Unit 2 Natural disasters 介绍自然灾害（单元应用文写作精练）英语译林版必修第三册

Unit 2 Natural disasters 介绍自然灾害 应用文写作精练 写作主题 识 主题：本单元的写作项目是写一篇介绍自然灾害的说明文 写作框架： 1．描述自然灾害首先要说明该灾害的基本情况：如时间、地点、最后造成的损失和危害等。 2．有时需要介绍地理原因、发生的过程，以及人类对这种自然灾害的认识等。 3．写好自然灾害类文章的关键是实事求是、简明扼要。 开头——说明什么地方发生了什么样的自然灾害。 主体——具体介绍自然灾害造成的损失。 结尾——表达自己的祝愿。 写作词汇短语： 1.hesitate before replying 犹豫了一下才回答 2.unable to save his life 不能救他的命 3.cut off the enemy's retreat 切断敌人的退路 4.a house looking as if to fall down 看上去好像要倒的房子 5.feel a sudden urge to run away突然想赶快逃走 6.seriously injured his legs 他的双腿严重受伤 7.cause a great loss 造成巨大损失 8.cut down a tree 砍倒一棵树 9.turn into a nightmare变成一个噩梦 10.take safety measures 采取安全措施 11.cause damage to property 造成财产损失 12.leave the area in ruins 使这个地区成为废墟 13.hope to find their missing son希望找到他们失踪的儿子 14.a path washed away by the sea被海浪冲坏的小路 15.are killed in a crash在一次撞车事故中丧生 16.call in the police 打电话报警 17.send him to hospital 送他去医院 18.lost his life in an earthquake 他在地震中丧生 写作句型： 精彩开头 1．A big fire broke out...一场大火突然爆发…… 2．An earthquake happened in/occurred in/hit/struck the district.该地区发生/遭遇/遭受/袭击了地震。 3．There have been many natural disasters such as floods，droughts...多次发生洪涝、旱灾等自然灾害... 正文佳句 1．The storm caused great damage to the crops.风暴给庄稼造成了严重破坏。 2．After the earthquake，water，gas and electricity were all cut off.地震发生后，水、电、燃气全部中断。 3．The big floods，which occurred in 1998，caused great losses.1998年特大洪灾，造成了巨大的损失。 4．Millions of people suffered from the disasters which caused many deaths，destroyed many homes and wiped up many pieces of land.数百万人遭受了灾害，造成大量人员死亡，许多房屋被毁，大片土地被夷为平地。 5．Tens of thousands of people lost their precious lives owing to the strong earthquake in Sichuan Province.四川省发生强烈地震，导致数万人不幸遇难。 余味结尾 1．The fire lasted about two hours and was finally put out in the afternoon.火灾持续了约两小时，最终于下午被扑灭。 2．Fortunately，the injured people were sent to hospital without delay.幸运的是，伤者被及时送往医院。 3．It is time for us to stop damaging it and to do our best to protect it and make it suitable to live in.该停止破坏它了，我们应竭尽全力保护它，使其适宜居住。 写作模板： 假如你是李华，得知你的美国网友Bill的家乡发生山火，房屋被烧毁，他现在住在临时避难所。请你写一封邮件慰问他，内容要点如下： 1．询问受灾情况，表示关心； 2．鼓励他振作起来，重建家园。 注意：1．词数80左右； 2.可适当增加细节，以使行文连贯； 3.开头和结尾已给出，不计入总词数。 参考词汇：山火 mountain fire 思路点拨 开头（问候+得知消息的心情） I was really worried/sad to hear that disaster hit your hometown and destroyed your house. 主体1（询问受灾情况） Are you and your family all safe? How is the living condition in the temporary shelter? 主体2（鼓励振作+重建信心） Don’t lose heart. Disasters are always temporary. With the help of the government and warm-hearted people, you can surely rebuild your beautiful home soon. Cheer up! 结尾（提供帮助） If you need anything, please feel free to tell me. Dear Bill， On hearing the news that the destructive mountain fire broke out in your hometown, I am extremely worried about you. Are you or your family injured? I heard that your house was burned down and you are living in the temporary shelter now. How about the conditions there? Do you have enough clothes and food? The fire has caused great damage to your family, but I firmly believe that all things will get better. Cheer up! I'm sure you will rebuild your hometown soon. Anyway, tomorrow is another day! Yours， Li Hua 1．