- There is a vein of melancholy in his character.
- There was a long lag in forwarding mail to us.
- A bowl of hot chicken soup is good for you.
- A cloud is a mass of vapor in the sky.
- A country must have the will to repel any invader.
- A fire was burning in the grate.
a pied a A healthy body resists disease. a suitable amount used externally a profoundly disturbing programme a clear and consecutive narrative A brilliance verging on genius. A sorrowful announcement of death a book of monumental significance A Chinese-foreign joint venture a decline in water/air quality Aortocoronary artery bypass graft