What's constructive about marrying her?

Now, who's got something constructive to say?

You're going to do something constructive. Taste it.

We're organising Larrabee Plastics. Larrabee Construction has the plans.

Tell Larrabee Construction to stop work on the plant.

Why do you bring this worker of evil before me?

Oh, don't be too hard on him. He's a steady worker.

Just to construct a bunker to house a core would take about 10 days.

He had been a hard worker in Jones's time but now he seemed more like three horses than one.

Rations were shortened for the workers but the pigs, by virtue of their brain work, were plentifully provided for.