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