Q: Read the following article and answer the question. Article: Don't you find that it is getting increasingly darker every day when you wake up for school ? As winter comes ,days become shorter while the nights become longer ,In the past people slept more in winter ,but in modern times we just use more electric light instead of sunlight to continue our normal routines . But scientific research is finding that manhandling of electric light is making us sick . Electric light is fooling the body's biological clock into releasing awaking hormones ( )at the wrong times ,scientists say .This might be leading to seasonal fatigue and depression . Much more than mental health is at stake ,Recent scientific studies have found that women who work at night ,have higher chances of getting breast-cancer . "Electric lights are wonderful ,but as with a lot of other things ,we really mess ,things up "said David Avery ,a psychiatrist ." Our ancestors evolved in a very regular light -dark cycle ,and our bodies just work better that way ." Researchers have known for a long time that all living things have a biological clock that is linked to light ,Being of the natural day-night cycle can cause fatigue ,mood change and depression ,This is known as seasonal affective disorder ,or SAD. Scientists disagree on the cause of SAD ,Some say it is caused by winter's late sunrises , others blame the early sunsets . However ,they all agree the perfect solution to SAD is to give up artificial light ,It will quickly bring someone into a cycle of long ,restful nights and easy awakenings at dawn . But realistically most people need to use electric light in their everyday life . Ironically the next best solution is to use more bright lights to reset the body's biological clock . By getting bright light first thing in the morning it simulates an earlier dawn and shifts the body clock forward ,according to Alfred Lewy ,a psychiatrist at Oregon Health & Science University . A 2005 study done by the American Psychiatric Association showed that daily exposure to bright light was about as effective as... Question: What is the best solution to treat people with SAD? Answer: | OPTIONS:
- Using bright lights to reset the body's clock
- Getting bright light in the morning to shift the body clock forward
- Daily exposure to bright light .
- Giving up artificial light
A: Using bright lights to reset the body's clock

Q: Read the following article and answer the question. Article: A young man was going to join the army and had to take a medical examination. The doctor was sitting at a desk when he went in. He said to the man. "Take your coat and shirt off, and sit on the chair." The young man did so. The doctor looked at him for a moment without getting up from his chair and then said, "All right. Put on your clothes again." "But you haven't examined me at all!" the young man said in surprise. "There is no need to do so," the doctor said with a smile. "When I told you to take your coat and shirt off, you heard me all right, so there is nothing wrong with your ears. You saw the chair, so your eyes are good. You could take your clothes off and sit on the chair, so you must be in good health. And you understand what I told you to do and did it without a mistake, so you must be clever enough for the army." Question: The doctor thought that _ . Answer: | OPTIONS:
- the young man would not be a good soldier.
- the young man must not join the army.
- The young man would not do something wrong in the army.
- the young man could join the army.
A: the young man could join the army.

Q: Read the following article and answer the question. Article: Before fridges, homes usually had ice boxes. But another way to keep food cool without electricity is to use an evaporative cooler. It is easy to make and does not even use ice. A common design is a tall box with several shelves inside. The shelves are pieces of metal with many small holes through them. The sides of the box are covered with pieces of thick cloth. Containers of water are placed at the top and bottom of the cooler. The ends of each piece of cloth lie in the water so the cloth stays wet. Put the cooler in the open air but not in the sun. Air will pass through while the inside of the box will stay several degrees cooler than the outside. This can keep foods fresh for a short time. The best way to prepare foods for storage is at harvest time. Place the harvested items on a clean surface, but not on the ground. Fruits and vegetables must be cool from field heat before they are stored. A good idea is to harvest foods either early or late in the day, then leave them to cool naturally. Do not remove outer leaves from fruits and vegetables before storage. Some fruits and vegetables must be stored at zero to four degrees Celsius. Any colder, and they might be damaged. Others need four to eight degrees, and still others above eight degrees. Cover the items in plastic once they reach the right " _ " for storage. Question: What is an evaporative cooler? Answer: | OPTIONS:
- An ice box used to contain things.
- An electrical container to hold things.
- A small box made of cloth to contain food.
- A tall box used to cool food without ice or electricity.
A: A tall box used to cool food without ice or electricity.

Q: Read the following article and answer the question. Article: Walt had a strong commercial sense of what would appeal to the public. Disneyland, Walt Disney World, and finally the other Disney theme parks around the world all came about because Walt Disney insisted that he could build an amusement park that was so much bigger and better than other amusement parks that it shouldn't even be called an amusement park. In 1940 he disclosed a plan to show Disney characters in their fantasy surroundings at a park across the street from the Disney studio in Burbank. The idea of an amusement park grew in Walt's mind as he traveled through the US and Europe and visited attractions of all kinds. Walt was sure that an amusement park would be successful in the United States if it offered a "good show" that families could enjoy together, was clean, and had friendly employees. In 1948 he shared his concept with trusted friends, a modest amusement park with a central village including a town hall, a small park, railroad station movie theater, and small stores. Outlying areas would include a carnival area and a western village. Soon he added spaceship and submarine rides, a steamboat, and exhibit halls. Four years later, he decided on "Disneyland" for the name and formed a company to develop the park, Disneyland, Inc. In 1953 he got Stanford Research Institute to examine the economic future of Disneyland and to find the perfect location. They broke ground in July, 1954, and one year later, Disneyland opened. Within 7 weeks, a million visitors had visited Disneyland, making it one of the biggest tourist attractions in the US. Walt combined his talent and his sense of what the public would want with lots of hard work. In 1960, with a mixture of huge successes and failures, Disney had created something that was successful beyond Walt's own dreams. Question: What did Walt Disney want to show in his plan? Answer: | OPTIONS:
- His commercial sense.
- Disney studio.
- Disney characters.
- Fantasy surroundings.
A: Disney characters.