assignment card

例句：

1. 1. She has been assigned to write a report on the history of the city.
   她被分配写一篇关于城市历史的报告。
2. 2. The teacher assigned each student a different task to complete.
   老师给每个学生分配了一个不同的任务来完成。
3. 3. The team was assigned to deliver the goods to the customer's doorstep.
   团队被分配去把货物送到客户家门口。