Dr.Bethuneoperated
問題詳情:
Dr. Bethune operated _____ the wounded soldiers _____ a cold winter night.
A on; at B on ;on C on ;in D at ;in
【回答】
A
知識點:介詞
題型:選擇題
問題詳情:
Dr. Bethune operated _____ the wounded soldiers _____ a cold winter night.
A on; at B on ;on C on ;in D at ;in
【回答】
A
知識點:介詞
題型:選擇題