don't I kayak? don't you kayak? doesn't he kayak? don't we kayak? don't you kayak? don't they kayak?
Present continuous
am I not kayaking? aren't you kayaking? isn't he kayaking? aren't we kayaking? aren't you kayaking? aren't they kayaking?
Preterite
didn't I kayak? didn't you kayak? didn't he kayak? didn't we kayak? didn't you kayak? didn't they kayak?
Preterite continuous
wasn't I kayaking? weren't you kayaking? wasn't he kayaking? weren't we kayaking? weren't you kayaking? weren't they kayaking?
Present perfect
haven't I kayaked? haven't you kayaked? hasn't he kayaked? haven't we kayaked? haven't you kayaked? haven't they kayaked?
Present perfect continuous
haven't I been kayaking? haven't you been kayaking? hasn't he been kayaking? haven't we been kayaking? haven't you been kayaking? haven't they been kayaking?
Pluperfect
hadn't I kayaked? hadn't you kayaked? hadn't he kayaked? hadn't we kayaked? hadn't you kayaked? hadn't they kayaked?
Pluperfect continuous
hadn't I been kayaking? hadn't you been kayaking? hadn't he been kayaking? hadn't we been kayaking? hadn't you been kayaking? hadn't they been kayaking?
Future
won't I kayak? won't you kayak? won't he kayak? won't we kayak? won't you kayak? won't they kayak?
Future continuous
won't I be kayaking? won't you be kayaking? won't he be kayaking? won't we be kayaking? won't you be kayaking? won't they be kayaking?
Future perfect
won't I have kayaked? won't you have kayaked? won't he have kayaked? won't we have kayaked? won't you have kayaked? won't they have kayaked?
Future perfect continuous
won't I have been kayaking? won't you have been kayaking? won't he have been kayaking? won't we have been kayaking? won't you have been kayaking? won't they have been kayaking?
Conditional
Present
wouldn't I kayak? wouldn't you kayak? wouldn't he kayak? wouldn't we kayak? wouldn't you kayak? wouldn't they kayak?
Present continuous
wouldn't I be kayaking? wouldn't you be kayaking? wouldn't he be kayaking? wouldn't we be kayaking? wouldn't you be kayaking? wouldn't they be kayaking?
Past
wouldn't I have kayaked? wouldn't you have kayaked? wouldn't he have kayaked? wouldn't we have kayaked? wouldn't you have kayaked? wouldn't they have kayaked?
Past continuous
wouldn't I have been kayaking? wouldn't you have been kayaking? wouldn't he have been kayaking? wouldn't we have been kayaking? wouldn't you have been kayaking? wouldn't they have been kayaking?