Read the following article and select the best answer. Article: Chinese Jump Rope is a challenging game played by anyone anywhere. The simple rules test the skill and coordination of all players. RULES A jumper jumps until a jumping mistake is made. * A mistake can be made if a jumper jumps "out" instead of "in". * A mistake is also made if a jumper touches the rope incorrectly in the game. * After making a mistake, the jumper trades positions with an ender. The jumper starts from the very beginning of the game on the next turn. Every Chinese Jump Rope game begins with the rope held in basic position. ENDERS * Face each other and step inside the rope. * Place the rope around the ankles. * Step back until the rope is _ * Two parallel jumping lines, about 12 inches (30 cm) apart, are stretched between the enders. * The jumper stands outside the rope, ready to play. "IN" * Jump both feet inside the rope. "ON" Jump both feet on top of the rope. The left foot lands on the left rope;, the right foot lands on the right rope. "OUT" *Jump both feet from the middle to the outside of the rope. Feet land together on one side. "SIDE OUT" *Jump over both ropes from one side. Both feet land together on the other side of the rope. "SIDE-TO-SIDE" Jump quickly side-to-side. Both feet start "out" from one side of the ropes. *Jump side: The left foot lands outside the left rope. The right foot lands inside the rope. *Jump side again quickly: The left foot lands inside the rope. The right foot lands outside the right rope. Jumpers call the steps out loud while jumping. Calling helps the jumpers remember the "pattern" of the jumps! Practice "jumping steps" with these simple jumping games! Question: The main purpose of the passage is to _ . - make advertisements - provide facts - give some advice - compare opinions
provide facts

Read the following article and select the best answer. Article: It was a bitter cold evening in northern Virginia many years ago. The old man's beard was glazed by winter's frost while he waited for a ride across the river. The wait seemed endless. His body became numb and stiff from the frigid north wind. It was long before he heard the faint, steady rhythm of hooves along the frozen path. Anxiously watching several horsemen coming up, he let the first one pass by without any effort to get his attention, then another passed by, and another. Finally, the last rider drew near where the old man sat like a snow statue when old man caught his eyes and said, "Sir, would you mind giving an old man a ride to the other side?" Stopping his horse, the rider replied, "Sure! Jump aboard." Seeing the old man unable to lift his half-frozen body from the ground, the horseman got down to help him. The horseman took him not just across the river, but to his destination just a few miles away. As they approached the tiny but cozy cottage, the horseman's curiosity caused him to inquire, "Sir, I noticed you let several other riders pass by without making an effort to secure a ride. Then I came up and you immediately asked me for a ride. I am curious why, on such a bitter night, you would wait and ask the last rider. What if I had refused and left you here?" The old man looked the rider straight in the eyes and replied, "I reckon I know people pretty good. I looked into the eyes of the other riders and immediately found no concern for my situation. It would have been useless even to ask them for a ride. But when I looked into your eyes, your gentle spirit would welcome the opportunity to give me assistance in my time of need." Those heart-warming comments touched the horseman deeply. "I'm so grateful for what you have said," he told the old man. "May I never get too busy in my own affairs that I fail to respond to the needs of others with kindness and compassion." With that, Thomas Jefferson turned his horse around and made his way back to the White House. Question: What caused the last rider to stop and help the old man? - the old man's poor situation - kindness and sympathy - his own affairs - The old man's warm comments
kindness and sympathy

(Q).
Read the following article and select the best answer. Article: If you were on the street in Mexico today you might think you were in an operating room, surrounded by doctors. You could see many concerned people with masks trying their best to stop the swine flu . And the masks aren't only being used in Mexico. A friend of mine traveling from New York City to Florida was given a mask and a pair of gloves just after he reached the airport. And another friend went to get a haircut only to be faced with a hairdresser wearing a mask! But do the masks really work? Is covering your nose and mouth the key to stopping the swine flu? To find out the truth, ABC's reporter Sharyn Alfonsi talked with germ expert Dr. Elaine Larsen. It turns out that when you sneeze the air coming out of your mouth at a speed of one hundred miles per hour carries germs which can travel anywhere around you and make people around you infected . However, whether you become infected actually depends on the weather. As Sharyn reported, when you sneeze, the germs leave your body in small drops of water coming out of your mouth. If the weather is wet, the wet air will make the small drops bigger and heavier and they drop down towards our feet. If this happens, we won't become infected. But if the air is dry, those small drops can float higher up, making it possible for them to touch someone else's nose, mouth or their mask. Larsen says the masks can stop the germs well but after a few hours, they start to get wet, holding a lot of germs they come across and causing you to breathe them in. The masks do work, but the key to stopping the germs is changing your masks often. Question: What should we pay attention to when wearing masks? - Keeping the masks dry. - Changing the masks often. - Choosing very thick masks. - Wearing big masks.
(A).
Changing the masks often.