Rosie

Gerunds and infinitives are sometimes referred to as verb complements. They may function as subjects or objects in a sentence.

Punctuation comprises certain marks that show the relationship of words, or used to place emphasis on words.

English nouns are inflected for grammatical number, meaning that if they are of the countable type, they generally have different forms for singular and plural.

Degrees of comparison refers to adjectives being written in different forms to compare one, two or more nouns which are words describing persons, places and things.