Fire can be very dangerous. We should be careful with it. This is what to do in a fire:
●Shout out. Shout as loudly(高声地）as you can, because people may be asleep.
●Call 119. Don't try to put out the fire yourself. Tell 119 where you are and what is on fire.
●Keep down next to the floor. There is less smoke down there, so it's easier to breathe（呼吸）and see where you are going.
●Test the door. If the door is cool, open it carefully. If the door is hot, do not open it! Try to find a different way out.
●Get out. Do not stop to pick up anything. A fire can become very big in a few seconds!
●Don't use the lift. Always use the stairs（楼梯）.The lift may go wrong and keep you inside.
●Don't go back. Even if your pet is still inside, do not go back for it Animals have a very good sense（感觉）of smell. They often get away from buildings before people.
【小题1】The passage tells us that we can_______ in a fire.

Factory workers use fire ________ water．

1. A.
   to boiling
2. B.
   for boil
3. C.
   to boil
4. D.
   boils

Escaping a fire is a serious matter. If you know what to do during a fire, you can  __1__ a life. It is important to know the ways you can use and  __2__ them to everyone in the family, such as stairs and fire escapes(安全出口). You shouldn’t take lifts. From the lower floors of the building, escape __3__   windows is possible. Let’s learn the best way of leaving by window with the least chance of serious injury(受伤).
The first floor window is usually not very high from the  ___4____ . It is about the height of a man. Of course, it is safer to jump a short way than stay in a burning building.
Windows are also very useful when you are___5___ for help. Be sure to keep the door ___6__ before opening the window. If we don’t do that, ___7__and fire may come into the room. Keep your head low at the window to be sure you get__8__ fresh air instead of smoke.
On the second or third floor, the best windows for escape are those __9____open onto a roof. From the roof a person can drop to the ground more __10____ .Dropping onto the cement(水泥地) might end in injury. Trees and grass can help to break a fall.