Rewrite the following sentences, using the correct plurals for the underlined nouns. when i was a child, i enjoyed book with fairytale and happy ending. however, as i got older, i started to enjoy story that included mystery. the loaf came out of the oven, all of them piping hot. in the spring, three of our cows gave birth to calf. a wise man said that journey of a thousand mile begin with a single step.