The phrase "Eager beaver" is an idiom used to describe a particular type of person. Idioms are expressions whose meaning is not predictable from the usual meanings of their constituent elements.
The idiom "eager beaver" refers to someone who is extremely enthusiastic, diligent, and hardworking, often to the point of being overzealous. Beavers are known for their industriousness and their tireless work in building dams and lodges. Thus, an "eager beaver" is someone who approaches tasks with great energy and eagerness, often showing excessive enthusiasm.
Therefore, the correct answer is "Extremely enthusiastic." This option accurately captures the core meaning of the idiom, highlighting the high level of zeal and eagerness associated with an "eager beaver."
- "Depress" means to make someone feel sad or lower their spirits, which is the opposite of the energetic and positive connotation of an eager beaver.
- "Happy" is too general. While an eager beaver might be happy, the idiom specifically describes their level of enthusiasm and diligence, not just a general state of happiness.
- "Indifferent" means having no particular interest or sympathy, which is the direct opposite of being an eager beaver, who shows great interest and zeal.