user: Read the article and select the best answer. Article: Who knows why kids do anything? When it comes to cyberbullying  , they are often motivated by anger or frustration  . Sometimes they do it for entertainment or because they are bored and have too much time on their hands and too many tech toys available to them. Many do it for laughs or to get a reaction. Some do it by accident, without thinking before they do something. The power-hungry do it to make others suffer. And some think they are righting wrong and standing up for others. Because their motives differ, the solutions and responses to each type of cyberbullying incident has to differ, too. There is no "one size fits all" when cyberbullying is concerned. However, education can help considerably in preventing and dealing with the consequences of cyberbullying. If we can help kids understand how much bullying hurts, and how in many cases words can hurt, fewer may cooperate with the cyberbullies. They will think twice before forwarding a hurtful e-mail, or visiting a cyberbullying "vote for the fat girl" site, or allowing others to take videos or cell phone pictures of personal moments.  And, in addition to not lending their efforts to continue the cyberbullying, we also need to teach our children not to stand silently by while others are being hurt. Martin Luther King, Jr. once said that in the end we will remember not the words of our enemies, but the silence of our friends. Kids will feel more comfortable to break the silence if given an anonymous   method of reporting cyberbullying web-sites. School administration, community groups and even school policing staff can receive these anonymous tips and take action quickly. If our children do not allow the cyberbullies to use them to embarrass or hurt others and realize that silence, when others are being hurt, is not acceptable, cyberbullying will quickly stop. It's a tall task, but a noble goal. And in the end, our children will be safer online and offline. We will have helped create a generation of good cybercitizens, controlling the technology instead... Question: The writer organizes the passage following the pattern of   _  . Options: A: effect--cause B: problem--solution C: topic--supporting details D: conclusion--evidence
B

Read the article and select the best answer. Article: As a newspaper reporter, Inez' s father traveled around the world. He wrote stories about the interesting people he met. On her fifteenth birthday, Inez could hardly believe it when her father announced that she was old enough to go with him on one of his trips! He said his next story would be about salt mining in Europe. Inez had never thought much about salt,she didn' t know what to expect,but she knew she would love being with her father. Months later, when Inez and her father arrived at the salt mine ,they found themselves walking into the middle of a busy workday. Mrs. Walker, the owner, said she would not be available to talk until the workday was over. She suggested that Inez and her father should help out so Inez ' s father would have first-hand experience for his story. Before Inez realized what was happening, she was in the factory. This was not what she had imagined her trip would be like. People rushed past her carrying hammers, nails, and wood to make boxes for the salt. Everyone seemed to be in such a hurry. As another newly constructed box was pushed at her, Inez spread a label with glue and stuck it on the side of the box. When she had agreed to go with her father on his newspaper assignment, she had pictured an adventure, not hard labor. Inez looked at the salt covering her father' s once-blue pants and sighed. She could taste the salt in her mouth and smell it in the air. Inez had been using salt all her life, but she had never imagined that it existed in such quantities or that it was so hard to package. Inez' s father rubbed his hands together and grinned at her. ''I know this probably isn't what you had in mind," he said, "but sometimes the best days are the ones that don' t go as planned. Best? she wondered. She had learned two lessons today. One was to value every grain of salt to fall from a shaker. The other was to hear the details before agreeing to go on a job with her father! Question: What job does Inez help to do in the salt mine? Options: A: To attach labels to the box. B: To interview the workers. C: To carry salt packages. D: To package the salt.
A

Read the article and select the best answer. Article: Many birds migrate. This means that every year they fly somewhere warm in the winter and then return to the place they came from in the spring. One mystery is how birds know how to travel such long distances without getting lost. Scientists have wondered for years whether they are born with the knowledge of where to go or whether they learn it after they are born. Now, researchers have found evidence that shows that one type of bird, at least, learns how to migrate. The bird is the whooping crane , a tall, white bird that lives in the United States. In the 1940s, the number of these birds decreased to fewer than 25 individuals, and many people feared that they would die out. Thanks to efforts to save them, they have now increased to about 600. However, the birds are not very good at taking care of their young. Because of this, eggs are brought to a site in Maryland. There, scientists from the Whooping Crane Eastern Partnership raise the baby birds. Later, the young birds are taken from Maryland to Wisconsin, where the scientists teach them how to fly. From there, they fly about 2,200 kilometers south to Florida to spend the winter. The first time, scientists lead the way in a small airplane. From the second year, though, the birds travel by themselves. For 14 years, the scientists have kept a careful record of every flight the birds have taken between Wisconsin and Florida. They have also recorded which birds fly together, the relationships between the birds, and the gender of each bird. When scientists analyzed the data, they were surprised by the results. These showed that each bird took a very different route. However, as they got older, they flew more and more directly between Wisconsin and Florida. This continued until they were five years old. This indicates that the birds gradually learned the best route to take. Moreover, when an older bird was in a group, the whole group flew more directly. This suggests that the older birds taught the younger ones a quicker route. Scientists say that this evidence... Question: How do scientists from the Whooping Crane Eastern Partnership support young whooping cranes? Options: A: They help the birds learn how to survive in Wisconsin's winter. B: They fly together with a group of birds that are the same gender. C: They show the birds how to fly to Florida in their first winter. D: They provide food for the cranes on their journey south.


assistant: C