The plural form of quiz is quizzes.
The plural form for the noun index is indexes.
Plural of zero is zeroes.
Chests is the plural of chest.
The plural of colt is colts
The plural form for the noun banana is bananas.
The plural form for the noun banana is bananas. The plural possessive form is bananas'.Example: The bananas' skins were still green.
bananas
The plural form of him, her, or it is them. (objective pronouns)
Italy does not have a plural form.
The possessive form for banana is banana's. Example sentence:The banana's peel was still green.
The plural form of beauty is beauties.
The plural form is spelt : subpoenas.
The plural form of radius is radii.
The plural form of quiz is quizzes.
Trout is plural
'Have not' would be used with a plural number of people, i.e. 'they have not got a banana'. If it's only one person who lacks this banana then it would be 'he has not got a banana'.