他辞去了委员会主席的职务。
He ___resigned as chairman of the committee.
两位董事已从公司辞职。
Two directors have ___resigned from the company.
劳拉走进老板的办公室,祝他圣诞快乐,然后辞职了。
Laura stepped into her boss's office, wished him a Merry Christmas, and ___resigned.