prepositions

[allthewayanime]

Where should the prepositions,generally speaking be placed?



I don't know from where he comes .
I don't know where he comes from.

[5jj]

The end position is the natural place for most speakers. The first of your two sentences sounds very stilted.

[allthewayanime]

So both are correct, aren't they?

[Rover_KE]

Yes, but generally speaking (your own words) take 5jj's advice.

Rover