"Then you'd better change your rules, because that's just what I'm going to do."

But you won't agree, and I'd better change the subject.

Unless you want to lose out to a guy like that, you'd better change your tune before it's too late.

You'd better change those court clothes and put on something you can travel in.

Then if we do buy the house, maybe we'd better change its name back to the original.

Speaking of that, I'd better change into my work clothes and get started.

She looked uncomfortable, and he decided he'd better change the subject.

I think we'd better change the shore leave while we're here.

"She'd better change the act, then," said a voice behind them.

But if I can help, you'd better change to thirty-three and a third.