shall crack
Verbo regolare: crack - cracked- cracked

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I shall crack
you shall crack
she shall crack
we shall crack
you shall crack
they shall crack 	I shall be cracking
you shall be cracking
she shall be cracking
we shall be cracking
you shall be cracking
they shall be cracking	I shall have cracked
you shall have cracked
she shall have cracked
we shall have cracked
you shall have cracked
they shall have cracked	I shall have been cracking
you shall have been cracking
she shall have been cracking
we shall have been cracking
you shall have been cracking
they shall have been cracking	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I shall not crack
you shall not crack
she shall not crack
we shall not crack
you shall not crack
they shall not crack 	I shall not be cracking
you shall not be cracking
she shall not be cracking
we shall not be cracking
you shall not be cracking
they shall not be cracking	I shall not have cracked
you shall not have cracked
she shall not have cracked
we shall not have cracked
you shall not have cracked
they shall not have cracked	I shall not have been cracking
you shall not have been cracking
she shall not have been cracking
we shall not have been cracking
you shall not have been cracking
they shall not have been cracking	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
shall I crack?
shall you crack?
shall she crack?
shall we crack?
shall you crack?
shall they crack? 	shall I be cracking?
shall you be cracking?
shall she be cracking?
shall we be cracking?
shall you be cracking?
shall they be cracking? 	shall I have cracked?
shall you have cracked?
shall she have cracked?
shall we have cracked?
shall you have cracked?
shall they have cracked? 	shall I have been cracking?
shall you have been cracking?
shall she have been cracking?
shall we have been cracking?
shall you have been cracking?
shall they have been cracking? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
shall I not crack?
shall you not crack?
shall she not crack?
shall we not crack?
shall you not crack?
shall they not crack? 	shall I not be cracking?
shall you not be cracking?
shall she not be cracking?
shall we not be cracking?
shall you not be cracking?
shall they not be cracking? 	shall I not have cracked?
shall you not have cracked?
shall she not have cracked?
shall we not have cracked?
shall you not have cracked?
shall they not have cracked? 	shall I not have been cracking?
shall you not have been cracking?
shall she not have been cracking?
shall we not have been cracking?
shall you not have been cracking?
shall they not have been cracking?