Published by: aidsami (Karma: 1659.02) on 3 July 2012 | Views: 3084
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Dennis Oliver's Phrasal Verbs: A act up (no object): misbehave (for people); not work properly (for machines). "The babysitter had a difficult time. The children acted up all evening." "I guess I'd better take my car to the garage. It's been acting up lately."
