To have just done something

The structure used to say you have just done something works in a similar way to the one used with "depuis". Use the 
present tense of the verb "venir" (see irregular verb list), followed by "de", followed by the infinitive of whatever verb you 
wish to use.

e.g.             Je viens de finir mes devoirs                 I’ve just finished my homework

                   Il vient d’arriver                                    He has just arrived

                   Elles viennent de partir                         They have just left



Grammar links