题目内容
16.Keep safe in stormsIn the spring and summer months,thunderstorms(雷雨) are common.(51)F.In thunderstorms,lighting can strike(击中) people and buildings and is very dangerous.
It was reported that a man was struck by lighting when he was making a phone call under a tree.He died at once.You may not know it,but nearly 1,800thunderstorms are happening at any moment around the world. (52)D.So what should you do during a lighting storm?Scientists say that a person's chances of being struck by lighting are 1in 600,000.(53)A
If you are indoors during a thunderstorm:
Stay away from anything that is metal because lighting can come into the house through it.
Don't stand near the windows.
Don't take a shower or bath.Lighting can travel through water.
Never use the phone.(54)C.
If you are caught in a thunderstorm outdoors:(55)G.If there's no building around,try to find a low place to stay in.
Do not go under a tree because the lighting could hit the tree and travel through the tree to hit you.
Never use a cell phone.
A.But you can reduce those chances by following these safety rules.
B.But it is very important for us to learn about lighting.
C.Lighting could travel through the phone line and hit you
D.In fact,many people are killed by lighting every year.
E..Try to get home as soon as possible.
F.Since they happen often,some people don't take them seriously.
G.Go into a nearby building or car right away.
分析 本文属于说明文阅读,作者通过这篇文章主要向我们描述了在暴风雨中保持安全的一些方法.
解答 51.F.推理判断题.根据前文In the spring and summer months,thunderstorms(雷雨) are common可知因为他们经常发生,有些人不认真对待他们;故选F.
52.D.推理判断题.根据前文He died at once.You may not know it,but nearly 1,800thunderstorms are happening at any moment around the world可知事实上,每年有很多人被闪电杀害;故选D.
53.A.推理判断题.根据前文So what should you do during a lighting storm?Scientists say that a person's chances of being struck by lighting are 1in 600,000可知但是你可以通过遵守这些安全规则来减少这些机会;故选A.
54.C.推理判断题.根据后文If you are caught in a thunderstorm outdoors可知闪电可以通过电话线击中你;故选C.
55.G.推理判断题.根据后文If there's no building around,try to find a low place to stay in可知要立刻进入附近的建筑物或汽车;故选G.
点评 七选五阅读是完成性阅读,和完形填空很类似,不同的是一个选词,一个选句子.解题时,要注意上下文语境,充分考虑信息词(选项中和空格前后句子中相同或相近的词),选出最符合语境的句子..