资源简介

UNIT 5　Nature's Temper
Section A　What happens during a natural disaster？
第一课时　1a－2c
@激活基础
人与自然——灾害防范：自然灾害与防范措施
Ⅰ.词汇考查
根据句意，用括号内所给单词的适当形式填空。
1.Could you （possible） open that window？
2.After the （dry）， the farmers lost all their crops.
3.The raindrops（雨滴） fall gently on （roof） and windows， but no one hears them.
4.WHO has recently （report） a disease called Chikungunya（基孔肯雅热）.
5.When the car crashed into the coffee shop， Jack （interview） the CEO of the company there.【考点】
Ⅱ.任务型完形填空辨识训练
warn， nearly， neighbourhood， wildfire， earthquake
6.I tried to him， but he didn’t listen. 【考点】
7.There is a community centre in every in our city.
8. often happen suddenly， so we need to learn self－protection skills.【考点】
9.Nobody can find the differences between the two pictures. They look the same. 【考点】
10.（2025上海嘉定二模改编） It’s a pity to hear that the forest was heavily damaged by the .
Ⅲ.根据所给汉语提示完成下列句子（每空限填一词）
11.下暴风雪时我正在看电视。
I was watching TV the snowstorm.
12.我正在做作业，突然下起了大雨。
I was doing my homework when the came.13.我可以帮妈妈做家务。我经常晚饭前摆好餐具。
I can help Mum . I often set the table before dinner.
14.当火灾发生的时候，他正在森林里遛狗。
He his dog in the forest when the fire started.
15.有时会有大浪，海岸附近的地区会被淹没。
Sometimes there are and the areas near the coast get flooded.
@知能提升
Ⅳ.阅读理解
　　认识雪崩的威力 Have you ever heard of the avalanche（雪崩）？ The avalanche is a kind of sudden natural disaster like the earthquake. During an avalanche， a lot of snow and ice rush down the mountain. As they rush， the snow and ice move faster and faster. In fact， the snow in an avalanche can move as fast as two hundred miles an hour. That is almost three times faster than a car on the highway！
　　Most avalanches happen after big storms. In the mountains like the Alps and the Himalayas， there is snow and ice all year round. After big storms， the new snow puts more pressure on the old snow. It can make the old snow rush down.
　　Avalanches are very dangerous. Heavy snow moving down the mountains may pull trees and rocks along. That can cause great damage， such as pushing over houses and killing people. Luckily， no one lives in the mountains where avalanches often happen. Not many people die from avalanches each year.
　　Most people who may lose their lives in avalanches are skiers（滑雪者）. It’s important for them to stay safe while having fun in the snowy mountains. Scientists can usually tell whether an avalanche might happen or not. If you are a skier， remember to pay attention to scientists’ warnings before you go skiing.
( )16.Which word best describes the snow in an avalanche according to Paragraph 1？
A.Slow.　 　 B.Fast.　　C.Rare.　　D.Common.
( )17.What makes the old snow rush down the mountains？
A.The pressure.　　B.The mountain.
C.The storm.　　D.The ice.
( )18.What does the underlined word “da－mage” probably mean in Chinese？
A.噩耗　　B.扫荡　　C.赔偿　　D.破坏
( )19.What should skiers do before going skiing according to the passage？
A.Go and talk to scientists about avalanches.
B.Learn about how to keep them－selves safe.
C.Check whether there is an ava－lanche warning.
D.Live far away from the mountains with avalanches.
( )20.The writer wrote the passage mainly to 　 　　.
A.teach people to stay away from avalanches
B.warn people of the possible ava－lanches
C.introduce a natural disaster
D.ask more people to go skiing
第二课时　3a－3d
@激活基础
Ⅰ.任务型完形填空辨识训练
truck， hit， supply， land， relative
1.I was by a falling stone and got hurt.
2.These firefighters quickly drove the fire to the burning house.
3.Did your family make any preparations before the typhoon ？
4.After the earthquake， many people donated money and to help the victims（受害者）.
5.Last summer vacation， I went camping with my by the lake in the countryside.【考点】
Ⅱ.根据所给汉语提示完成下列句子（每空限填一词）
6.他出了车祸，他的车掉进了沟里。
He an accident and his car went into a ditch.
7.这场大风摧毁了很多房屋。
The knocked down many houses.
8.运动前要做好适当的准备。【考点】
properly before playing sports.
9.我们应该在台风季节期间保护野生动物。
We should protect wild animals the season.
10.这块石头太大了，我们无法把它从路上移开。【考点】
The stone is so big that we can’t it the road.
@知能提升
Ⅲ.口语交际
阅读下面的对话，根据上下文，从方框内选择恰当的选项补全对话，使对话完整、逻辑通顺。（其中有两项为多余选项）
A.Oh， really？ B.That sounded bad. C.He and his family moved to his uncle’s house. D.What happened？ E.How long did the rain last？ F.That sounded great. G.That’s all right.
（Mike and his classmate Adam are talking about the flood last night. A is for Adam， B is for Mike.）
A： Mike， did you hear about the flood in Wuhan last night？
B： No.11.
A： My e－friend Lin Tao told me about it. It rained for a long time.
B： 12. A： For about two weeks.
B： 13.
A： Yes， it was very terrible. There was water all around his house. Most of his furniture and his books got wet.
B： 14. Did your e－friend still live in his house？
A： No.15. There was no flood there because his uncle lives far away.
Ⅳ.阅读理解
　　地震来了怎么办？ An earthquake may happen at any time. It’s best for us to know what to do， where to go for safety and who to contact during an earthquake. The following information will help you.
　　First， prepare your personal earthquake bag. Collect these items and keep them somewhere near you： water， food， medicine， a mobile phone， a torch（手电筒）， personal toiletries（洗漱用品）， a blanket and some money.
　　Second， drop， hide， hold on and contact. Drop to the floor and protect your head and neck with your arms. Hide yourself beside something like a table， a bed and so on. Hold on to the furniture so that you won’t move away during the earthquake. Contact your family or friends to tell them where you are.
　　Third， never do these things： standing too close to the buildings or standing under trees or signs. It’s better for you to stand in an open space. Never get too close to the power lines（输电线） because you may be badly hurt by electricity.
( )16.What does the underlined word “contact” mean in Chinese？
A.求救　 　 B.联络　　C.接触　　D.帮助
( )17.Where should you drop to protect your head and neck with your arms？
A.On a table.　　B.Behind a door.
C.On the floor.　　D.On a bed.
