内容正文:
第一部分 话题读写练
主题群9 灾害防范(4篇)
江西英语
英语
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话题角度:自然灾害与防范措施、人身安全与自我保护
【教材单元链接】
单元
八年级(下)Unit 1 健康与急救
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Passage 1【2022广安改编】
【读前预先练】
1.be caused by ____________
由……引起
2.average speed __________
平均速度
3.last v. ______
持续
4.sweep away ______
冲走
5.solution n. __________
解决方案
6.get…together __________________
把……聚集到一起
7.make sure ______
确保
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8.huge adj. ________
巨大的
9.hold on to ______
抓住
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What is a tsunami(海啸)? Tsunamis are often caused by earthquakes or volcanoes(火山). The average speed of the waves is 300 mph and the waves can last from five minutes to an hour. The speed of tsunami waves depends on the ocean depth rather than the distance from the source of the wave.
What to do in a tsunami?
Firstly, when a strong earthquake is felt, leave the water at once, get to the shore(海岸)and go as far away as you can from the beach fast. If it allows, go to a higher ground. This can prevent the back wave from being swept away.
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Secondly, turn on the TV for news and weather report. They will tell you more about the tsunami. In this way, you can have a better solution as soon as possible.
Thirdly, get all members of your family together and let everyone know the tsunami is coming. Choose a place to stay together. Make sure the place is safe and as far away from the shore as possible. Bring emergency supplies(应急用品)when you have to leave your house.
At last, if you find a huge wave is coming, climb onto the roof(顶部) of your house or on the highest point of the nearest building. Hold on to anything that’s strong enough. Climb up a tree if you have to.
For a tsunami, the only way to survive it is to be prepared.
1.How many suggestions are mentioned in the passage?
A. Two. B. Three. C. Four. D. Five.
2. How does the writer start the passage?
A. By introducing a fact. B. By asking a question.
C. By showing some numbers. D. By giving an example.
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3. Which of the following best shows the structure of the pass