Read the following article and select the best answer. Article: Fucheng Garden Villas is situated along the North 4th Ring Road, just 2 kilometres east away from the Asian Games Village with easy traffic connection. It is 5 kilometres from the Beijing Lufthansa Centre. Fucheng Garden Villas occupies an area of 34.7 hectares , over 80% of which is covered by trees and green, just like a garden in the city. All the 108 villas were designed by American Company IDI, in American style, luxurious besides comfortable. All materials of the construction and decoration as well as equipment are famous American products. From now to July 31st, preferential prices for sale and rent are offered. You can move into Fucheng Garden Villas on signing an agreement. Bank will provide a 50% mortgage for 5 years. Overseas sales License: NO.124. Developer: Beijing Hongda Read Estate Co.Ltd. 60 East, North 4th Ring Road, Chaoyang District, Beijing. Tel: (8610)64967050 64967049 Fax: (8610)64933575 (From Wednesday, June 25, 1997 CHINA DAILY) Question: How many hectares is Fucheng Garden Villas covered by trees and greens? - 6.94 - 27.76 - More than 27.76 - 80%
More than 27.76

(Question)
Read the following article and select the best answer. Article: Bad news sells. If it bleeds, it leads. No news is good news, and good news is no news. Those are the classic rules for the evening broadcasts and the morning papers. But now that information is being spread and monitored in different ways, researchers are discovering new rules. By tracking people's e-mails and online posts, scientists have found that good news can spread faster and farther than disasters and sob stories. "The 'if it bleeds' rule works for mass media", says Jonah Berger, a scholar at the University of Pennsylvania. "They want your eyeballs and don't care how you're feeling. But when you share a story with your friends, you care a lot more how they react. You don't want them to think of you as a Debbie Downer." Researchers analyzing word-of-mouth communication--e-mails, Web posts and reviews, face-to-face conversations--found that it tended to be more positive than negative, but that didn't necessarily mean people preferred positive news. Was positive news shared more often simply because people experienced more good things than bad things? To test for that possibility, Dr. Berger looked at how people spread a particular set of news stories on The New York Times' website. He and a Penn colleague analyzed the "most e-mailed" list for six months. One of his first findings was that articles in the science section were much more likely to make the list than non-science articles. He found that science amazed Times' readers and made them want to share this positive feeling with others. Readers also tended to share articles that were exciting or funny, or that inspired negative feelings like anger or anxiety, but not articles that left them merely sad. They needed to be aroused one way or the other, and they preferred good news to bad. The more positive an article, the more likely it was to be shared, as Dr. Berger explains in his new book, "Contagious: Why Things Catch On." Question: What do the classic rules mentioned in the text apply to? - News reports. - Research papers. - Private e-mails. - Daily conversations.
(Answer)
News reports.

Ques: Read the following article and select the best answer. Article: An exercise method (Gyrotonics) designed to stretch muscles and improve strength and balance is becoming popular in the United States. Here's more about Gyrotonics and the man who invented this special form of exercise. Gyrotonics is a kind of exercise that combines the movements of dancing and swimming with the mental and physical practice called yoga. It helps lengthen muscles, improve balance, and exercise the joints, the parts of the body where bones are joined. A Hungarian dancer named Juliu Horvath developed this special form of exercise. After he was injured in dancing, Mr. Horvath studied yoga intensely. In the 1980s, he developed a new exercise method as a special kind of yoga to strengthen dancers. According to Mr. Horvath, his method was based on the octopus ,monkey and cat. He says these animals have no restrictions. They can move in any direction the Gyrotonic movements to help the human body move more freely. A special machine made of wood and weights helps guide the body through the Gyrotonics exercises. You sit or lie on a flat board. You put your legs or hands through special cloth handles attached to a line with weights. With the tension created by the weights, you must try to move through the exercises. Seven kinds of backbone movements form the base of Gyrotonics. For example, you can stretch your back to the left and right or forward and backward. While moving your back, you can also work on arm or leg motions. These movements must be done in a smooth way. Often the motions are circular . When Juliu Horvath first developed Gyrotonics, he was the only teacher. Since then, he has taught almost 70 trainers. Now, there are more then 800 official schools in the world where you can learn Gyrotonics. Question: What can we learn from the passage? - Many Americans have improved their health through Gyrotonics. - In a way, Gyrotonics is an exercise that comes from yoga. - You only have to move your backbone when doing the exercise. - Gyrotonics courses can be found in most countries worldwide.
Ans: In a way, Gyrotonics is an exercise that comes from yoga.

Ques: Read the following article and select the best answer. Article: The vast jungles of the Amazon rainforest are home to tribes mostly isolated from the outside world, whose way of life, largely unchanged for hundreds of years, is now increasingly threatened by modern civilization. Now, scientists discover they can monitor these "uncontacted tribes" using satellites, which would allow inexpensive and safe tracking of these tribes in order to protect them from outside threats. In order to help preserve these uncontacted Indians, researchers need accurate estimates of their populations. One way to collect this data involves flying over their villages, but such over-flights are both expensive and could fill these native peoples with fear. Another strategy involves meeting individuals on the ground, but among other risks, scientists could accidentally spread disease to members of the tribes. Instead, scientists investigated whether satellite images could monitor uncontacted tribes. The result was inspiring. They confirmed their locations and measured the sizes of their village, houses and gardens. "We can find isolated villages with remote sensing and study them over time." Walker told Live Science. "We can ask: Are they growing? Do they move?" Surprisingly, based on the sizes of the houses and villages, the scientists find the population densities of these isolated villages are about 10 times greater, on average, than other villages of native Brazilian peoples. This may be due to the fact that they have to live closer together because they are not as good at clearing the forest, since they lack modern devices like chainsaws and tractors, the researchers said. The tribes may also be afraid of spreading out due to fear of being attacked by outsiders, Walker said. The researchers now plan to focus on 29 more isolated villages to "look at their ecology-- that is, distance from rivers and roads--and use this to model where else we can find more isolated villages," Walker said. Question: Scientists don't want to meet the Indians on the ground due to the fear that _ . - they can't get accurate data - they could pass disease to the Indians - they will be attacked by the Indians - they will catch disease from the Indians
Ans:
they could pass disease to the Indians