English verb conjugation
TO SIGNAL

Regular verb: signal - signalled - signalled

Indicative

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

Conditional

Present	Present continuous	Past	Past continuous
would I not signal? would you not signal? would he not signal? would we not signal? would you not signal? would they not signal?	would I not be signalling? would you not be signalling? would he not be signalling? would we not be signalling? would you not be signalling? would they not be signalling?	would I not have signalled? would you not have signalled? would he not have signalled? would we not have signalled? would you not have signalled? would they not have signalled?	would I not have been signalling? would you not have been signalling? would he not have been signalling? would we not have been signalling? would you not have been signalling? would they not have been signalling?

Infinitive

Imperative

Infinitive		Imperative
to signal		- - -

Participle

Present	Past
signalling	signalled