step to the fore

Từ điển WordNet v3.1 - WordNet Dictionary

verb

make oneself visible;
take action (Freq. 1)
- Young people should step to the fore and help their peers
• Syn:
come to the fore, step forward, come forward, step up, come out
• Hypernyms:
act, move
• Verb Frames:
- Something ----s
- Somebody ----s