Sentence examples for activity has been from inspiring English sources

Activity has been picking up.

In north Africa terrorist activity has been fuelled by criminality.

Normal economic activity has been slashed in half.

Their most visible activity has been anti-abortion campaigns.

For example, solar activity has been flat since 1950.

All activity has been stopped at the north tower.

Much peripheral activity has been dispensed with or outsourced.

The Reagan administration's overarching activity has been public relations.

School-based physical activity has been declining steadily for years.

Of course, the state's activity has been vast and important.

Insurgent activity has been on the rise in the province.