問題詳情:
All the photographs in this book, ____ stated otherwise, date from the 1950s.
A. once B. until C. unless D. if
【回答】
C
知識點:連詞
題型:選擇題
問題詳情:
All the photographs in this book, ____ stated otherwise, date from the 1950s.
A. once B. until C. unless D. if
【回答】
C
知識點:連詞
題型:選擇題