We're going to fight destroyers today whether we want to or not, and we'd better concentrate on choosing our ground.

Right now, I'd better concentrate on getting into the house and laying my hands on the envelope.

But right now he'd better concentrate on what he was doing, or he'd be in trouble.

The committee formed several subcommittees to help its members better concentrate their efforts.

She is concentrating better, improving all aspects of her game.

We'd better concentrate on staying a step ahead of the priests till we do agree.

I think you'd better concentrate on repairing the helm control.

Well, you'd better concentrate your energies on finding that first of all.

You just concentrate on feeling better, and I'll take care of everything else.

Right now we'd better concentrate on finding his father.