English verb conjugation
SHALL TWINKLE

Regular verb: twinkle - twinkled - twinkled

Affirmation

Simple form	V-ing form
I shall twinkle you shall twinkle she shall twinkle we shall twinkle you shall twinkle they shall twinkle	I shall be twinkling you shall be twinkling she shall be twinkling we shall be twinkling you shall be twinkling they shall be twinkling
Perfect	V-ing perfect
I shall have twinkled you shall have twinkled she shall have twinkled we shall have twinkled you shall have twinkled they shall have twinkled	I shall have been twinkling you shall have been twinkling she shall have been twinkling we shall have been twinkling you shall have been twinkling they shall have been twinkling

Negation

Simple form	V-ing form
I shall not twinkle you shall not twinkle she shall not twinkle we shall not twinkle you shall not twinkle they shall not twinkle	I shall not be twinkling you shall not be twinkling she shall not be twinkling we shall not be twinkling you shall not be twinkling they shall not be twinkling
Perfect	V-ing perfect
I shall not have twinkled you shall not have twinkled she shall not have twinkled we shall not have twinkled you shall not have twinkled they shall not have twinkled	I shall not have been twinkling you shall not have been twinkling she shall not have been twinkling we shall not have been twinkling you shall not have been twinkling they shall not have been twinkling

Interrogative form

Simple form	V-ing form
shall I twinkle? shall you twinkle? shall she twinkle? shall we twinkle? shall you twinkle? shall they twinkle?	shall I be twinkling? shall you be twinkling? shall she be twinkling? shall we be twinkling? shall you be twinkling? shall they be twinkling?
Perfect	V-ing perfect
shall I have twinkled? shall you have twinkled? shall she have twinkled? shall we have twinkled? shall you have twinkled? shall they have twinkled?	shall I have been twinkling? shall you have been twinkling? shall she have been twinkling? shall we have been twinkling? shall you have been twinkling? shall they have been twinkling?

Interro-negative form

Simple form	V-ing form
shall I not twinkle? shall you not twinkle? shall she not twinkle? shall we not twinkle? shall you not twinkle? shall they not twinkle?	shall I not be twinkling? shall you not be twinkling? shall she not be twinkling? shall we not be twinkling? shall you not be twinkling? shall they not be twinkling?
Perfect	V-ing perfect
shall I not have twinkled? shall you not have twinkled? shall she not have twinkled? shall we not have twinkled? shall you not have twinkled? shall they not have twinkled?	shall I not have been twinkling? shall you not have been twinkling? shall she not have been twinkling? shall we not have been twinkling? shall you not have been twinkling? shall they not have been twinkling?