Questão de Inglês

Adjectives are used to describe nouns, and their forms change when comparing two or more things. Analyze the statements about the degrees of adjectives: I. To compare two things using short adjectives like "tall", we add "-er" to the end (e.g., "taller") and use "than". II. To express the highest degree of a quality with long adjectives like "expensive", we use "the most" before the adjective. III. The comparative form of the irregular adjective "good" is "gooder" and the superlative is "the goodest". The correct statement(s) is/are: