English verb conjugation
SHALL TREAD

Irregular verb: tread - trod - trod, trodden

Affirmation

Simple form	V-ing form
I shall tread you shall tread he shall tread we shall tread you shall tread they shall tread	I shall be treading you shall be treading he shall be treading we shall be treading you shall be treading they shall be treading
Perfect	V-ing perfect
I shall have trod, trodden you shall have trod, trodden he shall have trod, trodden we shall have trod, trodden you shall have trod, trodden they shall have trod, trodden	I shall have been treading you shall have been treading he shall have been treading we shall have been treading you shall have been treading they shall have been treading

Negation

Simple form	V-ing form
I shall not tread you shall not tread he shall not tread we shall not tread you shall not tread they shall not tread	I shall not be treading you shall not be treading he shall not be treading we shall not be treading you shall not be treading they shall not be treading
Perfect	V-ing perfect
I shall not have trod, trodden you shall not have trod, trodden he shall not have trod, trodden we shall not have trod, trodden you shall not have trod, trodden they shall not have trod, trodden	I shall not have been treading you shall not have been treading he shall not have been treading we shall not have been treading you shall not have been treading they shall not have been treading

Interrogative form

Simple form	V-ing form
shall I tread? shall you tread? shall he tread? shall we tread? shall you tread? shall they tread?	shall I be treading? shall you be treading? shall he be treading? shall we be treading? shall you be treading? shall they be treading?
Perfect	V-ing perfect
shall I have trod, trodden? shall you have trod, trodden? shall he have trod, trodden? shall we have trod, trodden? shall you have trod, trodden? shall they have trod, trodden?	shall I have been treading? shall you have been treading? shall he have been treading? shall we have been treading? shall you have been treading? shall they have been treading?

Interro-negative form

Simple form	V-ing form
shall I not tread? shall you not tread? shall he not tread? shall we not tread? shall you not tread? shall they not tread?	shall I not be treading? shall you not be treading? shall he not be treading? shall we not be treading? shall you not be treading? shall they not be treading?
Perfect	V-ing perfect
shall I not have trod, trodden? shall you not have trod, trodden? shall he not have trod, trodden? shall we not have trod, trodden? shall you not have trod, trodden? shall they not have trod, trodden?	shall I not have been treading? shall you not have been treading? shall he not have been treading? shall we not have been treading? shall you not have been treading? shall they not have been treading?