Matching Pairs Vocabulary - Matching Exercise 1Online version This is a vocabulary exercise containing 6 adjectives, with five of them being made up from phrasal verbs. by Grammar-1-2023 1 shut down 2 anguished 3 knocked out 4 unaccounted for 5 backed up 6 break out If traffic is backed up, the vehicles have to wait in a long line because there are too many of them If something dangerous or unpleasant breaks out, it suddenly starts If somwthing shuts down or someone shuts it down, it stops operating: People we don't known where they are or whether they are still alive Having or showing extreme physical or mental suffering If something is knocked out by something else, it stops working or is damaged or destroyed
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