( )18.What’s the structure of the passage？
A.　　B.
C.　　D.
( )19.Which is the best title of the passage？
A.The Personal Earthquake Bag
B.The Causes of Earthquakes
C.Different Kinds of Earthquakes
D.How to Keep Safe During an
Earthquake
( )20.Where may we read the passage？
A.In a safety guide. B.In a news report.
C.In a history book. D.In a storybook.
导图记语法5　过去进行时 Grammar Focus （4a－4d）
【拓展】
1.过去进行时表示委婉语气（只限于want、hope、wonder等动词），用以提出请求。
I was wondering if you could help me.我正在想你是否能帮我。
2.表示过去某一阶段暂时性的习惯动作时，用过去进行时，而不用一般过去时。
Tom was getting up at six o’clock every day that week.汤姆那一周每天都是六点钟起床。
3.用来描述故事发生的情景时，用过去进行时，而不用一般过去时。
It was a dark night. The wind was blowing hard and the rain was falling heavily.那是一个漆黑的夜晚，风刮得很厉害，雨下得很大。
【奇思巧记】
过去进行最好记，was/were加doing。
特定时间有暗示，过去某刻某时段。
肯定主语位句首，一般问句be提前。
否定句式更简单，be后紧把not添。
@变式练语法
Ⅰ.词汇考查
根据句意，用括号内所给单词的适当形式填空。
1.When I got home， my pet dog （lie） on the floor.
2.While we （play） football on the playground， it suddenly began to rain.
3.（2024临夏中考）Peter （have） supper with his parents yesterday when the phone rang.
4.（2025无锡中考）He （drink） tea with a few old friends in a park when we arrived.
5. We （watch） TV while my mother （read） books at this time last night.
Ⅱ.语法与情景对话
( ) 6.（2025常州中考）Suzy 　　　　 her bedroom at this time yesterday， so she didn’t go shopping.
A.tidies　 　 　 B.tidied　　C.is tidying　　D.was tidying
( )7.（2025北京中考）Mary 　　　　 a picture when her dad got home yesterday evening.
A.draws　　B.was drawing　　C.is drawing　　D.will draw
( )8.（2025金昌中考）—Cindy， my sunglasses are on the floor and they are broken. What happened？
—Sorry， dear. I don’t know. I 　　　　 in the kitchen then.
A.cook　　B.was cooking　　C.have cooked　　D.will cook
( )9.（2025黑龙江中考改编）When Li Lei came into the room， his friends 　　　　 for his birthday party.
A.prepared　B.are preparing　C.were preparing　　D.will prepare
( )10.While we 　　　　 an English song， some visitors came into our classroom.
A.were singing　　B.sang　　C.are singing　　D.sing
( )11.We 　　　　 on the country road when a sudden storm hit， so we made our way back.
A.jogged　　B.were jogging　　C.have jogged　　D.will jog
Ⅲ.根据所给汉语提示完成下列句子（每空限填一词）
12.当他醒来时，风正渐渐平息。
The wind was when he woke up.
13.当暴风雨来临的时候，你正在做什么？
What you when the rainstorm came？
14.昨天这时候，他们在找丢失的小狗。
They the lost dog at this time yesterday.
15.他们正在向老师请教有关英语学习的建议。
They were the teacher advice about English study.
16.昨天当你给我打电话时，我们一家人正在观看《典籍里的中国》。
My family China in the Classics when you phoned me yesterday.
@变式练语法
17.昨天当灾区开始下大雨的时候，那些士兵正在搭建帐篷。
Those soldiers the tents when it began to rain heavily in the disaster area yesterday.
18.当我走进教室时，玲玲正在认真地复习功课。
Lingling her lessons carefully when I entered the classroom.
19.昨晚当你给我打电话时我正在听音乐。
I music when you called me last night.
Ⅳ.按要求完成下列句子（每空限填一词）
20.It was raining when the plane landed. （改为同义句）
While it ， the plane landed.
21.Betty was cooking when I visited her yesterday. （改为同义句）
Betty yesterday， I visited her.
22.I was sleeping when the telephone rang. （改为一般疑问句）
you when the telephone rang？
23.Millie is looking for some information now. （用at this time yesterday改写）
Millie for some information .
24.Lucy was taking photos this morning. A bird flew into the camera.（用when或while合并）
Ⅴ.根据句意，用括号内所给单词的适当形式填空。
　　Last summer， my friends and I went camping in Green Valley. At midnight， it started to rain heavily—the rain dorps began to beat on our tent. I 25. （sleep） soundly， but Leo wasn’t. He 26. （not sleep） because he heard strange noises.
　　Suddenly， the river rose fast！ “27. you （hide） under the trees when the water came？” my dad asked later.
　　I shook my head and said， “No—but 28. we （do） when the flood hit？” Leo replied， “We were running toward higher ground！”
　　Luckily， some park rangers（园林管理员） found us. The storm had cut off all power， and the forest was covered in thick fog—but we stayed safe.
Section B　What can we do to prepare for the worst？
第三课时　1a－1e
@激活基础
Ⅰ.任务型完形填空辨识训练
nearby， scream， knowledge， froth， schoolgirl
1.Her mother lived in a town.
2. is treasure， but practice is the key to it.
3.As a ， she dreamt of becoming an actress in the future.
4.My daughter for help when she saw a snake on her way to school.
5.In Chabaixi（茶百戏）， a spoon is used as a paintbrush to draw on the tea .
Ⅱ.词汇考查
根据句意，用括号内所给单词的适当形式填空。
6.The doctor says his work is to protect people’s （life） and health.
7.There was a fire in the building， but （thankful） no one was hurt.
8.（2025广州华南师大期中）Among all the subjects， physics is my （bad） one. 【考点】
9.Mrs Jackson was （enjoy） the Christmas music when someone knocked at the door.
10.（2025兰州期中）They saved a girl from the river yesterday. We all consider them as （hero）.
Ⅲ. 根据所给汉语提示完成下列句子（每空限填一词）
11.我很生气，因为他拒绝告诉我真相。【考点】
I was angry because he tell me the truth.
12.保安在夜间看守这家商店。
The is watching over the store at night.
13.除了一些拼写错误外，这篇文章写得很好。
The passage is good， some spelling mistakes.
14.我一下车，就迫不及待地想去爬梵净山。
I got off the bus， I couldn’t wait to climb Fanjing Mountain.
15.他的老师鼓励他加入学校辩论队，因为他思维敏捷。
His teacher encouraged him to join the school debate team because of his .