（2024·广西·二模）假定你是李华，你的英国朋友Jack得知你所住的村庄上周遭遇了洪灾，来信关心灾情和灾后重建。请你给他写一封邮件回复他。内容包括： 1. 感谢关心； 2. 介绍灾情、救灾和灾后重建情况。 注意： 1.写作词数应为80左右； 2.请按如下格式在答题卡的相应位置作答。 Dear Jack, ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Li Hua 去年夏天，南方发生了严重的洪涝灾害，造成了很大的损失。请根据下面三个方面的内容，写一篇英语短文： 1．损失：农田被毁，房屋被冲走，很多人无家可归； 2．洪涝灾害的原因：下雨达数月，森林被砍伐，湖泊被改造成农田； 3．补救措施：保护河边树木，重建堤坝，还田造湖。 注意：词数80左右。 1．（24-25高一上·全国·课后作业）假设你是晨光中学的李津。近期你所在的城市经历了一次极端大风天气，给市民的生活带来了诸多影响。学校英语社团计划举办一次主题为“Natural Disasters and Safety”的分享会。请你根据以下提示写一篇发言稿，内容包括： (1)描述极端大风天气的影响(如交通延误、树木倾倒、停水停电停学等)； (2)分享应对极端天气的经验或建议(如关门闭窗、留在室内等)； (3)呼吁大家关注气候变化，增强安全意识。 注意： (1)词数不少于100； (2)可以适当加入细节，使内容充实、行文连贯； (3)开头和结尾已给出，不计入总词数。 参考词汇：延误 delay 倾倒 fall down 停电 power cut Dear friends, I’m Li Jin. Today, I’d like to talk about the recent extreme windy weather in our city and how we can stay safe during natural disasters. Thank you for your attention! 2．（23-24高一下·广东佛山·月考）近年来，国内因各种原因导致的火灾频发，造成不少人员伤亡。为了增加学生的安全自救常识，提高防火安全意识，请你根据以下提示，以“How to Survive a Fire”为题为学校英语时报投一篇英文稿件。内容包括： 1. 目前火灾事故现状； 2.火灾逃生的自救建议措施； 3. 呼吁号召。 注意：1.写作词数应为120词左右； 2. 可以适当增加细节以使内容信息丰富； 参考词汇: 爬行 crawl; 电梯 elevator/lift; 消防演习 the fire drill 3．（23-24高一上·福建福州·期末）2023年12月19日凌晨甘肃省发生了6.2级地震，建筑物坍塌，汽车、房屋受损，人员出现伤亡。请根据下面提供的信息，为某英语报社写一篇80词左右的新闻报道，报道的标题已给出。 内容包括： 1.受灾情况：如人员伤亡（多达100多人死亡，成百人受伤）；数百建筑物损毁；供水、供电中断等； 2.救援情况：如军队，医务人员等； 3.赈灾措施：运送生活物资；人们捐款； 4.希望和决心。 A Terrible Earthquake 4．（24-25高一下·辽宁·期中）假定你是李华，作为学校的宣传委员，你需要向全校师生介绍地震中的安全防护措施，以提高学生应对地震的能力。请写一篇演讲稿，内容包括： 1.地震发生时的应对措施； 2.地震后的注意事项。 注意：1.写作词数应为80个左右； 2.请按如下格式在答题卡的相应位置作答。 Hello, everyone! Thank you for your attention, and stay safe! 5．（22-23高一下·河南许昌·期末）假如你是某地震灾区高一的一名学生，请根据以下提示写一篇日记来记述5月9日地震的情况。 地震前 同学们正在教室里学习，外面阴云密布，狂风大作。 地震中 教室开始摇动，电灯摇晃、后突然熄灭，窗户玻璃破碎，大家躲在桌子底下。 地震后 大家赶紧有序地沿楼梯逃生。学校有三名同学受伤，没有人死亡。 要求：词数80左右。日记的格式已写好，但不计入总词数。 May 9    Sunday                                                                                                 Rainy 2 原创精品资源学科网独家享有版权，侵权必究！ 3 / 13 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ Unit 2 Natural disasters 介绍自然灾害 应用文写作精练 写作主题 识 主题：本单元的写作项目是写一篇介绍自然灾害的说明文 写作框架： 1．描述自然灾害首先要说明该灾害的基本情况：如时间、地点、最后造成的损失和危害等。 2．有时需要介绍地理原因、发生的过程，以及人类对这种自然灾害的认识等。 3．写好自然灾害类文章的关键是实事求是、简明扼要。 开头——说明什么地方发生了什么样的自然灾害。 主体——具体介绍自然灾害造成的损失。 结尾——表达自己的祝愿。 写作词汇短语： 1.hesitate before replying 犹豫了一下才回答 2.unable to save his life 不能救他的命 3.cut off the enemy's retreat 切断敌人的退路 4.a house looking as if to fall down 看上去好像要倒的房子 5.feel a sudden urge to run away突然想赶快逃走 6.seriously injured his legs 他的双腿严重受伤 7.cause a great loss 造成巨大损失 8.cut down a tree 砍倒一棵树 9.turn into a nightmare变成一个噩梦 10.take safety measures 采取安全措施 11.cause damage to property 造成财产损失 12.leave the area in ruins 使这个地区成为废墟 13.hope to find their missing son希望找到他们失踪的儿子 14.a path washed away by the sea被海浪冲坏的小路 15.are killed in a crash在一次撞车事故中丧生 16.call in the police 打电话报警 17.send him to hospital 送他去医院 18.lost his life in an earthquake 他在地震中丧生 写作句型： 精彩开头 1．A big fire broke out...一场大火突然爆发…… 2．An earthquake happened in/occurred in/hit/struck the district.该地区发生/遭遇/遭受/袭击了地震。 3．There have been many natural disasters such as floods，droughts...多次发生洪涝、旱灾等自然灾害... 正文佳句 1．The storm caused great damage to the crops.风暴给庄稼造成了严重破坏。 2．After the earthquake，water，gas and electricity were all cut off.