题目内容：

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Three scientists from China, Ireland and Japan w___1.__the Nobel Prize for

M_2._ for their work against parasitic (寄生虫) in October 2015. Tu Youyou, who is from Zhejiang Province of China, is one of them.

  Yu Youyou, 85, has s__3.__ more than 40 years’ time on research. She d__4.___ artemisinin(青嵩素) in the 1970s. It’s a drug that has greatly reduced the d___5.___ rate(比率) of patient suffering from malaria(疟疾) . The discovery of the drug and its use in treating malaria are r___6.____ as a great breakthrough(突破) in medicine in the 20th century. Tu’s drug has s___7.__ millions of lives across the world, e___8.___ in the developing countries.

  Although the Nobel Prize did not come to her u_9.___ nearly 50 years later, it is surely the highest reward that recognizes Tu’s dedication(贡献) . Yu is the first Chinese Nobel w__10.__ in natural science. The award has made Chinese scientist gain great confidence.