Children won't like cleaning the floor or the desk____they find a job.填until还是after?

问题描述:

Children won't like cleaning the floor or the desk____they find a job.填until还是after?
参考答案上是after,我不知道为什么是after
最好要有解析( ⊙ o ⊙

not……until
意思是
孩子们只有在他们找到工作以后,才愿意拖地板擦桌子
after
意思是
孩子们在找到工作以后,就不喜欢拖地板擦桌子
语法上都正确
但从生活常识看,应该选AFTER