标题: OG18#766老题 关于正确选项的时态 [打印本页] 作者: 唐僧的格子裳 时间: 2017-10-17 12:00 标题: OG18#766老题 关于正确选项的时态 In 2000, a mere two dozen products accounted for half the increase in spending on prescription drugs, a phenomenon that is explained not just because of more expensive drugs but by the fact that doctors are writing many more prescriptions for higher-cost drugs.
A.a phenomenon that is explained not just because of more expensive drugs but by the fact that doctors are writing B.a phenomenon that is explained not just by the fact that drugs are becoming more expensive but also by the fact that doctors are writing C.a phenomenon occurring not just because of drugs that are becoming more expensive but because of doctors having also written D.which occurred not just because drugs are becoming more expensive but doctors are also writing E.which occurred not just because of more expensive drugs but because doctors have also written
B项为正确选项，不过为什么该项使用了现在进行时？百思不得其解 作者: LLEOE 时间: 2017-10-17 15:14
因为其他四个选项有明显的错误，所以选B，GMAT考试中时态不是重点，所以没必要纠结时态的含义，这里用进行时，我觉得是表示现象的一种持续，药不断的变贵，医生开的处方也越来越多。作者: danyuchn 时间: 2017-10-17 17:37
同意樓上的前半句，其他四個選項有明顯的錯誤，所以選B。但是個人認為時態是重點，而且是中高難度的題型常常考察的點，只是時態裡的「進行式」只是一種偏好性（好壞問題），而不是絕對的語意合理與否錯誤。作者: 唐僧的格子裳 时间: 2017-10-17 21:26
