Definition: a reason that you give to explain why you did something wrong Level: B1
他迟到的借口是什么？
What was his ___excuse for being late?
他最好有一个好的借口来解释为什么没在这里！
He'd better have a good ___excuse for not being here!
我没有借口来解释这份报告迟交。
I had no ___excuse to give for being late with this report.
