She quickly ate the sweet cake.

Meaning: A girl promptly consumed a delicious cake.

Choice of Words: She is a personal pronoun referring to a female person, quickly is an adverb describing the pace at which she ate, ate is the past tense of the verb to eat, which means to consume food, the is a definite article referring to a specific cake, sweet is an adjective describing the taste of the cake, and cake is a baked food made with flour, sugar, and other ingredients.