Ididn’tmanagetodoit
問題詳情:
I didn’t manage to do it ________you had explained how.
A. until B. unless C. when D. before
【回答】
A
知識點:狀語從句
題型:選擇題
問題詳情:
I didn’t manage to do it ________you had explained how.
A. until B. unless C. when D. before
【回答】
A
知識點:狀語從句
題型:選擇題