Unit 6 When disaster strikes 核心语法点专项练习-2025-2026学年 外研版（2024）八年级英语上册（含答案）

外研版八年级英语上册Unit 6 When disaster strikes 核心语法点专项练习
一、词汇运用
（一）根据首字母/中文提示写单词
1. Earthquakes are one of the most destructive n______ (自然灾害).
2. A heavy rainstorm caused serious f______ (洪水) in the low - lying areas.
3. The strong wind d______ (摧毁) many houses in the village last night.
4. People should learn how to p______ (保护) themselves during a disaster.
5. After the earthquake, the city was in c______ (混乱).
6. The government provided r______ (救援) supplies to the affected areas.
7. A______ (雪崩) can be very dangerous for people in mountainous regions.
8. The forest fire spread quickly due to the dry w______ (天气) and strong winds.
9. Tsunamis are usually triggered by u______ (海底) earthquakes.
10. It's important to have an e______ (紧急情况) plan for every family.
11. Volcanic e______ (喷发) can release a large amount of ash and gas.
12. The Red Cross is an international o______ (组织) that helps disaster victims.
13. People were e______ (撤离) from the dangerous area before the hurricane arrived.
14. The earthquake left many people h______ (无家可归).
15. We should raise a______ (意识) about disaster prevention among the public.
（二）用所给词的适当形式填空
1. Many people lost their homes in the ______ (recently) flood.
2. It's necessary ______ (prepare) an emergency kit before a disaster.
3. The ______ (destroy) caused by the earthquake was beyond imagination.
4. After the disaster, the community worked together ______ (rebuild) their homes.
5. The government is trying ______ (provide) shelter for the homeless people.
6. ______ (warn) people in advance can reduce the damage of disasters.
7. The volunteers are ______ (help) the victims of the typhoon.
8. This area is ______ (frequent) hit by earthquakes.
9. We should learn some ______ (survive) skills for different disasters.
10. The ______ (lose) of lives in the disaster made everyone sad.
11. It's important ______ (stay) calm during a disaster.
12. The students are ______ (educate) about disaster prevention at school.
13. ______ (plant) more trees can help prevent soil erosion and floods.
14. The rescue team ______ (search) for survivors in the ruins now.
15. The disaster ______ (teach) us the importance of being prepared.
二、同义句转换
1. Earthquakes often cause a lot of damage.
→ A lot of damage ______ often ______ by earthquakes.
2. We should prepare for disasters in advance.
→ We should prepare for disasters ______ ______ ______.
3. The flood destroyed many houses.
→ Many houses ______ ______ by the flood.
4. It's important to stay calm during a disaster.
→ ______ ______ during a disaster is important.
5. People can reduce the risk of disasters by planting trees.
→ By planting trees, the risk of disasters ______ ______ by people.
6. The government provided food and water to the victims.
→ Food and water ______ ______ to the victims by the government.
7. Tsunamis are usually triggered by underwater earthquakes.
→ Underwater earthquakes usually ______ ______ tsunamis.
8. We must learn how to protect ourselves in disasters.
→ It's ______ for us ______ learn how to protect ourselves in disasters.
三、完成句子
1. 当灾难发生时，我们应该保持冷静并寻求帮助。
When a disaster ______, we should ______ ______ and ______ ______ help.
2. 政府正在努力为受灾群众提供住房。
The government is trying to ______ ______ ______ the people affected by the disaster.
3. 提前制定应急计划可以在灾难中挽救生命。
______ an emergency plan ______ ______ can save lives during a disaster.
4. 这场森林火灾是由一名游客的粗心引起的。
The forest fire ______ ______ by a tourist's carelessness.
5. 许多志愿者正在帮助灾区的人们重建家园。
Many volunteers are helping the people in the disaster - hit areas ______ ______ their homes.
6. 雪崩对登山者来说是非常危险的。
______ ______ are very dangerous for climbers.
7. 我们应该提高公众对防灾的意识。
We should raise the public's ______ ______ disaster prevention.
8. 地震后，这座城市的交通系统陷入了混乱。
After the earthquake, the transportation system of the city was ______ ______.
9. 台风来袭前，人们被撤离出危险区域。
Before the typhoon arrived, people ______ ______ from the dangerous area.
