English verb conjugation CAN

Modal auxiliary can - could

Indicative

Present

I can
you can
he can
we can
you can
they can

Present continuous

-

Preterite

I could
you could
he could
we could
you could
they could

Preterite continuous

-

Present perfect

-

Present perfect continuous

-

Pluperfect

-

Pluperfect continuous

-

Future

-

Future continuous

-

Future perfect

-

Future perfect continuous

-

Conditional

Present

-

Present continuous

-

Past

-

Past continuous

-

Imperative

Imperative

-

 
 
 

Infinitive

Infinitive

-

 
 
 

Participle

Present

-

Past

-