2026年预学与导学八年级英语下册人教版第91页答案
一、阅读表达。
Natural disasters can hit anywhere, anytime, and being prepared is the
key to staying safe. Earthquakes, typhoons, and floods are common natural
disasters that can cause terrible damage and bring serious threats(威胁) to
safety.
Earthquakes suddenly shake the ground, often without warning. To stay
safe during an earthquake, people had better "Drop, Cover, and Hold On"
until the shaking stops. You can find a strong table to hide under and hold on.
Typhoons, known as hurricanes or cyclones in other parts of the world,
can lead to strong winds and too much rain. Before a typhoon arrives, storing
necessary things like food, water, and batteries is important.
Floods can happen when rivers run over because of too much rain. To
prepare well, avoid building homes in the areas where floods often happen
and place important electrical appliances(电器) up off the ground in your
home. Having an emergency plan is also a must.
By understanding these disasters and taking action, people can reduce the
risk of harm and recover(恢复) more quickly after disasters happen.
1. How many kinds of natural disasters are mentioned in the text?
Three / 3.

2. Why are people advised to "Drop,Cover,and Hold On" until the shaking
stops?
To stay safe during an earthquake.

3. What can typhoons cause according to the text?
Strong winds and too much rain.

4. Which disaster do you know and how can you keep safe in it? Write 30
words or more.
Fire. When a fire breaks out, we should keep calm and call 119 as soon as possible after we are safely outside. Do not take the elevator. Also, we should cover our mouth and nose with a wet cloth to protect ourselves from the harm of thick smoke.

答案

1. Three / 3.
2. To stay safe during an earthquake.
3. Strong winds and too much rain.
4. Fire. When a fire breaks out, we should keep
calm and call 119 as soon as possible after we are
safely outside. Do not take the elevator. Also, we
should cover our mouth and nose with a wet cloth to
protect ourselves from the harm of thick smoke.

解析

【分析】
这是一篇关于自然灾害避险主题的阅读表达题,解题时先明确每道题干的要求,再带着关键词返回原文对应段落定位信息:第1题逐段梳理文中列举的自然灾害即可统计出数量;第2题找到指定动作描述所在的第二段,直接提取该做法的目的即可;第3题定位台风相关的第三段,直接提取台风引发的后果;第4题为开放性题目,选择自己熟悉的自然灾害,结合日常积累的避险常识组织通顺的表达,满足30词以上的要求即可。
【解析】
1. 通读全文,文中一共明确提到了地震、台风、洪水三类自然灾害,因此答案为Three / 3。
2. 定位原文第二段第二句"To stay safe during an earthquake, people had better "Drop, Cover, and Hold On" until the shaking stops.",可直接得知该建议的目的是保障人们地震中的安全,因此答案为To stay safe during an earthquake。
3. 定位原文第三段第一句"Typhoons, known as hurricanes or cyclones in other parts of the world, can lead to strong winds and too much rain.",直接提取台风会引发的后果即可,答案为Strong winds and too much rain。
4. 本题为开放性作答,答案不唯一,只要选取合理的自然灾害、给出正确的避险方法、词数达标、语句通顺即可,参考示例:Fire. When a fire breaks out, we should keep calm and call 119 as soon as possible after we are safely outside. Do not take the elevator. Also, we should cover our mouth and nose with a wet cloth to protect ourselves from the harm of thick smoke.
【知识点】
1. 阅读理解细节定位
2. 自然灾害避险常识
3. 英语情景表达
【点评】
本题整体以细节考查为主,绝大多数题目都可以直接从原文找到对应答案,难度较低,既考查了学生的文本信息检索能力,也科普了常见自然灾害的应对方法,最后一道开放题引导学生结合生活常识输出内容,能有效锻炼学生的语言实际运用能力。
【难度系数】
0.8