Quote:
Originally Posted by snowden719
I agree that I've means I have but not that I have means I've. Regarding your edit, although it's true in Britain it's not grammatical in the US. I've never heard someone say
"I've a date today"
"Adam has more apples than I've"
and I'm pretty sure that almost all American speakers (95%) would call those ungrammatical.
First of all, you would have to have little understanding of grammar (or logic, for that matter) to say "I have means I've." Like, seriously, I don't think I've ever heard anyone make this claim, so I don't know why you're refuting it.
Secondly, it doesn't matter what 95% of American speakers would say about anything. As we've learned in this thread,
proper grammar often goes against what the majority of speakers believe to be proper. Still, according to the rules of grammar, "I have" can be replaced with "I've" in any instance, no matter how uncommon it is in the U.S.