1) I ...... my homework a) 've finished b) 's finished 2) She ... a document on a memory stick a) 've saved b) 's saved 3) I ... my project a) 's printed b) 've printed 4) My mom ... Facebook a) 's logged on b) 've logged on 5) We ... the printer a) 've turned off b) 's turned off 6) I ... the speakers on the table a) 's put b) 've put 7) Children ... a cake a) 've made b) 's made 8) You a) 's tidied b) 've tidied

Present Perfect

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Tauler de classificació

Estil visual

Opcions

Canvia de fonament

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