题目内容
—The light in the office is still on.
—Oh, I forgot__________
A. turning it off B. turn it off C. to turn it off D. having turned it off
C
解析:
分析forget doing sth. 意为“忘了曾经做过某事”,forget to do sth. 意为“忘记去做某事”。
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题目内容
—The light in the office is still on.
—Oh, I forgot__________
A. turning it off B. turn it off C. to turn it off D. having turned it off
C
分析forget doing sth. 意为“忘了曾经做过某事”,forget to do sth. 意为“忘记去做某事”。