Question: Read the following article and select the best answer. Article: Much meaning can be conveyed, clearly, with our eyes, so it is often said that eyes can speak. Do you have such kind of experience? In a bus you may look at a stranger, but not too long. And if he is sensing that he is being stared at, he may feel uncomfortable. The same is in daily life. If you are looked at for more than necessary, you will look at yourself up and down to see if there is anything wrong with you. If nothing goes wrong, you will feel angry toward other's stare at you that way. Eyes do speak, right? Looking too long at someone may seem to be rude and aggressive. But things are different when it comes to stare at the opposite sex. If a man glances at a woman for more than 10 seconds and refuses to avert his gaze, his intentions are obvious. That is, he wishes to attract her attention, to make her understand that he is admiring her. However, the normal eye contact for two people engaged in conversation is that the speaker will only look at the listener from time to time; in order to make sure that the listener does pay attention to hat the former is speaking, to tell him that he is attentive. If a speaker looks at you continuously when speaking, as if he tries to dominate you, you will feel disconcerted. A poor liar usually expose s himself by looking too long at the victim, since he believes the false ides that to look straight in the eye is a sign of honest communication. In fact, continuous eye contact is confined to lovers only, who will enjoy looking at each other tenderly for a long time, to show affection that words cannot express. Evidently, eye contact should be done according to the relationship between two people and specific situation. Question: Which of the following is TRUE according to the passage? - It is always very rude and aggressive to look at others for a long time. - One's feelings can be shown through their eyes. - If a stranger looks at you for some time, he must be attracted at you.. - If you are stared at by a stranger, you must look very awkward.
Answer: One's feelings can be shown through their eyes.

Question: Read the following article and select the best answer. Article: This morning, a Virgin Atantin 747 Jumbo Jet became the first commercial airplane to fly on biofuel. The short flight from London to Amsterdam used a blend of 20% babassu oil mixed with 80% conventional jet fuel. What was really exciting about the flight was the fact that the engine did not have to be altered in any way for the biofuel to work While this is a great initial step in trying to reduce CO2(carbon-dioxide)emissions from airplanes. there are a lot of hurdles that still need to be overcome. First and foremost, unlike the normal fuel used to run airplanes (known as Jet A),biofuel freezes at high altitudes. Also, Jet'A'fuel burns consistently (at the same pace),which means it provides a safe and reliable fuel for long flights--engineers are not sure if biofuel will be able to do the same. The biggest hurdle to a full biofuel switch is our ability to be able to grow enough crops that can be converted to biofuel. There are two concerns that scientists have in this matter - the first is that the land to grow the extra crops will come from clearing more of our forests and the second is that since it competes with what we eat, the price of food will go up. However, Richard Branson of Virgin Airlines, envisions that if biofuel starts to replace oil on a greater basis, it will be manufactured from algae produced in sewage treatment plants, not from food sources. Birgin Airlines is not the only one trying to look for alternative fuel sources. Earlier this year, an Airbus A380 used another alternative fuel-a man-made mix of gas-to-liquid, in one of its four engines. The flight was tested by Rolls Royce (manufacturer of jet engines), in partnership with Shell (an oil company). Rolls Royce is also working with Air New Zealand on a similar project. While a complete switch to alternative fuel may take years, it is very encouraging to see airlines, oil companies and airplane manufacturers all coming together to try to make it happen! Question: .Why does Virgin Airlines try to replace normal fuel with biofuel? - To cut down the flight cost of the company. - To remove some hurdles for the biofuel to work. - To reduce CO 2 emissions from airplanes. - To test plane engines on biofuel.
Answer: To reduce CO2 emissions from airplanes.

Question: Read the following article and select the best answer. Article: On a Friday night, a poor young artist stood at the gate of a New York subway station, playing his violin. Many of passers-by slowed down their paces and put some money into the hat of the young man. The next day, at the same place, he put his hat on the ground gracefully. Different than the day before, he took out a large piece of paper and laid it on the ground and put some stones on it. Then he adjusted the violin and began playing. It seemed more pleasant to listen to. The words read, "Last night, a gentleman named George Sang put an important thing into my hat mistakenly. Please come to claim it soon." Seeing this, people wondered what it could be. After about half an hour, a middle-aged man ran there hurriedly and rushed through the crowd to the violinist and grabbed his shoulders and said, "Yes, it's you. You did come here. I knew that you're an honest man and would certainly come here." "Are you Mr. George Sang"? asked the young violinist. The man nodded. "Did you lose something?" "Lottery. It's lottery." "Is it?" The violinist took out a lottery ticket and asked. George nodded promptly and seized the lottery ticket and kissed it, then he danced with the violinist. The story turned out to be this: George Sang bought a lottery ticket, winning a prize of $500,000. After work, he passed the station and felt the music was so wonderful that he took out 50 dollars and put it in the hat. However, the lottery ticket was also thrown in. The violinist was a student at an Arts College and had planned to attend further study in Vienna. He had booked the ticket and would fly that morning. However when he was cleaning up he found the lottery ticket. Thinking that the owner would return to look for it, he cancelled the flight and came back to where he was given the lottery ticket. When asked why he didn't take the lottery ticket for himself, the violinist said, "Although I don't have much money, I live happily; but if I lose honesty I won't be happy forever." Question: By telling the story, the writer intends to tell us that _ . - getting rich overnight is important - showing sympathy for others is important - being honest is of great importance - school fees are high at the present time
Answer:
being honest is of great importance