English verb conjugation
CAN RISK

Regular verb: risk - risked - risked

Affirmation

Simple form	V-ing form
I can risk you can risk he can risk we can risk you can risk they can risk	I can be risking you can be risking he can be risking we can be risking you can be risking they can be risking
Perfect	V-ing perfect
I can have risked you can have risked he can have risked we can have risked you can have risked they can have risked	I can have been risking you can have been risking he can have been risking we can have been risking you can have been risking they can have been risking

Negation

Simple form	V-ing form
I cannot risk you cannot risk he cannot risk we cannot risk you cannot risk they cannot risk	I cannot be risking you cannot be risking he cannot be risking we cannot be risking you cannot be risking they cannot be risking
Perfect	V-ing perfect
I cannot have risked you cannot have risked he cannot have risked we cannot have risked you cannot have risked they cannot have risked	I cannot have been risking you cannot have been risking he cannot have been risking we cannot have been risking you cannot have been risking they cannot have been risking

Interrogative form

Simple form	V-ing form
can I risk? can you risk? can he risk? can we risk? can you risk? can they risk?	can I be risking? can you be risking? can he be risking? can we be risking? can you be risking? can they be risking?
Perfect	V-ing perfect
can I have risked? can you have risked? can he have risked? can we have risked? can you have risked? can they have risked?	can I have been risking? can you have been risking? can he have been risking? can we have been risking? can you have been risking? can they have been risking?

Interro-negative form

Simple form	V-ing form
can I not risk? can you not risk? can he not risk? can we not risk? can you not risk? can they not risk?	can I not be risking? can you not be risking? can he not be risking? can we not be risking? can you not be risking? can they not be risking?
Perfect	V-ing perfect
can I not have risked? can you not have risked? can he not have risked? can we not have risked? can you not have risked? can they not have risked?	can I not have been risking? can you not have been risking? can he not have been risking? can we not have been risking? can you not have been risking? can they not have been risking?