Because he had no pressing business at the moment， Professor Washington smiled， rolled up his sleeves， and proceeded to do the humble chore she had requested.
Because he had no pressing business at the moment， Professor Washington smiled， rolled up his sleeves， and proceeded to do the humble chore she had requested.
因布克·华盛顿那时正好没有紧急的事情，于是他微笑地卷起袖子，做了她要求的卑下的砍柴工作。