I shall crackle you shall crackle he shall crackle we shall crackle you shall crackle they shall crackle
V-ing form
I shall be crackling you shall be crackling he shall be crackling we shall be crackling you shall be crackling they shall be crackling
Perfect
I shall have crackled you shall have crackled he shall have crackled we shall have crackled you shall have crackled they shall have crackled
V-ing perfect
I shall have been crackling you shall have been crackling he shall have been crackling we shall have been crackling you shall have been crackling they shall have been crackling
Negation
Simple form
I shall not crackle you shall not crackle he shall not crackle we shall not crackle you shall not crackle they shall not crackle
V-ing form
I shall not be crackling you shall not be crackling he shall not be crackling we shall not be crackling you shall not be crackling they shall not be crackling
Perfect
I shall not have crackled you shall not have crackled he shall not have crackled we shall not have crackled you shall not have crackled they shall not have crackled
V-ing perfect
I shall not have been crackling you shall not have been crackling he shall not have been crackling we shall not have been crackling you shall not have been crackling they shall not have been crackling
Interrogative form
Simple form
shall I crackle? shall you crackle? shall he crackle? shall we crackle? shall you crackle? shall they crackle?
V-ing form
shall I be crackling? shall you be crackling? shall he be crackling? shall we be crackling? shall you be crackling? shall they be crackling?
Perfect
shall I have crackled? shall you have crackled? shall he have crackled? shall we have crackled? shall you have crackled? shall they have crackled?
V-ing perfect
shall I have been crackling? shall you have been crackling? shall he have been crackling? shall we have been crackling? shall you have been crackling? shall they have been crackling?
Interro-negative form
Simple form
shall I not crackle? shall you not crackle? shall he not crackle? shall we not crackle? shall you not crackle? shall they not crackle?
V-ing form
shall I not be crackling? shall you not be crackling? shall he not be crackling? shall we not be crackling? shall you not be crackling? shall they not be crackling?
Perfect
shall I not have crackled? shall you not have crackled? shall he not have crackled? shall we not have crackled? shall you not have crackled? shall they not have crackled?
V-ing perfect
shall I not have been crackling? shall you not have been crackling? shall he not have been crackling? shall we not have been crackling? shall you not have been crackling? shall they not have been crackling?