to substitute
Regular verb: substitute - substituted- substituted

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
 do I not substitute?
do you not substitute?
doesshe not substitute?
do we not substitute?
do you not substitute?
do they not substitute? 	amI not substituting?
areyou not substituting?
isshe not substituting?
arewe not substituting?
areyou not substituting?
arethey not substituting? 	did I not substitute?
did you not substitute?
did she not substitute?
did we not substitute?
did you not substitute?
did they not substitute? 	wasI not substituting?
wereyou not substituting?
wasshe not substituting?
werewe not substituting?
wereyou not substituting?
werethey not substituting? 	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
 have I not substituted?
have you not substituted?
hasshe not substituted?
have we not substituted?
have you not substituted?
have they not substituted? 	 have I not been substituting?
have you not been substituting?
hasshe not been substituting?
have we not been substituting?
have you not been substituting?
have they not been substituting? 	had I not substituted?
had you not substituted?
had she not substituted?
had we not substituted?
had you not substituted?
had they not substituted? 	had I not been substituting?
had you not been substituting?
had she not been substituting?
had we not been substituting?
had you not been substituting?
had they not been substituting? 	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
will I not substitute?
will you not substitute?
will she not substitute?
will we not substitute?
will you not substitute?
will they not substitute? 	will I not be substituting?
will you not be substituting?
will she not be substituting?
will we not be substituting?
will you not be substituting?
will they not be substituting? 	will I not have substituted?
will you not have substituted?
will she not have substituted?
will we not have substituted?
will you not have substituted?
will they not have substituted? 	will I not have been substituting?
will you not have been substituting?
will she not have been substituting?
will we not have been substituting?
will you not have been substituting?
will they not have been substituting? 	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
would I not substitute?
would you not substitute?
would she not substitute?
would we not substitute?
would you not substitute?
would they not substitute? 	would I not be substituting?
would you not be substituting?
would she not be substituting?
would we not be substituting?
would you not be substituting?
would they not be substituting? 	would I not have substituted?
would you not have substituted?
would she not have substituted?
would we not have substituted?
would you not have substituted?
would they not have substituted? 	would I not have been substituting?
would you not have been substituting?
would she not have been substituting?
would we not have been substituting?
would you not have been substituting?
would they not have been substituting? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to substitute 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
substituting	substituted