go above and beyond (sth) idiom
超出预期
to do more or better than would usually be expected of someone
He's always been a good friend, but while I was ill he really went above and beyond. 他一直是我的好朋友，而在我生病时，他更是出乎意料地费心。
We have a very dedicated team of people who go above and beyond what is required. 我们的团队非常敬业，能够超出预期地完成工作。
a medal for bravery that goes above and beyond the call of duty 因超越使命所获的勇气勋章