English verb conjugation
CAN DOUBLE-DATE

Regular verb: double-date - double-dated - double-dated

Affirmation

Simple form	V-ing form
I can double-date you can double-date she can double-date we can double-date you can double-date they can double-date	I can be double-dating you can be double-dating she can be double-dating we can be double-dating you can be double-dating they can be double-dating
Perfect	V-ing perfect
I can have double-dated you can have double-dated she can have double-dated we can have double-dated you can have double-dated they can have double-dated	I can have been double-dating you can have been double-dating she can have been double-dating we can have been double-dating you can have been double-dating they can have been double-dating

Negation

Simple form	V-ing form
I cannot double-date you cannot double-date she cannot double-date we cannot double-date you cannot double-date they cannot double-date	I cannot be double-dating you cannot be double-dating she cannot be double-dating we cannot be double-dating you cannot be double-dating they cannot be double-dating
Perfect	V-ing perfect
I cannot have double-dated you cannot have double-dated she cannot have double-dated we cannot have double-dated you cannot have double-dated they cannot have double-dated	I cannot have been double-dating you cannot have been double-dating she cannot have been double-dating we cannot have been double-dating you cannot have been double-dating they cannot have been double-dating

Interrogative form

Simple form	V-ing form
can I double-date? can you double-date? can she double-date? can we double-date? can you double-date? can they double-date?	can I be double-dating? can you be double-dating? can she be double-dating? can we be double-dating? can you be double-dating? can they be double-dating?
Perfect	V-ing perfect
can I have double-dated? can you have double-dated? can she have double-dated? can we have double-dated? can you have double-dated? can they have double-dated?	can I have been double-dating? can you have been double-dating? can she have been double-dating? can we have been double-dating? can you have been double-dating? can they have been double-dating?

Interro-negative form

Simple form	V-ing form
can I not double-date? can you not double-date? can she not double-date? can we not double-date? can you not double-date? can they not double-date?	can I not be double-dating? can you not be double-dating? can she not be double-dating? can we not be double-dating? can you not be double-dating? can they not be double-dating?
Perfect	V-ing perfect
can I not have double-dated? can you not have double-dated? can she not have double-dated? can we not have double-dated? can you not have double-dated? can they not have double-dated?	can I not have been double-dating? can you not have been double-dating? can she not have been double-dating? can we not have been double-dating? can you not have been double-dating? can they not have been double-dating?