Final answer:
The plural forms of the given singular nouns are 'babies', 'stories', and 'cherries'.
Step-by-step explanation:
The plural form of the singular noun 'baby' is 'babies'.
- two tiny babies
- four long babies
- twelve ripe babies
The singular noun 'story' has an irregular plural form, 'stories'.
The plural form of the singular noun 'cherry' is 'cherries'.
Learn more about Irregular plural nouns