Matching Pairs Present perfect - rulesOnline version Match the columns by Jakub Kepinski 1 I've been trying to solve this issue. 2 Oil prices have gone up again! 3 I've read two good books this year. 4 She's been working here for ages. 5 I've spoken to him recently. 6 I've never tried African food. 7 I've repaired the car. Talking about visible change Result of things completed "so far" General life experience (time not stated) A continuous activity which started in the past and hasn't finished yet. Unfinished activity A completed activity (time not given) Showing final effect (task completion)