(A) Seeing you here is so strange and wonderful.
(B) It's so strange and wonderful seeing you here.
(A) Going out this evening is out of the question.
(B) It is out of the question going out this evening. Don't like this one, but in a discourse, it is ok. On its own it sounds a bit funny.
(A) Jim's doing that was wrong.
(B) It was wrong Jim's doing that.
The rest seem ok, maybe a comma here or there might improve things somewhat.
Student or Learner