初二英语选句子填空，使短文意思通顺，内容完整。文章如下。

Firesareverydangerous.1.Knowingsomewaystoprotectyourselfwillhelptokeepyousafeinafire.

Ifyouareindoors,youneedtogetoutsidequicklyandsafely.First,youmustturnoffthegasandtheelectricityintheroom.2Youshouldcoveryourmouthwithawettowelorsomethingwet,becausetheremustbethicksmokewiththefire.3

Andyoushouldtrytokeepyourbodydowntothefloor.Ifyoufeelthedoorhot,don'topenit,4

Ifyoucan'trunawayfromthefireatonce,juststayinasafeplace,waitingforsomeonetohelpyou.Remember:neverjumpoutoffthehouse.5.Youshouldwaveyourhandsoutofthewindowforhelp.

根据材料内容，从下面五个选项中选出能填入文中空白处的最佳选项，使短文意思通顺，内容完整。

A.Thenfindawaytogoasquicklyasyoucan.

B.Sometimes,thesmokemaybeharmful.

C.Maybejumpingoffismuchdangerousthanthefireitself.

D.Everyyear,manypeoplehurtordieinfires.

E.becausethatmeansthefireisburningoutside.