The park is well used every day on an informal basis by all age groups.

As of 2011, 83 countries around the world are using wind power on a commercial basis.

Drugs, now legal and easily available, are used on a regular basis by more than 30 percent of the population.

Many states and school systems already use such programs, although on a scattered basis.

Perhaps 15 million people actually use them on a regular basis.

The church is no longer used on a regular basis with three services a year being held.

Improve my writing skills by using them on a daily basis.

The four girls then made up the word and started to use it on a regular basis.

From the age of 17, he was using drugs on an almost daily basis.

"Has anyone else used this computer on a regular basis?"