I shall extemporize you shall extemporize he shall extemporize we shall extemporize you shall extemporize they shall extemporize
V-ing form
I shall be extemporizing you shall be extemporizing he shall be extemporizing we shall be extemporizing you shall be extemporizing they shall be extemporizing
Perfect
I shall have extemporized you shall have extemporized he shall have extemporized we shall have extemporized you shall have extemporized they shall have extemporized
V-ing perfect
I shall have been extemporizing you shall have been extemporizing he shall have been extemporizing we shall have been extemporizing you shall have been extemporizing they shall have been extemporizing
Negation
Simple form
I shall not extemporize you shall not extemporize he shall not extemporize we shall not extemporize you shall not extemporize they shall not extemporize
V-ing form
I shall not be extemporizing you shall not be extemporizing he shall not be extemporizing we shall not be extemporizing you shall not be extemporizing they shall not be extemporizing
Perfect
I shall not have extemporized you shall not have extemporized he shall not have extemporized we shall not have extemporized you shall not have extemporized they shall not have extemporized
V-ing perfect
I shall not have been extemporizing you shall not have been extemporizing he shall not have been extemporizing we shall not have been extemporizing you shall not have been extemporizing they shall not have been extemporizing
Interrogative form
Simple form
shall I extemporize? shall you extemporize? shall he extemporize? shall we extemporize? shall you extemporize? shall they extemporize?
V-ing form
shall I be extemporizing? shall you be extemporizing? shall he be extemporizing? shall we be extemporizing? shall you be extemporizing? shall they be extemporizing?
Perfect
shall I have extemporized? shall you have extemporized? shall he have extemporized? shall we have extemporized? shall you have extemporized? shall they have extemporized?
V-ing perfect
shall I have been extemporizing? shall you have been extemporizing? shall he have been extemporizing? shall we have been extemporizing? shall you have been extemporizing? shall they have been extemporizing?
Interro-negative form
Simple form
shall I not extemporize? shall you not extemporize? shall he not extemporize? shall we not extemporize? shall you not extemporize? shall they not extemporize?
V-ing form
shall I not be extemporizing? shall you not be extemporizing? shall he not be extemporizing? shall we not be extemporizing? shall you not be extemporizing? shall they not be extemporizing?
Perfect
shall I not have extemporized? shall you not have extemporized? shall he not have extemporized? shall we not have extemporized? shall you not have extemporized? shall they not have extemporized?
V-ing perfect
shall I not have been extemporizing? shall you not have been extemporizing? shall he not have been extemporizing? shall we not have been extemporizing? shall you not have been extemporizing? shall they not have been extemporizing?