lift price controls over

例句：

1. 1. The team lifted the flag at halftime.
   球队在中场休息时升起了国旗。
2. 2. She lifted her hand to wave at the crowd.
   她举手向人群挥手致意。
3. 3. The company is looking to lift its profits by 20% next year.
   该公司计划明年将利润提高20%。