Sue was the best dancer in the c ompetition. The underlir ned word is a __ a. superlative adverb b. comparative adverb c. superlative adjective d. comparative adjective

## Step 1<br />The sentence given is "Sue was the best dancer in the competition." The word "best" is used to describe Sue's dancing ability in comparison to all other dancers in the competition.<br />## Step 2<br />The word "best" is a superlative adjective because it is used to describe the highest degree of something (Sue's dancing ability) in comparison to all other dancers in the competition.<br />## Step 3<br />Superlative adjectives are used to describe the highest degree of something in comparison to all other things. They are usually formed by adding "-est" to the end of an adjective or by using "most" or "least" before the adjective.<br />## Step 4<br />In this case, "best" is the superlative form of the adjective "good", indicating that Sue's dancing ability is superior to all other dancers in the competition.