I ... a boy., is, are, am, It ... a girl., is, am, are, We ... people., is, are, am, ... he a doctor?, am, are, is, ... she sing?, Do, Does, They ... like pizza., don’t , doesn’t , You ... ., swim, swims, The dog ... ., swim, swims, My mother ... a car., have, has, You ... a cat., have, has, There ... flowers., is, are, There ... a book., is, are.

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