English verb conjugation
CAN BABY-SIT

Regular verb: baby-sit - baby-sitted - baby-sitted

Affirmation

Simple form	V-ing form
I can baby-sit you can baby-sit he can baby-sit we can baby-sit you can baby-sit they can baby-sit	I can be baby-sitting you can be baby-sitting he can be baby-sitting we can be baby-sitting you can be baby-sitting they can be baby-sitting
Perfect	V-ing perfect
I can have baby-sitted you can have baby-sitted he can have baby-sitted we can have baby-sitted you can have baby-sitted they can have baby-sitted	I can have been baby-sitting you can have been baby-sitting he can have been baby-sitting we can have been baby-sitting you can have been baby-sitting they can have been baby-sitting

Negation

Simple form	V-ing form
I cannot baby-sit you cannot baby-sit he cannot baby-sit we cannot baby-sit you cannot baby-sit they cannot baby-sit	I cannot be baby-sitting you cannot be baby-sitting he cannot be baby-sitting we cannot be baby-sitting you cannot be baby-sitting they cannot be baby-sitting
Perfect	V-ing perfect
I cannot have baby-sitted you cannot have baby-sitted he cannot have baby-sitted we cannot have baby-sitted you cannot have baby-sitted they cannot have baby-sitted	I cannot have been baby-sitting you cannot have been baby-sitting he cannot have been baby-sitting we cannot have been baby-sitting you cannot have been baby-sitting they cannot have been baby-sitting

Interrogative form

Simple form	V-ing form
can I baby-sit? can you baby-sit? can he baby-sit? can we baby-sit? can you baby-sit? can they baby-sit?	can I be baby-sitting? can you be baby-sitting? can he be baby-sitting? can we be baby-sitting? can you be baby-sitting? can they be baby-sitting?
Perfect	V-ing perfect
can I have baby-sitted? can you have baby-sitted? can he have baby-sitted? can we have baby-sitted? can you have baby-sitted? can they have baby-sitted?	can I have been baby-sitting? can you have been baby-sitting? can he have been baby-sitting? can we have been baby-sitting? can you have been baby-sitting? can they have been baby-sitting?

Interro-negative form

Simple form	V-ing form
can I not baby-sit? can you not baby-sit? can he not baby-sit? can we not baby-sit? can you not baby-sit? can they not baby-sit?	can I not be baby-sitting? can you not be baby-sitting? can he not be baby-sitting? can we not be baby-sitting? can you not be baby-sitting? can they not be baby-sitting?
Perfect	V-ing perfect
can I not have baby-sitted? can you not have baby-sitted? can he not have baby-sitted? can we not have baby-sitted? can you not have baby-sitted? can they not have baby-sitted?	can I not have been baby-sitting? can you not have been baby-sitting? can he not have been baby-sitting? can we not have been baby-sitting? can you not have been baby-sitting? can they not have been baby-sitting?