friends they make on-line.
●Tell your child not to give on-line strangers personal information, especially like address and phone number.
●And tell your children never to talk to anyone they meet on-line over the phone, send them anything, accept anything from them or agree to meet with them unless you go along.
1. The passage is mainly about the subject of _______.
A. American children going on-line B. Internet in America
C. appreciating Internet D. opposing children’s on-line
2. The best way to protect children from improper material is _______.
A. to install(安装) a content screener on the computer
B. to buy some search engines for the children
C. to be nearby when they are surfing the Internet
D. to talk to the children and persuade them to tell right from wrong
3. Which of the following is right according to the passage?
A. Surfing the Internet is the best method of educating children.
B. Children’s not having access to Internet may have effect on their progress.
C. Using a content screener is most reliable for keeping children having access to Internet.
D. Searching engines can help children to select materials fit for them.
4. According to the passage, we can infer that _______.
A. soft wares fit for children want programming
B. a child who is on-line is in danger
C. Internet is a jungle full of danger
D. Internet contains a lot of harmful sites
查看习题详情和答案>>Force other than damaging winds are also at work inside tornadoes. Sometimes, as the turning, jumping funnel(漏斗) passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion(爆炸) is caused by the low air pressure at the center of a tornado.
The pressure at the center of a tornado is usually 13 pounds per square inch. However, inside the house the air pressure is normal, about 15 pounds per square inch. The difference of 2 pounds per square inch between the inside and outside pressure may not seem like much. But suppose a tornado funnel passes over a small building that measures 20 by 10 by 10 feet. On each square inch of the building, there is 2 pounds of pressure from the inside that is not balanced by air pressure outside the building. On the ceiling, that adds up to an unbalanced pressure of 57,600 pounds. The pressure on the four walls adds up to 172,800 pounds.
If windows are open in the building, some of the inside air will rush out through them. This will balance the pressure inside and outside the building. But if the windows are shut tightly, the great inside pressure may cause the building to burst.
Unfortunately, heavy rain happens in thunderstorms that later produce tornadoes. So, people often shut all windows to protect their property. This may cause far worse damage later.
63. Which of the following is the main topic of the passage?
A. Where tornadoes are formed. B. When tornadoes usually occur.
C. How tornadoes can be prevented. D. Why tornadoes cause so much damage.
64. According to the passage, tornadoes can destroy building because the _____.
A. force of a tornado increases the air pressure in a building
B. air pressure at the center of a tornado is over 172,000 pounds
C. weight of a tornado can crush a building’s roof when it passes overhead
D. air pressure inside a tornado is less than the air pressure inside a building
65. According to the passage, the pressure on a building during a tornado can be reduced by _____.
A. closing the windows B. opening the windows
C. using an electric fan D. making the roof and walls stronger
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A "lost tribe" that reached America from Australia may have been the first Native Americans, according to a new theory.
If proved by DNA evidence, the theory will break long established beliefs about the southerly migration of people who entered America across the Bering Strait, found it empty and occupied it.
On this theory rests the belief of Native Americans to have been the first true Americans. They would be classified to the ranks of escapee, beaten to the New World by Aboriginals (土著人) in boats.
To a European, this may seem like an academic argument, but to Americans it is a philosophical question about identity (身份), Silvia Gonzales, of Liverpool University said .
Her claims are based on skeletons found in the California Peninsula of Mexico that have skulls (头骨) quite unlike the broad Mongolian features of Native Americans. These narrow-skulled people have more in common with southern Asians, Aboriginal Australians and people of the South Pacific Region.
The bones, stored at the National Museum of Anthropology (人类学) in Mexico City, have been carbon-dated and one is 12,700 years old, which places it several thousand years before the arrival of people from the North. "We think there were several migration waves into the Americas at different times by different human groups," Dr. Gonzales said． "The timing, route and point of origin of the first colonization of the Americas remains a most contentious topic in human evolution."
But comparisons based on skull shape are not considered conclusive by anthropologists, so a team of Mexican and British scientists, backed by the Natural Environment Research Council, has also attempted to take out DNA from the bones. Dr. Gonzales declined yesterday to say exactly what the results were, as they need to be checked, but indicated that they were consistent（一致） with an Australian origin.
It is generally considered that the first Native Americans came from _____.
A．North Asia B．Australia C．South Pacific D．South Asia
The skeletons found in the California Peninsula of Mexico have _____.
A．the broad skull shape
B．the narrow skull shape
C．different features of Aboriginal Australians
D．the same features of Native Americans
The underlined “contentious” is similar in meaning to “_____”.
A．likely to cause great interest B．difficult to solve
C．well-known to all D． likely to cause argument
Which of the following statements is true according to the text?
A．Research on skulls can draw an exact conclusion.
B．DNA tests have proved the fact that the first Native Americans came from Australian.
C．Scientists are still not sure about the origin of the Native Americans.
D．People began to enter America across the Bering Strait about 12,700 years ago.
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