Ответ:

Формы неправильных и правильных глаголов:

№V1V2V3Ving
1skateskatedskatedskating
2marrymarriedmarriedmarrying
3buyboughtboughtbuying
4diedieddieddying
5laylaidlaidlaying
6laylaidlaidlaying
7fallfellfallenfalling
8feelfeltfeltfeeling