We need to decide upon a course of action before the meeting.
我们需要在会议前决定采取什么行动。
The committee finally decided upon the new policy after weeks of discussion.
委员会经过数周讨论后，终于决定了新政策。
She couldn't decide upon which dress to wear for the party.
她无法决定穿哪条裙子去参加派对。
They decided upon a quiet restaurant for their anniversary dinner.
他们为周年纪念晚餐选了一家安静的餐厅。
It’s hard to decide upon a career path when you have so many interests.
当你兴趣广泛时，很难决定职业方向。