地震发生后，水、电、燃气全部中断。 3．The big floods，which occurred in 1998，caused great losses.1998年特大洪灾，造成了巨大的损失。 4．Millions of people suffered from the disasters which caused many deaths，destroyed many homes and wiped up many pieces of land.数百万人遭受了灾害，造成大量人员死亡，许多房屋被毁，大片土地被夷为平地。 5．Tens of thousands of people lost their precious lives owing to the strong earthquake in Sichuan Province.四川省发生强烈地震，导致数万人不幸遇难。 余味结尾 1．The fire lasted about two hours and was finally put out in the afternoon.火灾持续了约两小时，最终于下午被扑灭。 2．Fortunately，the injured people were sent to hospital without delay.幸运的是，伤者被及时送往医院。 3．It is time for us to stop damaging it and to do our best to protect it and make it suitable to live in.该停止破坏它了，我们应竭尽全力保护它，使其适宜居住。 写作模板： 假如你是李华，得知你的美国网友Bill的家乡发生山火，房屋被烧毁，他现在住在临时避难所。请你写一封邮件慰问他，内容要点如下： 1．询问受灾情况，表示关心； 2．鼓励他振作起来，重建家园。 注意：1．词数80左右； 2.可适当增加细节，以使行文连贯； 3.开头和结尾已给出，不计入总词数。 参考词汇：山火 mountain fire 思路点拨 开头（问候+得知消息的心情） I was really worried/sad to hear that disaster hit your hometown and destroyed your house. 主体1（询问受灾情况） Are you and your family all safe? How is the living condition in the temporary shelter? 主体2（鼓励振作+重建信心） Don’t lose heart. Disasters are always temporary. With the help of the government and warm-hearted people, you can surely rebuild your beautiful home soon. Cheer up! 结尾（提供帮助） If you need anything, please feel free to tell me. Dear Bill， On hearing the news that the destructive mountain fire broke out in your hometown, I am extremely worried about you. Are you or your family injured? I heard that your house was burned down and you are living in the temporary shelter now. How about the conditions there? Do you have enough clothes and food? The fire has caused great damage to your family, but I firmly believe that all things will get better. Cheer up! I'm sure you will rebuild your hometown soon. Anyway, tomorrow is another day! Yours， Li Hua 1．（2024·广西·二模）假定你是李华，你的英国朋友Jack得知你所住的村庄上周遭遇了洪灾，来信关心灾情和灾后重建。请你给他写一封邮件回复他。内容包括： 1. 感谢关心； 2. 介绍灾情、救灾和灾后重建情况。 注意： 1.写作词数应为80左右； 2.请按如下格式在答题卡的相应位置作答。 Dear Jack, ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Li Hua 【答案】 Dear Jack, We are very grateful for your concerns about the flood which hit our village last week. As is reported, our village was struck by the serious flood without warning, with most of the farmland drowned and some houses made of earth fallen. Fortunately, no deaths were reported. Hardly had it occurred when the government took the immediate reaction to relieve the disaster. Besides, with the assistance of the volunteers, the rebuilding work is going on well orderly. We are very confident that everything will return to normal soon because where there is a will, there is hope. Thank you again for your concerns. Yours, Li Hua 【导语】本篇书面表达属于应用文。你的英国朋友Jack得知你所住的村庄上周遭遇了洪灾，来信关心灾情和灾后重建，请考生给他写一封邮件回复他，向对方表示感谢，并介绍灾情、救灾和灾后重建情况。 【详解】1.词汇积累 感谢的：grateful→appreciative 倒塌的：fallen→collapsed 援助：assistance→aid 自信的：confident→self-assured 2.句式拓展 同义句转换 原句：As is reported, our village was struck by the serious flood without warning, with most of the farmland drowned and some houses made of earth fallen. 拓展句：It is reported that our village was struck by the serious flood without warning, with most of the farmland drowned and some houses made of earth fallen. 