Want to stay away from colds? Put on a happy face.
Compared to unhappy people, those who are cheerful and relaxed are less likely to suffer from colds, according to a new study. It’s possible that being happy helps the body fight illnesses, say the researchers from New York University.
“It seems that positive feelings may reduce the danger of illness,” said the study’s chief researcher Sheldon Cohen.
In an earlier study, Cohen found that people who were cheerful and lively caught coughs and colds less often. People who showed feelings were also less likely to tell their doctors that they felt ill.
In this study, Cohen’s interviewed 193 adults every day for two weeks. During the interviews, the people told researchers about were given colds by doctors and had to stay alone in a room for six days.
The results showed that everyone in the study was equally likely to get ill. Buy for people who said they felt happy during the research period, their illness are less serious and lasted for a shorter time.
Cohen believes that when people experience positive feelings, their body may produce a chemical that helps fight illness and disease. So if you are worried abut your health, look on the bright side more often.
【小题1】 Which of the following was NOT a part of the study?

Want to stay away from colds? Put on a happy face.
Compared to unhappy people, those who are cheerful and relaxed are less likely to suffer from colds, according to a new study. It's possible that being happy helps the body fight illnesses, say the researchers from New York University.
"It seems that positive feelings may reduce the danger of illness," said the study's chief researcher Sheldon Cohen.
In an earlier study, Cohen found that people who were cheerful and lively caught coughs and colds less often. People who showed feelings were also less likely to tell their doctors that they felt ill.
In this study, Cohen's interviewed 193 adults every day for two weeks. During the interviews, the people were given colds by doctors and had to stay alone in a room for six days.
The results showed that everyone in the study was equally likely to get ill. But for people who said they felt happy during the research period, their illness are less serious and lasted for a shorter time.
Cohen believes that when people experience positive feelings, their body may produce a chemical that helps fight illness and disease. So if you are worried about your health, look on the bright side more often.
【小题1】Which of the following was NOT a part of the study?

Stay as safe as possible during an earthquake. Be aware that some earthquakes are actually foreshocks(前震) and a larger earthquake might occur. Reduce your movements to a few steps to a nearby safe place.
If you are indoors, do “duck, cover and hold”. Duck or drop down to the floor, under something strong, such as a table or a desk, cover your head and face with your arms and hands and hold on to that table or desk so that it does not move away from you as the ground shakes. Do this until the shaking stops and it is safe to move. Stay inside to avoid being injured by falling glass or building parts. If there isn’t a table or desk near you, cover your face and head with your arms and crouch(蜷缩) in an inside corner of the building.
Stay clear of windows, fireplaces, and heavy furniture that may fall over. Stay inside until the shaking stops and it is safe to go outside. Research has shown that most injuries occur when people inside buildings attempt to move to a different location inside the building or try to leave.
If you are outside, get into the open and stay there. Move away from trees, buildings, signs and power lines. Once in the open, stay there until the shaking stops. The greatest danger exists directly outside buildings, at exits and alongside exterior walls. Ground movement during an earthquake is seldom the direct cause of death or injury. Most earthquake-related casualties（伤亡） result from collapsing walls, flying glass, and falling objects.
If you are driving, you may not realize what is going on at first because the car may feel like it is going to blow up. Stop the car in as clear and open an area as possible and stay in it until the shaking stops. If it is a really bad quake, turn on the radio to find an emergency channel to get information. Follow the directions of people directing traffic.
If you are in a mountainous area, watch out for falling rock and other debris that could be loosened by the earthquake.
If you are at the beach, move quickly to higher ground or several hundred yards inland.
【小题1】Which of the following pictures means “duck, cover and hold”?

【小题2】Which of the following statements is TRUE according to the text?