只有remember to do,而没有remember to have done.你一定被误导了.
有remember having done 和remember doing 它们在meaning上没有difference,
remember to do 意思是记住去做某事,表示这件事情还没有做.
Eg:Remember to turn off the lights when you leave the room.
在你离开房间之前,记得把灯关了.(现在还没有关灯)
remember doing 意思是记得做过某事,表示这件事情已经做了
Eg:I remembered tuning off the lights when I left the room.
我记得我关灯了,当我离开房间的时候.(灯已经关了)