he returned home after everything was ready.改写句子,保持愿意

问题描述:

he returned home after everything was ready.改写句子,保持愿意
he ——— returned home ———— everything was ready.
横线上如何填,为什么.
he _____ return home ______ everything was ready.
横线上如何填,为什么.

hedidn'treturn homeuntileverything was ready.
not .until意为直到.才,与原句同意.