题目内容
【题目】I dropped in the water while ____.
A. boat B. to boat C. boating D. a boat
【答案】C
【解析】句意:当我划船的时候,我掉进了水里。While后是省略句,完整的句子是:while I was boating,while后用进行时。故选C。
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题目内容
【题目】I dropped in the water while ____.
A. boat B. to boat C. boating D. a boat
【答案】C
【解析】句意:当我划船的时候,我掉进了水里。While后是省略句,完整的句子是:while I was boating,while后用进行时。故选C。