【点睛】【高分句型1】We are very grateful for your concerns about the flood which hit our village last week.（运用了which引导的限制性定语从句） 【高分句型2】Hardly had it occurred when the government took the immediate reaction to relieve the disaster.（运用了hardly…when句型，其中when引导时间状语从句，hardly后用部分倒装） 去年夏天，南方发生了严重的洪涝灾害，造成了很大的损失。请根据下面三个方面的内容，写一篇英语短文： 1．损失：农田被毁，房屋被冲走，很多人无家可归； 2．洪涝灾害的原因：下雨达数月，森林被砍伐，湖泊被改造成农田； 3．补救措施：保护河边树木，重建堤坝，还田造湖。 注意：词数80左右。 【范文】 Last summer，a big flood occurred in the south.Fields were ruined，houses were washed away and many people became homeless. There are three reasons for the floods.Firstly，it had kept raining for months.Secondly，many forests had been cut down and the soil was washed away.Finally，some lakes had been turned into fields，which seriously blocked the waterway. Now，some measures have been taken to prevent floods from happening again.The trees along the rivers have been protected.Old dams have been rebuilt and some fields have been turned back into lakes again. 1．（24-25高一上·全国·课后作业）假设你是晨光中学的李津。近期你所在的城市经历了一次极端大风天气，给市民的生活带来了诸多影响。学校英语社团计划举办一次主题为“Natural Disasters and Safety”的分享会。请你根据以下提示写一篇发言稿，内容包括： (1)描述极端大风天气的影响(如交通延误、树木倾倒、停水停电停学等)； (2)分享应对极端天气的经验或建议(如关门闭窗、留在室内等)； (3)呼吁大家关注气候变化，增强安全意识。 注意： (1)词数不少于100； (2)可以适当加入细节，使内容充实、行文连贯； (3)开头和结尾已给出，不计入总词数。 参考词汇：延误 delay 倾倒 fall down 停电 power cut Dear friends, I’m Li Jin. Today, I’d like to talk about the recent extreme windy weather in our city and how we can stay safe during natural disasters. Thank you for your attention! 【答案】Dear friends, I’m Li Jin. Today, I’d like to talk about the recent extreme windy weather in our city and how we can stay safe during natural disasters. The strong winds caused serious problems. Traffic was delayed for hours due to fallen trees blocking roads. Many neighborhoods faced power cuts and water shortages, and even our school had to close for safety reasons. Moreover, some buildings had broken windows, and street signs were blown away. To stay safe during such weather, remember these tips. First, close all windows and doors tightly to prevent debris from entering. Second, stay indoors and avoid going outside unless absolutely necessary. If you’re outdoors, stay away from tall trees or unstable structures. Also, keep flashlights and emergency supplies ready in case of power outages. This experience reminds us that climate change is real and dangerous. We must take action by reducing pollution and learning disaster survival skills. Let’s work together to protect our community and build a safer future. 【导语】本篇书面表达属于应用文。要求考生为主题为“Natural Disasters and Safety”的分享会写一篇发言稿。 【详解】1.词汇积累 推迟：delay→put off 保护：protect→preserve 记住：remember→keep in mind 此外：moreover→besides 2.句式拓展 简单句变复合句 原句：To stay safe during such weather, remember these tips. 拓展句：Remember these tips, which can help you stay safe during such weather. 【点睛】【高分句型1】To stay safe during such weather, remember these tips.（运用了不定式作目的状语） 【高分句型2】If you’re outdoors, stay away from tall trees or unstable structures.（运用了if引导条件状语从句） 2．（23-24高一下·广东佛山·月考）近年来，国内因各种原因导致的火灾频发，造成不少人员伤亡。为了增加学生的安全自救常识，提高防火安全意识，请你根据以下提示，以“How to Survive a Fire”为题为学校英语时报投一篇英文稿件。