学生们要求老师延长作业截止日期。

The students ___demanded that the teacher extend the homework deadline.

学生们坚决要求学校改善食堂的饮食质量。

The students ___demanded that the school improve the quality of cafeteria food.

他坚持要求立即见到经理。

He ___demanded to see the manager immediately.

这个项目需要团队成员的全力配合。

This project ___demands full cooperation from all team members.