对遗忘原因的一种最古老的解释理论是起源于（）。
A.桑代克
B.巴甫洛夫
C.苏格拉底
D.亚里士多德
参考答案：D
I stood in the middle of the room, staring at the toys, and in my imagination, the toys _________.[ ]
A. got close to life
B. brought back to life
C. came to life
D. were close to life
钢笔：墨水
A．课桌：书本 B．打印机：打印纸C．电灯：电线 D．电脑：硬盘
