Theproblem
問題詳情:
The problem ______ it is right or wrong has not yet been decided.
A. which B. that C. whether D. if
【回答】
C
知識點:連詞
題型:選擇題
問題詳情:
The problem ______ it is right or wrong has not yet been decided.
A. which B. that C. whether D. if
【回答】
C
知識點:連詞
題型:選擇題