The genitive singular of all English nouns is formed by adding -'s: piano's
The singular possessive form is contralto's.
No, "piano" is not plural. "Piano" is the singular form, and "pianos" is the plural form
The possessive form of choir is choir's.
The plural form for the noun composer is composers; the plural possessive is composers'.
The possessive form of the noun musician is musician's.Example: The musician's name is Frederick.
The possessive form of the singular noun piano is piano's.Example: The piano's owner is asking for four hundred dollars.
piano's legs
The possessive form of "he" is "his": He did his homework after dinner.
No, it is singular, the possessive form of it is its. The plural form of it is they or them, and the possessive form is their.To answer the question directly: there is no such word as ITS'.
The possessive form is lawyer's.
The possessive form is posse's.
The possessive form is whistle's.
The plural possessive form is Luis's.
These pianos' keys. This piano's keys.
The singular possessive form of the noun "it" is "its". Note that there is no apostrophe in the possessive form of "it". The apostrophe is only used after "it" when used as a contraction of "it is".
The singular possessive form is heart's; the plural possessive form is hearts'.
The possessive form for the noun freedom is freedom's.