English verb conjugation
TO GRIN

Regular verb: grin - grinned - grinned

Indicative

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

Conditional

Present	Present continuous	Past	Past continuous
wouldn't I grin? wouldn't you grin? wouldn't he grin? wouldn't we grin? wouldn't you grin? wouldn't they grin?	wouldn't I be grinning? wouldn't you be grinning? wouldn't he be grinning? wouldn't we be grinning? wouldn't you be grinning? wouldn't they be grinning?	wouldn't I have grinned? wouldn't you have grinned? wouldn't he have grinned? wouldn't we have grinned? wouldn't you have grinned? wouldn't they have grinned?	wouldn't I have been grinning? wouldn't you have been grinning? wouldn't he have been grinning? wouldn't we have been grinning? wouldn't you have been grinning? wouldn't they have been grinning?

Infinitive

Imperative

Infinitive		Imperative
to grin		- - -

Participle

Present	Past
grinning	grinned