@知能提升
Ⅳ.完形填空
　　无名英雄，逆行而上 The China International Search and Rescue（救援） Team （CISAR） was formed in 2001. It 　16　 help and hope to those whose lives are changed by a storm， an earthquake， or any other natural disaster.
　　After long and　17　 training， the CISAR went on its first international rescue tasks in 2003. That year， the team helped save lives after earthquakes in Algeria and Iran. It was the first time that the CISAR had worked outside China， and the team members 　18　 high praise for their bravery and skills. Since then， the CISAR has completed lots of rescue 　19　—they bravely faced terrible conditions to rescue people in Indonesia， Haiti and Pakistan.
　　Rescue workers are trained to find people， treat injuries（伤痛）， and 　20　 food， water， and other things. They have to be able to do difficult work when it is very 　21　. For example， there is usually no electricity or water after a disaster， and there may be illnesses and accidents. Rescue workers get to save lives， but they must also deal with the dead. That means they have to be 　22　 in both body and mind. Rescue workers must have big 　23　， too. It takes lots of love and courage to risk their own lives to 　24　 someone else’s. The members of the CISAR are always ready to go wherever help is needed.
　　Rescue workers leave their homes and families for a job that offers not much pay and sleep. We can’t 　25　 how much they have sacrificed（牺牲）. We don’t even know most of their names. They are really heroes！
( )16.A.closes　　B.sells　　C.takes　　D.brings
( )17.A.careful　　B.poor　　C.useless　　D.friendly
( )18.A.gave　　B.won　　C.missed　　D.came
( )19.A.tasks　　B.mistakes　　C.excuses　　D.reasons
( )20.A.give up　B.hand out　C.cut down　D.run out
( )21.A.comfortable　　B.safe　　C.dangerous　　D.tidy
( )22.A.weak　　B.strong　　C.slow　　D.fast
( )23.A.hearts　　B.mouths　　C.eyes　　D.arms
( )24.A.waste　　B.enjoy　　C.save　　D.listen
( )25.A.imagine　　B.work　　C.study　　D.compare
第四课时　Vocabulary in Use
@激活基础
Ⅰ.任务型完形填空辨识训练
born， island， couple， separate， wife
1.She was in Shanghai， but now she lives in Beijing.
2.A young moved into the house next door last week.
3.They went on vacation to a small in the Pacific Ocean.
4.My uncle is very kind to his —they always help each other.
5.Please the red balls from the blue ones before putting them away.
Ⅱ. 语法与情景对话
( )6.David is a warm－hearted boy. He 　　　　 in the community every Saturday.
A.volunteers　B.volunteered　C.will volunteer　D.is volunteering
( )7.Lisa has been an animal keeper 　　　　 nearly twenty years 　　　　 2006.
A.since； for　　B.for； since　　C.since； since　　D.for； for
( )8.I was late 　　　　 school this morning， because my alarm clock didn’t 　　　　.
A.to；go off　　B.for；go off
C.to；go out　　D.for；go out
( )9.（2025白银二模）Let’s review the lessons together since we’ll have an exam tomorrow.（选出与句子画线部分意思相同或相近的选项。）
A.find out　　B.turn in
C.look up　　D.go over
( )10.Suddenly， the students rushed out of
the classroom. （选出与句子画线部分意思相同或相近的选项。）
A.All of a sudden　　B.Luckily
C.Surely　　D.Hopefully
@知能提升
Ⅲ.任务型完形填空
用方框中所给单词或短语的适当形式填空，使短文通顺、正确、连贯，每个单词或短语限用一次。
soundly， thankful， truck， as， interview， power， preparation， earthquake， wake up， security guard
　　地震来了，她不慌！ Last Tuesday， an 11. hit our city all of a sudden. At that moment， 13－year－old Mia was 12. asleep—her alarm clock didn’t go off. By the time she 13. ， the ground was shaking badly！
　　She quickly remembered her school’s safety 14. . “Don’t use the elevator！” she shouted to her grandma. They ran downstairs and met Mr Li， the 15. ， who was helping others.
　　16. ， no one was hurt in their building. But many families lost 17. and clean water. Mia’s uncle， a volunteer， brought food in his 18. .
　　Later， a reporter came to 19. Mia. “What made you stay calm？” he asked.
　　“I just used what I learned，” Mia said. “20. a result， we all stayed safe.”
单元主题写作（*Project & Reflecting）
@写作主题剖析
　　本单元的话题是“自然灾害与日常生活”，要求学生能够用英语描述常见的自然灾害（如地震、洪水、台风、干旱、泥石流等）的成因、影响及其对日常生活的冲击，并探讨预防措施、应急方法和灾后重建等现实问题。
　　常见的写作任务包括：讲述一次亲身经历或了解到的自然灾害事件，说明其带来的后果；介绍某一类自然灾害的防范知识或自救技能；或就如何提升公众防灾意识、建设韧性社区提出建议。通过本单元的学习，引导学生认识自然力量的双重性，增强安全意识和危机应对能力，理解科学防灾减灾的重要性，培养尊重自然、敬畏生命、积极应对挑战的公民素养。
@写作素材积累
Ⅰ.重点短语
1.做家务
2.作准备
3.保安人员
4.除……之外
5.一……就……
6.闹钟
7.醒来
8.（警报器等）突然发出巨响
9.突然；猛地
10.到……的时候
11.上气不接下气
12.因此
13.出现问题；发生故障；搞错
Ⅱ.重点句型
1.What were you doing while it was （下大雪）？
2.What were your family doing when the （台风来袭）？
3.When my neighbour called， my family were （吃晚饭）.
4.We were driving home when the （开始刮起强风）.
5.It was （雨下得很大） while we were driving back.
@高分范文欣赏
　　澳大利亚曾发生过特大森林火灾。请根据思维导图，用英语写一篇短文。
要求：
1. 短文内容须包括所有要点，表达清楚，语法正确，可适当增加细节，以使行文连贯。
2. 词数80左右，开头和结尾已给出，不计入总词数。
【例文拆解】
　　Big fires once hit Australia. A lot of forests in the country were on fire. At that time the weather there was hot and dry with less rain， creating perfect conditions for bush fires and forest fires to spread rapidly. （现在分词作结果状语） （①引入话题。简要介绍澳大利亚曾经发生特大森林火灾的情况）The fires caused terrible results. Many buildings were destroyed， leaving people homeless. Thousands of koalas died， which broke our hearts. （which引导的定语从句）Thick smoke was everywhere， making the air hard to breathe. （现在分词作结果状语）
　　The possible causes included human activities， like throwing away cigarettes carelessly. I feel really sad and worried. We must learn from this and take action to prevent such disasters.（②具体阐述。从火灾的事实、结果以及可能的原因几个方面进行详细描述）
　　We have only one earth. We should do something to protect our earth.（③表达感受。描述个人对此事件的感受，并呼吁大家采取行动保护地球）
@学以致用
　　近年来，我们身边发生了各种自然灾害。假如你是一名中学生，正参加英语写作大赛，请你根据以下内容写一篇英语短文，介绍在不同的自然灾害中保护自己的方法，同时提出防范措施。
注意事项：
1.要点齐全，语句通顺，意思连贯，符合题意；
2.词数80左右；
3.文中不得使用真实的个人姓名或学校名称。
　　
单元考点专练
1　warn的用法
用括号内所给单词或词组的适当形式填空
1.The teacher （warn） the students not to stay up too late yesterday.
