You don't have to; just be ready to.

实际上你不必真正的撤退，只是你需要做好撤退的准备。

youdao

Just be ready for some exciting thing.

准备一些能让人感到兴奋的东西。

youdao

You should just be ready for a whole lot of pain.

你应该做好会很痛苦的准备。

youdao

I'm going to prepare the same and just be ready for it.

WSJ: Main attractions missing from Padres-Mets opener

So we just have to be ready for that.

CENTERFORSECURITYPOLICY: To the Rescue: The New Media & National Security

You know, you just got to be ready for whatever this girl is going to come up with next because, you know, I'm always, you know that, I'm always cooking with gas.

NPR: Queen Latifah on 'Trav'lin' Light'