Unit 5 Section A What happens during a natural disaster-【探究在线】2025-2026学年八年级下册英语高效课堂导学案（人教版·新教材）

Unit 5 Natu Section A What happens ©第一课时 基础强化 、基础知识夺实练 I.根据句意及首字母或汉语提示完成单词。 1.Scientists study (地震)to learn about the earth's movements. 2.It's a pity to hear that the forest was burnt down by the w· 3.Recently there has been a serious (旱灾)in the southern part of China.. 4.When there was a t the strong wind blew away many young trees. 5.After the （暴风雪)，the workers were busy clearing the snow from the roads. Ⅱ.从方框中选择合适的单词并用其适当形式填空。 report;interview;possible;wave;flood 6. and tsunamis are natural disasters. 7.The big crashed against the rocks on the beach. 8.The TV station will some students about their hobbies. 9.He will come to the party,but I'm not sure. 10.The student is writing a (n) about environmental protection for his science class. Ⅲ.根据汉语意思完成英语句子，每空一词。 11.他警告妹妹去山里的路上天气不好。 He his sister the bad weather on the way to the mountains 12.因为晚上噪音太大，他睡不着觉。 He at night be- cause of the loud noise. 13.我洗衬衫的时候，扣子掉了。 The button when I washed it. 53探究在线八年级英语（下） re's Temper during a natural disaster? (1a-2d) 14.我们在外面玩的时候，突如其来的雨让我们 措手不及。 The sudden rain when we were playing outside. 2 能力提升》重点知识强化练 。。。。。 V.补全对话。（其中有两项多余) A:Bert,do you remember the earthquake last month? B:Of course.15 A:What were you doing at that time? B:16. A:Then what did you do? B:I tried my best to run out to the street.17. A:But you know,it's dangerous to run during the earthquake. B:18.But I know little about how to protect myself in an earthquake. A:You should read some information about that online.By the way,how did you feel when you found yourself in danger? B:19. A:Well,Bert,thanks for talking with me. B:My pleasure. A.Yes,I see. B.I will never forget it. C.Very afraid. D.Did you shout for help? E.Many other people were also running quickly. F.I think we should learn more about earth- quakes. G.I was doing some shopping in a shopping centre. ©第二裸时 ①基础强化 > 基础知识夯实练 I.根据句意及汉语提示完成单词。 1.We visited some (亲戚)in the coun- tryside last summer vacation. 2.The hikers packed enough (补给) for a three-day trip in the mountains. 3.0ur (街区)has a small park where kids often play. 4.We can see many stars from the (屋顶) on clear nights. 5.We could feel the vibrations(颤动）from the （卡车)passing outside, Ⅱ.从方框中选择合适的单词并用其适当形式填空。 supply;hit;play;scare;thankful 6.Mum advised me against computer games too late. 7 no one was hurt in the small fire. 8.The waves the rocks loudly by the seaside. 9.He felt when he heard the loud thun- der at night. 10.The factory a large amount of(大 )clean energy to the city every day. Ⅲ.根据汉语意思完成英语句子，每空一词。 11.我们正在为下周的学校旅行作准备。 We are the school trip next week. 12.交卷前你一定要注意检查答案。 You must your answers before handing in the paper. 13.我们周末通常一起做些家务，比如打扫房间 和洗衣服。 We usually together on weekends,like cleaning the room and washing clothes. (3a—3d) 14.他们担心大雨会毁坏庄稼。 They the heavy rain damaging their crops. :重，点知识强化练 ②能力提升》重点知识强化 V.阅读理解。 On 7th Jan.,2025,a 6.8-magnitude earth- quake hit Xizang Autonomous Region(自治区) and caused heavy casualties().Subsequently, in April 2025,several earthquakes also took place around the world.On 28 March,2025,a very strong earthquake hit Myanmar.On 1st April,a 3.2-magnitude earthquake hit Yunnan Province of China.Earthquakes are dangerous.Then do you know how to stay safe when an earthquake hap- pens? Hide under something strong and hard.Stay away from anything that could fall on you. Don't take the lift if you live on a high floor.You may get trapped inside it. If you find yourself trapped,use nearby things to make sounds and signals for help .If you're outdoors,head for an open area as quickly as possible. 