1Jason and Tom are not flying in a helicopter.
2Jason and Tom are not fliing in a helicopter.
3Jason and Tom so not fly in a helicopter.

2.
1Look! Angel is not smileing.
2Look! Angel is not smileng.
3Look! Angel is not smiling.

3.
1George and Luke is not answering the phone.
2George and Luke are not answering the phone.
3George and Luke be not answering the phone.