English verb conjugation
SHALL CURDLE

Regular verb: curdle - curdled - curdled

Affirmation

Simple form	V-ing form
I shall curdle you shall curdle she shall curdle we shall curdle you shall curdle they shall curdle	I shall be curdling you shall be curdling she shall be curdling we shall be curdling you shall be curdling they shall be curdling
Perfect	V-ing perfect
I shall have curdled you shall have curdled she shall have curdled we shall have curdled you shall have curdled they shall have curdled	I shall have been curdling you shall have been curdling she shall have been curdling we shall have been curdling you shall have been curdling they shall have been curdling

Negation

Simple form	V-ing form
I shall not curdle you shall not curdle she shall not curdle we shall not curdle you shall not curdle they shall not curdle	I shall not be curdling you shall not be curdling she shall not be curdling we shall not be curdling you shall not be curdling they shall not be curdling
Perfect	V-ing perfect
I shall not have curdled you shall not have curdled she shall not have curdled we shall not have curdled you shall not have curdled they shall not have curdled	I shall not have been curdling you shall not have been curdling she shall not have been curdling we shall not have been curdling you shall not have been curdling they shall not have been curdling

Interrogative form

Simple form	V-ing form
shall I curdle? shall you curdle? shall she curdle? shall we curdle? shall you curdle? shall they curdle?	shall I be curdling? shall you be curdling? shall she be curdling? shall we be curdling? shall you be curdling? shall they be curdling?
Perfect	V-ing perfect
shall I have curdled? shall you have curdled? shall she have curdled? shall we have curdled? shall you have curdled? shall they have curdled?	shall I have been curdling? shall you have been curdling? shall she have been curdling? shall we have been curdling? shall you have been curdling? shall they have been curdling?

Interro-negative form

Simple form	V-ing form
shall I not curdle? shall you not curdle? shall she not curdle? shall we not curdle? shall you not curdle? shall they not curdle?	shall I not be curdling? shall you not be curdling? shall she not be curdling? shall we not be curdling? shall you not be curdling? shall they not be curdling?
Perfect	V-ing perfect
shall I not have curdled? shall you not have curdled? shall she not have curdled? shall we not have curdled? shall you not have curdled? shall they not have curdled?	shall I not have been curdling? shall you not have been curdling? shall she not have been curdling? shall we not have been curdling? shall you not have been curdling? shall they not have been curdling?