English verb conjugation
TO TESTIFY

Regular verb: testify - testified - testified

Indicative

Present	Present continuous	Preterite	Preterite continuous
don't I testify? don't you testify? doesn't he testify? don't we testify? don't you testify? don't they testify?	am I not testifying? aren't you testifying? isn't he testifying? aren't we testifying? aren't you testifying? aren't they testifying?	didn't I testify? didn't you testify? didn't he testify? didn't we testify? didn't you testify? didn't they testify?	wasn't I testifying? weren't you testifying? wasn't he testifying? weren't we testifying? weren't you testifying? weren't they testifying?
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
haven't I testified? haven't you testified? hasn't he testified? haven't we testified? haven't you testified? haven't they testified?	haven't I been testifying? haven't you been testifying? hasn't he been testifying? haven't we been testifying? haven't you been testifying? haven't they been testifying?	hadn't I testified? hadn't you testified? hadn't he testified? hadn't we testified? hadn't you testified? hadn't they testified?	hadn't I been testifying? hadn't you been testifying? hadn't he been testifying? hadn't we been testifying? hadn't you been testifying? hadn't they been testifying?
Future	Future continuous	Future perfect	Future perfect continuous
won't I testify? won't you testify? won't he testify? won't we testify? won't you testify? won't they testify?	won't I be testifying? won't you be testifying? won't he be testifying? won't we be testifying? won't you be testifying? won't they be testifying?	won't I have testified? won't you have testified? won't he have testified? won't we have testified? won't you have testified? won't they have testified?	won't I have been testifying? won't you have been testifying? won't he have been testifying? won't we have been testifying? won't you have been testifying? won't they have been testifying?

Conditional

Present	Present continuous	Past	Past continuous
wouldn't I testify? wouldn't you testify? wouldn't he testify? wouldn't we testify? wouldn't you testify? wouldn't they testify?	wouldn't I be testifying? wouldn't you be testifying? wouldn't he be testifying? wouldn't we be testifying? wouldn't you be testifying? wouldn't they be testifying?	wouldn't I have testified? wouldn't you have testified? wouldn't he have testified? wouldn't we have testified? wouldn't you have testified? wouldn't they have testified?	wouldn't I have been testifying? wouldn't you have been testifying? wouldn't he have been testifying? wouldn't we have been testifying? wouldn't you have been testifying? wouldn't they have been testifying?

Infinitive

Imperative

Infinitive		Imperative
to testify		- - -

Participle

Present	Past
testifying	testified