It's odds-on that he'll be late.

　　他多半要遲到。

　　Hurry up or else you'll be late.

　　快點，否則你就要遲到了。

　　He warned me not to be late.

　　他提醒我不要遲到。

　　Look at the time! We'll be late.

　　看幾點了！我們要遲到了。

　　I'd better scoot or I'll be late.

　　我得快走，要不我該遲到了。