English verb conjugation CAN PEAK

Regular verb: peak - peaked - peaked

Affirmation

Simple form

I can peak
you can peak
she can peak
we can peak
you can peak
they can peak

V-ing form

I can be peaking
you can be peaking
she can be peaking
we can be peaking
you can be peaking
they can be peaking

Perfect

I can have peaked
you can have peaked
she can have peaked
we can have peaked
you can have peaked
they can have peaked

V-ing perfect

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

Negation

Simple form

I cannot peak
you cannot peak
she cannot peak
we cannot peak
you cannot peak
they cannot peak

V-ing form

I cannot be peaking
you cannot be peaking
she cannot be peaking
we cannot be peaking
you cannot be peaking
they cannot be peaking

Perfect

I cannot have peaked
you cannot have peaked
she cannot have peaked
we cannot have peaked
you cannot have peaked
they cannot have peaked

V-ing perfect

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

Interrogative form

Simple form

can I peak?
can you peak?
can she peak?
can we peak?
can you peak?
can they peak?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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