1971年9月13日，叛党叛国，仓皇出逃，最后机毁人亡的反革命集团的头目是

A．王洪文

B．江青

C．林彪

D．张春桥

If he（）my advice, he wouldn't have lost his job.

A. followed

B. should follow

C. had followed

D. would follow