
Regular verb: frog - froged - froged
Present | Present continuous | Preterite | Preterite continuous | 
|  don't I frog? don't you frog? doesn't she frog? don't we frog? don't you frog? don't they frog?  | am I not froging? aren't you froging? isn't she froging? aren't we froging? aren't you froging? aren't they froging?  | didn't I frog? didn't you frog? didn't she frog? didn't we frog? didn't you frog? didn't they frog?  |  wasn't I froging? weren't you froging? wasn't she froging? weren't we froging? weren't you froging? weren't they froging?  | 
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous | 
| haven't I froged? haven't you froged? hasn't she froged? haven't we froged? haven't you froged? haven't they froged?  | haven't I been froging? haven't you been froging? hasn't she been froging? haven't we been froging? haven't you been froging? haven't they been froging?  | hadn't I froged? hadn't you froged? hadn't she froged? hadn't we froged? hadn't you froged? hadn't they froged?  | hadn't I been froging? hadn't you been froging? hadn't she been froging? hadn't we been froging? hadn't you been froging? hadn't they been froging?  | 
Future | Future continuous | Future perfect | Future perfect continuous | 
| won't I frog? won't you frog? won't she frog? won't we frog? won't you frog? won't they frog?  | won't I be froging? won't you be froging? won't she be froging? won't we be froging? won't you be froging? won't they be froging?  | won't I have froged? won't you have froged? won't she have froged? won't we have froged? won't you have froged? won't they have froged?  | won't I have been froging? won't you have been froging? won't she have been froging? won't we have been froging? won't you have been froging? won't they have been froging?  | 
Present | Present continuous | Past | Past continuous | 
| wouldn't I frog? wouldn't you frog? wouldn't she frog? wouldn't we frog? wouldn't you frog? wouldn't they frog?  | wouldn't I be froging? wouldn't you be froging? wouldn't she be froging? wouldn't we be froging? wouldn't you be froging? wouldn't they be froging?  | wouldn't I have froged? wouldn't you have froged? wouldn't she have froged? wouldn't we have froged? wouldn't you have froged? wouldn't they have froged?  | wouldn't I have been froging? wouldn't you have been froging? wouldn't she have been froging? wouldn't we have been froging? wouldn't you have been froging? wouldn't they have been froging?  | 
Infinitive | Imperative | 
Infinitive | Imperative | ||
| to frog | - - -  | 
Present | Past | ||
| froging | froged |