to quarterback
Regular verb: quarterback - quarterbacked- quarterbacked

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
 don't I quarterback?
don't you quarterback?
doesn't he quarterback?
don't we quarterback?
don't you quarterback?
don't they quarterback? 	amI not quarterbacking?
aren't you quarterbacking?
isn't he quarterbacking?
aren't we quarterbacking?
aren't you quarterbacking?
aren't they quarterbacking? 	didn't I quarterback?
didn't you quarterback?
didn't he quarterback?
didn't we quarterback?
didn't you quarterback?
didn't they quarterback? 	wasn't I quarterbacking?
weren't you quarterbacking?
wasn't he quarterbacking?
weren't we quarterbacking?
weren't you quarterbacking?
weren't they quarterbacking? 	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
haven't I quarterbacked?
haven't you quarterbacked?
hasn't he quarterbacked?
haven't we quarterbacked?
haven't you quarterbacked?
haven't they quarterbacked? 	haven't I been quarterbacking?
haven't you been quarterbacking?
hasn't he been quarterbacking?
haven't we been quarterbacking?
haven't you been quarterbacking?
haven't they been quarterbacking? 	hadn't I quarterbacked?
hadn't you quarterbacked?
hadn't he quarterbacked?
hadn't we quarterbacked?
hadn't you quarterbacked?
hadn't they quarterbacked? 	hadn't I been quarterbacking?
hadn't you been quarterbacking?
hadn't he been quarterbacking?
hadn't we been quarterbacking?
hadn't you been quarterbacking?
hadn't they been quarterbacking? 	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
won't I quarterback?
won't you quarterback?
won't he quarterback?
won't we quarterback?
won't you quarterback?
won't they quarterback? 	won't I be quarterbacking?
won't you be quarterbacking?
won't he be quarterbacking?
won't we be quarterbacking?
won't you be quarterbacking?
won't they be quarterbacking? 	won't I have quarterbacked?
won't you have quarterbacked?
won't he have quarterbacked?
won't we have quarterbacked?
won't you have quarterbacked?
won't they have quarterbacked? 	won't I have been quarterbacking?
won't you have been quarterbacking?
won't he have been quarterbacking?
won't we have been quarterbacking?
won't you have been quarterbacking?
won't they have been quarterbacking? 	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
wouldn't I quarterback?
wouldn't you quarterback?
wouldn't he quarterback?
wouldn't we quarterback?
wouldn't you quarterback?
wouldn't they quarterback? 	wouldn't I be quarterbacking?
wouldn't you be quarterbacking?
wouldn't he be quarterbacking?
wouldn't we be quarterbacking?
wouldn't you be quarterbacking?
wouldn't they be quarterbacking? 	wouldn't I have quarterbacked?
wouldn't you have quarterbacked?
wouldn't he have quarterbacked?
wouldn't we have quarterbacked?
wouldn't you have quarterbacked?
wouldn't they have quarterbacked? 	wouldn't I have been quarterbacking?
wouldn't you have been quarterbacking?
wouldn't he have been quarterbacking?
wouldn't we have been quarterbacking?
wouldn't you have been quarterbacking?
wouldn't they have been quarterbacking? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to quarterback 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
quarterbacking	quarterbacked