His attention
來源:國語幫 2.03W
問題詳情:
His attention __________ on his work, Jack didn’t notice that it was getting dark.
A. focusing B. focused C. being focused D. was focused
【回答】
B
知識點:非謂語動詞
題型:選擇題
問題詳情:
His attention __________ on his work, Jack didn’t notice that it was getting dark.
A. focusing B. focused C. being focused D. was focused
【回答】
B
知識點:非謂語動詞
題型:選擇題