内容包括： 1. 目前火灾事故现状； 2.火灾逃生的自救建议措施； 3. 呼吁号召。 注意：1.写作词数应为120词左右； 2. 可以适当增加细节以使内容信息丰富； 参考词汇: 爬行 crawl; 电梯 elevator/lift; 消防演习 the fire drill 【答案】 How to Survive a Fire In recent years, fire accidents have become a great concern in our country. Many fires have broken out in residential areas, factories, and public spaces leading to significant loss of life and property. It is crucial to enhance our awareness of fire safety and equip ourselves with essential self-rescue measures to effectively cope with such emergencies. During a fire, quick thinking and immediate action make a difference between life and death. Firstly, it’s important to stay calm and call the fire department immediately to report the fire. If possible, escape through fire escape exits and use stair s instead of elevators. If trapped, seal off doors with wet towels to keep smoke out. Remember to cover your nose and mouth with wet cloth while crawling low beneath smoke to avoid breathing in poisonous gases. It is our collective responsibility to prioritize the fire safety. Regular inspections, practicing fire drills, and ensuring the availability of functional fire extinguishers can make a significant difference. Only with joint efforts can we build a safer and safer community. 【导语】本篇书面表达属于说明文，要求考生以“How to Survive a Fire”为题为学校英语时报投一篇英文稿件。 【详解】1.词汇积累 至关重要的：crucial→vital 提高：enhance→boost 首先：firstly→first and foremost 处理：cope with→deal with 2.句式拓展 简单句变复合句 原句：Firstly, it’s important to stay calm and call the fire department immediately to report the fire. 拓展句：Firstly, it’s important that we stay calm and call the fire department immediately to report the fire. 【点睛】[高分句型1] If possible, escape through fire escape exits and use stair s instead of elevators. (运用了if引导的条件状语从句和省略句) [高分句型2] Only with joint efforts can we build a safer and safer community. (运用了部分倒装句) 3．（23-24高一上·福建福州·期末）2023年12月19日凌晨甘肃省发生了6.2级地震，建筑物坍塌，汽车、房屋受损，人员出现伤亡。请根据下面提供的信息，为某英语报社写一篇80词左右的新闻报道，报道的标题已给出。 内容包括： 1.受灾情况：如人员伤亡（多达100多人死亡，成百人受伤）；数百建筑物损毁；供水、供电中断等； 2.救援情况：如军队，医务人员等； 3.赈灾措施：运送生活物资；人们捐款； 4.希望和决心。 A Terrible Earthquake 【答案】 A Terrible Earthquake A terrible earthquake struck Gansu Province, which caused great damages. The number of deaths stood at more than 100, and hundreds of people were injured. Numerous houses and roads were in ruins. Water and the electricity were cut off. Rescue workers, including medical teams and troops were sent to the disaster-hit area. An emergency delivery of fresh water and food was transported to the area. With donations in large amounts and joint efforts of all the people, we believe the place will revive itself and get back up on its feet soon. 【导语】本篇书面表达属于应用文。2023年12月19日凌晨甘肃省发生了6.2级地震，建筑物坍塌，汽车、房屋受损，人员出现伤亡。要求考生按照要求就此写一篇新闻报道。 【详解】1.词汇积累 造成：cause→ lead to 许多的：numerous→ bountiful 运送：transport→ deliver 相信：believe→ be convinced 2.句式拓展 同义句转换 原句：A terrible earthquake struck Gansu Province, which caused great damages. 拓展句：A terrible earthquake struck Gansu Province, causing great damages. 【点睛】【高分句型1】A terrible earthquake struck Gansu Province, which caused great damages. (运用了which引导的非限制性定语从句) 【高分句型2】With donations in large amounts and joint efforts of all the people, we believe the place will revive itself and get back up on its feet soon.