English verb conjugation
COULD MOCK

Regular verb: mock - mocked - mocked

Affirmation

Simple form	V-ing form
I could mock you could mock she could mock we could mock you could mock they could mock	I could be mocking you could be mocking she could be mocking we could be mocking you could be mocking they could be mocking
Perfect	V-ing perfect
I could have mocked you could have mocked she could have mocked we could have mocked you could have mocked they could have mocked	I could have been mocking you could have been mocking she could have been mocking we could have been mocking you could have been mocking they could have been mocking

Negation

Simple form	V-ing form
I could not mock you could not mock she could not mock we could not mock you could not mock they could not mock	I could not be mocking you could not be mocking she could not be mocking we could not be mocking you could not be mocking they could not be mocking
Perfect	V-ing perfect
I could not have mocked you could not have mocked she could not have mocked we could not have mocked you could not have mocked they could not have mocked	I could not have been mocking you could not have been mocking she could not have been mocking we could not have been mocking you could not have been mocking they could not have been mocking

Interrogative form

Simple form	V-ing form
could I mock? could you mock? could she mock? could we mock? could you mock? could they mock?	could I be mocking? could you be mocking? could she be mocking? could we be mocking? could you be mocking? could they be mocking?
Perfect	V-ing perfect
could I have mocked? could you have mocked? could she have mocked? could we have mocked? could you have mocked? could they have mocked?	could I have been mocking? could you have been mocking? could she have been mocking? could we have been mocking? could you have been mocking? could they have been mocking?

Interro-negative form

Simple form	V-ing form
could I not mock? could you not mock? could she not mock? could we not mock? could you not mock? could they not mock?	could I not be mocking? could you not be mocking? could she not be mocking? could we not be mocking? could you not be mocking? could they not be mocking?
Perfect	V-ing perfect
could I not have mocked? could you not have mocked? could she not have mocked? could we not have mocked? could you not have mocked? could they not have mocked?	could I not have been mocking? could you not have been mocking? could she not have been mocking? could we not have been mocking? could you not have been mocking? could they not have been mocking?