15.When did the earthquake hit Myanmar in 2025? A.In January. B.In February. C.In March. D.In April. 16.During an earthquake,Xiao Ming is trapped under broken furniture.What should he do? A.Shout loudly for help. B.Use objects to make noise. C.Try to move the furniture. D.Do nothing but wait for help. 17.【图文匹配】Which of the following is men- tioned in the passage？」 Unit 5 54 ① ② ③ A.②③ B.②④ C.①③④ D.②③④ V.阅读还原。 根据短文内容，从其后所给的选项中选出能 填入空白处的最佳选项。选项中有一项为多余 选项。 There are lots of natural disasters every year. 18 Typhoons are some of the worst storms,usually around the Pacific Ocean(太平￥)and the South China Sea.Most happen in July,August and Sep- tember. How does a typhoon happen?When lots of sea water gets hot in the summer sun,it evaporates( 发）into the air.This makes the air hotter.. 19.Then cooler air around it rushes in.It fills the space that is left.After the air gets warmer,it starts to move quickly,making wind.The wind goes in circles and keeps moving higher and higher in the sky.The warmer the air gets,the quicker the wind moves.And when wind moves faster than 30 metres a second,a typhoon begins. A typhoon has two parts.One is called the “eye”.20.The other part is the wall of clouds around the eye.Here are the strongest winds and hardest rains. Typhoons are very dangerous.In November 2013,Typhoon Haiyan killed 6,000 people in Phil- ippines.21. What should we do when a typhoon hits? Stay inside.22. Try to bring all of your things inside.Strong winds could even blow away your bikes! Listen to the radio or TV or search on the internet for important information. If you're told to go to a safer place,do it right now. 55探究在线八年级英语（下） A.More people were hurt and some others were missing. B.Close all the windows and stay away from them. C.Typhoons are among them. D.For example,strong winds cause many prob- lems. E.In the eye,the wind does not move so fast. F.When the air gets warm enough,it starts to move high up into the sky. Ⅵ.阅读下面短文，在空白处填入1个适当的单 词或括号内单词的正确形式。 Ben could hear strong winds outside his home in Alabama.Black clouds were making the sky very dark.With no light outside,it felt 23. mid- night.The news on TV reported that a heavy rain- storm was in the area. Everyone in the neighbourhood was busy. Ben's dad was putting 24. (piece)of wood over the windows while his mum was making sure the flashlights and radio 25. work).She also put some candles and matches on the table. Ben was helping his mum make dinner when 26. rain began to beat heavily against the windows.After dinner,they tried to play a card game,27. it was hard to have fun with a se- rious storm happening outside. Ben could not sleep at first.He 28. (final)fell asleep when the wind was dying down at around 3:00 a.m.When he woke up,the sun 29 (rise).He went outside with his family and found the neighbourhood in a mess. Fallen trees,30. break)windows and rubbish were everywhere.They joined the neigh- bours 31. (help)clean up the neigh- bourhood together.Although the storm broke many things apart,it 32. （bring）families and neighbours closer together. ©第三课时 Grammar Focus (4a-4d) ■■■语法精讲 过去进行时 表示过去某一时刻或某一段时间正在进行或发生的动作 肯定句：主语+was/were+doing+其他. 如：The girl was shopping when I saw her..我看见那个女孩的时候，她正在购物。 含义及 否定句：主语+was/were+not+doing+其他. 句型 如：He was not working at that time.那时他没有在工作。 一般疑问句：Was/Were+主语+doing+其他？ 如：一Were you playing basketball then？那个时候你在打篮球吗？ 一Yes,Iwas.No,I wasn't.是的，我在打篮球。不，我没有。 过去进行时 表示过去某一段时间内正在进行的动作 表示过去某一时刻正在进行或发生的动作，与过去某一特定的时间状语连用 用法 at this time yesterday,then...) 