Activities usually start in March and continue through the summer.

Activities at this Station continued until the end of the war.

Her political activity continued with the claims for working days of 8 hours.

This project ended in 1985 but the activities have continued.

This activity was a feature of 1992 and will continue into 1993.

If the activity continues long enough, even the body's fat cells get in the game.

These activities will continue to dominate in future decades also.

But economic activity has continued to fall, dropping 20 percent since 1980.

"The Government cannot allow these illegal activities to continue," the official said.

This activity continued until approximately 11 or 12 million years ago.