Practice: Present Perfect

'Never' indicates that the action didn't happen at any time in the past and it is still true in the present. Hence, 'have never seen' is correct. In Spanish, you would say 'Nunca he visto'.

'Just' indicates that the action happened a short time ago. Hence, 'has just finished' is correct. In Spanish, you would say 'Acaba de terminar'.

'Already' indicates that the action has been completed before now. Hence, 'have already eaten' is correct. In Spanish, you would say 'Ya han comido'.

'Yet' is used in negative sentences to indicate that the action is expected to happen in the future. Hence, 'have not arrived' is correct. In Spanish, you would say 'Todavía no hemos llegado'.

We use the present perfect (have + past participle) when the action has a connection to the present. In Spanish, you would say 'He comprado'.

We use 'have been' when talking about life experiences without a specific time. In Spanish, you would say 'Han estado'.

We use 'has lost' when the result of the action is visible in the present. In Spanish, you would say 'Ha perdido'.

We use 'haven't passed' to indicate that the action hasn't happened up until now. In Spanish, you would say 'No hemos pasado'.

We don't use the present perfect with specific time expressions such as 'yesterday'. In Spanish, you would say 'Lo vi ayer'.

We use 'has gone' (not 'has went') when someone has gone to a place but hasn't returned. In Spanish, you would say 'Ha ido'.

We use 'been to' when talking about visits to a place. In Spanish, you would say 'Nunca han estado en'.

We use 'have broken' (not 'have broke') when the result of the action is visible now. In Spanish, you would say 'Me he roto'.