The fifth-year residents return for the first day@爱人体网站@ of a year that will make or break their careers: Meredith faces the consequences of tampering with Derek's clin@下载歪歪@ical trial and is terminated at the hospital; April tri@绝海的侦探下载@es to step up to the plate as Chief Resident in the wake of a giant sinkhole in the middle of Seattle; and Cristina and Owen are still at odds o@黄巢杀人八百万@ver their drastically different feelings for their unborn child.