問題詳情：
—I miss my mother very much. She has gone abroad on business for nearly a year but luckily she will be back in a week.
—Pardon? I ______ something else just now. ________ will she come back?
A. was thinking; How long B. thought; How often
C. was thinking; How soon D. thought; When
【回答】
C
知識點：相似 相近詞比較
題型：選擇題
