I didn't sleep well because the tap in the bathroom was ______.
【正确答案】
D
【答案解析】我昨晚没睡好,因为卫生间的水龙头一直滴滴答答。A draining“排水,消耗”,作不及物动词时主语为“被排出或消耗的东西”,如:Gasoline drainedslowly from the tilted can.煤油慢慢从倾斜的油罐里流出来。B.dropping指“落下”,主语应该是滴落的液体,例如:Rain drops from sky.雨从天上落下。C.spilling指“溢出,溅出”,例如:Some of the wine spilled onto the floor.一些酒泼到了地板上。D.dripping可以表示“(某物)往下滴水”(本题指水龙头滴水),例如:an umbrella that is drippingall over the floor滴得满地是水的雨伞。