【正确答案】[参考范文]
From: Angela
TO: Nick Johnson
Date: 28th April．
Subject：Attending A Training Course
I would like to attend a training course on May 5th. It is about the new financial system our company has recently adopted．Since I have never used it before，this course will be very useful for my daily work．Could you tell me if it's possible to take time off work to attend this course?
Thanks
Angela