内容正文:
选择性必修一UNIT 1 People of Achievement
(1)Tu Youyou is awarded the Nobel Prize for Physiology or Medicine because she has discovered artemisinin,a crucial drug for malaria.In fact,artemisinin has become (1)_______ vital part of the treatment for malaria. After graduating from university,Tu Youyou worked at the China Academy of Traditional Chinese Medicine.She (2)___________________(commit) herself to the objective of discovering a new treatment for malaria. She and her (3)___________________(science) research team tried to find traditional botanical treatments for the disease. They (4)___________________(evaluate) 280,000 plants and tested 380 distinct ancient Chinese medical treatments. Tu’s team tried (5)___________________(boil) fresh wormwood,and using the liquid (6)___________________(obtain)from this to treat malaria,but this did not work.Tu Youyou wouldn’t acknowledge defeat. She insisted on (7)___________________(analyse)the medical texts again and drew a (8)_________________(conclude) that boiling the sweet wormwood (9)__________________(apparent) destroyed its medical properties. By using a lower temperature to draw out the extract,she discovered the effective substance. Artemisinin,like penicillin,has stood up to clinical tests,just as other products or (10)___________________(device) can stand wear and tear.
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(2)The difference between a (1)_________________(novel)and a professor is that the former mostly uses his extraordinary creative genius to inspire people’s passion by writing novels, (2)_________________the latter pays more attention to academic research. A politician wants(3)_________________ (found) his own theories and tries to come to power. A scientist hopes to make (4)_________________(remark) achievements and have more inventions and patents. Take Albert Einstein for example. He made numerous contributions to the world,the most well-known being the general theory of relativity and the