Except it's not going to be an easy thing to do.

问题描述:

Except it's not going to be an easy thing to do.

除了它不会是一件简单的事

译为:除了它不会是一件简单的事这种情况。Except 后面省略了that,引导宾语从句,(that)后就是宾语的内容

除非它不是一件简单的事情.