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