Others last for months or even years. There is no clear way of predicting at the present time how long this activity might go on for."

VOA: standard.2010.04.16

If several of these conditions are present at the same time, a person's body temperature may rise above safe levels.

VOA: special.2010.07.27

Prosecutor Alan Tieger wasted no time, dramatically launching into the case he intends to present.

VOA: standard.2009.10.27