2.The teacher often warns us （not swim） in the lake.
根据所给汉语提示完成下列句子（每空限填一词）
3.这个标志警告我们不要在这里吸烟。
The sign us smoke here.
4.父母总是告诫孩子在外面遇到陌生人时要小心。
Parents always warn their children with strangers they meet outside.
2　refuse的用法
语法与情景对话
( )5.The young man refused 　　　　 the question.
A.answerB.to answer
C.answering　　D.answered
( )6.Paul 　　　　 to ride the roller coaster（过山车） with his friends because he is afraid of heights.
A.refuses　　B.refused
C.will refuse　　D.has refused
用括号内所给单词的适当形式填空
7.My brother refused （clean） his room， so our mother was quite angry.
8.The Germans refused the （invite） to go out for dinner since they wanted to return to their hotel and get some rest.
3　since的用法
用括号内所给单词的适当形式填空
9.We must hurry up， since there is little time （leave）.
10.My parents （tell） me that I’m unique since I was a little kid.
语法与情景对话
( )11.Since it was fixed last year， the lightning rod（避雷针） 　　　　 the building from lightning strikes at least three times.
A.protects　　B.protected　　C.has protected　　D.will protect
( )12.My brother 　　　　 in this city since 2020.
A.lives　　B.lived　　C.has lived　　D.will live
根据所给汉语提示完成下列句子（每空限填一词）
13.自从我加入这个班级以来，我改变了很多。
I a lot since I joined this class.
甘肃特色题型专练
Ⅰ.口语交际
阅读下面的对话，根据上下文，从方框内选择恰当的选项补全对话，使句意完整、符合逻辑。（其中有两项为多余选项）
A.When did it happen？ B.What’s the matter？ C.Some of them fell down. D.Some of them were still sleeping then. E.Did many people die in the earthquake？ F.Did you shout for help？ G.I will never forget it.
（Peter is an exchange student in a middle school in Beijing. He is talking with his classmate Linda. A is for Peter； B is for Linda.）
A： Hey， Linda. You look worried. 1.
B： I just read an article about an earthquake in the magazine.
A： Really？ 2.
B： It happened at 6：05 a.m. on January 7th.
A： 3.
B： Yes. Many people lost their lives.
A： I’m sorry to hear that. What were people doing when the earthquake happened？
B： 4. Also， it was cold outside， so most of them were staying in the buildings.
A： I see. What about the buildings？ Were they all right？
B： I don’t think so. 5. As a result， many people died.
A： That’s really bad. Is there anything we can do to help？
B： That’s for sure. We are going to give away our pocket money to people there.
A： That’s a good idea.
Ⅱ.任务型阅读理解
阅读下面短文，按要求完成后面的小题。
　　种一棵树，挡一场沙 In northern China during spring， big sandstorms（沙尘暴） often make trouble for people. Sandstorms usually happen in spring. They happened in more than 10 provinces in northern China this year. People in southern China don’t have to worry about this kind of bad weather. Most of the sand comes from the north of China. In northern China， lots of places have few trees and don’t get much rain. People there have been cutting down too many trees. When there aren’t many trees， the ground can’t keep enough water. Over the years， the ground has dried up and turned to sand. When spring comes and the ice melts， the ground becomes loose（松散的）. Strong winds take the loose sand into the sky.
　　Sandstorms are bad for people’s health. If people breathe in too much sand， they could cough or have asthma（哮喘）. Sandstorms also bring farmers lots of problems. Sometimes their sheep get lost in the storms and never get back home. The winds also tear farmers’ houses down.
　　What can you do to help stop sandstorms？ Here’s an idea： Ask your parents to help you plant some trees this spring. If you see people cutting down too many trees， tell them about the dangers of sandstorms， and ask your government to stop them.
6.When do sandstorms usually happen？
Sandstorms usually happen .
7.Where does most of the sand in China come from？
Most of the sand comes from .
8.How can the ground keep enough water？
The ground can keep enough water if there are .
9.Why are sandstorms bad for people’s health？
Because if people breathe in too much sand， they could .
10.What’s your idea to help stop sandstorms？UNIT 5　Nature's Temper
Section A　What happens during a natural disaster？
第一课时　1a－2c
@激活基础
人与自然——灾害防范：自然灾害与防范措施
Ⅰ.词汇考查
根据句意，用括号内所给单词的适当形式填空。
1.Could you 　possibly　（possible） open that window？
2.After the 　drought 　（dry）， the farmers lost all their crops.
3.The raindrops（雨滴） fall gently on 　roofs　（roof） and windows， but no one hears them.
4.WHO has recently 　reported　（report） a disease called Chikungunya（基孔肯雅热）.
5.When the car crashed into the coffee shop， Jack 　was　 　interviewing　（interview） the CEO of the company there.【考点】
Ⅱ.任务型完形填空辨识训练
warn， nearly， neighbourhood， wildfire， earthquake
6.I tried to 　warn　 him， but he didn’t listen. 【考点】
7.There is a community centre in every 　neighbourhood　 in our city.
8.　Earthquakes　 often happen suddenly， so we need to learn self－protection skills.【考点】
9.Nobody can find the differences between the two pictures. They look 　nearly　 the same. 【考点】
10.（2025上海嘉定二模改编） It’s a pity to hear that the forest was heavily damaged by the 　wildfire　.
Ⅲ.根据所给汉语提示完成下列句子（每空限填一词）
11.下暴风雪时我正在看电视。
I was watching TV 　at　 　the　 　time　 　of　 the snowstorm.
12.我正在做作业，突然下起了大雨。
I was doing my homework when the 　heavy　 　rain　 came.13.我可以帮妈妈做家务。我经常晚饭前摆好餐具。
I can help Mum 　do　 　chores　. I often set the table before dinner.
