instruction:
In this task, you're given an article, a question which often contains a blank, four options (associated with "A", "B", "C", "D") and the answer to that question. Your task is to classify whether the given answer is correct or not by providing "Yes" or "No", based on the article.
question:
Article: Recently a committee of the National Academy of Sciences inprefix = st1 /Washingtonreleased a report .It confirmed that world temperatures increased about six-tenths of a degree Celsius in the last one hundred years. The report also confirmed evidence that the level of carbon dioxide in increasing. The best information about climate in the past comes from tests of ice many kilometers deep in Antarctica and Greenland .These tests show that levels of carbon dioxide today are the highest ever measured .These findings have led scientists to believe that carbon dioxide is a major cause of climate warming. Carbon dioxide is released into the atmosphere when fuel is burned. Oil ,coal and wood are all fuels that release the gas .When biological waste breaks down ,it also releases carbon dioxide. However ,plants use carbon dioxide in the process called photosynthesis. This process provides food for almost all life on Earth. Some groups that support burning oil and coal want to increase the amount of carbon dioxide in the atmosphere . They oppose international efforts to control carbon dioxide. Some scientists believe that forests and trees are able to capture large amounts of carbon dioxide from the air. Some groups even suggest that an increase in carbon dioxide could cause plants to grow faster. A recent study inNorth Carolinafound that more carbon dioxide in the air could cause trees to grow faster .But the researchers found the effect appears to last for only three years. Another study showed that much of the carbon dioxide that is taken in by trees in released within three years. The study noted that leaves released carbon dioxide when they fall from trees and break down in the soil. Plants also naturally release carbon dioxide through the process of respiration.
Question: Which one is NOT mentioned in this passage that can be the source of carbon dioxide?
Options: (A) Oil (B) Trees (C) Wood (D) Soil
Asnwer: A
answer:
No

question:
Article: Olympic medalist Dara Torres, the 41-year-old swimmer, is more than a feel-good story. Torres is as determined and driven in her daily life as she is in the pool. She is dedicated to pursuing her passions and following her dreams-something she hopes to instill in her 2-year-old daughter and women and girls everywhere. After all, her dreams took her to Beijing. Upon her return after the Olympics, SUCCESS writer Don Yaeger, caught up with Torres, who shared her insights. What insights can you offer others ( non-athletes, too) about setting and staying on track to reach goals? Everyone has his highs and lows when doing things, but you have to remember what the end result is when you're having those tough times. I think about the end and about my feelings of success, and that keeps me going. I definitely set goals for myself and try not to get too distracted trying to reach them. And always remember to have fun ! Any strategies or tips for overcoming mental obstacles to be your very best? Mental obstacles are tough. For my personally, if I was having mental obstacles, I would talk to my coach, who was the most important person to me during this comeback. It's so important to have that person in your life, a trusted advisor. Communication is very important, and I've learned it's OK to turn to others if you're having a tough time. When I was younger, I would internalize(...) things. Not any more. It's a great relief to be able to share.
Question: When saying" more than a feel-good story" ,the writer means that_.
Options: (A) Torres is good at telling stories (B) Torres is feeling good (C) Torres is a 41-year-old swimmer (D) Torres is not only a feel-good story
Asnwer: A
answer:
No

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 _ .
Options: (A) a box cooker (B) a panel cooker (C) a parabolic cooker (D) a paper cooker
Asnwer: C
answer:
No