Choose the correct form of the verbs. 1)He didnt watch /

Choose the correct form of the verbs. 1)He didnt watch / hasnt watched TV yesterday. 2)I liked / ve liked Robbie Williams since I was eight. 3)Pete left / has left school in 1998. 4) Did he live / Has he lived here a year ago? 5)They knew / ve known each other for a long time now. 6)I had/ ve had this poster of Victoria Beckham for three years. 7)Simon played / has played the guitar when he was younger. 8)I didnt buy / havent bought a CD since March.