资源简介 Unit 5 单元训练单选 从每小题所给的四个选项中，选出一个正确答案。（5分）________earthquake is a kind of dangerous disaster.the B. a C. an D. /Teachers always __________their students to stay away from the river during a rainstorm.warn B. encourage C. wait D. promise——Did you make any _________before the typhoon？—— Yes，we stored enough food and water.prepare B. prepared C. preparing D. preparations——I heard about the flood in your city. Is everything OK ——Yes，____________we have a good time. B. that sounds good.C. we are all right. D. I’m sorry to hear that.5. Putting out the wildfire was really difficult but everyone_______to give up.A. wanted B. refused C. decided D. repeat二、完成对话 从方框中选择正确选项。（5分）A： Hi, Tina.I heard about the terrible typhoon in your city. 6. __________B： 7. __________ The wind broke a window and water came into our house.A： Oh no! What were you doing when the typhoon hit B： 8. __________ It was very dangerous.A： 9. __________ Did you make any preparations B： Yes, we covered the windows and stored food and water before it came.A：10. __________三、补全对话 根据所给对话，填写适当的内容，使其完整、正确。（共5分）A: Hi, Jack. Long time no see! 11. ____________B: Everything is OK. Oh, I attended a safety training at school yesterday.A: That sounds great. 12. ____________B: I learned how to protect myself when an earthquake happens.A: Can you tell me something about that B: 13. ____________ If you are indoors, hide under a strong desk or sit in the corner of the wall quickly.A: I see. So, if I‘m outdoors, 14. ____________B: If you are outdoors, you had better find an open area and stay away from trees and power lines.A: I know how to keep off danger more easily when facing an earthquake. Thanks!B: 15. ____________ If you have time, let’s attend the next safety training about heatwave together.A: OK!四、完型填空 根据短文内容，从每小题所给的四个选项中，选出一个最佳答案。（10分）In December 2023, a volcanic eruption happened in Iceland. The small town of Grindavik was in great danger. For weeks, thousands of small earthquakes 16. ______ the ground. Scientists said it was a sign that magma（岩浆）was moving underground.The authorities（当局）made a hard 17. ______ — to evacuate（撤离）all 4,000 residents to keep them safe. People had to leave their homes with only a few bags, not knowing if their houses would still 18. ______ there when they returned.On a cold night, the earth cracked open. Bright orange lava（熔岩）19. ______ into the sky. It was a terrifying but amazing sight. The lava flowed towards the town, 20. ______ roads and bridges.Luckily, workers had built huge earth walls to 21. ______ the lava away from main buildings. 22. ______ , the walls worked. The town was saved from total destruction（摧毁）.Iceland sits on two tectonic plates（地壳板块）, so volcanic activity is very 23. ______ there. "We can't stop nature," said a local resident（居民）, "but we can learn to 24. ______ with its temper."After the eruption（喷发）, people returned to rebuild their town. They showed great courage in the face of disasters. Their story tells us that 25. ______ nature's power is strong, human love and courage are even stronger. A. shook B. lifted C. covered D. heated17. A. promise B. decision C. mistake D. suggestion18. A. remain B. build C. fall D. disappear19. A. walked B. climbed C. shot D. flew20. A. protecting B. repairing C. blocking D. cleaning21. A. pull B. guide C. push D. carry22. A. Suddenly B. Unfortunately C. Luckily D. Finally23. A. common B. strange C. rare D. impossible24. A. fight B. live C. talk D. play25. A. because B. if C. when D. although五、短文填空 从方框中选择正确选项，完成短文，其中有两个选项是多余的。（10分）In April 2025, Hubei Province experienced unusual strong winds, causing problems for local people.26. ______ ，spring in Hubei is warm with gentle breezes（which means soft winds）, but this time, powerful winds swept across cities like Wuhan and Xiangyang. The winds reached speeds of over 27. ______ kilometers per hour.Before the strong winds arrived, the weather was dry and warm. Meteorologists（气象学家） explained that a sudden drop in air pressure caused by a cold front（冷锋） from the north 28. ______ to the strong winds.Geographically（地理上）, Hubei is in central China. It is mostly made up of plains（平原） and mountains, so the winds are stronger in open 29. ______.But they were much 30. ______in mountainous regions（山区） where hills blocked their paths.Trees were uprooted（连根拔起）, and some advertisement signs fell, blocking roads. Many outdoor activities were cancelled, and people were advised to31. ______ indoors. To stay safe, experts suggested avoiding 32. ______near tall buildings and closing windows tightly.33. ______ strong winds in Hubei were very unusual. Many people felt scared and terrible.34. ______the winds did bring people much trouble, they also had some benefits（好处）. For example, they helped reduce air pollution by blowing away smog（雾霾）, making the sky clearer. Farmers also welcomed them because they not only kept mould(霉菌) away 35. ______ damaging crops(毁坏庄稼) but also brought needed rain.