English verb conjugation
SHALL CRATER

Regular verb: crater - cratered - cratered

Affirmation

Simple form	V-ing form
I shall crater you shall crater he shall crater we shall crater you shall crater they shall crater	I shall be cratering you shall be cratering he shall be cratering we shall be cratering you shall be cratering they shall be cratering
Perfect	V-ing perfect
I shall have cratered you shall have cratered he shall have cratered we shall have cratered you shall have cratered they shall have cratered	I shall have been cratering you shall have been cratering he shall have been cratering we shall have been cratering you shall have been cratering they shall have been cratering

Negation

Simple form	V-ing form
I shall not crater you shall not crater he shall not crater we shall not crater you shall not crater they shall not crater	I shall not be cratering you shall not be cratering he shall not be cratering we shall not be cratering you shall not be cratering they shall not be cratering
Perfect	V-ing perfect
I shall not have cratered you shall not have cratered he shall not have cratered we shall not have cratered you shall not have cratered they shall not have cratered	I shall not have been cratering you shall not have been cratering he shall not have been cratering we shall not have been cratering you shall not have been cratering they shall not have been cratering

Interrogative form

Simple form	V-ing form
shall I crater? shall you crater? shall he crater? shall we crater? shall you crater? shall they crater?	shall I be cratering? shall you be cratering? shall he be cratering? shall we be cratering? shall you be cratering? shall they be cratering?
Perfect	V-ing perfect
shall I have cratered? shall you have cratered? shall he have cratered? shall we have cratered? shall you have cratered? shall they have cratered?	shall I have been cratering? shall you have been cratering? shall he have been cratering? shall we have been cratering? shall you have been cratering? shall they have been cratering?

Interro-negative form

Simple form	V-ing form
shall I not crater? shall you not crater? shall he not crater? shall we not crater? shall you not crater? shall they not crater?	shall I not be cratering? shall you not be cratering? shall he not be cratering? shall we not be cratering? shall you not be cratering? shall they not be cratering?
Perfect	V-ing perfect
shall I not have cratered? shall you not have cratered? shall he not have cratered? shall we not have cratered? shall you not have cratered? shall they not have cratered?	shall I not have been cratering? shall you not have been cratering? shall he not have been cratering? shall we not have been cratering? shall you not have been cratering? shall they not have been cratering?