English verb conjugation TO TOUGH Regular verb: tough - toughed - toughed
Indicative Present
I tough
you tough
he tough
s we tough
you tough
they tough
Present continuous
I
'm tough
ing you
're tough
ing he
's tough
ing we
're tough
ing you
're tough
ing they
're tough
ing Preterite
I tough
ed you tough
ed he tough
ed we tough
ed you tough
ed they tough
ed Preterite continuous
I
was tough
ing you
were tough
ing he
was tough
ing we
were tough
ing you
were tough
ing they
were tough
ing Present perfect
I
've tough
ed you
've tough
ed he
's tough
ed we
've tough
ed you
've tough
ed they
've tough
ed Present perfect continuous
I
've been tough
ing you
've been tough
ing he
's been tough
ing we
've been tough
ing you
've been tough
ing they
've been tough
ing Pluperfect
I
'd tough
ed you
'd tough
ed he
'd tough
ed we
'd tough
ed you
'd tough
ed they
'd tough
ed Pluperfect continuous
I
'd been tough
ing you
'd been tough
ing he
'd been tough
ing we
'd been tough
ing you
'd been tough
ing they
'd been tough
ing Future
I
'll tough
you
'll tough
he
'll tough
we
'll tough
you
'll tough
they
'll tough
Future continuous
I
'll be tough
ing you
'll be tough
ing he
'll be tough
ing we
'll be tough
ing you
'll be tough
ing they
'll be tough
ing Future perfect
I
'll have tough
ed you
'll have tough
ed he
'll have tough
ed we
'll have tough
ed you
'll have tough
ed they
'll have tough
ed Future perfect continuous
I
'll have been tough
ing you
'll have been tough
ing he
'll have been tough
ing we
'll have been tough
ing you
'll have been tough
ing they
'll have been tough
ing Conditional Present
I
'd tough
you
'd tough
he
'd tough
we
'd tough
you
'd tough
they
'd tough
Present continuous
I
'd be tough
ing you
'd be tough
ing he
'd be tough
ing we
'd be tough
ing you
'd be tough
ing they
'd be tough
ing Past
I
'd have tough
ed you
'd have tough
ed he
'd have tough
ed we
'd have tough
ed you
'd have tough
ed they
'd have tough
ed Past continuous
I
'd have been tough
ing you
'd have been tough
ing he
'd have been tough
ing we
'd have been tough
ing you
'd have been tough
ing they
'd have been tough
ing Imperative Imperative
tough
Let's tough
tough
Infinitive
Participle
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