It's time to say goodbye to my junior high school life.

是时候和我的初中生活说再见了。

youdao

It's time to say goodbye, but none of us want to leave.

该说再见了，但是我们没人想离开。

youdao

My heart can still beat, my spirit can also fight, but my body knows it's time to say goodbye.

我的心还在跳动，我的精神还在战斗，但我的身体知道是时候说再见了。

youdao

And it's time to say goodbye.

该是说再见的时候了。

I hate 课堂 - SpeakingMax英语口语达人

Any leader who respects the organization they serve should have the common sense to know when it's time to say goodbye.

CNN: Pope Benedict shows true leadership by resigning