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五、信息还原
House fires cause many deaths each year and a large number of these fires are unfortunately set by children. 36 Kids must understand that they'd better not play with fire. You should keep matches and lighters out of their reach.
37 The main job of such an alarm is to protect you while you're asleep. You should have a smoke alarm outside each bedroom and on each floor of your home. You owe it to(对……应尽的责任) your family to have plans for getting out of your house if there is a fire and practise these plans in the dark with your family.
A smoke alarm warns you of the danger. 38 Take action immediately. When you come to a closed door, check it with the back of your hand. If it feels hot, there may be smoke or fire behind the door, so take care. Once you are out of your house, call the fire department from a neighbour's house. If a family member or a pet is caught inside, you shouldn't go back in. Firemen know how to perform rescues safely.
39 Change the batteries(电池) at least once a year. You should use the test button each month to see if the alarm and batteries are still working. A smoke alarm lasts about ten years. You ought to change it even if it seems to be working.
About two out of three fire deaths happen in homes with no working smoke alarms. 40
A. Most of these deaths can be avoided.
B. But when you hear it, you don't have much time.
C. A smoke alarm is only good if it's working properly.
D. So, it's important to teach them that fire is a tool, not a toy.
E. A smoke alarm greatly reduces your chances of being hurt in a fire.
F. Most of the time, we give a smoke alarm to other people.
G. We should fix the smoke alarm regularly.
House fires cause many deaths each year and a large number of these fires are unfortunately set by children. 36 Kids must understand that they'd better not play with fire. You should keep matches and lighters out of their reach.
37 The main job of such an alarm is to protect you while you're asleep. You should have a smoke alarm outside each bedroom and on each floor of your home. You owe it to(对……应尽的责任) your family to have plans for getting out of your house if there is a fire and practise these plans in the dark with your family.
A smoke alarm warns you of the danger. 38 Take action immediately. When you come to a closed door, check it with the back of your hand. If it feels hot, there may be smoke or fire behind the door, so take care. Once you are out of your house, call the fire department from a neighbour's house. If a family member or a pet is caught inside, you shouldn't go back in. Firemen know how to perform rescues safely.
39 Change the batteries(电池) at least once a year. You should use the test button each month to see if the alarm and batteries are still working. A smoke alarm lasts about ten years. You ought to change it even if it seems to be working.
About two out of three fire deaths happen in homes with no working smoke alarms. 40
A. Most of these deaths can be avoided.
B. But when you hear it, you don't have much time.
C. A smoke alarm is only good if it's working properly.
D. So, it's important to teach them that fire is a tool, not a toy.
E. A smoke alarm greatly reduces your chances of being hurt in a fire.
F. Most of the time, we give a smoke alarm to other people.
G. We should fix the smoke alarm regularly.
答案
1.D 2.E 3.B 4.C 5.A
解析
【分析】这是一道英语七选五信息还原题，需结合上下文逻辑关系、句子衔接及段落大意选择合适选项。先通读全文，明确各段核心：第一段围绕“孩子玩火引发火灾，需教育孩子”展开；第二段介绍烟雾报警器的作用；第三段说明听到报警器后的应对措施；第四段强调烟雾报警器正常工作的重要性；第五段提及无正常报警器家庭的火灾死亡情况。再逐一分析每个空的前后逻辑：36空需承上（孩子引发火灾）启下（教育孩子），37空需引出烟雾报警器的介绍，38空需衔接报警器警告与立即行动的内容，39空需引出报警器维护的重要性，40空需承接无报警器导致死亡多的内容。
【解析】36题：前文提到大量火灾由孩子引发，后文强调要让孩子不要玩火，D选项“所以，教他们火是工具而非玩具很重要”承上启下，符合逻辑，故选D。37题：后文主要介绍烟雾报警器的功能，E选项“烟雾报警器大大降低火灾中受伤的几率”引出下文对报警器的介绍，故选E。38题：前文说烟雾报警器会警告危险，后文说要立刻采取行动，B选项“但当你听到它时，时间不多了”衔接上下文，说明需立即行动的原因，故选B。39题：后文讲烟雾报警器的电池更换、测试等维护工作，C选项“烟雾报警器只有正常工作才有用”引出维护的重要性，故选C。40题：前文提到约三分之二的火灾死亡发生在无正常工作烟雾报警器的家庭，A选项“这些死亡大多可以避免”承接前文，符合逻辑，故选A。
【答案】1.D 2.E 3.B 4.C 5.A
【知识点】英语七选五、信息还原
【点评】本题考查英语阅读理解中的七选五信息还原能力，重点考查学生对上下文逻辑关系的把握，题型常规，难度适中。
【难度系数】0.6
【解析】36题：前文提到大量火灾由孩子引发，后文强调要让孩子不要玩火，D选项“所以，教他们火是工具而非玩具很重要”承上启下，符合逻辑，故选D。37题：后文主要介绍烟雾报警器的功能，E选项“烟雾报警器大大降低火灾中受伤的几率”引出下文对报警器的介绍，故选E。38题：前文说烟雾报警器会警告危险，后文说要立刻采取行动，B选项“但当你听到它时，时间不多了”衔接上下文，说明需立即行动的原因，故选B。39题：后文讲烟雾报警器的电池更换、测试等维护工作，C选项“烟雾报警器只有正常工作才有用”引出维护的重要性，故选C。40题：前文提到约三分之二的火灾死亡发生在无正常工作烟雾报警器的家庭，A选项“这些死亡大多可以避免”承接前文，符合逻辑，故选A。
【答案】1.D 2.E 3.B 4.C 5.A
【知识点】英语七选五、信息还原
【点评】本题考查英语阅读理解中的七选五信息还原能力，重点考查学生对上下文逻辑关系的把握，题型常规，难度适中。
【难度系数】0.6
