该活动是与学生会联合组织的。

The event was organized ___in ___association ___with the Student Council.

这项服务是与一家本地公司合作提供的。

This service is provided ___in ___association ___with a local company.

这项研究是与多所大学合作进行的。

The research was conducted ___in ___association ___with several universities.