to curtain
Regular verb: curtain - curtained- curtained

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I don't curtain
you don't curtain
he doesn't curtain
we don't curtain
you don't curtain
they don't curtain 	I'mnot curtaining
youaren't curtaining
heisn't curtaining
wearen't curtaining
youaren't curtaining
theyaren't curtaining	I didn't curtain
you didn't curtain
he didn't curtain
we didn't curtain
you didn't curtain
they didn't curtain 	Iwasn't curtaining
youweren't curtaining
hewasn't curtaining
weweren't curtaining
youweren't curtaining
theyweren't curtaining	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I haven't curtained
you haven't curtained
he hasn't curtained
we haven't curtained
you haven't curtained
they haven't curtained	I haven't  been curtaining
you haven't  been curtaining
he hasn't  been curtaining
we haven't  been curtaining
you haven't  been curtaining
they haven't  been curtaining	I hadn't curtained
you hadn't curtained
he hadn't curtained
we hadn't curtained
you hadn't curtained
they hadn't curtained	I hadn't been curtaining
you hadn't been curtaining
he hadn't been curtaining
we hadn't been curtaining
you hadn't been curtaining
they hadn't been curtaining	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I won't curtain
you won't curtain
he won't curtain
we won't curtain
you won't curtain
they won't curtain 	I won't be curtaining
you won't be curtaining
he won't be curtaining
we won't be curtaining
you won't be curtaining
they won't be curtaining	I won't have curtained
you won't have curtained
he won't have curtained
we won't have curtained
you won't have curtained
they won't have curtained	I won't have been curtaining
you won't have been curtaining
he won't have been curtaining
we won't have been curtaining
you won't have been curtaining
they won't have been curtaining	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I wouldn't curtain
you wouldn't curtain
he wouldn't curtain
we wouldn't curtain
you wouldn't curtain
they wouldn't curtain 	I wouldn't be curtaining
you wouldn't be curtaining
he wouldn't be curtaining
we wouldn't be curtaining
you wouldn't be curtaining
they wouldn't be curtaining	I wouldn't have curtained
you wouldn't have curtained
he wouldn't have curtained
we wouldn't have curtained
you wouldn't have curtained
they wouldn't have curtained	I wouldn't have been curtaining
you wouldn't have been curtaining
he wouldn't have been curtaining
we wouldn't have been curtaining
you wouldn't have been curtaining
they wouldn't have been curtaining	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to curtain 	 	do not curtain
Let's not curtain
do not curtain 	 	

Participle 	
Present 	Past 	 	 	
curtaining	curtained