16. After spending a day at the beach under the summer sun, the family went to bed early that night to regain their energy. Which word should go in the blank?

Answer: B

Explanation:

The word that should go in the blank is rejuvenating.

After a long day under the summer sun, the family felt the need to regain their energy, and the term "rejuvenating" perfectly encapsulates the restorative quality of their sleep.

A) illuminating

The word "illuminating" refers to providing light or clarity, which does not relate to the context of regaining energy after a tiring day. It is not appropriate in this scenario as it does not imply rest or recovery.

B) rejuvenating

"Rejuvenating" accurately describes the process of restoring energy and vitality, making it the most fitting choice for the context. It conveys the idea that the family's sleep is revitalizing after their day at the beach.

C) refreshing

While "refreshing" does suggest a sense of renewal, it is less specific to the idea of restoring energy compared to "rejuvenating." It can imply a more general sense of feel-good rather than a specific recovery from fatigue.

D) enervating

"Enervating" means causing someone to feel drained of energy, which is the opposite of what the context implies. This choice does not fit the scenario as it suggests a loss of energy rather than regaining it.

Conclusion

The word "rejuvenating" is definitively the correct choice as it aligns perfectly with the context of the family regaining their energy after a long day at the beach. Other options either miss the mark in meaning or convey an opposite sentiment, reinforcing why "rejuvenating" is the most suitable word for the blank.