【答案】--Oh ,I forgot to turn off the tap.

--Oh ,I forgot to turn off the tap.

--The water must run over the sink and onto the floor now.

A. run away B. run out of C. run into

【答案】

B

【解析】

句意：——哦，我忘了关水龙头了。——水一定流下来现在流到地板上了。Run over=run out of。故选B。