Read the following article and select the best answer. Article: Blogging may have psychological benefits for teens suffering from social anxiety, improving their self-esteem and helping them relate better to their friends, according to new research published by the American Psychological Association. "Research has shown that writing a personal diary and other forms of expressive writing are a great way to release emotional distress and just feel better," said the study's lead author, Meyran Boniel-Nissim, PhD, of the University of Haifa, Israel. "Teens are online anyway, so blogging enables free expression and easy communication with others." Blogging has a stronger positive effect on troubled students' well-being than merely expressing their social anxieties and concerns in a private diary, according to the article published online in the APA journal Psychological Services(r). Opening the blog up to comments from the online community intensified those effects. The researchers randomly surveyed high school students in Israel, who had agreed to fill out a questionnaire about their feelings on the quality of their social relationships. A total of 161 students -- 124 girls and 37 boys, with an average age of 15 -- were selected because their scores on the survey showed they all had some level of social anxiety or distress. All the teens reported difficulty making friends or relating to the friends they had. The researchers assessed the teens' self-esteem, everyday social activities and behaviors before, immediately after two months and after the 10-week experiment. Four groups of students were assigned to blog. Two of those groups were told to focus their posts on their social problems, with one group opening the posts to comments; the other two groups could write about whatever they wanted and, again, one group opened the blog up to comments. The number and content of comments were not evaluated for this experiment. The students could respond to comments but that was not required. Two more groups acted as _ -- either writing a private diary about their social problems... Question: What is the main idea of the passage? - Blogging can help reduce social stress and anxiety. - The research into blogging attracts public attention. - Blogging provides a simple way for communication. - Blog comments have a positive effect on teenagers.
Blogging can help reduce social stress and anxiety.

Read the following article and select the best answer. Article: Looking good can matter a lot when you are a teenager. Of course the budget matters a lot, too. Luckily, fashion trends in the UK mean that getting the right image doesn't have to _ . Here's a quick guide to which looks are hot this year. For girls, the 70s are back. Wide-legged jeans, platform shoes and skirts that reach the feet are again in fashion among UK teens, topped off with colored, shining eyeshadow. Girls can have fun mixing and matching bright shades. Colors like pink, orange and light yellow-green are all perfectly fit. Shorts and mini-skirts are still popular in cold weather. By wearing a pair of tights underneath ( ..), girls can stay warm as well as fashionable in the winter. How about boys? To look lively, fans of skateboards and snowboards can dress in skinny jeans accompanied by a T-shirt topped off with a baseball cap or a woolen hat. Music is often an inspiration for fashion, and hip-hop music fans like to dress in baggy jeans, T-shirts, baseball caps and sneakers. For those who can afford it, designer clothing is a must, especially if the logo is showing. Question: According to the passage, if a girl wants to look cool, she will wear _ . - skinny jeans - designer clothing - a woolen hat - a full-length skirt
a full-length skirt

Read the following article and select the best answer. Article: There are some places in the world where great cities once stood. There were trees, gardens and grass. But now these cities have gone and the places are like deserts. Scientists began to study this land to find out what happened. Many of them believed the land died when the trees were cut down. Trees help other plants grow and help hold the soil in place. They keep the soil from blowing away. The leaves of trees on the ground keep rainwater from running off. Trees near farms protect growing plants from strong winds. Once there were hundreds of farms in the southwestern United States. Then the farms turned into fields of dry dust. Trees might have saved these farms. But few trees grow in the dry southwest now. Now we try to save trees. In many places, when a tree is cut down , a new tree is planted in its place . We do not want the land to die. Question: The main idea of this passage is _ . - that farms are better than cities - how farms turned into deserts - that trees are important to the land - how people save trees
that trees are important to the land

Read the following article and select the best answer. Article: Crime has its own cycles, a magazine reported some years ago. Police records that were studied for five years from over 2,400 cities and towns show a surprising link between changes in the season and crime patterns. The pattern of crime has varied little over a long period of years. Murder reaches its high during July and August, as do rape and other violent attacks. Murder, moreover, is more than seasonal: it is a weekend crime. It is also a nighttime crime: 62 percent of murders are committed between 6 pm. and 6 am. Unlike the summer high in crimes of bodily harm, burglary has a different cycle. You are most likely be robbed between 6 pm. and 2 am. on a Saturday night in December, January, or February. Which is the most un-criminal month of all? May except for one strange statistic. More dog bites are reported in this month than in any other month of the year. Possibly, _ thermometers and high humidity bring on our strange and terrifying actions, but police officials are not sure. "There is, of course, no proof of a connection between humidity and murder," they say. "Why murder's high time should come in the summertime we really don't know." Question: In which month(s) are more dog bites reported? - May. - January. - December. - June and July.
May.