Determination is a kind of basic quality and is __________ it takes to do jobs well.

It is widely accepted that your babies learn to do things because certain acts lead to_____.

Please don’t ask me to solve mathematical problems; they are beyond my ____.

She dreams of ___________ the ocean some day, where she can enjoy all kinds of fish and underwater plants.

My early_______ at learning playing the piano was a failure although I took a fancy to it.