1) Is Yana going to go swimming ?
Yes, Yana is going to go swimming.
2) Is John going to go running ?
Yes, John is going to go running.
3) Is Kristi going to go jumping ?
Yes, Kristi is going to go jumping.
4) Is Jane going to go skating ?
Yes, Jane is going to go skating.
5) Is Sonya going to go skiing?
No, Sonya is not going to go skiing.