mostly when two actions in a story are related to each other: the action which had already happened is put into Past Perfect, the other action into Simple Past.Simple Past Perfect or Past Perfect (Simple) action began in the past and has just stopped.Present Perfect Progressive or Present Perfect Continuous action started in the past and continues up to the present.has happened or is finished in the past and it has a connection to the present at a certain time (in the past) - you do not know whether it was finished or not an action happened in the middle of another action.
irregular: 2nd column of table of irregular verbs.future meaning: when you have already decided and arranged to do it (a fixed plan, date)Īction finished in the past, mostly connected with an expression of time (no connection to the present).something is happening at the same time of speaking or around it.with the following verbs (to love, to hate, to think, etc.).
