
Regular verb: appreciate - appreciated - appreciated
Present | Present continuous | Preterite | Preterite continuous | 
| I don't appreciate you don't appreciate she doesn't appreciate we don't appreciate you don't appreciate they don't appreciate  | I'm not appreciating you aren't appreciating she isn't appreciating we aren't appreciating you aren't appreciating they aren't appreciating  | I didn't appreciate you didn't appreciate she didn't appreciate we didn't appreciate you didn't appreciate they didn't appreciate  | I wasn't appreciating you weren't appreciating she wasn't appreciating we weren't appreciating you weren't appreciating they weren't appreciating  | 
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous | 
| I haven't appreciated you haven't appreciated she hasn't appreciated we haven't appreciated you haven't appreciated they haven't appreciated  | I haven't  been appreciating you haven't been appreciating she hasn't been appreciating we haven't been appreciating you haven't been appreciating they haven't been appreciating  | I hadn't appreciated you hadn't appreciated she hadn't appreciated we hadn't appreciated you hadn't appreciated they hadn't appreciated  | I hadn't been appreciating you hadn't been appreciating she hadn't been appreciating we hadn't been appreciating you hadn't been appreciating they hadn't been appreciating  | 
Future | Future continuous | Future perfect | Future perfect continuous | 
| I won't appreciate you won't appreciate she won't appreciate we won't appreciate you won't appreciate they won't appreciate  | I won't be appreciating you won't be appreciating she won't be appreciating we won't be appreciating you won't be appreciating they won't be appreciating  | I won't have appreciated you won't have appreciated she won't have appreciated we won't have appreciated you won't have appreciated they won't have appreciated  | I won't have been appreciating you won't have been appreciating she won't have been appreciating we won't have been appreciating you won't have been appreciating they won't have been appreciating  | 
Present | Present continuous | Past | Past continuous | 
| I wouldn't appreciate you wouldn't appreciate she wouldn't appreciate we wouldn't appreciate you wouldn't appreciate they wouldn't appreciate  | I wouldn't be appreciating you wouldn't be appreciating she wouldn't be appreciating we wouldn't be appreciating you wouldn't be appreciating they wouldn't be appreciating  | I wouldn't have appreciated you wouldn't have appreciated she wouldn't have appreciated we wouldn't have appreciated you wouldn't have appreciated they wouldn't have appreciated  | I wouldn't have been appreciating you wouldn't have been appreciating she wouldn't have been appreciating we wouldn't have been appreciating you wouldn't have been appreciating they wouldn't have been appreciating  | 
Infinitive | Imperative | 
Infinitive | Imperative | ||
| to appreciate | do not appreciate Let's not appreciate do not appreciate  | 
Present | Past | ||
| appreciating | appreciated |