求英语大神翻译，不要机翻！

深夜我被脚步声吵醒了。四周漆黑一片，透过我公寓门边下的地方，看到一束应该是手电筒发出的光。突然间我听到有声音。虽然没完全听懂，但至少我听到了隔离封锁和“B区”的字眼。我焦虑不安躲到床底下。几秒后声音和光线消失了。直到入睡前我都集中精神倾听着门口处的动静。次日早晨我被吹进来的冷风吹醒。必然的折腾经过了一整晚，炉火熄灭了，我冷得直发抖。由于冰冷的水和室内零下的冰点温度而取消了每天的晨浴，这听起来没有说服力。这一天的计划是去探望我的祖父母，看他们是否安好，或者是否他们还安在。这些让我内心焦虑以致耿耿于心。我必须要冒险，去未知的地方寻找到一些食物、水和温暖的衣物。

Iwasawakenedbyfootstepslateatnight.Itwasdarkallaround.Throughtheplaceunderthedoorofmyapartment,Isawabeamoflightthatshouldbeemittedbyaflashlight.SuddenlyIheardanoise.AlthoughIdidn'tfullyunderstandit,atleastIheardthewordsisolationandblockadeandzoneB.Iwasanxiousandhidunderthebed.Afterafewseconds,thesoundandlightdisappeared.UntilIwenttosleep,Iconcentratedonlisteningtowhatwashappeningatthedoor.Thenextmorning,Iwasawakenedbythecoldwind.Inevitably,aftertossingandturningallnight,thefirewentout,andIwasshiveringwithcold.Itdoesn'tsoundconvincingtocancelthemorningbatheverydayduetothecoldwaterandthesubfreezingtemperatureintheroom.Myplanforthisdayistovisitmygrandparentstoseeiftheyarewelloriftheyarestillwell.Thesemakemefeelanxious,andI'msoupset.Ihavetotakerisksandgotounknownplacestofindsomefood,waterandwarmclothes.