1. He was flexing his muscles in the mirror before his workout.
Él estaba flexionando sus músculos frente al espejo antes de su entrenamiento.

2. She loves flexing her artistic skills by painting murals around the city.
A ella le encanta exhibir sus habilidades artísticas pintando murales por la ciudad.

3. The athlete was flexing his speed and agility during the race.
El atleta estaba mostrando su velocidad y agilidad durante la carrera.

4. The company is flexing its financial muscle by investing in new technologies.
La empresa está mostrando su poderío financiero invirtiendo en nuevas tecnologías.

5. He's always flexing his knowledge of obscure facts during trivia night.
Siempre está presumiendo su conocimiento de datos oscuros durante la noche de trivia.

6. The politician was flexing his influence by rallying support for his campaign.
El político estaba ejerciendo su influencia al movilizar apoyo para su campaña.