1) You __________________ a pet for three years. a) have kept b) have keep c) have keept 2) Who ______________ we _____________to invite? a) have / forgot b) have / forgotten c) have / forgothen 3) I ___________________________ him for three months. a) have know b) have knew c) have known 4) We _________________________ that song already. a) have not hear b) have not hearded c) have not heard 5) What countries ________________ they __________________ in Europe? a) have / visit b) have / visited c) have / visitted 6) She _________________ all the chocolate! a) has steal b) has stole c) has stolen 7) She _________________ her phone in a taxi. a) has leave b) has left c) has leaved 8) ________ you ________ here before? a) have / come b) have / came c) have / comed

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