When you get tired from all that walking, there are more than nine thousand benches where you can sit down.

VOA: special.2009.10.30

Say for example, your spouse suggests that you go out for dinner but you are so tired.

例如，你的另一半提议你们出去吃晚饭，但是你实在有点累了。

I'd rather 课堂 - SpeakingMax英语口语达人

because you can tell that you and all of your team members are very tired.

你感觉到团队成员们，包括你自己都已经精疲力尽。

Let's 课堂 - SpeakingMax英语口语达人

Let's say that you've been at work all day and you are really tired.

假设你已经工作了一整天，你已经精疲力尽了。

so that 课堂 - SpeakingMax英语口语达人

You are really tired.

你也很累了。

Let's 实战 - SpeakingMax英语口语达人