1. We are holding a raffle to raise money for charity.
我们正在举办一场抽奖活动，为慈善事业筹集资金。

2. I won a prize in the school raffle last week.
上周我在学校的抽奖活动中赢得了一个奖品。

3. The raffles at the carnival were a big hit with the kids.
嘉年华会上的抽奖活动深受孩子们的喜爱。

4. The company is offering a luxury vacation as the grand prize for their raffle.
公司将提供豪华度假套餐作为他们抽奖活动的大奖。

5. I bought a few raffle tickets in the hopes of winning a new car.
我买了几张抽奖券，希望能赢得一辆新车。

6. The raffles were a fun way to engage attendees at the event.
抽奖活动是吸引活动参与者的一种有趣方式。