Which sentence uses the correct form of the word isle?
A.
Will said to his sister Dorie, "Isle pay you $15 to wash and dry my car."
B.
"Isle be back," the T-800 model cyborg warned the frightened desk clerk.
C.
Ash became irritated by messy shoppers at S-Mart every time he had to clean up the isle.
D.
The castaways decided to make use of their time alone and study on the isle.