14.当火灾发生的时候，他正在森林里遛狗。
He 　was　 　walking　 his dog in the forest when the fire started.
15.有时会有大浪，海岸附近的地区会被淹没。
Sometimes there are 　tall　 　waves　 and the areas near the coast get flooded.
@知能提升
Ⅳ.阅读理解
　　认识雪崩的威力 Have you ever heard of the avalanche（雪崩）？ The avalanche is a kind of sudden natural disaster like the earthquake. During an avalanche， a lot of snow and ice rush down the mountain. As they rush， the snow and ice move faster and faster. In fact， the snow in an avalanche can move as fast as two hundred miles an hour. That is almost three times faster than a car on the highway！
　　Most avalanches happen after big storms. In the mountains like the Alps and the Himalayas， there is snow and ice all year round. After big storms， the new snow puts more pressure on the old snow. It can make the old snow rush down.
　　Avalanches are very dangerous. Heavy snow moving down the mountains may pull trees and rocks along. That can cause great damage， such as pushing over houses and killing people. Luckily， no one lives in the mountains where avalanches often happen. Not many people die from avalanches each year.
　　Most people who may lose their lives in avalanches are skiers（滑雪者）. It’s important for them to stay safe while having fun in the snowy mountains. Scientists can usually tell whether an avalanche might happen or not. If you are a skier， remember to pay attention to scientists’ warnings before you go skiing.
（　B　）16.Which word best describes the snow in an avalanche according to Paragraph 1？
A.Slow.　 　 B.Fast.　　C.Rare.　　D.Common.
（　A　）17.What makes the old snow rush down the mountains？
A.The pressure.　　B.The mountain.
C.The storm.　　D.The ice.
（　D　）18.What does the underlined word “da－mage” probably mean in Chinese？
A.噩耗　　B.扫荡　　C.赔偿　　D.破坏
（　C　）19.What should skiers do before going skiing according to the passage？
A.Go and talk to scientists about avalanches.
B.Learn about how to keep them－selves safe.
C.Check whether there is an ava－lanche warning.
D.Live far away from the mountains with avalanches.
（　C　）20.The writer wrote the passage mainly to 　 　　.
A.teach people to stay away from avalanches
B.warn people of the possible ava－lanches
C.introduce a natural disaster
D.ask more people to go skiing
第二课时　3a－3d
@激活基础
Ⅰ.任务型完形填空辨识训练
truck， hit， supply， land， relative
1.I was 　hit　 by a falling stone and got hurt.
2.These firefighters quickly drove the fire 　truck　 to the burning house.
3.Did your family make any preparations before the typhoon 　landed　？
4.After the earthquake， many people donated money and 　supplies　 to help the victims（受害者）.
5.Last summer vacation， I went camping with my 　relatives　 by the lake in the countryside.【考点】
Ⅱ.根据所给汉语提示完成下列句子（每空限填一词）
6.他出了车祸，他的车掉进了沟里。
He 　got　 　into　 an accident and his car went into a ditch.
7.这场大风摧毁了很多房屋。
The 　strong　 　wind　 knocked down many houses.
8.运动前要做好适当的准备。【考点】
　Make　 　preparations　 properly before playing sports.
9.我们应该在台风季节期间保护野生动物。
We should protect wild animals 　during　 the 　typhoon　 season.
10.这块石头太大了，我们无法把它从路上移开。【考点】
The stone is so big that we can’t 　move　 it 　off　 the road.
@知能提升
Ⅲ.口语交际
阅读下面的对话，根据上下文，从方框内选择恰当的选项补全对话，使对话完整、逻辑通顺。（其中有两项为多余选项）
A.Oh， really？ B.That sounded bad. C.He and his family moved to his uncle’s house. D.What happened？ E.How long did the rain last？ F.That sounded great. G.That’s all right.
（Mike and his classmate Adam are talking about the flood last night. A is for Adam， B is for Mike.）
A： Mike， did you hear about the flood in Wuhan last night？
B： No.11.　D　
A： My e－friend Lin Tao told me about it. It rained for a long time.
B： 12.　E　A： For about two weeks.
B： 13.　A　
A： Yes， it was very terrible. There was water all around his house. Most of his furniture and his books got wet.
B： 14.　B　 Did your e－friend still live in his house？
A： No.15.　C　 There was no flood there because his uncle lives far away.
Ⅳ.阅读理解
　　地震来了怎么办？ An earthquake may happen at any time. It’s best for us to know what to do， where to go for safety and who to contact during an earthquake. The following information will help you.
　　First， prepare your personal earthquake bag. Collect these items and keep them somewhere near you： water， food， medicine， a mobile phone， a torch（手电筒）， personal toiletries（洗漱用品）， a blanket and some money.
　　Second， drop， hide， hold on and contact. Drop to the floor and protect your head and neck with your arms. Hide yourself beside something like a table， a bed and so on. Hold on to the furniture so that you won’t move away during the earthquake. Contact your family or friends to tell them where you are.
　　Third， never do these things： standing too close to the buildings or standing under trees or signs. It’s better for you to stand in an open space. Never get too close to the power lines（输电线） because you may be badly hurt by electricity.
（　B　）16.What does the underlined word “contact” mean in Chinese？
A.求救　 　 B.联络　　C.接触　　D.帮助
（　C　）17.Where should you drop to protect your head and neck with your arms？
A.On a table.　　B.Behind a door.
C.On the floor.　　D.On a bed.
（　A　）18.What’s the structure of the passage？
A.　　B.
C.　　D.
（　D　）19.Which is the best title of the passage？
A.The Personal Earthquake Bag
B.The Causes of Earthquakes
C.Different Kinds of Earthquakes
D.How to Keep Safe During an
Earthquake
（　A　）20.Where may we read the passage？
A.In a safety guide. B.In a news report.
C.In a history book. D.In a storybook.
导图记语法5　过去进行时 Grammar Focus （4a－4d）
【拓展】
1.过去进行时表示委婉语气（只限于want、hope、wonder等动词），用以提出请求。
I was wondering if you could help me.我正在想你是否能帮我。
2.表示过去某一阶段暂时性的习惯动作时，用过去进行时，而不用一般过去时。
Tom was getting up at six o’clock every day that week.汤姆那一周每天都是六点钟起床。
3.用来描述故事发生的情景时，用过去进行时，而不用一般过去时。
It was a dark night. The wind was blowing hard and the rain was falling heavily.那是一个漆黑的夜晚，风刮得很厉害，雨下得很大。
【奇思巧记】
过去进行最好记，was/were加doing。
特定时间有暗示，过去某刻某时段。
肯定主语位句首，一般问句be提前。
否定句式更简单，be后紧把not添。
@变式练语法
Ⅰ.词汇考查
根据句意，用括号内所给单词的适当形式填空。
1.When I got home， my pet dog 　was lying 　（lie） on the floor.
