The word 'book' is a noun; a singular, common, concrete noun, a word for a thing.
"Book" is a common noun unless it is part of a specific title, in which case it would be considered a proper noun.
Book is a common noun
No, except at the beginning of a sentence because it isnot a propernoun. However, if it is used as a part of a propernoun, then it it is capitalized.Example:Cebu CityMakati City
No, except at the beginning of a sentence because it isnot a propernoun. However, if it is used as a part of a propernoun, then it it is capitalized.Example:Regine Concert Series
No, because it isnot a propernoun.
No, because it isnot a propernoun.
No, because it isnot a propernoun.
No, because it isnot a propernoun.
No, because it isnot a propernoun. It is a pronoun.
No, because it isnot a propernoun.
No, because it isnot a propernoun.
No, because dynamiteisnot a propernoun.
Mexico is always capitalized because it is a propernoun but leaving shouldnot be capitalized unless it is a title.Example: I am leaving for Mexico tomorrow. Leaving Mexico is my favorite book.
No, because it isnot a propernoun.