Irregular verb: buy - bought - bought
Present | Present continuous | Preterite | Preterite continuous |
don't I buy? don't you buy? doesn't he buy? don't we buy? don't you buy? don't they buy? | am I not buying? aren't you buying? isn't he buying? aren't we buying? aren't you buying? aren't they buying? | didn't I buy? didn't you buy? didn't he buy? didn't we buy? didn't you buy? didn't they buy? | wasn't I buying? weren't you buying? wasn't he buying? weren't we buying? weren't you buying? weren't they buying? |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
haven't I bought? haven't you bought? hasn't he bought? haven't we bought? haven't you bought? haven't they bought? | haven't I been buying? haven't you been buying? hasn't he been buying? haven't we been buying? haven't you been buying? haven't they been buying? | hadn't I bought? hadn't you bought? hadn't he bought? hadn't we bought? hadn't you bought? hadn't they bought? | hadn't I been buying? hadn't you been buying? hadn't he been buying? hadn't we been buying? hadn't you been buying? hadn't they been buying? |
Future | Future continuous | Future perfect | Future perfect continuous |
won't I buy? won't you buy? won't he buy? won't we buy? won't you buy? won't they buy? | won't I be buying? won't you be buying? won't he be buying? won't we be buying? won't you be buying? won't they be buying? | won't I have bought? won't you have bought? won't he have bought? won't we have bought? won't you have bought? won't they have bought? | won't I have been buying? won't you have been buying? won't he have been buying? won't we have been buying? won't you have been buying? won't they have been buying? |
Present | Present continuous | Past | Past continuous |
wouldn't I buy? wouldn't you buy? wouldn't he buy? wouldn't we buy? wouldn't you buy? wouldn't they buy? | wouldn't I be buying? wouldn't you be buying? wouldn't he be buying? wouldn't we be buying? wouldn't you be buying? wouldn't they be buying? | wouldn't I have bought? wouldn't you have bought? wouldn't he have bought? wouldn't we have bought? wouldn't you have bought? wouldn't they have bought? | wouldn't I have been buying? wouldn't you have been buying? wouldn't he have been buying? wouldn't we have been buying? wouldn't you have been buying? wouldn't they have been buying? |
Infinitive | Imperative |
Infinitive | Imperative | ||
to buy | - - - |
Present | Past | ||
buying | bought |