他怀着沉重的心情打包行李，离开了居住多年的家。

It was ___with ___a ___heavy ___heart that he packed his bags and left his home of many years.

我怀着沉重的心情开始清理桌子，这时门铃响了。

I started to clear the table ___with ___a ___heavy ___heart when the bell rang.

她怀着沉重的心情接受了工作邀请。

She accepted the job offer ___with ___a ___heavy ___heart.