六、阅读理解（20分）AHail is a form of precipitation — like rain or snow — that is made up of ice. Hailstorms may happen all year, even in summer. They are very dangerous and can cause damage to buildings, cars, plants, and animals.Hailstorms often visit the United States. The area where Nebraska, Colorado and Wyoming meet is known as “Hail Alley” and suffers seven to nine hail days every year. It‘s hard to tell exactly when a hailstorm might come.To stay safe during a hailstorm, you should prepare helmets to protect your head. Stay inside until the hail stops and keep away from windows. If possible, go to a room on a lower floor. If you are outside and cannot find a building, protect your head and stay away from trees and lowland areas.根据以上内容，选择正确答案。（5分）36. What does the underlined word “helmets” in Paragraph 3 probably mean A. Thick coats. B. Hard hats. C. Light umbrellas. D. Big knives.37. How many hail days does “Hail Alley” have every year A. One to three. B. Four to six. C. Seven to nine. D. Ten to twelve.38. Which of the following is TRUE according to the passage A. Hailstorms only happen in winter. B. You should stay near windows during a hailstorm.C. Helmets can help protect your head. D. It is easy to tell when a hailstorm will come.39. What can we infer from the passage A. Hailstorms are not dangerous.B. You should stay inside during a hailstorm.C. Helmets are useless in hailstorms.D. Hail only happens in winter.40. What is the best title for the passage A. How Does Hail Form B. The Danger of HailstormsC. How to Stay Safe in a Hailstorm D. Hail Alley in the USBCan animals predict earthquakes Many people believe they can. (41) ______Before a big earthquake happened in China in 1975, snakes were seen coming out of their holes in winter. (42) ______ Thanks to these signs, people were warned and left their homes in time. Many lives were saved.Scientists are not sure how animals do this. (43) ______ Some think animals can feel small shakes or changes in the air that humans cannot feel.However, using animals to predict earthquakes is not always reliable.(44)_____They may act strangely for other reasons, like bad weather or illness.Still, watching animal behavior could be useful. (45) ______ If you see animals acting strangely, it might be a good idea to stay alert.根据短文内容，从方框中选出能填入空白处的最佳选项，使短文通顺、完整。（5分）CAlmost every ancient culture has stories about a great flood. In China, Yu the Great stopped the great flood and saved his people. In the West, Noah‘s Ark tells how a man saved his family and animals from a worldwide flood. Native American tribes also have similar stories.Scientists have studied these legends. Dr. Robert Ballard discovered that about 7,600 years ago, melting glaciers caused a terrible flood in the Black Sea area. However, scientists say there was never a real global flood that covered the whole planet.Will big floods happen again Climate change is a risk. Warmer temperatures may melt glaciers faster and raise sea levels. But scientists are building early warning systems, stronger dams, and planting more trees to help prevent floods.根据短文内容，回答下列问题。（10分）46. Who stopped the great flood in China ______________________________________________________________47. What did Dr. Robert Ballard discover ______________________________________________________________48. Did a real global flood cover the whole planet ______________________________________________________________49. What may cause big floods to happen again ______________________________________________________________50. What are scientists doing to help prevent floods （至少写出两种措施）______________________________________________________________七、书面表达（15分）51. 大自然中有许多令人惊叹的奇迹，同时也有它的脾气。生活中，我们可能会经历一些恶劣天气，比如洪水（flood）、暴雨（rainstorm）、暴雪（snowstorm）等。请你写一篇英文短文，记录你经历过的一次极端天气。内容包括：1.本次经历发生在什么时候？当时你正在做什么？2.你看到了什么？听到了什么？感受如何？3.由于恶劣天气发了什么或出了什么问题？4.从这次经历中，你学到了什么？今后应该如何防范？（如：关注天气预报、准备应急物品、待在安全的地方等）要求：1.包含要求中所给内容要点，可适当发挥，使行文流畅。2.书写规范，逻辑清晰，词数在80~100词之间，开头部分已给出，不计入总词数。Nature is a kind mother and a cold-blooded killer.______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________参考答案选择题。1.答案： C2.答案：A3.答案：D4.答案：C5.答案：B完成对话。6.答案：B7.答案：E8.答案：D9.答案：A10.答案：C补全对话11.答案：How is everything going / How are you doing these days / How is it going with you 12.答案：What did you learn from the training / What did you learn there /What useful things did you learn 13.答案：Sure./ Of course./ Certainly./ No problem/ OK...14.答案：what should I do / what should I do then /what should I do if I'm outside15.答案：You’re welcome. / No problem. / That’s all right./ It’s my pleasure./ Not at all...完形填空。（共10分）16.答案：A17.答案：B18.答案：A19.答案：C20.答案：C21.答案：B22.答案：C23.答案：A24.答案：B25.答案：D短文填空。26.答案：H27.答案：D28.答案：J29.答案：C30.答案：E31.答案：I32.答案：F33.答案：B34.答案：G35.答案：A六、阅读理解36.答案：B37答案：C38.答案：C39.答案：B40.答案：C41.答案：D42.答案：A43.答案：B44.答案：C45.答案：E46.答案：Yu the Great47.答案：He discovered that about 7,600 years ago, melting glaciers caused a terrible flood in the Black Sea area.48.答案：No, it didn’t.49.答案：Climate change.50.答案：They are building early warning systems, stronger dams, and planting more trees to help prevent floods.51. 范文Nature is a kind mother and a cold-blooded killer.Last summer, a rainstorm hit our city. I was doing homework while my father was reading, and my mother was folding clothes. Suddenly, thunder rolled and it started to pour. The lights went out. We stayed in the dark, but I wasn‘t scared because my family were together.From this experience, I learned we should be prepared. We can pay attention to weather reports, store emergency supplies, and stay calm. Being prepared makes us safer. 展开更多...... 收起↑ 资源列表 参考答案.docx 试卷.docx
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