2--You're right. It's running late.

1--It was supposed to be here thirty minutes ago.

2--Just be a little more patient. I'm sure it'll arrive any minute now.

1--We're going to be so late, all because of this late bus.

2--The buses usually come on time.

1--They should always be on time. Don't they know people depend on their swiftness?

2--Just wait a little longer.

1--I'm tired of waiting. This bus is never going to come.

2--Complaining is not helping the situation.

1--I have every right to be complaining!

2--Suit yourself then.

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注解：
 
1.patient有耐心的
2.usually通常
3.situation处境

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译文：
 
1--这班公交花了这么长时间！

2--你说的对。它晚点了。

1--应该在30分钟前到达这里。

2--再耐心一点吧。我确定它马上就到了。

1--我们要迟到很多，都是因为这班晚点的公交。

2--公交通常都会准时。

1--他们应该总是准时。难道他们不知道人们指望他们的敏捷吗？

2--再稍等一会。

1--我等够了。这班公交可能再也不会来了。

2--抱怨并不能对现在的处境有帮助。

1--我有抱怨的权利！

2--那你随便。