English verb conjugation CAN BOIL

Regular verb: boil - boiled - boiled

Affirmation

Simple form

I can boil
you can boil
she can boil
we can boil
you can boil
they can boil

V-ing form

I can be boiling
you can be boiling
she can be boiling
we can be boiling
you can be boiling
they can be boiling

Perfect

I can have boiled
you can have boiled
she can have boiled
we can have boiled
you can have boiled
they can have boiled

V-ing perfect

I can have been boiling
you can have been boiling
she can have been boiling
we can have been boiling
you can have been boiling
they can have been boiling

Negation

Simple form

I cannot boil
you cannot boil
she cannot boil
we cannot boil
you cannot boil
they cannot boil

V-ing form

I cannot be boiling
you cannot be boiling
she cannot be boiling
we cannot be boiling
you cannot be boiling
they cannot be boiling

Perfect

I cannot have boiled
you cannot have boiled
she cannot have boiled
we cannot have boiled
you cannot have boiled
they cannot have boiled

V-ing perfect

I cannot have been boiling
you cannot have been boiling
she cannot have been boiling
we cannot have been boiling
you cannot have been boiling
they cannot have been boiling

Interrogative form

Simple form

can I boil?
can you boil?
can she boil?
can we boil?
can you boil?
can they boil?

V-ing form

can I be boiling?
can you be boiling?
can she be boiling?
can we be boiling?
can you be boiling?
can they be boiling?

Perfect

can I have boiled?
can you have boiled?
can she have boiled?
can we have boiled?
can you have boiled?
can they have boiled?

V-ing perfect

can I have been boiling?
can you have been boiling?
can she have been boiling?
can we have been boiling?
can you have been boiling?
can they have been boiling?

Interro-negative form

Simple form

can I not boil?
can you not boil?
can she not boil?
can we not boil?
can you not boil?
can they not boil?

V-ing form

can I not be boiling?
can you not be boiling?
can she not be boiling?
can we not be boiling?
can you not be boiling?
can they not be boiling?

Perfect

can I not have boiled?
can you not have boiled?
can she not have boiled?
can we not have boiled?
can you not have boiled?
can they not have boiled?

V-ing perfect

can I not have been boiling?
can you not have been boiling?
can she not have been boiling?
can we not have been boiling?
can you not have been boiling?
can they not have been boiling?

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