(运用了省略that的宾语从句) 4．（24-25高一下·辽宁·期中）假定你是李华，作为学校的宣传委员，你需要向全校师生介绍地震中的安全防护措施，以提高学生应对地震的能力。请写一篇演讲稿，内容包括： 1.地震发生时的应对措施； 2.地震后的注意事项。 注意：1.写作词数应为80个左右； 2.请按如下格式在答题卡的相应位置作答。 Hello, everyone! Thank you for your attention, and stay safe! 【答案】Hello, everyone!      I’m Li Hua, the publicity officer of our school. Today, I want to talk about earthquake safety. When an earthquake happens, stay calm. If you’re indoors, take cover under a sturdy desk and protect your head. Besides, stay away from windows and heavy objects. If you’re outside, move to an open area. After the earthquake, check for injuries and avoid damaged buildings. Be cautious of aftershocks and follow teachers’ instructions. Remember, staying calm and informed can save lives.      Thank you for your attention, and stay safe! 【导语】本篇书面表达属于应用文。要求考生写一篇演讲稿，向全校师生介绍地震中的安全防护措施，以提高学生应对地震的能力。 【详解】1.词汇积累 安全：safety→security 发生：happen→occurr/break out 此外：besides → what’s more/in addition 遵照，听从：follow→ obey/ comply with 2.句式拓展 简单句变复合句 原句：After the earthquake, check for injuries and avoid damaged buildings. 拓展句：After the earthquake, it is necessary that you should check for injuries and avoid damaged buildings. 【点睛】【高分句型1】If you’re indoors, take cover under a sturdy desk and protect your head.（运用了if引导的条件状语从句） 【高分句型2】Remember, staying calm and informed can save lives.（运用了动名词作主语） 5．（22-23高一下·河南许昌·期末）假如你是某地震灾区高一的一名学生，请根据以下提示写一篇日记来记述5月9日地震的情况。 地震前 同学们正在教室里学习，外面阴云密布，狂风大作。 地震中 教室开始摇动，电灯摇晃、后突然熄灭，窗户玻璃破碎，大家躲在桌子底下。 地震后 大家赶紧有序地沿楼梯逃生。学校有三名同学受伤，没有人死亡。 要求：词数80左右。日记的格式已写好，但不计入总词数。 May 9    Sunday                                                                                                 Rainy 【答案】 May 9    Sunday                                                                         Rainy At about 8: 00 a. m., we were studying in the classroom when dark clouds were gathering in the sky and strong wind began to blow. Just then, the classroom began to quake and shake. I could see the lights swinging and suddenly they went off. What frightened us most was that the glass of the windows was breaking with a terrible noise. It seemed as if the world was at an end! We realised it was an earthquake and hid ourselves under the desks. About 20 seconds later, all was brought to normal. All of us tried to get out and rushed out of the classroom to the playground. Three of us were injured, but luckily no one was killed in the earthquake. 【导语】本文是应用文。假如你是某地震灾区高一的一名学生，请根据以下提示写一篇日记来记述5月9日地震的情况。 【详解】1.词汇积累 聚集：gather→assemble 突然：suddenly→all of a sudden 意识到：realize→be aware 幸运的是：luckily→fortunately 2.句式拓展 简单句变复合句 原句：Just then, the classroom began to quake and shake. 拓展句：Just then, the classroom began to quake and shake, which was frightening. 【点睛】【高分句型1】At about 8: 00 a. m., we were studying in the classroom when dark clouds were gathering in the sky and strong wind began to blow.(运用了be doing...when...固定句型) 【高分句型2】What frightened us most was that the glass of the windows was breaking with a terrible noise.(运用了what引导的主语从句和that引导的表语从句) 2 原创精品资源学科网独家享有版权，侵权必究！ 3 / 13 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $