take charge
US /teɪk tʃɑːrdʒ/
UK /teɪk tʃɑːrdʒ/

1.
assumir o controle, tomar a frente
to take control of something or someone
:
•
She decided to take charge of the project.
Ela decidiu assumir o controle do projeto.
•
Someone needs to take charge and organize this mess.
Alguém precisa assumir o controle e organizar essa bagunça.