政府发出了立即采取行动的呼吁。

The government issued ___a ___call ___for immediate action.

这份报告包含了对紧急政治改革的呼吁。

The report contains ___a ___call ___for urgent political reforms.

要求加强环境监管的呼声日益高涨。

There have been growing ___calls ___for stricter environmental regulations.