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