许真真回到客房，按响了门铃，发现房间里已经无人应答。她又继续按响了门铃，依旧无人回应。她只好来到酒店大厅，寻求帮助。
“Excuse me.I'm a guest in room 1188. I forgot my key card when I left.”许真真来到酒店前台说道。
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