It airs on May 9 and here is a look at what you can expect:
這一集將會在5月9號播出：

As Graduation Day approaches, Caroline tries to distract Elena by focusing on simple tasks like sending out announcements, but Elena won't be swayed from her new obsession.
畢業(yè)的日子就要到了，Caroline企圖通過要Elena做一些送送公告的事情來分散Elena的注意，不過Elena可不會乖乖干活。

Sheriff Forbes calls Damon and Stefan to the hospital, where someone has been attacking patients. Still trying to force Katherine to help her, Bonnie refuses to give up on her plan to defeat Silas.
Forbes警官把Damon和Stefan叫到了醫(yī)院，醫(yī)院的一些病人被襲擊了。Bonnie仍然在抵抗Silas，她逼Katherine幫自己的忙。

As a violent wind storm causes a power outage in Mystic Falls, ghosts suddenly appear - some with good intentions and some bent on revenge.
隨著神秘瀑布鎮(zhèn)卷起一陣怪風，逝去的幽靈們突然出現(xiàn)——他們有些是充滿善意的，然而有些科室可是報復的。