一个新的机会在谈判过程中出现了。

A new opportunity has ___arisen during the negotiation process.

当老师走进教室时，所有学生都从座位上站了起来。

When the teacher entered the classroom, all the students ___arose from their seats.

由于这场突如其来的暴风雨，许多交通问题随之而来。

Many traffic problems have ___arisen due to the sudden storm.