Tom balonları helyumla doldurdu.
- Tom filled the balloons with helium.
Balonlar ışıl ışıllar.
- The balloons are bright.
Hava boşalırken balon yavaşça indi.
- The balloon descended gradually as the air came out.
Balon yavaş yavaş indi.
- The balloon descended slowly.
Prices will balloon if we don't act quickly.