English verb conjugation
TO YAWN

Regular verb: yawn - yawned - yawned

Indicative

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

Conditional

Present	Present continuous	Past	Past continuous
wouldn't I yawn? wouldn't you yawn? wouldn't he yawn? wouldn't we yawn? wouldn't you yawn? wouldn't they yawn?	wouldn't I be yawning? wouldn't you be yawning? wouldn't he be yawning? wouldn't we be yawning? wouldn't you be yawning? wouldn't they be yawning?	wouldn't I have yawned? wouldn't you have yawned? wouldn't he have yawned? wouldn't we have yawned? wouldn't you have yawned? wouldn't they have yawned?	wouldn't I have been yawning? wouldn't you have been yawning? wouldn't he have been yawning? wouldn't we have been yawning? wouldn't you have been yawning? wouldn't they have been yawning?

Infinitive

Imperative

Infinitive		Imperative
to yawn		- - -

Participle

Present	Past
yawning	yawned