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Read the following article and select the best answer. Article: Yesterday the police were joined by more than 20 volunteers in the continuing search for the two missing teenagers, Vicky Gray and Tom Hunter, and their guide, Gavin Jones. The police said that they had disappeared during an adventure tour of Cape York Peninsula. This was the second day of the search and the police were now very worried about the safety of the three missing people. The police said that the search had covered a wide area, but the rainforest was thick and their work was made harder by the recent rain. Later on Chief Inspector Roger Fleet said, "The travelers had a radio with them. If they had been in trouble, they would have called us." The three travelers left Cooktown very early on Saturday morning in aToyota car. They took a small dirt road that runs down to the Daintree River, a dangerous river full of crocodiles . Chief Inspector Roger Fleet said the tourists wouldn't have got into trouble if they had stayed on the main road. A photo of Vicky and Tom was found by a policeman under the "Be Careful about crocodiles" sign near the river. Why was the photo left behind? This is just one of the unanswered questions. Other questions are: Why was the photo left behind? Why was theToyotaparked and locked at the edge of the rainforest? The police said that the travelers had left a map of the area behind. Why? Why had someone drawn a cross on the point where the car is? Is this a sign? What does it mean? If anyone can give information or has seen these three young people, contact the local police in Cooktown. Question: Which of the following things wasn't found by the police? - A touring map. - A photo of the travelers. - The travelers' radio. - The travelers' car
(Answer)
The travelers' radio.

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Read the following article and select the best answer. Article: A mouse looked through a crack in the wall to see the farmer and his wife opening a package: What food might it contain? He was astonished to discover that it was a mouse trap! Retreating to the farmyard, the mouse declared the warning, "There is a mouse trap in the house, there is a mouse trap in the house." The chicken clucked and scratched, raised her head and said, "Mr Mouse, I can tell you this is a grave concern to you, but it is of no consequence to me, I cannot be bothered by it." The mouse turned to the pig and told him, "There is a mouse trap in the house." "I am so sorry, Mr Mouse," sympathized the pig, "but there is nothing I can do about it but pray; be assured that you are in my prayers." The mouse turned to the cow, who replied, "A mouse trap, am I in grave danger, huh?" So the mouse returned to the house, head down and depressed to face the farmer's mouse trap alone. That very night a sound was heard throughout the house, like the sound of a mouse trap catching its prey. The farmer's wife rushed to see what was caught. In the darkness, she did not see that it was an evil snake whose tail the trap had caught. The snake bit the farmer's wife. The farmer rushed her to the hospital. She returned home with a fever. Now everyone knew to treat a fever with fresh chicken soup, so the farmer took his hatchet to the farmyard for the soup's main _ . His wife's sickness continued so that friends and neighbors came to sit with her around the clock. To feed them, the farmer butchered the pig. The farmer's wife did not get well, in fact, she died, and so many people came for her funeral. The farmer had the cow slaughtered to provide meat for all of them to eat. So the next time you hear that someone is facing a problem and think that it does not concern you, remember that when the least of us is threatened, we are all at risk. Question: What can we learn from the story? - Better safe than sorry. - Traps are usually well disguised. - To help others is just to save you. - To keep the balance of nature is the duty of us all.
(Answer)
Traps are usually well disguised.

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Read the following article and select the best answer. Article: WASHINGTON -- Patients with HIV, the virus that causes AIDS, often develop vitamin deficiencies . A new study has found that giving these patients a multivitamin with a mineral supplement helps to fight the disease and slows the disease's progression. Sub-Saharan Africa has always been the center of the AIDS. In Botswana, despite aggressive prevention campaigns, one out of every four adults is infected with HIV. Professor Marianna Baum based her latest research there. Baum recruited almost 900 newly infected adults who had not yet received the anti-AIDS drugs that target the virus. These adults were then divided into groups that randomly received different combinations of vitamins B, C and E, the mineral selenium or a placebo . Most patients with HIV become deficient in these vitamins, which help improve immunity . Baum said she initially thought the multivitamins alone or selenium alone would be effective in strengthening the immune system, but found that incorrect. "We were surprised to find that only the combination was effective," said Baum. Research shows that when people with HIV receive anti-retroviral drugs shortly after infection, they can remain healthy and are less likely to pass the virus to others. For many countries, however, the cost of these anti-AIDS drugs is still prohibitive. Baum said the vitamin and mineral combination treatment should help low income countries better control the virus. "A simple multivitamin supplementation with selenium provided early in HIV disease can actually slow the HIV disease progression and it is safe. It is low cost and it should be provided very early in HIV infection," said Baum. Baum said the supplements are not meant to replace anti-retroviral therapy, but can help those who cannot obtain the drugs. Dr. Anthony Fauci, a world famous expert on AIDS, disagrees. "I haven't read the paper, but having taken care of HIV-infected individuals for three decades, I would doubt that vitamins are going to have a major effect... Question: Which of the statements is possibly supported by Dr. Anthony Fauci? - The finding is great news for low income patients. - Vitamins will have a great impact on stopping HIV . - Anti-retroviral treatment is effective to stop HIV. - Vitamins should be used early in HIV infection.
(Answer)
Anti-retroviral treatment is effective to stop HIV.