2. 职称英语
  3. ________although we’re always asked to try our best.A、Never before we achieved s

________although we’re always asked to try our best.A、Never before we achieved s

游客2024-08-05  57
问题 ________although we’re always asked to try our best.
选项 A、Never before we achieved such a high standard
B、Never before has such a high standard been achieved
C、Never before had such a high standard been achieved
D、Never before we achieve such a high standard
答案 B
解析
转载请注明原文地址:http://tihaiku.com/zcyy/3706110.html
相关试题推荐
随机试题
最新回复(0)