English verb conjugation
SHALL WARBLE

Regular verb: warble - warbled - warbled

Affirmation

Simple form	V-ing form
I shall warble you shall warble he shall warble we shall warble you shall warble they shall warble	I shall be warbling you shall be warbling he shall be warbling we shall be warbling you shall be warbling they shall be warbling
Perfect	V-ing perfect
I shall have warbled you shall have warbled he shall have warbled we shall have warbled you shall have warbled they shall have warbled	I shall have been warbling you shall have been warbling he shall have been warbling we shall have been warbling you shall have been warbling they shall have been warbling

Negation

Simple form	V-ing form
I shall not warble you shall not warble he shall not warble we shall not warble you shall not warble they shall not warble	I shall not be warbling you shall not be warbling he shall not be warbling we shall not be warbling you shall not be warbling they shall not be warbling
Perfect	V-ing perfect
I shall not have warbled you shall not have warbled he shall not have warbled we shall not have warbled you shall not have warbled they shall not have warbled	I shall not have been warbling you shall not have been warbling he shall not have been warbling we shall not have been warbling you shall not have been warbling they shall not have been warbling

Interrogative form

Simple form	V-ing form
shall I warble? shall you warble? shall he warble? shall we warble? shall you warble? shall they warble?	shall I be warbling? shall you be warbling? shall he be warbling? shall we be warbling? shall you be warbling? shall they be warbling?
Perfect	V-ing perfect
shall I have warbled? shall you have warbled? shall he have warbled? shall we have warbled? shall you have warbled? shall they have warbled?	shall I have been warbling? shall you have been warbling? shall he have been warbling? shall we have been warbling? shall you have been warbling? shall they have been warbling?

Interro-negative form

Simple form	V-ing form
shall I not warble? shall you not warble? shall he not warble? shall we not warble? shall you not warble? shall they not warble?	shall I not be warbling? shall you not be warbling? shall he not be warbling? shall we not be warbling? shall you not be warbling? shall they not be warbling?
Perfect	V-ing perfect
shall I not have warbled? shall you not have warbled? shall he not have warbled? shall we not have warbled? shall you not have warbled? shall they not have warbled?	shall I not have been warbling? shall you not have been warbling? shall he not have been warbling? shall we not have been warbling? shall you not have been warbling? shall they not have been warbling?