She asked me if it was a conditional. Now this appears to have exactly the same form as the 1st conditional, but you can't recast it as:I don't know if I will survive.
*If I will survive, I don't know.
It seems that the outcome here is uncertain, but not based on any given conditions.
I seem to remember reading something about non-conditional uses of "if", but can't remember everything it said.
Indirect questions in which the direct equivelents have no question words either have "if" or "whether" in a non conditional sense, and "I don't know if I will survive," can also be redrafted as, "I don't know whether I will survive," is it the case that "if" can be replaced by "whether" in all non-conditional uses of "if"?
No silly comments about "if" in inverted commas being a non-conditional use of "if", please.