"When did Deborah first start joining in with the group?"

At the age of 6, he already started joining swimming competitions at school.

The students started joining the university from 1999.

It wasn't long before 8-year-old Steven started joining in.

She started joining singing contest on an early age.

The audience started joining in the choruses, which was always a good sign.

"I want those steps under our control when the others start joining us."

His confidence began growing once he started joining different oratorical competitions.

When music was played again, Krazy started dancing at the center floor, and all those whom he came across with started joining him there.

He then starts joining her as other residents start starring at them.