English verb conjugation TO SUM

Regular verb: sum - summed - summed

Indicative

Present

do I sum?
do you sum?
does he sum?
do we sum?
do you sum?
do they sum?

Present continuous

am I summing?
are you summing?
is he summing?
are we summing?
are you summing?
are they summing?

Preterite

did I sum?
did you sum?
did he sum?
did we sum?
did you sum?
did they sum?

Preterite continuous

was I summing?
were you summing?
was he summing?
were we summing?
were you summing?
were they summing?

Present perfect

have I summed?
have you summed?
has he summed?
have we summed?
have you summed?
have they summed?

Present perfect continuous

have I been summing?
have you been summing?
has he been summing?
have we been summing?
have you been summing?
have they been summing?

Pluperfect

had I summed?
had you summed?
had he summed?
had we summed?
had you summed?
had they summed?

Pluperfect continuous

had I been summing?
had you been summing?
had he been summing?
had we been summing?
had you been summing?
had they been summing?

Future

will I sum?
will you sum?
will he sum?
will we sum?
will you sum?
will they sum?

Future continuous

will I be summing?
will you be summing?
will he be summing?
will we be summing?
will you be summing?
will they be summing?

Future perfect

will I have summed?
will you have summed?
will he have summed?
will we have summed?
will you have summed?
will they have summed?

Future perfect continuous

will I have been summing?
will you have been summing?
will he have been summing?
will we have been summing?
will you have been summing?
will they have been summing?

Conditional

Present

would I sum?
would you sum?
would he sum?
would we sum?
would you sum?
would they sum?

Present continuous

would I be summing?
would you be summing?
would he be summing?
would we be summing?
would you be summing?
would they be summing?

Past

would I have summed?
would you have summed?
would he have summed?
would we have summed?
would you have summed?
would they have summed?

Past continuous

would I have been summing?
would you have been summing?
would he have been summing?
would we have been summing?
would you have been summing?
would they have been summing?

Imperative

Imperative

-
-
-

 
 
 

Infinitive

Infinitive

to sum

 
 
 

Participle

Present

summing

Past

summed