user: (Question)
Read the article and select the best answer. Article: Elephants and people are in competition for space. In much of Africa, elephants are now put in national parks. Elephants suffered a serious and steady decrease in numbers in the 1970s. This was the same time when scientists were beginning to learn a great deal about elephants and their behavior. Studies through the 1980s and into the 1990s showed a lot about their sounds and methods of communication. In Kenya alone, in the 1970s and 1980s, the elephant population decreased from 170,000 to 25,000. The sharp drop in numbers was the result of poachers   illegally killing elephants for their ivory. The price of ivory went from $3 a pound to $50 to $100 a pound. Africa became very attractive to poachers. Bull elephants carried the largest tusks  , so they were more often killed. With males gone and older females killed by poachers as well, there were many young elephants unable to benefit from the wisdom of the older females and matriarchs, who lead the herds. Kenya took a stand, international trade in ivory was officially forbidden, and $3,000,000 worth of confiscated   ivory was burned in Kenya. The following year, only 50 elephants were lost to poachers in Kenya instead of 3,000. But Kenya has the fastest growing human population in the world. People throughout Africa won't tolerate elephants eating their crops and destroying their livelihoods. In South Africa, elephants live behind the fences of national parks. In some parts of Africa, big-game hunters pay a lot of money to hunt elephants. This keeps their numbers down, and the money goes toward conservation. In Kenya, there were some attempts at birth control to keep the elephant population at manageable numbers to reduce conflicts with people. Faced with a growing human population, elephants are losing the battle for space. It's unlikely, though, that they will become extinct. They will live in natural parks that bring tourists to Africa as well as India and other parts of Asia. The money from tourism will help elephants to survive. Question: Bull elephants were at higher risk of being killed because   _  . Options: A: they were the leaders of the herds B: they possessed bigger ivory C: they were of smaller size D: they ran slowly
(Answer)
B


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Read the article and select the best answer. Article: There exist cruel wars, fighting and sadness in the world today, so it's not only necessary, but also essential to have a good sense of humor just to help us go through difficult times in our lives. Putting a smile on someone's face when you know they are feeling depressed, as the saying goes, makes me feel good and warms my heart. How would you feel if you could not joke around with your wife, husband, child, co-worker neighbor, close friend, or even just someone that you are standing in line with at your corner store? I am always saying things that make others smile or laugh, even if I don't know the person I'm joking around with. My Grandma always found humor in everything she did, even if it was the hardest job anyone could imagine. This not only relieves stress in any situation, but also is a common manner to speak to others that are around you. I know of a few people that don't have a funny bone in their bodies, as they say. Everyone around them could be rolling on the floor after hearing a great joke and they would sit there without the slightest smile on their face. They don't get the joke that makes others laugh. I am busting a gut while they just sit there, looking at me as if I were from outer space. How can people not get a really funny joke? Laughing is essential to keep your stress levels under control. Without humor we would find ourselves with a lot of psychological problems, or on a lot of medications to keep us from going crazy. There is too much sadness in this present world. It drives people crazy. We all need to find a way to avoid the sadness and bring a little light into our lives. Therefore, I believe our best medicine is to get together and tell some jokes and have some fun laughing together. Question: According to the author, humor is useful in the aspect that   _  . Options: A: it can pick up people's spirits B: it can help people get on well with others C: it can help get rid of the cruelty in the world D: it makes people more confident
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A


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Read the article and select the best answer. Article: Sydney Airport International Terminal -Arrival Area SPECIALTY RETAIL Newslink: Two separate Newslink stores _ all your reading needs including newspapers, magazines and the latest bestsellers. Downtown Duty Free: Make sure you shop at Downtown Duty Free for great savings on a range of items including perfume, alcohol, skincare and cigarettes. It's your last chance before customs. Beach Culture: A must for those into the Latest in beach clothing. Top surfer street and fashion labels including Mambo, Stussy and Quicksilver, including children's sizes. DINING Blue Sky Cafe: Speedy service leaves you time to keep an eye on the arrivals gate. Fresh milk, coffee, lemon juice, beer, Whisky, ice-cream, soda water, cakes and dumplings are on sale. Macdonald's: hamburgers, fries, pancakes, toasted potatoes, muffins, Pepsi, coca-cola and chocolates-all your family favorites. Breakfast served until 10:30. SERVICES ATM: ATMs are conveniently located throughout Arrival and Departures. Dollars, pounds and francs and RMB are all available. Vodafone Rentals: This communications center offers the very latest technology for mobile phone rentals, sales and serving. Question: You may have better choices to deal with   _  . Options: A: your hunger problem in Blue Sky Cafe and your thirsty problem in Macdonald's B: your thirsty problem in Blue Sky Cafe and your hunger problem in Macdonald's C: your hunger and thirsty problems in the Blue Sky Cafe D: your hunger and thirsty problems in the Macdonald's
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assistant: B