1) Ben a) hits b) hit c) was hitting d) is hitting 2) we a) began b) have begun c) are beginning d) is beginning 3) you a) is tidying b) tidied c) are tidying d) am tidying 4) the cat a) eats b) is eating c) ate d) are eating 5) I a) am stopping b) is stopping c) stopped d) are stopping 6) They a) are playing b) played c) am playing d) is playing

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