assignment

我的英语作业明天要交。

My English ___assignment is due tomorrow.

老师给我们布置了数学作业作为家庭作业。

The teacher gave us a math ___assignment for homework.

我们的老师布置了一个需要在周末完成的、具有挑战性的小组作业。

Our teacher gave us a challenging group ___assignment to complete over the weekend.