Look at the dictionary definition for the word vigor.

vigor / ˈvi-gər / noun: bodily active

Based on this definition, which sentence is the best use of the word vigorous?

Responses

The musician's vigorous songs bored the audience at the concert.
The musician's , vigorous, songs bored the audience at the concert.

Training daily takes a vigorous body and mind.
Training daily takes a , vigorous, body and mind.

Vigorous fireworks exploded in a rainbow above our heads.
Vigorous, fireworks exploded in a rainbow above our heads.

The athlete’s top physique was vigorous.

The athlete’s top physique was , vigorous.