FeCl₂溶液中混有FeI₂杂质，根据已知反应：①2FeCl₃+2KI=2FeCl₂+2KCl+I₂；②2FeCl₂+Cl₂=2FeCl₃；

③F₂+2KI（固）=2KF+I₂中的有关事实，要除去其中的FeI₂，应选用的试剂是 [ ]

A．F₂

B．过量Cl₂

C．FeCl₃

D．FeCl₂

Tom does well in skating, and __________.

A．so does Jim

B．so Jim does

C．so is Jim

D．So Jim is