题目内容
How to save a life
The students at No.19 Middle School were having a class. Suddenly, a curtain(窗帘)went on fire and the fire spread quickly. Some students were burned.
Not really! This was a fire drill(消防演习)that took place in the school on April 28.After the drill, experts from the Red Cross gave a lesson to 400 students on how to deal with some injuries, such as burns and bleeding.
May 8 is World Red Cross Day. Let’s learn the steps for how to save lives.
When there is an accident, remember Dr. ABC.
1).___66____ -Check the area to see that you are not putting yourself or the hurt person in any more danger. For example, check that there are no loose electric cables(松弛的电线)。
2). ___67____-Call out to the hurt person or shake him or her to see if he or she is conscious(有意识的).
3).___68____-If the hurt person is not responding, tip back his or her head and open the mouth. Remove anything that might be blocking the airway.
4). ____69____– Put your ear to the person’s mouth to hear if he or she is breathing, and watch to see if his or her chest is rising and falling. If he or she is breathing, ensure that he or she is in a stable side position.
5). Circulation (血液循环) – Feel and look at the person to try and judge if his or her circulation has stopped. If he or she is cold, or has turned pale or blue, it is likely that there is no circulation.
A. Response(反应) B. Breathing C. Danger D. Airway(通风)
70.When is World Red Cross Day?
A. On April 28 B. On May 8 C. On May 9 D. On May 1
CADBB
Napoga is a 12-year-old girl in Ghana(加纳),Africa. It is hard for her family to get clean water. Every morning,she leaves home at half past five to get clean water for her family in a village far away. It takes her six hours to get enough clean water for daily cooking and drinking. She has no time to go to school or to play with her friends. Millions of people in the world are like Napoga. They can't get enough clean water to keep healthy.
Earth Day is April 22. But on all other days,we must also remember it. The water we use is the most important natural resource(自然资源) on the earth.
Water covers 70% of the earth's surface. But most of that is sea water. We can't use it for very many things. Fresh water covers only 1% of the earth's surface.
You probably feel lucky that your life isn't as hard as Napoga's. But that doesn't mean you don't have to worry about water. We all face serious water problems. One of them is water pollution. All kinds of things from cars,factories,farms and homes make our rivers,lakes,and oceans dirty. Polluted water is very bad for people to drink. And dirty water is bad for fish,too. Now, 34% of all kinds of fish are dying out.
How do cars and factories make our water dirty?First,they pollute the air. Then,when it rains,the rain water comes down and makes our drinking water dirty. Dirty rain,called acid rain(酸雨),is also bad for plants,animals and buildings.
Scientists say that in 30 years,more than half of the people in the world won't have enough clean water. We have to learn how to save more water for ourselves and our children. Here is some advice for saving water:
●Turn off the water while you brush your teeth. You can save as much as 450 liters(升) each month.
●Leaky taps(漏水的龙头) waste a lot of water. Fix them right away!
●You can easily cut your 10-minute showers in half----and you'll be just as clean.
●When you wash dishes,don't let the water run.
●Only wash clothes when you have a lot to wash. If your washing machine isn't full,you're wasting water!
【小题1】On the earth,_______.
A.sea water is more widely(广泛地) used than fresh water |
B.there is very little water for our living |
C.there is 71% of fresh water |
D.we don't need to worry about water |
A.is only bad for living things |
B.can be produced in factories |
C.doesn't do harm(伤害) to people,but it's bad for plants,animals and buildings |
D.doesn't just do harm to human beings but to animals,plants and buildings |
A.We need ten minutes if we want a clean shower. |
B.We should put in enough clothes when we wash them in washing machines. |
C.You can keep yourself clean by having a shower for five minutes. |
D.Don't let the water run when we brush our teeth and wash dishes. |
A.Something must be done to prevent water from being polluted. |
B.Clean water means much to human beings and living things around us. |
C.It's time to take care of the water we use. |
D.Water is the most important natural resource on the earth. |
What are you going to do if you are in a burning house? How will you escape? Do you know how to save yourself? Please read the following passage.
Escaping a fire is a serious matter. Knowing what to do during a fire can save you 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) 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 make sure that you get fresh air rather than smoke that may leaked(渗) into the room.
On a second or third floor, the best windows for escape 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.Escaping from the Windows | B.Save Yourself in the Burning House |
C.Knowledge on Fire | D.Waiting for Help |
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 |