10. 自然灾害不仅带来破坏，也让我们学会团结。
Natural disasters not only bring destruction but also make us learn ______ ______.
四、综合填空
（A）
Disasters can strike at any time. It's important to be prepared. When an earthquake 1.______ (happen), stay under a strong table or against a wall. If you are outdoors, move to an open area. After the earthquake, check for injuries and 2.______ (help) others if possible. For floods, listen to weather warnings. If flooding is likely, move to higher ground. Don't try to walk or drive through floodwaters, as they can be 3.______ (danger). Wildfires can spread quickly. If there is a wildfire nearby, follow evacuation orders. Close all windows and doors to keep smoke out. By 4.______ (know) these safety tips, we can protect ourselves and our families during disasters. Remember, being prepared 5.______ (be) the best way to stay safe. So, take the time to make an emergency plan and practice it 6.______ (regular).
（B）
Volunteers play a crucial role in disaster relief. When a disaster 1.______ (strike), volunteers rush to the affected areas. They help 2.______ (distribute) food, water, and medical supplies. Some volunteers provide emotional support to the victims, 3.______ (listen) to their stories and offering comfort. Others help with cleaning up the debris and 4.______ (rebuild) damaged homes. Volunteers come from all walks of life. They give their time and energy 5.______ (make) a difference. Their efforts show the power of community and kindness. In times of disaster, volunteers are like a ray of hope, 6.______ (bring) warmth and help to those in need.
（C）
Disaster prevention is as important as disaster relief. We can take steps to reduce the risk of disasters. For example, in earthquake - prone areas, buildings should 1.______ (design) to be earthquake - resistant. This can prevent serious damage during quakes. Planting trees can help prevent soil erosion and reduce the impact of munities can also organize disaster drills. These drills teach people how 2.______ (respond) during emergencies. By raising awareness about disaster prevention, we can 3.______ (save) lives and property. Governments should invest in early warning systems. These systems can 4.______ (give) people enough time to prepare or evacuate. Everyone has a role to play in disaster prevention. Let's work together 5.______ (create) a safer world. Remember, prevention is 6.______ (good) than cure.
（D）
Natural disasters can have a long - lasting impact on people's lives. After a disaster, many people lose their homes and livelihoods. The road to recovery is often difficult. But with the help of the government and international organizations, people can start over. The government provides financial 1.______ (assist) and resources for reconstruction. International organizations offer technical support and munities come together to help each other. They share resources and 2.______ (encourage) one another. Children who have lost their schools can study in temporary classrooms. Farmers can get seeds and tools to restart their 3.______ (farm). Over time, the affected areas can be rebuilt. The process of recovery is a test of resilience. It shows that even in the face of disasters, the human spirit 4.______ (can) be broken. With hope and determination, people can 5.______ (overcome) the challenges and build a better future. So, let's stand with those affected by disasters and support 6.______ (they) on their journey to recovery.
答案
一、词汇运用
（一）1. natural disasters 2. floods 3. destroyed 4. protect 5. chaos 6. relief 7. Avalanches 8. weather 9. underwater 10. emergency 11. eruptions 12. organization 13. evacuated 14. homeless 15. awareness
（二）1. recent 2. to prepare 3. destruction 4. to rebuild 5. to provide 6. Warning 7. helping 8. frequently 9. survival 10. loss 11. to stay 12. educated 13. Planting 14. is searching 15. teaches
二、同义句转换
1. is; caused 2. ahead of time 3. were destroyed 4. Staying calm 5. is reduced 6. were provided 7. trigger 8. necessary; to
三、完成句子
1. strikes; stay calm; seek for 2. provide shelters for 3. Making; in advance 4. was caused 5. to rebuild 6. Avalanche 7. awareness of 8. in chaos 9. were evacuated 10. to unite
四、综合填空
（A）1. happens 2. help 3. dangerous 4. knowing 5. is 6. regularly
（B）1. strikes 2. distribute 3. listening 4. rebuilding 5. to make 6. bringing
（C）1. be designed 2. to respond 3. save 4. give 5. to create 6. better
（D）1. assistance 2. encourage 3. farming 4. can't 5. overcome 6. them