Definition: If someone's imagination runs wild, they are not able to control their thoughts. Level: C2
夜幕降临，我的想象力开始天马行空。
As night fell, my imagination began to ___run ___wild.
独自待在那所老房子里，她的想象力开始肆意奔涌。
Alone in the old house, her imagination started to ___run ___wild.
看完那部恐怖电影后，我的想象力整晚都失控乱窜。
After watching the horror movie, my imagination was ___running ___wild all night.
