Read the following article and select the best answer. Article: When you put down your pens at the end of the college entrance exam, 12 hard years of study will have come to an end. Forget your studies for a while. It's time to enjoy yourselves! There are many ways to celebrate this special month of graduation. You can have photos taken with your classmates and teachers, or dine out together and exchange gifts. High school students in western countries such as the United States and Canada usually have party to _ their graduation. It's to mark the time when kids turn into young men and women. After the party, teenagers either go to college or find a job. It means they will no longer depend on their parents as before. As the party, boys usually dress in dinner jackets and bow ties, though many different types of formal clothes are worn. Girls traditionally wear formal dresses, or dress to shock or be noticed, in shiny or brightly colored materials. Common party activities include dining, dancing, the crowing of a ball king and queen, and just talking to friends. In some cases, high school students collect funds for their class party through the four years of their high school. High schools in or near large cities may rent big rooms at expensive hotels or,to be unusual, on a pleasure boat.But often costs are out by simply using the school gym.Students make a lot of effort to decorate the gym to make the event special.The music played at the party will be the most popular kinds,like rock and hip-hop. Sometimes teachers and parents also go to the party,but others like to go with friends,to whom they are soon going to say goodbye. Question: What does the party mean, for western high school students that are about to graduate? - They are adults and will not depend on parents. - These teenagers can find a job to support themselves. - They have grown up and need friends' help. - They have finished high school and will go to college.
They are adults and will not depend on parents.

Read the following article and select the best answer. Article: One reaction to all the concern about tropical deforestation is a blank stare that asks the question, "Since I don't live there, what does it have to do with me?" The answer is that your way of life, wherever you live in the world, is tied to the tropics in many ways. If you live in a house, wash your hair, eat fruits and vegetables, drink soda, or drive a car, you can be certain that you are affected by the loss of tropical forests. Biologically, we are losing the richest regions on earth when, each minute, a piece of tropical forest, the size of ten city blocks, disappears. As many as five million species of plants, animals, and insects (40 to 50 percent of all living things) live there, and are being lost faster than they can be found and described. Their loss is immeasurable. Take rubber for example. For many uses, only natural rubber from trees will do. _ are not good enough. Today over half the world's commercial rubber is produced in Malaysia and Indonesia, while the Amazon's rubber industry produces much of the world's four million tons. And rubber is an important material in making gloves, balloons, footwear and many sporting goods. Thousands of other tropical plants are valuable for their industrial use. Many scientists strongly believe that deforestation contributes to the greenhouse effect -- or heating of the earth from increased carbon dioxide in the atmosphere. As we destroy forests, we lose their ability to change carbon dioxide into oxygen. Carbon dioxide levels could double within the next half-century, warming the earth by as much as 4.5 degrees. The result? A partial melt-down of polar ice caps, raising sea levels as much as 24 feet; even 15 feet could threaten anyone living within 35 miles of the coast. Unbelievable? Maybe. But scientists warn that by the time we realise the severe effects of tropical deforestation, it will be 20 years too late. Can tropical deforestation affect our everyday lives? Now, you should have got the answer. Question: The author's attitude towards the tropical deforestation is _ . - puzzling - cold - supporting - opposed
opposed

*Question*
Read the following article and select the best answer. Article: Life has changed in Mexico City. Streets normally filled with people are empty. One of the most popular professional soccer teams recently played a game in an empty stadium that can seat more than100,000 people. It's swine flu that has made life in Mexico City grind to a halt . Seemingly out of nowhere, swine flu has caused confirmed deaths in 12 countries as of April 30. It has sent a wave of alarm around the world. Governments are trying to find ways to prevent further out-breaks. The World Health Organization has raised its swine flu global threat level to five out of six. People may be familiar with bird flu, but they know little about swine flu. Swine flu is a contagious respiratory disease in pigs. It is caused by a type-A influenza virus. Humans can also catch swine flu. The virus causes regular outbreaks in pigs, but people usually do not catch it. However, there have been cases of the virus spreading to people, and then from one person to another. The symptoms of swine flu are similar to the common flu. They include fever, lethargy , lack of appetite, coughing, runny nose, sore throat, nausea , and vomiting . The high proportion of young adults among the deaths is one of several mysteries about this virus. Most of the dead had lung damage. What caused it is not yet known. The virus spreads the same way the common flu does. When an infected person coughs or sneezes around another person, the latter is put at risk. People can get the disease by touching something with the flu virus on it and then touching their mouth, nose or eyes. There are medicines to treat swine flu. Doctors suggest using anti - viral drugs. They keep the virus from reproducing inside the body. Although there are no vaccines for it now, several everyday steps can help prevent the spread of the virus: washing hands frequently; avoiding close contact with people who are sick; and avoiding touching surfaces that might have the virus on it. People may worry that they will get swine flu from eating or preparing pork. In fact,... Question: What is the main idea of the passage? - It mainly tells us how swine flu broke out in Mexico City. - It presents the reader with some information concerning swine flu. - It tells us the differences between swine flu and bird flu. - It mainly tells readers the dangers caused by swine flu.
**Answer**
It presents the reader with some information concerning swine flu.