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.

Article: Want to know the dynamic pulse of China's economy? Get a glance of the most important business activities taking place here every day through Business Daily Update, a service offered by China Daily information via the World Wide Web. Placed under 10 categories, over 25 news items appear each day with the top three events highlighted all in English.Business Daily Update is just a few mouse clicks away. Subscribe to BDU for an annual fee of US $240.Email and fax services are also Available upon request. For more information, please contact Business Daily Update: Tel: (010)64941107, (010) 64924488 ext.2000; Fax: +86-10-64941125 Email: bdu@chinadaily.com.cn;URL:[Link]
Question: If you get into BDU, you can _ .
Options: (A) get the information of the latest business activities taking place in China (B) get the most important business information in the world (C) know more than what you expect in China (D) get all the information in China Daily
Asnwer: A
Yes

Article: Here are many kinds of vacations. People can go traveling abroad or spend their holidays at the seaside. One kind of vacation is camping. Many Americans enjoy going camping because it is good for them. Each summer millions of Americans drive to the countryside where they find places to camp. There are a lot of national parks in the USA and these national parks mostly stand on the mountains. They are people's favorite camping places. Campers are free from the busy life in the noisy and crowded city. They throw themselves into the arms of Mother Nature. They enjoy the fresh air, lakes and forests in these parks. Hiking, swimming and fishing are the main kinds of exercise. They can see different sorts of animals and plants there. Some campers have trailers which they pull behind their cars to the camping places. Trailers are like small houses on wheels, having many of the things that people use in their homes, such as electricity, hot water, kitchen tools and things like that. But most campers don't have trailers. Tent campers lead a very simple but healthy life. Camping is a pleasant sports activity. After living a while in the open, campers become as fresh as paintings. They feel relaxed.
Question: What kind of life do campers live before they go camping?
Options: (A) An easy life. (B) A happy life. (C) A busy life. (D) A healthy life.
Asnwer: C
Yes

Article: When we say older people shrink, we don't mean they become tiny enough to fit in your pocket! We just mean that it's common for older people to become a little shorter over time. This kind of shrinking can't be reversed, although people can slow or stop this process. But why does shrinking happen at all? Because of gravity (the force that keeps your feet on the ground) , cushions between the bones in the spine , get compressed , which makes a person lose a little height and become shorter. Another reason why some older people shrink is because of osteoporosis . Osteoporosis occurs when bone is broken down and not enough new bone material is made. Over time, bone is said to be lost because it's not being replaced. Bones become smaller and weaker and can easily break if someone with osteoporosis is injured. Older people--especially women, who generally have smaller and lighter bones to begin with--are more likely to develop osteoporosis. As years go by, a person with osteoporosis can get small breaks in bones that are called compression fractures . These breaks cause collapse of the spine and over time the person with osteoporosis can become hunched over . Did you know that every day you shrink a little, too? You aren't as tall at the end of the day as you are at the beginning. That's because as the day goes on, water in the disks of the spine gets compressed due to gravity, making you just a tiny bit shorter. Don't worry, though. Once you get a good night's rest, your body recovers, and the next morning, you're standing tall again! Smoking and drinking alcohol can make this problem worse. Want to do something right now to build strong bones? I believe what I will say will help you.
Question: Which of the following statements is true?
Options: (A) For shrinking, people can do nothing about it. (B) If someone is injured, he will become shorter. (C) Women have smaller and lighter bones than men. (D) We aren't as tall at the end of the day as we are at the beginning.
Asnwer: D
Yes