(2016·安徽省安庆市高三下学期第二次模拟考试)Everyone needs to know how to prevent a fire.It is also important to know what to do when it __1__(break)out.

Every year，over 11，000 people __2__(kill)or injured in house fires.These fires could have been avoided.Smokers who are __3__(care)cause about 200 deaths and over 6，000  fires.More than of those __4__ die in fires are poisoned or harmed by smoke.

If fire happens，do not attempt  to fight the fire unless it is small.Try putting out a small fire with water.If __5__ fire has spread or if the flames are more than 20 inches high，shut the door on it.Warn everyone else in the building and tell them to get out.You should leave and dial 911 for the fire department.

Before __6__(go)into a room，check the door.If the handle or the door is hot，do not open it! Instead，put clothing or a wet towel at the bottom of it to keep smoke out.If the door is not hot，open it  __7__(slow)．If there is a rush of smoke heat，close it again and shout to warn __8__(other)inside.

Now open the window and shout “Fire！”．See whether you can drop safely to the ground.Use this __9__ your escape course if you can.If you are not on ground level，break your fall by pushing a mat out first.Lower yourself at arm’s __10__(long) before dropping.Once outside，stay out outside and make sure the fire department is called.

【语篇导读】　本文主要讲了发生火灾时应注意的事项以及如何在火灾中逃生。

1．breaks　[考查时态。有主句时态可知此处应用一般现在时，在it后面，所以谓语动词用第三人称单数形式。break out为不及物动词短语，不用被动语态。]

2．are killed　[考查被动语态。根据句意，每年有11 000个人在着火的房子中伤亡，所以填kill的被动形式，因为是陈述事实，所以be动词用现在时。]

3．careless　[考查形容词。根据句意，吸烟者引发死伤和火灾，所以是粗心大意的吸烟者。]

4．who　[考查定语从句。由句子结构可知此处应填定语从句的引导词，先行词是人并在定语从句中作主语，所以用who。]

5．the　[考查冠词。前文中提到了fire，所以在此处提到上文提到过的事物时，要用定冠词the，表示特指。]

6．going　[考查动名词。此处的before是介词，介词后面的名词要用动名词形式。]

7．slowly　[考查副词。open此处为动词，所以用副词形式slowly。]

8．others　[考查代词。others：“其他人”，此处做warn的宾语，other为形容词，后必有名词。]

9．as　[考查语境和介词。考查语境和介词。根据句意，在逃跑的过程中使用这个技能，此处as作为介词，有“作为”的意思。]

10．length　[考查名词。空前的arm’s是物主代词，后面应该接名词，long的名词形式是length(长度)。]