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