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What is the new discovery about?

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问题 What is the new discovery about?
O type blood can be transfused safely into humans of any blood type without medical risk. The problem is that it’s not always readily available for those who desperately need blood. Now an international team of scientists believe they have found a way to convert A, B and AB blood types into O type, making it safe to transfusions. Professor Orson of Long University Hospital in Sweden is one of report’ s authors.
选项 A、Converting A, B and AB blood types into type O blood.
B、A safe way of transfusing blood.
C、An important use of type O blood.
答案A
解析 新闻中提到Now an international team of scientists believe they have found a way to convertA．B and AB blood types into O type，making it safe to transfusions．因此，这里的新发现是指将A、B以及AB型血转换成O型血的方法。
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本试题收录于： B类竞赛（英语专业本科专科）题库大学生英语竞赛（NECCS）分类
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B类竞赛（英语专业本科专科）

大学生英语竞赛（NECCS）

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