问题
完形填空
—Your sister nearly devoted all her spare time ________ her study during the three years.
—That's right, or she ________ (take) first place in her school in the College Entrance Examination.
答案
to；wouldn't have taken
第一空根据时间状语用一般过去时，devote...to...“致力于，奉献于……”，第二空表示与过去事实相反的虚拟语气，应用would/wouldn't have done。