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Other forms without ? | do not doubt | female gender | remove contraction
Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation TO DOUBT

Regular verb: doubt - doubted - doubted

Indicative

Present
do I doubt?
do you doubt?
does he doubt?
do we doubt?
do you doubt?
do they doubt?
Present continuous
am I doubting?
are you doubting?
is he doubting?
are we doubting?
are you doubting?
are they doubting?
Preterite
did I doubt?
did you doubt?
did he doubt?
did we doubt?
did you doubt?
did they doubt?
Preterite continuous
was I doubting?
were you doubting?
was he doubting?
were we doubting?
were you doubting?
were they doubting?
Present perfect
have I doubted?
have you doubted?
has he doubted?
have we doubted?
have you doubted?
have they doubted?
Present perfect continuous
have I been doubting?
have you been doubting?
has he been doubting?
have we been doubting?
have you been doubting?
have they been doubting?
Pluperfect
had I doubted?
had you doubted?
had he doubted?
had we doubted?
had you doubted?
had they doubted?
Pluperfect continuous
had I been doubting?
had you been doubting?
had he been doubting?
had we been doubting?
had you been doubting?
had they been doubting?
Future
will I doubt?
will you doubt?
will he doubt?
will we doubt?
will you doubt?
will they doubt?
Future continuous
will I be doubting?
will you be doubting?
will he be doubting?
will we be doubting?
will you be doubting?
will they be doubting?
Future perfect
will I have doubted?
will you have doubted?
will he have doubted?
will we have doubted?
will you have doubted?
will they have doubted?
Future perfect continuous
will I have been doubting?
will you have been doubting?
will he have been doubting?
will we have been doubting?
will you have been doubting?
will they have been doubting?

Conditional

Present
would I doubt?
would you doubt?
would he doubt?
would we doubt?
would you doubt?
would they doubt?
Present continuous
would I be doubting?
would you be doubting?
would he be doubting?
would we be doubting?
would you be doubting?
would they be doubting?
Past
would I have doubted?
would you have doubted?
would he have doubted?
would we have doubted?
would you have doubted?
would they have doubted?
Past continuous
would I have been doubting?
would you have been doubting?
would he have been doubting?
would we have been doubting?
would you have been doubting?
would they have been doubting?

Imperative

Imperative
-
-
-
 
 
 

Infinitive

Infinitive
to doubt
 
 
 

Participle

Present
doubting
Past
doubted