1) I work a) present continuous b) present simple 2) John plays the violin a) present simple  b) present continuous 3) Bill isn't running now. a) present continuous b) present simple 4) I'm walking to school a) present simple b) present continuous 5) The train leaves at 4 a) present continuous b) present simple 6) You are not sitting  a) present simple b) present continuo 7) Do I read every day? a) present simple b) present continuo

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