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Wildfires are a common natural disaster in dry, forested areas. They can start from lightning, human carelessness(like leaving a campfire unattended), or even a broken power line. In 2023, a large wildfire broke out in a national park in Canada. The fire spread rapidly because of the hot, dry weather and strong winds. Local people were warned to evacuate their homes immediately, and firefighters from across the country travelled to help put out the blaze.
After the fire was finally contained, lots of houses had been damaged, and many wild animals lost their habitats. The government supplied food, tents, and medical aid to the affected families. Scientists reported that the wildfire also caused heavy air pollution in nearby cities, leading to health warnings for children and the elderly.
In the months that followed, the community came together to plant new trees and create firebreak—areas cleared of vegetation to stop future fires from spreading. People learned that protecting forests and making emergency preparations, such as keeping a supply of water and a fire escape plan, are essential for staying safe.
根据短文内容，选择最佳答案。
()1. Which of the following can start a wildfire?
A. People’s careless behaviours.
B. Hot and wet weather in the forest.
C. Strong wind blowing through the forest.
()2. Why did the 2023 Canadian wildfire spread so quickly?
A. Because of a tsunami.
B. Because of thick snow.
C. Because of hot, dry weather and strong winds.
()3. What did the government do to help people after the wildfire?
A. It built new houses for everyone.
B. It interviewed the affected families.
C. It supplied food, tents and medical aid.
()4. What is a “firebreak”?
A. A tool to put out fires.
B. A warning system for wildfires.
C. An area cleared of vegetation to stop fires.
()5. What lesson did people learn from the wildfire?
A. Wildfires only happen in Australia.
B. Floods are more dangerous than wildfires.
C. It is important to protect forests and prepare for disasters.
Wildfires are a common natural disaster in dry, forested areas. They can start from lightning, human carelessness(like leaving a campfire unattended), or even a broken power line. In 2023, a large wildfire broke out in a national park in Canada. The fire spread rapidly because of the hot, dry weather and strong winds. Local people were warned to evacuate their homes immediately, and firefighters from across the country travelled to help put out the blaze.
After the fire was finally contained, lots of houses had been damaged, and many wild animals lost their habitats. The government supplied food, tents, and medical aid to the affected families. Scientists reported that the wildfire also caused heavy air pollution in nearby cities, leading to health warnings for children and the elderly.
In the months that followed, the community came together to plant new trees and create firebreak—areas cleared of vegetation to stop future fires from spreading. People learned that protecting forests and making emergency preparations, such as keeping a supply of water and a fire escape plan, are essential for staying safe.
根据短文内容，选择最佳答案。
()1. Which of the following can start a wildfire?
A. People’s careless behaviours.
B. Hot and wet weather in the forest.
C. Strong wind blowing through the forest.
()2. Why did the 2023 Canadian wildfire spread so quickly?
A. Because of a tsunami.
B. Because of thick snow.
C. Because of hot, dry weather and strong winds.
()3. What did the government do to help people after the wildfire?
A. It built new houses for everyone.
B. It interviewed the affected families.
C. It supplied food, tents and medical aid.
()4. What is a “firebreak”?
A. A tool to put out fires.
B. A warning system for wildfires.
C. An area cleared of vegetation to stop fires.
()5. What lesson did people learn from the wildfire?
A. Wildfires only happen in Australia.
B. Floods are more dangerous than wildfires.
C. It is important to protect forests and prepare for disasters.
答案
1. A 2. C 3. C 4. C 5. C
