to screw
Regular verb: screw - screwed- screwed

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I screw
you screw
she screws
we screw
you screw
they screw 	I'mscrewing
you'rescrewing
she'sscrewing
we'rescrewing
you'rescrewing
they'rescrewing	I screwed
you screwed
she screwed
we screwed
you screwed
they screwed	Iwasscrewing
youwerescrewing
shewasscrewing
wewerescrewing
youwerescrewing
theywerescrewing	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've screwed
you've screwed
she's screwed
we've screwed
you've screwed
they've screwed	I'vebeen screwing
you'vebeen screwing
she'sbeen screwing
we'vebeen screwing
you'vebeen screwing
they'vebeen screwing	I'd screwed
you'd screwed
she'd screwed
we'd screwed
you'd screwed
they'd screwed	I'd been screwing
you'd been screwing
she'd been screwing
we'd been screwing
you'd been screwing
they'd been screwing	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll screw
you'll screw
she'll screw
we'll screw
you'll screw
they'll screw 	I'll be screwing
you'll be screwing
she'll be screwing
we'll be screwing
you'll be screwing
they'll be screwing	I'll have screwed
you'll have screwed
she'll have screwed
we'll have screwed
you'll have screwed
they'll have screwed	I'll have been screwing
you'll have been screwing
she'll have been screwing
we'll have been screwing
you'll have been screwing
they'll have been screwing	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd screw
you'd screw
she'd screw
we'd screw
you'd screw
they'd screw 	I'd be screwing
you'd be screwing
she'd be screwing
we'd be screwing
you'd be screwing
they'd be screwing	I'd have screwed
you'd have screwed
she'd have screwed
we'd have screwed
you'd have screwed
they'd have screwed	I'd have been screwing
you'd have been screwing
she'd have been screwing
we'd have been screwing
you'd have been screwing
they'd have been screwing	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to screw 	 	screw
Let's screw
screw 	 	

Participle 	
Present 	Past 	 	 	
screwing	screwed