Todos los verbos
Present simple
Iknow
youknow
he/she/itknows
weknow
theyknow
Past simple
Iknew
youknew
he/she/itknew
weknew
theyknew
Used to
Iused to know
youused to know
he/she/itused to know
weused to know
theyused to know
Present perfect
Ihave known
youhave known
he/she/ithas known
wehave known
theyhave known
Past perfect
Ihad known
youhad known
he/she/ithad known
wehad known
theyhad known
Future with will
Iwill know
youwill know
he/she/itwill know
wewill know
theywill know
Going to
Iam going to know
youare going to know
he/she/itis going to know
weare going to know
theyare going to know
Future perfect
Iwill have known
youwill have known
he/she/itwill have known
wewill have known
theywill have known
Conditional (would)
Iwould know
youwould know
he/she/itwould know
wewould know
theywould know
Conditional perfect
Iwould have known
youwould have known
he/she/itwould have known
wewould have known
theywould have known
Practicar know en todos los tiempos