English verb conjugation
TO USE
Regular verb: use - used - used
Present | Present continuous | Preterite | Preterite continuous |
| don't I use? don't you use? doesn't he use? don't we use? don't you use? don't they use? | am I not using? aren't you using? isn't he using? aren't we using? aren't you using? aren't they using? | didn't I use? didn't you use? didn't he use? didn't we use? didn't you use? didn't they use? | wasn't I using? weren't you using? wasn't he using? weren't we using? weren't you using? weren't they using? |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| haven't I used? haven't you used? hasn't he used? haven't we used? haven't you used? haven't they used? | haven't I been using? haven't you been using? hasn't he been using? haven't we been using? haven't you been using? haven't they been using? | hadn't I used? hadn't you used? hadn't he used? hadn't we used? hadn't you used? hadn't they used? | hadn't I been using? hadn't you been using? hadn't he been using? hadn't we been using? hadn't you been using? hadn't they been using? |
Future | Future continuous | Future perfect | Future perfect continuous |
| won't I use? won't you use? won't he use? won't we use? won't you use? won't they use? | won't I be using? won't you be using? won't he be using? won't we be using? won't you be using? won't they be using? | won't I have used? won't you have used? won't he have used? won't we have used? won't you have used? won't they have used? | won't I have been using? won't you have been using? won't he have been using? won't we have been using? won't you have been using? won't they have been using? |
Present | Present continuous | Past | Past continuous |
| wouldn't I use? wouldn't you use? wouldn't he use? wouldn't we use? wouldn't you use? wouldn't they use? | wouldn't I be using? wouldn't you be using? wouldn't he be using? wouldn't we be using? wouldn't you be using? wouldn't they be using? | wouldn't I have used? wouldn't you have used? wouldn't he have used? wouldn't we have used? wouldn't you have used? wouldn't they have used? | wouldn't I have been using? wouldn't you have been using? wouldn't he have been using? wouldn't we have been using? wouldn't you have been using? wouldn't they have been using? |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to use | - - - |
Present | Past | ||
| using | used |