Don't take any chances. 别心存侥幸了。
A:Billy,you're late again.
B:I'm sorry.I'm late.I overslept.Is the manager here today?
A:Yes,he's in his office.
B:Oh,I hope he didn't notice me.
A:Don't take any chances.It would be best if you told him and promised not to be late again.He's already mad at you for the last two times.Any more and he might fire you.
B:You're right.It won't happen again.Do you really thnik he would fire you?
A:I think he might.You'd better go to his office.
B:You're probably right.I'll go right now and apologize.I try hard not to be late,but it is difficult with the traffic.
Somebody done changed the lock on my door