题目内容
If you live near the shopping mall, you _______go far to buy things.
A. have to B. haven't to C. don't have to D. needn't to
C
【解析】略
Escaping a fire is a serious matter.Knowing what to do during a fire can save your life.It is important to know the ways you can use and show them to everyone in the family,such as stairways and fire escapes,but not lifts.
From the lower floors of the buildings,escaping through windows is possible,learn the best way of leaving by windows with the least chance of serious injury.
The second floor window is usually not very high from the ground.An average(平均高度的)person,hanging by the finger-tips will have a drop of about six feet to the ground.It is about the height of an average man.Of course,it is safer to jump a short way than to stay in a burning building.
Windows are also useful when you are waiting for help.Be sure to keep the door closed.Or smoke and fire may be drawn into the room.Keep your head low at the window to be sure you get fresh air rather than smoke that may leaked(渗)into the room.
On a second or third floor,the best windows for escaping are those that open onto a roof.From the roof a person can drop to the ground more safely.Dropping onto cement(水泥)might end in injury.Bushes(灌木丛)and grass can help to break a fall.
【小题1】It is important to _______.
A.put out the fire in the burning house | B.know the ways to escape the fire |
C.jump off a burning house | D.keep the door closed |
A.if there are some bushes on the ground | B.if you are strong enough |
C.if you live on a lower floor | D.If you have a long rope |
A.You can escape through stairways. |
B.You can choose fire escapes. |
C.Escape from the windows that open onto a roof. |
D.Use a lift to come down at once. |
A.you can get fresh air | B.you can call for help |
C.you can easily jump off | D.you can be seen first |
A.Escaping from the Windows | B.Save Yourself in the Burning House |
C.Knowledge on Fire | D.Waiting for Help |
Earthquakes can be very scary(吓人的). But you need to keep your mind stable (坚定的) in order to make sure you are safe. Be calm and try not to run here and there.
If you manage to come out of your house, go to an open space like a garden or a park where you will be a lot safer. If you live quite some floors above in your building, try to find a place near a bulky(坚固的) object such as a bed. Curl up (蜷缩) and sit on the floor and make sure you are not near a window, fireplace, gas stove and so on. Remember don’t use lifts or escalators.
Some people say you should stand on a doorway. That is not true. If the doorway jambs (侧壁) are weak, they might fall on you. Also if people want to pass through that door, you may stop them. Leave all doorways free.
Another important thing to keep in mind is that you mustn’t climb down the stairs during an Earthquake. If the tremors (震动) stop, after a few seconds, just climb down the stairs as quickly as you can and move out of the building, but don’t run.
Earthquakes usually destroy gas pipes and electrical wires. Turn off the main gas. And don’t light candles or lighters and create an even bigger disaster.
If you’re driving and feel a shake, stop your car at the side of the road and get out. Make sure you are not on a bridge. Bridges and overhead roads (高架路) have the biggest danger of falling.
【小题1】 The best title for the passage should be .
A.Dos and Don’ts Before an Earthquake. |
B.What to Do in Case of Earthquake |
C.Tips for Earthquake Preventions |
D.Tips for Children in Earthquake. |
a. remain standing near a window b. turn off the main gas
c. stay in an open space d. stand on a doorway
e. keep off overhead roads
A.a, b, c | B.c, d, e | C.b, c, e | D.b, d, e |
A.We can’t use the lift. |
B.Curling up may be very dangerous. |
C.We must turn off the gas. |
D.We must get out of the car when the earthquake comes |
A.keeping calm in time of earthquake is very important. |
B.measures should be taken to make buildings stronger. |
C.Knowledge of first aid must be used in an earthquake. |
D.lots of things must be done to survive an earthquake. |