English verb conjugation
SHALL YO-YO

Regular verb: yo-yo - yo-yoed - yo-yoed

Affirmation

Simple form	V-ing form
I shall yo-yo you shall yo-yo he shall yo-yo we shall yo-yo you shall yo-yo they shall yo-yo	I shall be yo-yoing you shall be yo-yoing he shall be yo-yoing we shall be yo-yoing you shall be yo-yoing they shall be yo-yoing
Perfect	V-ing perfect
I shall have yo-yoed you shall have yo-yoed he shall have yo-yoed we shall have yo-yoed you shall have yo-yoed they shall have yo-yoed	I shall have been yo-yoing you shall have been yo-yoing he shall have been yo-yoing we shall have been yo-yoing you shall have been yo-yoing they shall have been yo-yoing

Negation

Simple form	V-ing form
I shall not yo-yo you shall not yo-yo he shall not yo-yo we shall not yo-yo you shall not yo-yo they shall not yo-yo	I shall not be yo-yoing you shall not be yo-yoing he shall not be yo-yoing we shall not be yo-yoing you shall not be yo-yoing they shall not be yo-yoing
Perfect	V-ing perfect
I shall not have yo-yoed you shall not have yo-yoed he shall not have yo-yoed we shall not have yo-yoed you shall not have yo-yoed they shall not have yo-yoed	I shall not have been yo-yoing you shall not have been yo-yoing he shall not have been yo-yoing we shall not have been yo-yoing you shall not have been yo-yoing they shall not have been yo-yoing

Interrogative form

Simple form	V-ing form
shall I yo-yo? shall you yo-yo? shall he yo-yo? shall we yo-yo? shall you yo-yo? shall they yo-yo?	shall I be yo-yoing? shall you be yo-yoing? shall he be yo-yoing? shall we be yo-yoing? shall you be yo-yoing? shall they be yo-yoing?
Perfect	V-ing perfect
shall I have yo-yoed? shall you have yo-yoed? shall he have yo-yoed? shall we have yo-yoed? shall you have yo-yoed? shall they have yo-yoed?	shall I have been yo-yoing? shall you have been yo-yoing? shall he have been yo-yoing? shall we have been yo-yoing? shall you have been yo-yoing? shall they have been yo-yoing?

Interro-negative form

Simple form	V-ing form
shall I not yo-yo? shall you not yo-yo? shall he not yo-yo? shall we not yo-yo? shall you not yo-yo? shall they not yo-yo?	shall I not be yo-yoing? shall you not be yo-yoing? shall he not be yo-yoing? shall we not be yo-yoing? shall you not be yo-yoing? shall they not be yo-yoing?
Perfect	V-ing perfect
shall I not have yo-yoed? shall you not have yo-yoed? shall he not have yo-yoed? shall we not have yo-yoed? shall you not have yo-yoed? shall they not have yo-yoed?	shall I not have been yo-yoing? shall you not have been yo-yoing? shall he not have been yo-yoing? shall we not have been yo-yoing? shall you not have been yo-yoing? shall they not have been yo-yoing?