PTAB

例句：

1. 1. The meeting was organized to discuss the upcoming project.
   会议旨在讨论即将到来的项目。
2. 2. The team worked tirelessly to ensure the successful completion of the task.
   团队努力不懈以确保任务的成功完成。
3. 3. The PTA is responsible for raising funds and organizing events for the school.
   PTA负责筹集资金和组织学校活动。