The British government watched and worried as the war continued month after month.

VOA: special.2009.10.08

Engineers discovered the problem during fueling, and worried that any excess hydrogen on the launch pad could cause an explosion during engine ignition.

VOA: standard.2009.03.15

And,if you say something to make me frightened or worried, my heart might stand still or skip a beat.

VOA: special.2010.07.11

And she turned and hurried away, followed by the worried eyes of the man, and the sad eyes of the boy.

VOA: special.2010.05.15

We traveled slowly to save fuel and because we had promised our worried parents that we would not drive fast.

VOA: special.2010.01.30

They are worried that some students will settle for vocational education when they could go to college and possibly earn more money.

VOA: special.2010.07.16

He and other refugee scientists were worried that Germany was working to develop an atomic bomb.

VOA: special.2009.06.14

He worried about its future. Roosevelt wrote: "I recognize the right and duty of this generation to develop and use the natural riches of our land.

VOA: special.2010.08.12

She did not return in the evening, and Cazeau,her husband,was worried.

VOA: special.2009.06.27

And there was a problem that worried him.

VOA: special.2009.01.29

And across the country, Americans waited -- worried,uncertain,afraid.

VOA: special.2011.03.17

And its reaction has some investors worried.

VOA: special.2009.12.04

"I see a lot more children who are coming into the office either because their parents have noticed that they have headaches or red or watery eyes or discomfort, or because their prescription, their near-sightedness, appears to be increasing at a fast rate and they're worried."

VOA: special.2011.08.01

She says she got tested for HIV after she became pregnant because she saw that her boyfriend was sick and she got worried.

VOA: standard.2010.07.01