English verb conjugation
TO TUBE

Regular verb: tube - tubed - tubed

Indicative

Present	Present continuous	Preterite	Preterite continuous
do I not tube? do you not tube? does he not tube? do we not tube? do you not tube? do they not tube?	am I not tubing? are you not tubing? is he not tubing? are we not tubing? are you not tubing? are they not tubing?	did I not tube? did you not tube? did he not tube? did we not tube? did you not tube? did they not tube?	was I not tubing? were you not tubing? was he not tubing? were we not tubing? were you not tubing? were they not tubing?
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
have I not tubed? have you not tubed? has he not tubed? have we not tubed? have you not tubed? have they not tubed?	have I not been tubing? have you not been tubing? has he not been tubing? have we not been tubing? have you not been tubing? have they not been tubing?	had I not tubed? had you not tubed? had he not tubed? had we not tubed? had you not tubed? had they not tubed?	had I not been tubing? had you not been tubing? had he not been tubing? had we not been tubing? had you not been tubing? had they not been tubing?
Future	Future continuous	Future perfect	Future perfect continuous
will I not tube? will you not tube? will he not tube? will we not tube? will you not tube? will they not tube?	will I not be tubing? will you not be tubing? will he not be tubing? will we not be tubing? will you not be tubing? will they not be tubing?	will I not have tubed? will you not have tubed? will he not have tubed? will we not have tubed? will you not have tubed? will they not have tubed?	will I not have been tubing? will you not have been tubing? will he not have been tubing? will we not have been tubing? will you not have been tubing? will they not have been tubing?

Conditional

Present	Present continuous	Past	Past continuous
would I not tube? would you not tube? would he not tube? would we not tube? would you not tube? would they not tube?	would I not be tubing? would you not be tubing? would he not be tubing? would we not be tubing? would you not be tubing? would they not be tubing?	would I not have tubed? would you not have tubed? would he not have tubed? would we not have tubed? would you not have tubed? would they not have tubed?	would I not have been tubing? would you not have been tubing? would he not have been tubing? would we not have been tubing? would you not have been tubing? would they not have been tubing?

Infinitive

Imperative

Infinitive		Imperative
to tube		- - -

Participle

Present	Past
tubing	tubed