English verb conjugation
TO COLLABORATE

Regular verb: collaborate - collaborated - collaborated

Indicative

Present	Present continuous	Preterite	Preterite continuous
do I collaborate? do you collaborate? does she collaborate? do we collaborate? do you collaborate? do they collaborate?	am I collaborating? are you collaborating? is she collaborating? are we collaborating? are you collaborating? are they collaborating?	did I collaborate? did you collaborate? did she collaborate? did we collaborate? did you collaborate? did they collaborate?	was I collaborating? were you collaborating? was she collaborating? were we collaborating? were you collaborating? were they collaborating?
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
have I collaborated? have you collaborated? has she collaborated? have we collaborated? have you collaborated? have they collaborated?	have I been collaborating? have you been collaborating? has she been collaborating? have we been collaborating? have you been collaborating? have they been collaborating?	had I collaborated? had you collaborated? had she collaborated? had we collaborated? had you collaborated? had they collaborated?	had I been collaborating? had you been collaborating? had she been collaborating? had we been collaborating? had you been collaborating? had they been collaborating?
Future	Future continuous	Future perfect	Future perfect continuous
will I collaborate? will you collaborate? will she collaborate? will we collaborate? will you collaborate? will they collaborate?	will I be collaborating? will you be collaborating? will she be collaborating? will we be collaborating? will you be collaborating? will they be collaborating?	will I have collaborated? will you have collaborated? will she have collaborated? will we have collaborated? will you have collaborated? will they have collaborated?	will I have been collaborating? will you have been collaborating? will she have been collaborating? will we have been collaborating? will you have been collaborating? will they have been collaborating?

Conditional

Present	Present continuous	Past	Past continuous
would I collaborate? would you collaborate? would she collaborate? would we collaborate? would you collaborate? would they collaborate?	would I be collaborating? would you be collaborating? would she be collaborating? would we be collaborating? would you be collaborating? would they be collaborating?	would I have collaborated? would you have collaborated? would she have collaborated? would we have collaborated? would you have collaborated? would they have collaborated?	would I have been collaborating? would you have been collaborating? would she have been collaborating? would we have been collaborating? would you have been collaborating? would they have been collaborating?

Infinitive

Imperative

Infinitive		Imperative
to collaborate		- - -

Participle

Present	Past
collaborating	collaborated