Researchers found that these drinkers develop a form of esophageal cancer six to ten times more often than those without the deficiency.

VOA: special.2009.05.13

We also have six spots available to form hydrogen bonds, so we can go ahead and fill in those electrons as well.

我们还有6个地方可以供氢原子成键，我们可以继续把这些电子填充进去。

麻省理工公开课 - 化学原理课程节选

he and his six-man band are in peak form on their new album,"Bingo!"

VOA: standard.2010.06.27

That would be a huge disappointment for Ireland, who had envisaged a quarter-final place at least before the tournament but have failed to rediscover the Six Nations form which raised expectations.

BBC: France 25-3 Ireland

The Irish Republic also dropped its constitutional claim to the six counties which form Northern Ireland.

BBC: US urges Northern Ireland to 'consolidate peace gains'

Mr Netanyahu has six weeks to form a coalition government, with an extra two weeks if needed.

BBC: Benjamin Netanyahu asked to form Israeli government