2.While we 　were playing 　（play） football on the playground， it suddenly began to rain.
3.（2024临夏中考）Peter 　was having　 （have） supper with his parents yesterday when the phone rang.
4.（2025无锡中考）He 　was drinking　（drink） tea with a few old friends in a park when we arrived.
5. We 　were watching　 （watch） TV while my mother 　was reading 　（read） books at this time last night.
Ⅱ.语法与情景对话
（　D　） 6.（2025常州中考）Suzy 　　　　 her bedroom at this time yesterday， so she didn’t go shopping.
A.tidies　 　 　 B.tidied　　C.is tidying　　D.was tidying
（　B　）7.（2025北京中考）Mary 　　　　 a picture when her dad got home yesterday evening.
A.draws　　B.was drawing　　C.is drawing　　D.will draw
（　B　）8.（2025金昌中考）—Cindy， my sunglasses are on the floor and they are broken. What happened？
—Sorry， dear. I don’t know. I 　　　　 in the kitchen then.
A.cook　　B.was cooking　　C.have cooked　　D.will cook
（　C　）9.（2025黑龙江中考改编）When Li Lei came into the room， his friends 　　　　 for his birthday party.
A.prepared　B.are preparing　C.were preparing　　D.will prepare
（　A　）10.While we 　　　　 an English song， some visitors came into our classroom.
A.were singing　　B.sang　　C.are singing　　D.sing
（　B　）11.We 　　　　 on the country road when a sudden storm hit， so we made our way back.
A.jogged　　B.were jogging　　C.have jogged　　D.will jog
Ⅲ.根据所给汉语提示完成下列句子（每空限填一词）
12.当他醒来时，风正渐渐平息。
The wind was 　dying　 　down　 when he woke up.
13.当暴风雨来临的时候，你正在做什么？
What 　were　 you 　doing　 when the rainstorm came？
14.昨天这时候，他们在找丢失的小狗。
They 　were　 　looking　 　for　 the lost dog at this time yesterday.
15.他们正在向老师请教有关英语学习的建议。
They were 　asking　 the teacher 　for　 advice about English study.
16.昨天当你给我打电话时，我们一家人正在观看《典籍里的中国》。
My family 　were　 　watching　 China in the Classics when you phoned me yesterday.
@变式练语法
17.昨天当灾区开始下大雨的时候，那些士兵正在搭建帐篷。
Those soldiers 　were　 　setting　 　up　 the tents when it began to rain heavily in the disaster area yesterday.
18.当我走进教室时，玲玲正在认真地复习功课。
Lingling 　was　 　reviewing　 her lessons carefully when I entered the classroom.
19.昨晚当你给我打电话时我正在听音乐。
I 　was　 　listening　 　to　 music when you called me last night.
Ⅳ.按要求完成下列句子（每空限填一词）
20.It was raining when the plane landed. （改为同义句）
While it 　was　 　raining　， the plane landed.
21.Betty was cooking when I visited her yesterday. （改为同义句）
　While/When　 Betty 　was　 　cooking　 yesterday， I visited her.
22.I was sleeping when the telephone rang. （改为一般疑问句）
　Were　 you 　sleeping　 when the telephone rang？
23.Millie is looking for some information now. （用at this time yesterday改写）
Millie 　was　 　looking　 for some information 　at　 　this　 　time　 　yesterday　.
24.Lucy was taking photos this morning. A bird flew into the camera.（用when或while合并）
　While/When Lucy was taking photos this morning， a bird flew into the camera./A bird flew into the camera while/when Lucy was taking photos this morning.　
Ⅴ.根据句意，用括号内所给单词的适当形式填空。
　　Last summer， my friends and I went camping in Green Valley. At midnight， it started to rain heavily—the rain dorps began to beat on our tent. I 25.　was sleeping　（sleep） soundly， but Leo wasn’t. He 26.　was not sleeping　 （not sleep） because he heard strange noises.
　　Suddenly， the river rose fast！ “27.　Were　 you 　hiding　 （hide） under the trees when the water came？” my dad asked later.
　　I shook my head and said， “No—but 28.　what were　 we 　doing　 （do） when the flood hit？” Leo replied， “We were running toward higher ground！”
　　Luckily， some park rangers（园林管理员） found us. The storm had cut off all power， and the forest was covered in thick fog—but we stayed safe.
Section B　What can we do to prepare for the worst？
第三课时　1a－1e
@激活基础
Ⅰ.任务型完形填空辨识训练
nearby， scream， knowledge， froth， schoolgirl
1.Her mother lived in a 　nearby　 town.
2.　Knowledge　 is treasure， but practice is the key to it.
3.As a 　schoolgirl　， she dreamt of becoming an actress in the future.
4.My daughter 　screamed　 for help when she saw a snake on her way to school.
5.In Chabaixi（茶百戏）， a spoon is used as a paintbrush to draw on the tea 　froth　.
Ⅱ.词汇考查
根据句意，用括号内所给单词的适当形式填空。
6.The doctor says his work is to protect people’s 　lives　（life） and health.
7.There was a fire in the building， but 　thankfully　（thankful） no one was hurt.
8.（2025广州华南师大期中）Among all the subjects， physics is my 　worst　（bad） one. 【考点】
9.Mrs Jackson was 　enjoying　（enjoy） the Christmas music when someone knocked at the door.
10.（2025兰州期中）They saved a girl from the river yesterday. We all consider them as 　heroes　（hero）.
Ⅲ. 根据所给汉语提示完成下列句子（每空限填一词）
11.我很生气，因为他拒绝告诉我真相。【考点】
I was angry because he 　refused　 　to　 tell me the truth.
12.保安在夜间看守这家商店。
The 　security　 　guard　 is watching over the store at night.
13.除了一些拼写错误外，这篇文章写得很好。
The passage is good， 　except　 　for　 some spelling mistakes.
14.我一下车，就迫不及待地想去爬梵净山。
　As　 　soon　 　as　 I got off the bus， I couldn’t wait to climb Fanjing Mountain.
15.他的老师鼓励他加入学校辩论队，因为他思维敏捷。
His teacher encouraged him to join the school debate team because of his 　quick　 　thinking　.
