English verb conjugation
COULD GLANCE

Regular verb: glance - glanced - glanced

Affirmation

Simple form	V-ing form
I could glance you could glance he could glance we could glance you could glance they could glance	I could be glancing you could be glancing he could be glancing we could be glancing you could be glancing they could be glancing
Perfect	V-ing perfect
I could have glanced you could have glanced he could have glanced we could have glanced you could have glanced they could have glanced	I could have been glancing you could have been glancing he could have been glancing we could have been glancing you could have been glancing they could have been glancing

Negation

Simple form	V-ing form
I could not glance you could not glance he could not glance we could not glance you could not glance they could not glance	I could not be glancing you could not be glancing he could not be glancing we could not be glancing you could not be glancing they could not be glancing
Perfect	V-ing perfect
I could not have glanced you could not have glanced he could not have glanced we could not have glanced you could not have glanced they could not have glanced	I could not have been glancing you could not have been glancing he could not have been glancing we could not have been glancing you could not have been glancing they could not have been glancing

Interrogative form

Simple form	V-ing form
could I glance? could you glance? could he glance? could we glance? could you glance? could they glance?	could I be glancing? could you be glancing? could he be glancing? could we be glancing? could you be glancing? could they be glancing?
Perfect	V-ing perfect
could I have glanced? could you have glanced? could he have glanced? could we have glanced? could you have glanced? could they have glanced?	could I have been glancing? could you have been glancing? could he have been glancing? could we have been glancing? could you have been glancing? could they have been glancing?

Interro-negative form

Simple form	V-ing form
could I not glance? could you not glance? could he not glance? could we not glance? could you not glance? could they not glance?	could I not be glancing? could you not be glancing? could he not be glancing? could we not be glancing? could you not be glancing? could they not be glancing?
Perfect	V-ing perfect
could I not have glanced? could you not have glanced? could he not have glanced? could we not have glanced? could you not have glanced? could they not have glanced?	could I not have been glancing? could you not have been glancing? could he not have been glancing? could we not have been glancing? could you not have been glancing? could they not have been glancing?