to be in direct competition or disagreement
être en compétition directe ou en désaccord (être en compétition directe ou en désaccord)
"The two leaders went head to head in the debate."
"Les deux leaders sont allés tête-à-tête dans le débat." (Les deux leaders sont allés **tête-à-tête** dans le débat.)
to decide to achieve something; to aim for a specific goal
very active or hardworking
someone who exaggerates or overreacts to situations
to build or start something completely from the beginning
to fail to meet expectations or standards
to take on someone's role or responsibility