to talk confidently and convincingly
говорить уверенно и убедительно (govorit' uverenno i ubeditel'no)
"He spoke with assurance during his presentation."
"Он говорил уверенно во время своей презентации." (On govoril uverenno vo vremya svoey prezentatsii)
to change something into something else
to make something increase in value or price
to wear clothes suitable for a particular situation
to begin taking action toward a goal
to express anger sharply in the workplace
to compare prices or products before buying