Usages of concentrar-se
Ultimamente tenho tido dificuldade em me concentrar à noite.
Lately I have been having difficulty concentrating at night.
Quando desligo o telemóvel, consigo concentrar-me melhor na leitura.
When I turn off my phone, I can concentrate better on reading.
Hoje quero ficar longe do telemóvel para me concentrar.
Today I want to stay away from the cellphone so I can concentrate.
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