@知能提升
Ⅳ.完形填空
　　无名英雄，逆行而上 The China International Search and Rescue（救援） Team （CISAR） was formed in 2001. It 　16　 help and hope to those whose lives are changed by a storm， an earthquake， or any other natural disaster.
　　After long and　17　 training， the CISAR went on its first international rescue tasks in 2003. That year， the team helped save lives after earthquakes in Algeria and Iran. It was the first time that the CISAR had worked outside China， and the team members 　18　 high praise for their bravery and skills. Since then， the CISAR has completed lots of rescue 　19　—they bravely faced terrible conditions to rescue people in Indonesia， Haiti and Pakistan.
　　Rescue workers are trained to find people， treat injuries（伤痛）， and 　20　 food， water， and other things. They have to be able to do difficult work when it is very 　21　. For example， there is usually no electricity or water after a disaster， and there may be illnesses and accidents. Rescue workers get to save lives， but they must also deal with the dead. That means they have to be 　22　 in both body and mind. Rescue workers must have big 　23　， too. It takes lots of love and courage to risk their own lives to 　24　 someone else’s. The members of the CISAR are always ready to go wherever help is needed.
　　Rescue workers leave their homes and families for a job that offers not much pay and sleep. We can’t 　25　 how much they have sacrificed（牺牲）. We don’t even know most of their names. They are really heroes！
（　D　）16.A.closes　　B.sells　　C.takes　　D.brings
（　A　）17.A.careful　　B.poor　　C.useless　　D.friendly
（　B　）18.A.gave　　B.won　　C.missed　　D.came
（　A　）19.A.tasks　　B.mistakes　　C.excuses　　D.reasons
（　B　）20.A.give up　B.hand out　C.cut down　D.run out
（　C　）21.A.comfortable　　B.safe　　C.dangerous　　D.tidy
（　B　）22.A.weak　　B.strong　　C.slow　　D.fast
（　A　）23.A.hearts　　B.mouths　　C.eyes　　D.arms
（　C　）24.A.waste　　B.enjoy　　C.save　　D.listen
（　A　）25.A.imagine　　B.work　　C.study　　D.compare
第四课时　Vocabulary in Use
@激活基础
Ⅰ.任务型完形填空辨识训练
born， island， couple， separate， wife
1.She was 　born　 in Shanghai， but now she lives in Beijing.
2.A young 　couple　 moved into the house next door last week.
3.They went on vacation to a small 　island　 in the Pacific Ocean.
4.My uncle is very kind to his 　wife　—they always help each other.
5.Please 　separate　 the red balls from the blue ones before putting them away.
Ⅱ. 语法与情景对话
（　A　）6.David is a warm－hearted boy. He 　　　　 in the community every Saturday.
A.volunteers　B.volunteered　C.will volunteer　D.is volunteering
（　B　）7.Lisa has been an animal keeper 　　　　 nearly twenty years 　　　　 2006.
A.since； for　　B.for； since　　C.since； since　　D.for； for
（　B　）8.I was late 　　　　 school this morning， because my alarm clock didn’t 　　　　.
A.to；go off　　B.for；go off
C.to；go out　　D.for；go out
（　D　）9.（2025白银二模）Let’s review the lessons together since we’ll have an exam tomorrow.（选出与句子画线部分意思相同或相近的选项。）
A.find out　　B.turn in
C.look up　　D.go over
（　A　）10.Suddenly， the students rushed out of
the classroom. （选出与句子画线部分意思相同或相近的选项。）
A.All of a sudden　　B.Luckily
C.Surely　　D.Hopefully
@知能提升
Ⅲ.任务型完形填空
用方框中所给单词或短语的适当形式填空，使短文通顺、正确、连贯，每个单词或短语限用一次。
soundly， thankful， truck， as， interview， power， preparation， earthquake， wake up， security guard
　　地震来了，她不慌！ Last Tuesday， an 11.　 earthquake 　hit our city all of a sudden. At that moment， 13－year－old Mia was 12.　soundly　 asleep—her alarm clock didn’t go off. By the time she 13.　woke up　， the ground was shaking badly！
　　She quickly remembered her school’s safety 14.　preparation（s）　. “Don’t use the elevator！” she shouted to her grandma. They ran downstairs and met Mr Li， the 15.　security guard　， who was helping others.
　　16.　Thankfully　， no one was hurt in their building. But many families lost 17.　power　 and clean water. Mia’s uncle， a volunteer， brought food in his 18.　 truck　.
　　Later， a reporter came to 19.　interview　 Mia. “What made you stay calm？” he asked.
　　“I just used what I learned，” Mia said. “20.　As　 a result， we all stayed safe.”
单元主题写作（*Project & Reflecting）
@写作主题剖析
　　本单元的话题是“自然灾害与日常生活”，要求学生能够用英语描述常见的自然灾害（如地震、洪水、台风、干旱、泥石流等）的成因、影响及其对日常生活的冲击，并探讨预防措施、应急方法和灾后重建等现实问题。
　　常见的写作任务包括：讲述一次亲身经历或了解到的自然灾害事件，说明其带来的后果；介绍某一类自然灾害的防范知识或自救技能；或就如何提升公众防灾意识、建设韧性社区提出建议。通过本单元的学习，引导学生认识自然力量的双重性，增强安全意识和危机应对能力，理解科学防灾减灾的重要性，培养尊重自然、敬畏生命、积极应对挑战的公民素养。
@写作素材积累
Ⅰ.重点短语
1.做家务 　do chores　
2.作准备 　make preparations　
3.保安人员 　security guard　
4.除……之外 　except for　
5.一……就…… 　as soon as　
6.闹钟 　alarm clock　
7.醒来 　wake up　
8.（警报器等）突然发出巨响 　go off　
9.突然；猛地 　all of a sudden　
10.到……的时候 　by the time　
11.上气不接下气 　out of breath　
12.因此 　as a result　
13.出现问题；发生故障；搞错 　go wrong　
Ⅱ.重点句型
1.What were you doing while it was 　snowing heavily　（下大雪）？
2.What were your family doing when the 　typhoon hit　（台风来袭）？
3.When my neighbour called， my family were 　having dinner　（吃晚饭）.
4.We were driving home when the 　strong winds started　（开始刮起强风）.
5.It was 　raining hard　（雨下得很大） while we were driving back.
