Ask - asking;
Arrange arranging;
Study - studying;
Go - going;
Play - playing;
Decorate - decorating;
Wake - waking;
Stay - staying;
Say - saying;
Get - getting;
Make - making;
Work - working;
Tell - telling;
Cook - cooking;
Listen - listening;
Take - taking;
Watch - watching;
Dance - dancing;
Do - doing;
Put - putting;
Kiss - kissing;
Travel - travelling;
Sleep - sleeping;
Clean - cleaning;
Eat - eating;
Wash - washing;
Sit - sitting;
Act - acting;
Invite - inviting;
Enjoy - enjoying;
Shake - shaking;
ПРОСТО ДОБАВЛЯЕШЬ ОКОНЧАНИЕ ing И ВСЁ, ВСЁ ЛЕГКО И ПРОСТО!