English verb conjugation
TO PROOF

Regular verb: proof - proofed - proofed

Indicative

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

Conditional

Present	Present continuous	Past	Past continuous
would I proof? would you proof? would she proof? would we proof? would you proof? would they proof?	would I be proofing? would you be proofing? would she be proofing? would we be proofing? would you be proofing? would they be proofing?	would I have proofed? would you have proofed? would she have proofed? would we have proofed? would you have proofed? would they have proofed?	would I have been proofing? would you have been proofing? would she have been proofing? would we have been proofing? would you have been proofing? would they have been proofing?

Infinitive

Imperative

Infinitive		Imperative
to proof		- - -

Participle

Present	Past
proofing	proofed