to be nervous, tense, or irritable
être nerveux, tendu ou irritable (etre nerveux, tendu ou irritable)
"She’s been on edge since the exam started."
"Elle est nerveuse depuis le début de l'examen." (Elle est nerveuse depuis le début de l'examen.)
a decision has not yet been made
to become clear to someone after not realizing
the difference between a country's exports and imports
expressing one’s own personal view
an achievement to be proud of
to move something to a later period