【简答题】I 选择 1. She _____ useful knowledge of the English by careful study. A. acquired B. gained C. sacrificed D. earned 2. Their ____ that their project under way was something entirely new ...
【简答题】Multiple Choice. 1. She _____ useful knowledge of the English by careful study. A. acquired B. gained C. sacrificed D. earned 2. Their ____ that their project under way was something entirely new prov...