Some investors worry that Americans are not doing enough to lift the world's largest economy out of recession.

VOA: special.2009.08.21

He also reported the major's statement that Sumter had only enough food for a few more days.

VOA: special.2009.08.06

Doctors can only hope that a person's defense system is strong enough to fight the disease.

VOA: special.2009.05.26

"The nicest thing is you can still see their colors. There's enough contrast so that you can tell the difference between a red star and a blue star and show people that stars have colors.

VOA: special.2009.10.27

You want to keep spinning your mandrel so that it doesn't melt off the rod and you're going to heat your bead so that it's tacky enough to roll onto the frit and pick up pieces of the glass."

VOA: special.2009.05.18

"That's simply not good enough." "They need to start using words that describe these things and what they've done about it."

VOA: standard.2010.04.01

De Boer added that African countries and other less developed nations say nobody's targets are good enough at the moment.

VOA: standard.2009.12.09

So I think the tradeoffs are enough that it's really worth it to start early."

VOA: standard.2010.07.21

By 2013,Lithuania wants to have a new natural-gas power plant, but experts caution that this will not be enough to meet the country's energy needs.

VOA: standard.2010.01.01

"How could I ever acquire enough detail to make them think that it's reality?"

VOA: standard.2010.07.16

Carolyn McCarthy was among Democrats who appeared at a news conference: said to all these CEO's that have come in front of us: enough,do you get it?

VOA: standard.2009.03.17

Yes! It turns out that it is." But that's not enough to start the revolution that they claim to be starting and that's I think my principal disappointment here.

VOA: standard.2010.04.03

Critics say that's not enough. Schlundt says that maybe right.

VOA: standard.2010.07.21

At Liberia's national assembly, Secretary Clinton spoke of the need to create institutions that are strong enough to engender the faith and confidence of the people and will survive both good leaders and what she called not-so-good leaders.

VOA: standard.2009.08.14