situation worsens
situation deteriorates

"But over all the situation has deteriorated in many areas."

"I do hope that your situation has not deteriorated to such a level."

The situation in Iraq has deteriorated much too far for that.

In the course of the next few months the situation deteriorates even more.

If the winning does not start soon, the situation could deteriorate.

By the time he was back in control the situation had deteriorated even more.

As the year came to a close, the political situation deteriorated further.

The situation deteriorated into civil war in the early 1980s.

But they said that the Administration would consider the use of force if the situation deteriorated.

But in recent years, as the country's financial situation has deteriorated, its green areas have gone without care.