The new wetsuit _____ twice already and it's only been a week., a) has torn, b) has been torn, c) had been torn, She _____ obsessed with competitive cycling ever since she watched the Tour de France last summer., a) has become, b) has been becoming, c) has been become, The referee's decision _____ by three different officials and none of them could agree., a) has reviewed, b) have been reviewed, c) has been reviewed, Nobody _____ the assumption that the puck crossed the line — it's still being disputed., a) has challenged, b) has been challenged, c) have challenged, The mouth guard _____ — can you check if it's in the bag?, a) has been misplacing, b) has misplaced, c) has been misplaced, Our counterpart in the other team _____ three hurdles in a row without any difficulty., a) has been cleared, b) has cleared, c) have cleared, The belief that racquet sports are not physically demanding _____ many times by sports scientists., a) has disproved, b) has been disproved, c) has been disproving, I _____ on my behalf without even being consulted — I only found out this morning., a) have been decided, b) have decided, c) has been decided, By the time the coach arrived, the punching bag _____ from its hook completely., a) had detached, b) had been detaching, c) had been detached, She _____ the complex sequence of moves hundreds of times before she put on the tutu for the first performance., a) had been practised, b) had practised, c) has practised

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