––Where’s the key to the car Li Tao? ––I can’t remember last night.A. where did I put it

问题补充：

––Where’s the key to the car, Li Tao?

––I can’t remember last night.

A. where did I put it

B. where I put it

C. where will I put it

D. where I will put it

答案：

A. where did I put it

(答案→)B. where I put it

C. where will I put it

D. where I will put it

解析：句意:-李涛，车钥匙在哪里？-我不记得昨天晚上放在哪里了。本题考查的是宾语从句，这里where 引导的是一个宾语从句，在句中做动词remember的宾语。宾语从句中应该用陈述语序，故我们可以先排除A和C；根据句意和句中的last night可知，这里说的是过去的事情，故用一般过去时。故选B。