Read the following article and select the best answer. Article: At first sight, you would think the collection of hundreds of color1ed shards could be a work of abstract art. But the objects are the contents of the stomach of a sea turtle that lost its battle with plastic pollution. Environmentalists examined the stomach of the turtle found off the coast of Argentina. What they found is the symptom of the increasing threat to sea turtles from a human addiction to plastic. Sea turtles often mistake plastic items for jellyfish or other food. Ingesting ocean pollution can cause a digestive blockage and internal cuts. The result can be dangerous, followed by death. Humans produce 260 million tons of plastic a year. When those products are pulled into the sea's currents, the plastics are just broken into smaller pieces which are consumed by marine life at the bottom of the food chain. An examination of a green turtle found off Florida discovered that, over the course of a month, the animal's faeces had contained 74 foreign objects, including "four types of balloons, different types of hard plastic, a piece of carpet-like material and two 2-4 mm tar balls." "The oceans have become on giant refuse bin for all manners of plastics. All sea turtle species may be seriously harmed. " according to the biologists Colette Wabnitz, from the University of British Columbia. "The symptom of this growing crisis can be seen inside and on sea turtles as well as their oceanic and terrestrial habitats. It is urgently necessary to directly confront the source of plastic pollution, redesign packaging and rethink the very idea of 'throwaway culture'." Almost all marine species, from plankton to whales, have ingested plastic. But, even in small quantities, plastic can kill sea turtles, the biologists said. Fifty out of 92 turtles found dead, stranded on the shorelines of Rio Grande do Sul state in Brazil, had ingested a "considerable amount of man-made _ ". Question: What's the passage mainly about? - How to prevent the sea turtle from plastic. - Why plastic is dangerous to the sea turtle. - Sea turtles suffering from plastic pollution. - Protecting the sea turtle from being polluted.
Sea turtles suffering from plastic pollution.

Read the following article and select the best answer. Article: Jean-Michael Lourdis was a promising young pianist. But when the young man played, it seemed to him, as if his hands were iron. He worried so much about his playing that he became oversensitive to the comments of his playing. Unfortunately, in those days, a critic was not considered a critic, unless he found something wrong. This attitude of the critics would often leave the young man ready to give up his dream and return home. He was invited to play in Helsinki. The rich, the famous, the leaders of State were all there. Jean-Michael had one of those days when everything went wrong. That night as he played, he felt as if it were the worst concert of his young life. The next day, in the newspapers, some of the comments were so unkind. The young musician was painful. That day, as he sat in his hotel room in total despair , there came a knocking at his door. He had a visitor.The famous Finnish composer Jean Sibelius had come by to congratulate the young pianist on his performance. Jean-Michael asked how he thought of that and began to quote some of the newspaper critics. " Hands of iron. No imagination. Little skill. No joy. Don't you hear what they say?" he asked. Jean Sibelius looked at young Jean-Michael and said, "Remember, son, there is no city in the world where they have erected a statue for a critic." Question: The young musician was painful because _ . - he was very strict with himself - he didn't trust himself - some of the comments were so unkind - he felt lonely in his hotel room
some of the comments were so unkind

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Read the following article and select the best answer. Article: Families should not waste their money on organic food,the government has warned.They should instead spend their money on whatever they can afford,even if it means eating frozen vegetables.The government now faces calls to endPS20 million of subsidies to organic farming. A recent study in the British Journal of Nutrition found organic crops have up to 60 percent more antioxidants than non-organic crops.But critics claim there is still no evidence that organic food is a healthier option.Amid growing concern that too few people are eating enough fruit and vegetables,the government is at pains to stress that families should not waste their money on organic food.Just 30 percent of people meet the recommendation to eat five or more portions of fruit and vegetables a day. Government frontbencher Baroness Jolly said,"Organic products provide a useful extension of consumer choice,but it is worth emphasizing that,nutritionally,they are no better and no worse than conventional products.The only benefit of organic farming was enjoyed by birds,insects,mammals and plants.""It is up to the consumers to decide how they spend their money on their fruit and vegetables.There are many reasons why an individual might wish to choose organic products but nutritional benefit should not be one of them,"she added. Chief Executive Helen Browning said,"We know that people choose organic food because they believe it is better for them,also well as for wildlife,animal welfare and the environment,and this research backs up what people think about organic food." Question: According to Baroness Jolly, _ . - organic products are better that common food - organic products can't provide better nutrition - people should be urged to buy organic products - organic foods are good for environment protection
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organic products can't provide better nutrition