English verb conjugation
OUGHT TO TEST-DRIVE

Irregular verb: test-drive - test-drove - test-driven

Affirmation

Simple form	V-ing form
I ought to test-drive you ought to test-drive she ought to test-drive we ought to test-drive you ought to test-drive they ought to test-drive	I ought to be test-driving you ought to be test-driving she ought to be test-driving we ought to be test-driving you ought to be test-driving they ought to be test-driving
Perfect	V-ing perfect
I ought to have test-driven you ought to have test-driven she ought to have test-driven we ought to have test-driven you ought to have test-driven they ought to have test-driven	I ought to have been test-driving you ought to have been test-driving she ought to have been test-driving we ought to have been test-driving you ought to have been test-driving they ought to have been test-driving

Negation

Simple form	V-ing form
I oughtn't to test-drive you oughtn't to test-drive she oughtn't to test-drive we oughtn't to test-drive you oughtn't to test-drive they oughtn't to test-drive	I oughtn't to be test-driving you oughtn't to be test-driving she oughtn't to be test-driving we oughtn't to be test-driving you oughtn't to be test-driving they oughtn't to be test-driving
Perfect	V-ing perfect
I oughtn't to have test-driven you oughtn't to have test-driven she oughtn't to have test-driven we oughtn't to have test-driven you oughtn't to have test-driven they oughtn't to have test-driven	I oughtn't to have been test-driving you oughtn't to have been test-driving she oughtn't to have been test-driving we oughtn't to have been test-driving you oughtn't to have been test-driving they oughtn't to have been test-driving

Interrogative form

Simple form	V-ing form
ought to I test-drive? ought to you test-drive? ought to she test-drive? ought to we test-drive? ought to you test-drive? ought to they test-drive?	ought to I be test-driving? ought to you be test-driving? ought to she be test-driving? ought to we be test-driving? ought to you be test-driving? ought to they be test-driving?
Perfect	V-ing perfect
ought to I have test-driven? ought to you have test-driven? ought to she have test-driven? ought to we have test-driven? ought to you have test-driven? ought to they have test-driven?	ought to I have been test-driving? ought to you have been test-driving? ought to she have been test-driving? ought to we have been test-driving? ought to you have been test-driving? ought to they have been test-driving?

Interro-negative form

Simple form	V-ing form
oughtn't I to test-drive? oughtn't you to test-drive? oughtn't she to test-drive? oughtn't we to test-drive? oughtn't you to test-drive? oughtn't they to test-drive?	oughtn't I to be test-driving? oughtn't you to be test-driving? oughtn't she to be test-driving? oughtn't we to be test-driving? oughtn't you to be test-driving? oughtn't they to be test-driving?
Perfect	V-ing perfect
oughtn't I to have test-driven? oughtn't you to have test-driven? oughtn't she to have test-driven? oughtn't we to have test-driven? oughtn't you to have test-driven? oughtn't they to have test-driven?	oughtn't I to have been test-driving? oughtn't you to have been test-driving? oughtn't she to have been test-driving? oughtn't we to have been test-driving? oughtn't you to have been test-driving? oughtn't they to have been test-driving?