Front | Back |
Acabar de +
IMPERFECT
|
To have just done something
|
Acaber de +
PRETERITO
|
To finish
|
Deber +
IMPERFECT
|
To have an obligation, to be due
|
Deber +
PRETERITO
|
Should have, ought to have
|
Poder +
IMPERFECT
|
To be able to, to can
|
Poder +
PRETERITO
|
To succeed, to be able to manage
|
Querer +
IMPERFECT
|
To want
|
Querer +
PRETERITO
|
Affirmative: to attempt
negative: to refuse
|
Tener que +
IMPERFECT
|
Obligation not necessarily fulfilled
|
Tener que +
PRETERITO
|
Fulfilled obligation
|