Read the following article and select the best answer. Article: Not so long ago, most people didn't know who Shelly Ann Francis Pryce was going to become. She was just an average high school athlete. There was every indication that she was just another American teenager without much of a future. However, one person wants to change this. Stephen Francis observed then eighteen-year-old Shelly Ann as a track meet and was convinced that he had seen the beginning of true greatness. Her time were not exactly impressive, but even so, he seemed there was something trying to get out, something the other coaches had overlooked when they had assessed her and found her lacking. He decided to offer Shelly Ann a place in his very strict training seasons. Their cooperation quickly produced results, and a few year later at Jamaica's Olympic games in early 2008, Shelly Ann, who at that time only ranked number 70 in the world, beat Jamaica's unchallenged queen of the sprint . "Where did she come from?" asked an astonished sprinting world, before concluding that she must be one of those one-hit wonders that spring up from time to time, only to disappear again without signs. But Shelly Ann was to prove that she was anything but a one-hit wonder. At the Beijing Olympic she swept away any doubts about her ability to perform consistently by becoming the first Jamaican woman ever to win the 100 meters Olympic gold. She did it again one year on at the World Championship in Briton, becoming world champion with a time of 10.73--- the fourth record ever. Shelly-Ann is a little woman with a big smile. She has a mental toughness that did not come about by chance. Her journey to becoming the fastest woman on earth has been anything but smooth and effortless. She grew up in one of Jamaica's toughest inner-city communities known as Waterhouse, where she lived in a one-room apartment, sleeping four in a bed with her mother and two brothers. Waterhouse, one of the poorest communities in Jamaica, is a really violent and overpopulated place. Several of Shelly-Ann's friends and family were caught up in the... Question: Why did Stephen Francis decide to coach Shelly-Ann? - He had a strong desire to free her family from trouble. - He sensed a great potential in her despite her weaknesses. - She had big problems maintaining her performance. - She suffered a lot of defeats at the previous track meets.
He sensed a great potential in her despite her weaknesses.

Read the following article and select the best answer. Article: The average temperature around the world is rising. People living in the US Midwest might find this fact hard to believe, though. Two new studies show that in America's heartland, summers are now cooler and wetter than they were in years past. The scientists suggest that the change in the Midwest climate may have happened because of farming. The first study was led by David Changnon, a climatologist at Northern Illinois University in DeKalb. A climatologist studies the climate of an area, which includes measuring rainfall, temperature and wind. Climatologists want to know how these factors have changed in the past, and how they'll change in the future. Changnon and his team studied temperature records from Chicago and 13 other sites in the Midwest. "These two changes--lower temperatures and more rainfall--may be connected by humidity," Changnon says. Humidity is the measure of how much moisture is in the air. Humid air, which contains a lot of moisture, takes longer to heat up than dry air. So where did the extra _ in the air come from? Changnon points to farms in the region. As plants grow, they pull moisture from the ground and release it into the air. And among plants, soybean and corn plants release a lot of moisture. Midwestern farms now plant more soybeans and corn than in the past, with 97 percent of farmland today planted with these two crops. He also notes that the plants are planted closer together now than they used to be, so there are more plants per acre than in the past. The second study was led by famous scientists from the US. The researchers studied a vast area of the United States that stretches from South DaKota to Oklahoma and the Texas panhandle. They found that in 1930, farmers in that region irrigated only about 1.8 million acres of farmland, an amount roughly half the size of Connecticut. In 1980, however, farmers irrigated nearly 15 million acres--more land than Vermont and New Hampshire combined. Question: From this article, we know that _ . - the weather will be changed in the future - farmers irrigated nearly 15 million acres in 1930 - we must plant more trees in order to protect our environment - the Climatologists have told us two aspects about the reason for the climate change
the Climatologists have told us two aspects about the reason for the climate change

Read the following article and select the best answer. Article: Twenty years seems like a long time to remember the name of a mere acquaintance.I have forgotten the name of an old lady,who was a customer on the paper route in my hometown when I was a twelve-year-old boy.Yet it exists in my memory that she taught me a lesson in forgiveness which I shall never forget. On a winter afternoon.a friend and I were throwing stones onto the roof of a house for fun.I was brave enough to find a big rock and threw it out.Unfortunately,the rock was so heavy that it didn't fly onto the roof but into the room through the window.At the sound of crashed glass,we knew we were in trouble and ran away. I was so scared about being caught that I didn't go to deliver newspapers to the old lady for a few days.The next week,when I gave her the paper again,she still greeted me with a big smile as usual.I felt so guilty,however,so I made up my mind that I would save my paper delivery money to cover the cost of her window.I made it.Three weeks later,I saved seven dollars and put them in an envelope with a note explaining that 1 was sorry for breaking her window and that I hoped the money could repair it.I waited until it was dark,and put the envelope in her door secretly. The next day,I handed the old lady her paper and was able to return the warm smile that I was receiving from her.She thanked me and gave me a bag of delicious cookies she had made herself. Reaching for the cookies,I felt an envelope and pulled it out of the bag.When I opened the envelope,I was surprised.Inside were the seven dollars and a short note saying,"I am proud of you." Question: Which of the following sentences is NOT true according to the passage? - The author was a newsboy when he was twelve years old. - The old lady didn't know who broke the window. - The author felt guilty of breaking the old lady's window. - The story happened twenty years ago.
The old lady didn't know who broke the window.