to undertake
Verbo irregular: undertake - undertook- undertaken

Indicativo 	
Presente 	Presente contínuo 	Pretérito 	Preterito contínuo 	
I undertake
you undertake
she undertakes
we undertake
you undertake
they undertake 	I'mundertaking
you'reundertaking
she'sundertaking
we'reundertaking
you'reundertaking
they'reundertaking	Iundertook
youundertook
sheundertook
weundertook
youundertook
theyundertook	Iwasundertaking
youwereundertaking
shewasundertaking
wewereundertaking
youwereundertaking
theywereundertaking	
Presente perfeito 	Presente perfeito contínuo 	Mais perfeito 	Contínuo mais perfeito 	
I've undertaken
you've undertaken
she's undertaken
we've undertaken
you've undertaken
they've undertaken	I'vebeen undertaking
you'vebeen undertaking
she'sbeen undertaking
we'vebeen undertaking
you'vebeen undertaking
they'vebeen undertaking	I'd undertaken
you'd undertaken
she'd undertaken
we'd undertaken
you'd undertaken
they'd undertaken	I'd been undertaking
you'd been undertaking
she'd been undertaking
we'd been undertaking
you'd been undertaking
they'd been undertaking	
Futuro 	Futuro contínuo 	futuro perfeito 	futuro perfeito contínuo 	
I'll undertake
you'll undertake
she'll undertake
we'll undertake
you'll undertake
they'll undertake 	I'll be undertaking
you'll be undertaking
she'll be undertaking
we'll be undertaking
you'll be undertaking
they'll be undertaking	I'll have undertaken
you'll have undertaken
she'll have undertaken
we'll have undertaken
you'll have undertaken
they'll have undertaken	I'll have been undertaking
you'll have been undertaking
she'll have been undertaking
we'll have been undertaking
you'll have been undertaking
they'll have been undertaking	

Condicional 	
Presente 	Presente contínuo 	Passado 	Passado contínuo 	
I'd undertake
you'd undertake
she'd undertake
we'd undertake
you'd undertake
they'd undertake 	I'd be undertaking
you'd be undertaking
she'd be undertaking
we'd be undertaking
you'd be undertaking
they'd be undertaking	I'd have undertaken
you'd have undertaken
she'd have undertaken
we'd have undertaken
you'd have undertaken
they'd have undertaken	I'd have been undertaking
you'd have been undertaking
she'd have been undertaking
we'd have been undertaking
you'd have been undertaking
they'd have been undertaking	

Infinitivo 	
Imperativo 	
Infinitivo 	 	Imperativo 	 	
to undertake 	 	undertake
Let's undertake
undertake 	 	

Particípio 	
Presente 	Passado 	 	 	
undertaking	undertaken