to understudy
Regular verb: understudy - understudied- understudied

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
 do I not understudy?
do you not understudy?
doeshe not understudy?
do we not understudy?
do you not understudy?
do they not understudy? 	amI not understudying?
areyou not understudying?
ishe not understudying?
arewe not understudying?
areyou not understudying?
arethey not understudying? 	did I not understudy?
did you not understudy?
did he not understudy?
did we not understudy?
did you not understudy?
did they not understudy? 	wasI not understudying?
wereyou not understudying?
washe not understudying?
werewe not understudying?
wereyou not understudying?
werethey not understudying? 	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
 have I not understudied?
have you not understudied?
hashe not understudied?
have we not understudied?
have you not understudied?
have they not understudied? 	 have I not been understudying?
have you not been understudying?
hashe not been understudying?
have we not been understudying?
have you not been understudying?
have they not been understudying? 	had I not understudied?
had you not understudied?
had he not understudied?
had we not understudied?
had you not understudied?
had they not understudied? 	had I not been understudying?
had you not been understudying?
had he not been understudying?
had we not been understudying?
had you not been understudying?
had they not been understudying? 	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
will I not understudy?
will you not understudy?
will he not understudy?
will we not understudy?
will you not understudy?
will they not understudy? 	will I not be understudying?
will you not be understudying?
will he not be understudying?
will we not be understudying?
will you not be understudying?
will they not be understudying? 	will I not have understudied?
will you not have understudied?
will he not have understudied?
will we not have understudied?
will you not have understudied?
will they not have understudied? 	will I not have been understudying?
will you not have been understudying?
will he not have been understudying?
will we not have been understudying?
will you not have been understudying?
will they not have been understudying? 	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
would I not understudy?
would you not understudy?
would he not understudy?
would we not understudy?
would you not understudy?
would they not understudy? 	would I not be understudying?
would you not be understudying?
would he not be understudying?
would we not be understudying?
would you not be understudying?
would they not be understudying? 	would I not have understudied?
would you not have understudied?
would he not have understudied?
would we not have understudied?
would you not have understudied?
would they not have understudied? 	would I not have been understudying?
would you not have been understudying?
would he not have been understudying?
would we not have been understudying?
would you not have been understudying?
would they not have been understudying? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to understudy 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
understudying	understudied