Read the article and select the best answer. Article: More Americans are Googling themselves ------ and many are checking out their friends, co-workers and romantic interests, too. In a report Sunday, the Pew Internet and American Life Project said 47 percent of U.S. adult Internet users have looked for information about themselves through Google or another search engine. That is more than twice the 22 percent of users who did in 2002, but Pew senior research specialist Mary Madden was surprised the growth wasn't higher. "Yes it's doubled, but many Internet users have never done this simple act of plugging their name with search engines," she said. Americans under 50 and those with more education and income were more likely to self-Google because their jobs demand a certain online persona. Meanwhile, Pew found that 53 percent of adult Internet users admit looking up information about someone else, not including celebrities. Often, it's to find someone _ have lost touch with. But looking up information about friends, relatives, colleagues and neighbors also was common. Although men and women equally searched for online information about themselves, women were slightly more likely to look up information about someone they are dating. In many cases, the search is done to find someone's contact information. But a third of those who have conducted searches on others have looked for public records, such as bankruptcies and divorce proceedings. A similar number have searched for someone else's photo. Few Internet users say they Google themselves regularly ---- about three-quarters of self-searchers say they have done so only once or twice. And most who have done so consider what they find accurate. Pew also found that teens were more likely than adults to restrict who can see their information at an online hangout like Facebook or News Corp's MySpace. Question: What is the best title of the passage? Options: A: Learn to Google Yourself B: Googling Oneself Is Popular C: New Performance Online D: Don't Google Yourself Online
B

Read the article and select the best answer. Article: At first, the earth's surface layer was made up of huge blocks of hard, solid rocks. Then slowly, the rocks broke up into smaller and smaller pieces. Finally stones, pebbles and grains of sand were formed. Many sorts of plants and animals lived and died on the surface of the earth. Their remains mixed up with the stones, pebbles and formed soil. The outmost layer of the earth is soil. There are many ways in which large pieces of rock break into smaller ones. Wind, water, heat and cold help to break up rocks. When winds blow grains of sand against a large rock for a long time, the softer layers of the rock are slowly worn away. These leave holes and cracks in the rock, which become bigger and finally the rock breaks up into smaller pieces. The moving water of streams and rivers also helps to break up rocks. As the water moves along, it carries with it small pieces of rock. These rub the larger ones. Thus, the larger rocks are worn down to smaller pieces. The heat of the sun is also helpful to breaking up rocks. When the sun shines, the rocks become very hot. If these rocks are suddenly cooled, they may crack. Ice also plays a part in making soil. Water in the cracks can turn into ice in cold weather. As this happens, it becomes bigger and the cracks become wider, and finally break into smaller pieces. Question: How many factors are mentioned in helping break up rocks? Options: A: Three. B: Four. C: Five. D: More than five.
B

Read the article and select the best answer. Article: Rae and Bruce Hostetler not only work very hard,they also relax just as well. Numerous vacations help the couple to maintain their health and emotional well-being-and it's no surprise to health care professionals. "Rest,relaxation, and stress reduction are very important for people's weLl-being and health. This can be accomplished through daily activities,such as exercise and meditation,but vacation is an important part of this as well," said primary care physician Natasha Withers from One Medical Group in New York. Withers lists a decreased risk of heart disease and improved reaction time as some of the benefits from taking some time off. "We also know that the mind is very powerful and can help with healing,so a rested,relaxed mind is able to help the body heal better," said Withers. Psychologists confirm the value of vacations for the mind. " The impact that taking a vacation has on one's mental health is great," said Francine Lederer,a clinical psychologist in Los Angeles who specializes in stress and relationship management. " Most people have better life perspective and are more motivated to achieve their goals after a vacation,even if it is a 24- hour time-out. " The trips could be good for their health,good for their family and good for their .businesses. The online travel agency Expedia conducted a survey about vacation time in 2010,and according to their data the average American eamed 18 vacation days-but only used 14 0f them. France topped the list,with the average worker earning 37 vacation days and using all but two of them. Americans' responses may not be surprising in a culture where long hours on the job often are valued,but that's not always good for the individual,the family or the employer. Psychologists have also found that people who don't take enough time to relax may find it harder to relax in the future. "Without time and opportunity to do this,the nerve connections that produce feelings of calm and peacefulness become weaker,making it actually more difficult to shift into... Question: What is mainly talked about in the text? Options: A: Ways to relax in one's free time. B: The benefits of taking time off, C: Different opinions on holidays. D: The Hostetlers always on the go.
B