Q: Read the following article and select the best answer. Article: Farmers grow cocoa trees in the shady areas of rainforests near the Earth's equator. These trees can be difficult to grow. They require an exact amount of water, warmth, soil and protection. After about five years, cocoa trees start producing large fruits called pods. The seeds inside these pods are harvested to make chocolate. Today we travel around the world exploring the history of chocolate. Its story begins with a plant whose scientific name, Theobroma cocoa, means "food of the gods". People have been enjoying the rich flavor of chocolate, a product made from this plant. Most people know that chocolate is made from cocoa and that the origins of chocolate can be traced back to Central and South America. For centuries, the natives there regarded cocoa as a gift from the gods. But how did chocolate go from being the food of the gods to being the food of love? Historians believe the Maya of Central America first learned to farm cocoa plants around two thousand years ago. The Maya took the cocoa trees from the rainforests and grew them in their gardens. They cooked the cocoa seeds, and then crushed them into a soft substance. They used the cocoa bean as the main part in a dark, bitter drink that we would call "chocolate". They believed that chocolate had mystical characteristics -- but cocoa also had commercial value. In fact, cocoa beans were used as a form of currency that was worth its weight in gold! The explorer Christopher Columbus brought cocoa seeds to Spain after his trip to Central America in 1502. But the Spanish explorer Conquistador Hernando Cortez was the first European explorer to realize cocoa's commercial possibilities. When he arrived in the New World in 1519, he soon established his own cocoa plantation. In 1529, Cortez returned to Spain and introduced chocolate -- as a drink mixed with sugar, vanilla, and cinnamon -- to European society. The wealthy people of Spain first enjoyed a sweetened type of the chocolate drink. Later, the popularity of the drink spread throughout Europe. The... Question: According to historians, cacao trees were first planted in_. - South America - Central America - Spain. - Africa
A: Central America

Q: Read the following article and select the best answer. Article: Ellen Parker was worried about her health. She couldn't walk very quickly and it was difficult for her to climb stairs,she was soon out of breath. "I suppose I had better go to the doctor," she thought. She went to the doctor and told him her problem. "I'm not at all surprised," he said. "It's clear what your problem is." He examined her and then gave her some advice. "If you don't do what I say,Mrs Parker," he said,"then you will have a heart attack. It could kill you. " Ellen was very worried as she left the doctor's. She knew that she had to take his advice but that it would not be easy and that it would take time. The next day she went shopping.The first shop she went into was a butcher's shop. "I'd like ten pounds of steak,please," she said. "Certainly,madam," the butcher replied and went into the cold storage room and found a large piece of steak. He brought the huge piece of meat back into the shop and placed it on the scale . "That's just under ten pounds," he said. The butcher worked out the price. "At $4.99 a pound that will be $45.50 please. Shall I cut it up into small pieces for you?" "Oh,I don't want to buy the meat," Mrs Parker said. "If you don't want to buy it," the butcher replied,"why did you ask me to get it for you?" "I just wanted to see what 10 pounds of meat looked like. " Question: After the doctor examined Mrs Ellen Parker,he advised her to _ . - eat more meat - lose weight - come and see him again - look after her heart
A: lose weight

Q: Read the following article and select the best answer. Article: A man walked down the trail on a cold, gray day. He was wearing heavy clothes and fur boots. But he still felt cold and uncomfortable. The man was on his way to a camp near Henderson Creek. His friends were already there. He expected to reach Henderson Creek by six o'clock that evening. It would be dark by then. His friends would have a fire and hot food ready for him. A dog walked behind the man. It was a big gray animal, half dog and half wolf. The dog did not like the extreme cold. It knew the weather was too cold to travel. The man continued to walk down the trail. He came to a frozen stream called Indian Creek. He began to walk on the snow-covered ice. It was a trail that would lead him straight to Henderson Creek and his friends. As he walked, he looked charily at the ice in front of him. Once, he stopped suddenly, and then walked around a part of the frozen stream. He saw that an underground spring flowed under the ice at that spot. It made the ice thin. If he stepped there, he might break through the ice into a pool of water. To get his boots wet in such cold weather might kill him. His feet would turn to ice quickly. He could freeze to death. At about twelve o'clock, the man decided to stop to eat his lunch. He took off the glove on his right hand, opened his jacket and shirt, and pulled out his bread and meat. This took less than twenty seconds. Yet, his fingers began to freeze. He hit his hand against his leg several times until he felt a sharp pain. Then he quickly put his glove on his hand. He made a fire, beginning with small pieces of wood and adding larger ones. He sat on a snow-covered log and ate his lunch. He enjoyed the warm fire for a few minutes. Then he stood up and started walking on the frozen stream again. A half hour later, at a place where the snow seemed very solid, the ice broke. The man's feet sank into the water. It was not deep, but his legs got wet to the knees. The man was angry. The accident would delay his arrival at the camp. He would have to build a fire now to dry his... Question: The man made his way to Henderson Creek to _ . - have an unforgettable trip - meet with his friends as planned - experience the hard life there in person - be the first person to travel alone in the Yukon
A: meet with his friends as planned