Q: Article: On October 12, 1987, some Chinese scientists were working at the computers to look for information they needed. Suddenly they saw a lot of very bright spots( )crossing the computers' screens. At the same time the computers were working much slower. To find out what was happening they stopped their work to check some parts of the computers. To their horror , they found out that most of their stored information was got rid of( ) by computer viruses! Obviously all these computers had been infected( ) by computer viruses. It is said that the computer viruses were made by a group of young man fond of playing tricks. They all had excellent education. They created the viruses just to show their intelligence. These kinds of computer viruses are named Jerusalem( )Viruses. These viruses can stay in computers for a long time. When the time comes they will attack the computers by lowering the function , damaging their normal programs or even getting rid of all the information. We now come to know that Jerusalem Viruses often attack computers on Fridays and that they are spreading to a list of computers. Among the countries that suffering computer viruses are Britain, Australia, Switzerland and the U.S. But till now, how to get rid of the terrible remains a problem. Question: The group of young men created the viruses to _ . Yes or no, is the answer "tell the world that they were intelligent"?
A: Yes

Q: Article: We show an amazing tolerance for a form of pollution that is a growing problem: noise. Airplane traffic is increasing by five percent a year. Urban noise is doubling every ten years. By air, land and sea, we are facing an onslaught of noise that is threatening our ability to live in this world. We have granted ourselves the right to make noise. But what about our responsibilities? Have we developed a sense of acoustic responsibility? The evidence suggests that we have not. Many people seem to believe they have an unlimited right to make noise with cars and motorbikes, and with loud music at home and in the street. In some countries measures have been taken to force people to make less noise. In Britain, for example, a law has been passed preventing people from disturbing their neighbors with music at night. It is widely accepted that we should deal with our rubbish in a responsible way. Noise is in reality a particularly insidious form of rubbish. It destroys community life, pursues us into our homes, keeps us from sleeping and is the cause of many stress-related illnesses, as well as hearing loss. Our acoustic environment belongs to all of us. Everyone has the right to use it, but no one has the right to abuse it. Let's start using it responsibly. Question: Which of the following statements is NOT correct? Yes or no, is the answer "Nowadays everyone thinks it's all right to make noise."?
A: No

Q: Article: Someone asked me, "what do you think of youth?" I showed him a can of COKE. See this? "C" means "courage". There's a seed in everyone's heart. As long as you really keep watering it, it will grow and harvest. Courage gives us the power to follow our dreams. Believe in yourself and be prepared for anything in the future. "O" stands for "optimism". When in trouble, some people feel disappointed but some people still keep their dreams. Be sure to choose the latter. Life is very much like a mirror. If you smile on it, it smiles back on you. If you frown, you will get a similar look in return. Throw away the sadness in your heart while filling it with brightness and hope. "K" can be understood as "knowledge". In order to keep up with the times, we should use knowledge to enrich ourselves. Knowledge is the food of thought and, as long as it is put in our brain, we will grow wiser. "E" is short for "enthusiasm ". Enthusiasm is the sign of youth. We use colourful paint-brushes in our hands to create the pictures of youth on our own. Let the sky and sea know we're young. Let out our enthusiasm wherever we go. Drink a can of COKE. You will find your youth as refreshing as a can of coke. Enjoy and value your youth. Question: What should young people do to prepare themselves for the highly technological future? Yes or no, is the answer "Learn to be an active learner."?
A: No

Q: Article: Every day millions of letters go from one country to another. Letters mailed in Italy are received in Japan. Letters mailed in Canada are received in Africa. On the letters are many different kinds of stamps,bought in different countries. The Universal Postal Union helps each letter get to the right place as quickly as possible. It sets up rules about the size and weight of letters,postcards,and small packages . It has rules that all countries must follow about international postal rates . One hundred years ago,international mail did not move so smoothly. One country did not always accept another country's letters. Letters from some countries were too large to fit into the mailboxes of other countries. Letters travelled by many different routes .Some were lost along the way. Sometimes the person who sent the letter could pay only part of the . The person receiving the letter had to pay the rest. The United States was the first to suggest that all countries work together to settle the questions of international mail. In 1974,men from twenty-four countries met in Switzerland to form the Universal Postal Union.Today,more than 120 nations belong to this union. From its office in Switzerland,the union helps the mail to move safely and quickly around the world. Question: This passage is mainly about _ . Yes or no, is the answer "international mail"?
A: Yes