But the action improved the sometimes hostile relations between the world's two leading economic powers at a crucial time.

The actions of Peter's mother and sisters didn't improve matters.

The organization believes that these changes must result from one taking "collective action to improve themselves and the world around them."

Matt supposed that his own action had improved the light.

These actions greatly reduced the state's deficit and improved its credit.

Some actions improve relationships by creating a positive reaction from the other person.

"Investors might be skeptical that these actions will improve things."

No action improves health more than stopping smoking, and you save money too.

Douglas argued that only radical action would improve the economic outlook.

These actions will improve traffic safety, and this is an important matter.