19.How to Treat a Victim of an Electric Shock
Electric shock accidents are caused by an electric current from a mechanical source passing through the body.The effects from a shock can be anything from pain to instant death.(36)E
Steps:
※1.Do not put yourself in danger.If the victim is still in contact with the electric current,you must be careful to avoid being shocked yourself.(37)D
※2.Break the current.Before you can do anything else,you must get the victim free from the current.There are two ways to do this:
(38)CTurn off the current at the circuit breaker or fuse(保險絲)box.This is the preferred action.
If no shut-off is immediately available,use a non-conducting item to move the victim,such as a wooden stick,blanket,or rope.If they are holding onto a wire or other conductor,attempt to knock their hand (s) free with a stick or dry towel.
※3.(39)B Make certain to report that the victim is suffering from an electric shock; tell the operator to request that any responding police have an AED(Automatic External Defibrilator 自動體外除顫器)available.Also tell the operator if you have not been able to remove or disable the source of electricity.
※4.If the victim is unconscious,check to see if they are breathing and have a pulse.Electric shocks may knock the person unconscious and stop the heart.
※5.(40)F Other injuries may have occurred that you are unaware of due to the movement.
※6.Cover the victim in a blanket and stay with them until help arrives.Do not leave them alone.Take steps to prevent or lessen the degree of hurt from the shock.
A.Wait for help to arrive.
B.Call for emergency assistance.
C.Shut off the current at the poser box.
D.You cannot help if you become a victim,too.
E.Knowing what to do in case of an electric shock could save a life.
F.Do not attempt to move the victim unless they are in further danger.
G.In the process of treating the victim,one will need to obtain water or ice for cooling purposes.
分析 文章介紹了萬一遇到電擊,我們該如何挽救性命?如:別讓自己卷入,切斷電流,報警等.
解答 36---40 EDCBF
36.E 歸納概括題.通過下文的小標(biāo)題,尤其是Steps:1.2.3等,這些都是遇到電擊時救命的方法,故選E.
37.D 細(xì)節(jié)題.根據(jù)前句If the victim is still in contact with the electric current,you must be careful to avoid being shocked yourself可知,如果受害者還有接觸電流的話,你千萬要小心,即別讓自己陷入麻煩,故選D.
38.C 根據(jù)后句Turn off the current at the circuit breaker or fuse可知,建議我們立即關(guān)閉電流或者保險絲,故選C.
39.B 細(xì)節(jié)題.通過Make certain to report that the victim is suffering from an electric shock; tell the operator…可知,建議我們立即報警,故選B.
40.F 細(xì)節(jié)題.Other injuries may have occurred that you are unaware of due to the movement這句話告訴我們別輕易去移動受害者 以防造成更多的傷害,故選F.
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