Correct Answer: He

Solution : The correct answer is option 1.

Explanation:

The subjective case pronoun can be compared to the subjective case.

A word that is used in the place of a noun is known as a subject pronoun. It functions as the sentence's subject. To identify the action's performer, subject pronouns are typically used in the first part of a sentence, right before the verb.

When a subject pronoun is used after than (or as), it is assumed that the pronoun represents an elliptical sentence, meaning that it repeats what comes after the subject of the main clause.

For example:

Emma likes cycling more than he (likes cycling).
I am younger than she (is young).