добросо́вестно
conscientiously, diligently, in good faith, honestly, scrupulously
Example:Он добросовестно выполняет свою работу.
He performs his work conscientiously.
conscientiously, diligently, in good faith, honestly, scrupulously
Он добросовестно выполняет свою работу.
He performs his work conscientiously.