English verb conjugation
SHALL INVESTIGATE

Regular verb: investigate - investigated - investigated

Affirmation

Simple form	V-ing form
I shall investigate you shall investigate he shall investigate we shall investigate you shall investigate they shall investigate	I shall be investigating you shall be investigating he shall be investigating we shall be investigating you shall be investigating they shall be investigating
Perfect	V-ing perfect
I shall have investigated you shall have investigated he shall have investigated we shall have investigated you shall have investigated they shall have investigated	I shall have been investigating you shall have been investigating he shall have been investigating we shall have been investigating you shall have been investigating they shall have been investigating

Negation

Simple form	V-ing form
I shall not investigate you shall not investigate he shall not investigate we shall not investigate you shall not investigate they shall not investigate	I shall not be investigating you shall not be investigating he shall not be investigating we shall not be investigating you shall not be investigating they shall not be investigating
Perfect	V-ing perfect
I shall not have investigated you shall not have investigated he shall not have investigated we shall not have investigated you shall not have investigated they shall not have investigated	I shall not have been investigating you shall not have been investigating he shall not have been investigating we shall not have been investigating you shall not have been investigating they shall not have been investigating

Interrogative form

Simple form	V-ing form
shall I investigate? shall you investigate? shall he investigate? shall we investigate? shall you investigate? shall they investigate?	shall I be investigating? shall you be investigating? shall he be investigating? shall we be investigating? shall you be investigating? shall they be investigating?
Perfect	V-ing perfect
shall I have investigated? shall you have investigated? shall he have investigated? shall we have investigated? shall you have investigated? shall they have investigated?	shall I have been investigating? shall you have been investigating? shall he have been investigating? shall we have been investigating? shall you have been investigating? shall they have been investigating?

Interro-negative form

Simple form	V-ing form
shall I not investigate? shall you not investigate? shall he not investigate? shall we not investigate? shall you not investigate? shall they not investigate?	shall I not be investigating? shall you not be investigating? shall he not be investigating? shall we not be investigating? shall you not be investigating? shall they not be investigating?
Perfect	V-ing perfect
shall I not have investigated? shall you not have investigated? shall he not have investigated? shall we not have investigated? shall you not have investigated? shall they not have investigated?	shall I not have been investigating? shall you not have been investigating? shall he not have been investigating? shall we not have been investigating? shall you not have been investigating? shall they not have been investigating?