This was particularly serious because of its impact on relative prices in the energy sector.

Only 31 percent said the Republicans were more serious on the deficit.

He got serious on the fiddle at about 13 years of age.

Typically, the first half was more "serious," at least on paper.

But he turns oddly serious on the subject of going home again.

But it was never serious, at least not on my side.

He is serious about his work on and off the field.

But you looked like a young man with something serious on his mind.

Everybody is very serious on the court, and the practices are tough.

Now it would not be serious on our part to play a role alone.