Q: Read the following article and answer the question. Article: As we all know, millions of people worldwide cook their food over smoky fire every day. It is often difficult to find wood for the fire. People who do not have wood must spend large amounts of money on cooking fuel. However, there is a much easier way to cook food using energy from the sun. Solar cooker, or ovens, have been used for centuries. A Swiss scientist made the first solar oven in seventeen sixty-seven. Today, people are using solar cookers in many countries around the world. People use solar ovens to cook food and to heat drinking water to kill bacteria and other harmful organisms. There are three kinds of solar ovens. The first is a box cooker, It is designed with a special wall that shines or reflects sunlight into the box .Heat gets trapped under a piece of glass or plastic covering the top of the cooker. A box oven is effective for slow cooking of large amounts of food. The second kind of solar oven is a panel cooker. It includes several flat walls or panels that directly reflect the sun's light onto the food. The food is inside a separate container of plastic or glass that traps heat energy. People can build panel cookers quickly and with very few supplies. They do not cost much. In Kenya ,for example ,panel cookers are being manufactured for just two dollars. The third kind of solar oven is a parabolic cooker. It has rounded walls that aim sunlight directly into the bottom of the oven .Food cooks quickly in parabolic ovens .However, these cookers are hard to make. They must be re-aimed often to follow the sun .Parabolic cookers can also cause burns and eye injuries if they are not used correctly. You can make solar ovens from boxes or heavy paper. They will not catch fire. Paper burns at two hundred thirty-two degrees Celsius. A solar cooker never gets that hot. Solar ovens cook food at low temperatures over long periods of time. This permits people to leave food to cook while they do other things. Question: If you have much food to cook , you'd better choose _ . Answer:

OPTIONS:
- a box cooker
- a panel cooker
- a parabolic cooker
- a paper cooker

A: a box cooker

Q: Read the following article and answer the question. Article: As a preteen in New York, Whitney Johnson volunteered at soup kitchens and delivered clothes to the homeless. While at college, she started an English-language tutoring program for immigrant children. No one was surprised, then, when she chose to volunteer in an orphanage in Khayelitsha, one of South Africa's poorest areas, during her junior year abroad. At the orphanage, Johnson discovered most of the children infected with HIV at birth, many abandoned by parents too sick to care for them, or neglected by surviving s. Few were receiving the care needed to stay healthy. Many died. When she left, all she wanted to do was go back and change what she had seen. After graduation, Johnson began a fund-raising effort that eventually collected enough money to found UBA, a nonprofit organization intended to provide services for HIV-positive kids aged 4 to 18 in Khayelitsha. Now UBA is housed in a church big enough for offices and the children. The staff includes counselors , a social worker, a nurse, a cook, and a handful of volunteers, ensuring that each child has access to proper care, a free healthy meal, and emotional support. Once a week, she makes sure the children receive age-appropriate lessons about AIDS. The social worker sees to it that the kids are enrolled in school and have safe living conditions-especially those without parents. Johnson plans to soon relocate UBA to an even larger location with more medical staff and a field"so the kids can run around and just feel like kids." She's also working with the South African Department of Health so that the new center can distribute drugs and give blood tests. "Many people think that HIV means death, but it doesn't," Johnson says. "There's so much that can be done." In the five years since the center opened, not one of the 200 kids in the program has died. "It's so emotional to see the strong, independent people they become." One teenage girl who had received help at UBA even announced that she wanted to become a nurse. Question: After graduating from college, Whitney Johnson _ . Answer:

OPTIONS:
- volunteered at soup kitchens in New York
- went to study abroad for a year
- started an English-language tutoring program
- began collecting money to found UBA

A: began collecting money to found UBA

Q: Read the following article and answer the question. Article: The Ice Hotel Are you going into skiing? Is winter your favorite time of year? If you like snow and ice, maybe you should stay at Ice Hotel in Quebec, Canada. But, you can only check in at this hotel during the winter. Why ? Because this hotel is built every December. It has 32 rooms and 80 people can stay there each night. The hotel even has a movie theatre, art gallery, and church. Of course, all of these parts of the hotel are made of ice. In fact, all the furniture, art, lights, and even plates and drinking glasses are made out of ice. Because this hotel is so unusual, it is becoming very popular. People from all over the world come to the Ice Hotel to look at the fantastic ice art, drink and eat from designed ice dishes and experience the unique atmosphere . Some couples have even got married in the hotel's ice church. But all these guests keep their winter coats on! Because of all the ice, the temperature inside the hotel is always between - 2oC and - 5oC. Surprisingly, sleeping is not a problem in the freezing cold hotel rooms. Every guest gets a special cold-weather sleeping bag and some fur blankets. These keep the room cozy and warm until morning. Question: In which part of the hotel would you probably find "plates"? Answer:

OPTIONS:
- the church
- the restaurant
- the rooms
- the art gallery

A: the restaurant

Q: Read the following article and answer the question. Article: There are hundreds of TV channels in the prefix = st1 /United States. Americans get a lot of entertainment and information from TV. Most people probably watch it for entertainment only. For some people, however, TV is where they get the news of the day. But some new TV programs or shows put entertainment and news together. This new kind of program in the United States is called "infotainment", which means information (info-) and entertainment (-tainment). These kinds of programs use actors to act out news stories, making the news of the day more interesting and exciting to people. The shows also use special effects. An example of infotainment is the show "America's Most Wanted". The producers of this program get stories from real cases that the police have dealt with. In most of these cases, the police never found the person who committed the crime . Sometimes they caught the criminal, but he or she ran away again. They use actors to play the parts of all the people in the case. At the end of the story, however, they always show "mug shots" , or police photographs, of the real criminals. Question: One important difference between an infotainment and ordinary TV news program is that it _ . Answer:

OPTIONS:
- reports news from where it happens
- shows the photos of real criminals
- use actors to play the role
- announces news for the police

A:
use actors to play the role