you'll rhymes with cool
The contraction "you'll" rhymes with "cool."
you'll
I'd which rhymes with wide.
died, fried, tried, pliied, etc
The contraction "I've" rhymes with hive.
The general opposite of contraction is expansion, or possibly inflation. For muscles, the opposite of contraction is relaxation.
The contraction is they've (rhymes with behave).
Wasn't rhymes with doesn't.
Wasn't rhymes with doesn't.
They'll
You'll.