The task is to identify the part of speech of the underlined word "bright" in the sentence: The bright light hurt his eyes.
To solve this, we need to understand the function of the word "bright" in the context of the sentence:
Based on this analysis, "bright" describes the noun "light," categorizing "bright" as an adjective.
Correct Answer: Adjective
Fill in the blank with the correct option.
The teacher believed that the student’s sudden lack of interest in class was an ..........., as he had always been enthusiastic and attentive.