Useful phrasal verbs Account for - To explain Example: They had to ACCOUNT FOR all the money that had gone missing. Act up - Behave badly or strangely Example: My computers ACTING UP; I think I might have a virus. Aim at - To target Example: The magazine is AIMED AT teenagers. Answer back - To reply rudely to someone in authority Example: Her mother was shocked when she started ANSWERING her BACK and refusing to help. #phrasalverbs #vocabulary #useful My IELTS materials - Showing the right path 1.3K viewsedited 05:05