impulse starting

例句：

1. 1. The project's momentum started to pick up after the first meeting.
   项目在第一次会议后势头开始增强。
2. 2. The team's impulsive decision led to a series of problems.
   团队的冲动决定导致了一系列的麻烦。
3. 3. The economy is starting to recover from the recession.
   经济正在从衰退中恢复。