2. 职称英语
  3. Merck’s stock plummeted 40% in six weeks because some Vioxx "victims" died. [br]

Merck’s stock plummeted 40% in six weeks because some Vioxx "victims" died. [br]

游客2023-09-15  50
问题 Merck’s stock plummeted 40% in six weeks because some Vioxx "victims" died. [br] According to Legato, prescription drugs have played an important role in the extension of life expectancy since ______.
选项
答案 the beginning of the 20th century
解析 根据题干中的信息词Legato和life expectancy定位到第四个小标题下的最后，可知Legato表示，自20世纪初期以来，预期寿命几乎翻了一番，这绝非偶然，因为处方药起了重大的作用，由此可得答案。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3016372.html
相关试题推荐
随机试题
最新回复(0)