Nothing! Never put any other words between them. And now you have learnt the perfect tense. Has aprendido el pretérito perfecto. The first part of the perfect tense is the present tense of the ...

You use the perfect tense when, in English, you would say that something has happened. So, if you wanted to say: ‘You have been to the hairdresser,' 'she has eaten all the biscuits’ or ...

Christ lives in the heavenly realm ‘above,’ but not just there, for he also manifests his resurrection life in me.