@高分范文欣赏
　　澳大利亚曾发生过特大森林火灾。请根据思维导图，用英语写一篇短文。
要求：
1. 短文内容须包括所有要点，表达清楚，语法正确，可适当增加细节，以使行文连贯。
2. 词数80左右，开头和结尾已给出，不计入总词数。
【例文拆解】
　　Big fires once hit Australia. A lot of forests in the country were on fire. At that time the weather there was hot and dry with less rain， creating perfect conditions for bush fires and forest fires to spread rapidly. （现在分词作结果状语） （①引入话题。简要介绍澳大利亚曾经发生特大森林火灾的情况）The fires caused terrible results. Many buildings were destroyed， leaving people homeless. Thousands of koalas died， which broke our hearts. （which引导的定语从句）Thick smoke was everywhere， making the air hard to breathe. （现在分词作结果状语）
　　The possible causes included human activities， like throwing away cigarettes carelessly. I feel really sad and worried. We must learn from this and take action to prevent such disasters.（②具体阐述。从火灾的事实、结果以及可能的原因几个方面进行详细描述）
　　We have only one earth. We should do something to protect our earth.（③表达感受。描述个人对此事件的感受，并呼吁大家采取行动保护地球）
@学以致用
　　近年来，我们身边发生了各种自然灾害。假如你是一名中学生，正参加英语写作大赛，请你根据以下内容写一篇英语短文，介绍在不同的自然灾害中保护自己的方法，同时提出防范措施。
注意事项：
1.要点齐全，语句通顺，意思连贯，符合题意；
2.词数80左右；
3.文中不得使用真实的个人姓名或学校名称。
　　　In recent years， there have been many natural disasters， such as floods， earthquakes， fires， sandstorms and so on.　
　When there is a flood， we should get to high ground and make sure not to walk through the flood water. If an earthquake happens， we can hide under a strong desk and stay away from a window. If a fire happens， we can use a wet towel to cover our mouth and nose and stay low to the ground.　
　Of course， we should take action to prevent future natural disasters. We can plant more trees and protect wild animals. We can also share some related information with others.　
　Hope we can have a better world in the future.　
单元考点专练
1　warn的用法
用括号内所给单词或词组的适当形式填空
1.The teacher 　warned　（warn） the students not to stay up too late yesterday.
2.The teacher often warns us 　not to swim　 （not swim） in the lake.
根据所给汉语提示完成下列句子（每空限填一词）
3.这个标志警告我们不要在这里吸烟。
The sign 　warns　 us 　not　 　to　 smoke here.
4.父母总是告诫孩子在外面遇到陌生人时要小心。
Parents always warn their children 　to　 　be　 　careful　 with strangers they meet outside.
2　refuse的用法
语法与情景对话
（　B　）5.The young man refused 　　　　 the question.
A.answerB.to answer
C.answering　　D.answered
（　A　）6.Paul 　　　　 to ride the roller coaster（过山车） with his friends because he is afraid of heights.
A.refuses　　B.refused
C.will refuse　　D.has refused
用括号内所给单词的适当形式填空
7.My brother refused 　to clean　 （clean） his room， so our mother was quite angry.
8.The Germans refused the 　invitation　（invite） to go out for dinner since they wanted to return to their hotel and get some rest.
3　since的用法
用括号内所给单词的适当形式填空
9.We must hurry up， since there is little time 　left　 （leave）.
10.My parents 　have told　 （tell） me that I’m unique since I was a little kid.
语法与情景对话
（　C　）11.Since it was fixed last year， the lightning rod（避雷针） 　　　　 the building from lightning strikes at least three times.
A.protects　　B.protected　　C.has protected　　D.will protect
（　C　）12.My brother 　　　　 in this city since 2020.
A.lives　　B.lived　　C.has lived　　D.will live
根据所给汉语提示完成下列句子（每空限填一词）
13.自从我加入这个班级以来，我改变了很多。
I 　have　 　changed　 a lot since I joined this class.
甘肃特色题型专练
Ⅰ.口语交际
阅读下面的对话，根据上下文，从方框内选择恰当的选项补全对话，使句意完整、符合逻辑。（其中有两项为多余选项）
A.When did it happen？ B.What’s the matter？ C.Some of them fell down. D.Some of them were still sleeping then. E.Did many people die in the earthquake？ F.Did you shout for help？ G.I will never forget it.
（Peter is an exchange student in a middle school in Beijing. He is talking with his classmate Linda. A is for Peter； B is for Linda.）
A： Hey， Linda. You look worried. 1.　B　
B： I just read an article about an earthquake in the magazine.
A： Really？ 2.　A　
B： It happened at 6：05 a.m. on January 7th.
A： 3.　E　
B： Yes. Many people lost their lives.
A： I’m sorry to hear that. What were people doing when the earthquake happened？
B： 4.　D 　 Also， it was cold outside， so most of them were staying in the buildings.
A： I see. What about the buildings？ Were they all right？
B： I don’t think so. 5.　C 　 As a result， many people died.
A： That’s really bad. Is there anything we can do to help？
B： That’s for sure. We are going to give away our pocket money to people there.
A： That’s a good idea.
Ⅱ.任务型阅读理解
阅读下面短文，按要求完成后面的小题。
　　种一棵树，挡一场沙 In northern China during spring， big sandstorms（沙尘暴） often make trouble for people. Sandstorms usually happen in spring. They happened in more than 10 provinces in northern China this year. People in southern China don’t have to worry about this kind of bad weather. Most of the sand comes from the north of China. In northern China， lots of places have few trees and don’t get much rain. People there have been cutting down too many trees. When there aren’t many trees， the ground can’t keep enough water. Over the years， the ground has dried up and turned to sand. When spring comes and the ice melts， the ground becomes loose（松散的）. Strong winds take the loose sand into the sky.
　　Sandstorms are bad for people’s health. If people breathe in too much sand， they could cough or have asthma（哮喘）. Sandstorms also bring farmers lots of problems. Sometimes their sheep get lost in the storms and never get back home. The winds also tear farmers’ houses down.
　　What can you do to help stop sandstorms？ Here’s an idea： Ask your parents to help you plant some trees this spring. If you see people cutting down too many trees， tell them about the dangers of sandstorms， and ask your government to stop them.
6.When do sandstorms usually happen？
Sandstorms usually happen 　in spring　.
7.Where does most of the sand in China come from？
Most of the sand comes from 　the north of China　.
8.How can the ground keep enough water？
The ground can keep enough water if there are 　many trees　.
9.Why are sandstorms bad for people’s health？
Because if people breathe in too much sand， they could 　cough or have asthma　.
10.What’s your idea to help stop sandstorms？
　Planting more trees.（言之有理且无语法错误即可）　

展开更多......

收起↑