問題詳情:
I’m sorry you’ve been waiting so long, but it’ll still be some time ____Brian get back.
A. before B. since C. till D. after
【回答】
A
知識點:連詞
題型:選擇題
問題詳情:
I’m sorry you’ve been waiting so long, but it’ll still be some time ____Brian get back.
A. before B. since C. till D. after
【回答】
A
知識點:連詞
題型:選擇題