sorry,I'm late because my clock _____ (work) this morning

问题描述:

sorry,I'm late because my clock _____ (work) this morning

didn't work

不好意思,我迟到了。因为今早闹钟没响。

应该是:
didn't work 不工作,也就是坏了
对不起,我迟到了,因为今天早上我的表不走了