It is correct English to say decent skill but not decent ability
Skill
skill
As it is important skill to have later in life as you would want correct speech just say if your a lawyer for example.
I think it is all, because almost anything can be a talent and also it is an ability and skill
Pronunciation skill
With skill or ability.
Reinforcing our ability to organize abstract ideas is a starter skill to strong critical thinking.
with ability and skill
Talent
A personal skill
ability
Ability is your skill or talent. Or power /capacity to do something.