1、
Since the pupils came into the shops, these picture-books have been selling like nobody's business.
自从这些小学生光顾商店以来, 这些小人书销很快.
互联网摘选
2、
3、
4、
I've been working like nobody's business to get it finished in time.
为按时完成任务，我一直在快马加鞭地工作。
《牛津高阶英汉双解词典》