表示过去一个动作发生时，另一个动作正在进行，持续时间长的动作用过去进行时， 常用在while引导的时间状语从句中 过去进行时强调某一动作在过去某时刻正在进行 与一般过去时的区别 一般过去时表示在过去发生的动作，多侧重于动作已经完成 ■■●语法精练●■口 I.单项选择。 6.-Our local dance show A Dream of Red Man- 1.(中考·白银)一Cindy,my sunglasses are on sions is so hot. the floor and they are broken.What happened? -Indeed.I for tickets the whole morning. -Sorry,dear.I don't know.I in the Luckily,I finally got one! A.fights B.will fight kitchen then. C.fought D.was fighting A.cook B.was cooking Ⅱ.按要求完成下列句子，每空一词。 C.have cooked D.will cook 7.They swam in the pool yesterday.at 10:00 2.(中考·黑龙江改编)When Li Lei came into the a.m.yesterday改写句子) room,his friends for his birthday party. They in the pool at A.prepared B.are preparing 10:00 a.m.yesterday. C.were preparing D.prepare 8.They were playing basketball when it started to rain.(对画线部分提问) 3.(中考·北京)Mary a picture when her were they when it started to dad got home yesterday evening. rain? A.draws B.was drawing 9.He was cleaning his room at that time.（改为否 C.is drawing D.will draw 定句) 4.I my homework in the library when the He his room at that time. rainstorm came. 10.I was doing my homework at 8:00 last night. A.was doing B.do (改为一般疑问句) C.am doing D.have done you your homework at 8:00 5.We on the countryside road when a sudden last night? storm hit,so we made our way back. 11.While my sister was singing,I was dancing. A.jogged B.were jogging (改为同义句) C.have jogged D.will jog My sister was singing I was dancing. Unit 5 564.alone 5.lonely 第三课时Grammar Focus（4a一4d) 考点三 语法精练 1.dares/dared to climb 2.Dare/Do tell/dare to tell I.1-4 CADB 3.dare 4.Does dare 5.doesn't dare to/daren't II.5.the liveliest 6.the longer the happier 考点四 7.the highest higher than any other (mountain) 1.What/How do/deal with 2.how to deal with 3.B 8.more popular healthier 考点五 Section B Why do we explore nature? 1.Even though 2.Even if 3.Even if 第四课时（1a一le) 考点六 基础强化 1.but join 2.is he I am I.1.deaths 2.survived 3.ambition risks 3.Not only did sent as well 4.above degrees 5.measured 情景阅读限时练 II.6.simply distance 7.northern cliffs I.1-5 DBCCB 6-10 ADCAD 8.Explorers'curiosity 9.Teammates shoulders Ⅱ.11-15 CDCAB 10.climbers ladders 11.Changeable conditions Ⅲ.16-20 DCABG II.12.successfully took measures to deal with Unit 4 The Wonders of Nature 13.bit by bit pull themselves up Section A What is amazing about nature? 14.risk their lives to rush 第一课时（1a一2d) 15.went past made it 基础强化 16.is/was determined to make achievements I.1.bottom 2.researching 3.levels 4.below 能力提升 5.surface 6.wonders V.17-19DBA II.7.unusual 8.dives 9.vessels V.20.its 21.Scientists 22.but 23.of 24.a 10.measurements 11.depths 25.lighter 26.to push 27.makes 28.going III.12.on earth are important to 29.quickly 13.square kilometres in size 第五课时Vocabulary in Use(2a一3c) 14.to dive into to film blind 基础强化 能力提升 I.1.coasts sand 2.freshwater pools IV.15.Could you please tell me something about them/... 3.Coral reefs 4.Turtles lifetime 16.Where do they lie/... 5.Underwater structures 17.What's the height of it/... II.6.natural 7.risky 8.alive 9.Southern 18.Of course/... 10.Travellers 11.curious 12.cubic 19.I think the Qinling Mountains are very impor- 13.northeastern tant/... III.14.includes 15.types 16.miles 第二课时(3a一3d) 17.attracts/attracted 18.Snorkels snorkeling 基础强化 IV.19.Schools of rush past I.1.dive 2.Civilizations 3.level 4.wonder 20.takes up an area of 5.Waterfall 6.developments 7.means 21.located in covers 8.desert 22.right before go on for II.9.by the way 10.travels the farthest 能力提升 11.are called by all means V.23-27 DACAB 28-32 DDCBB 能力提升 VI.33.depends 34.Scientists 35.them Π.12-14DBA 36.to grow 37.but 38.for 39.leaves IV.15-19 CEDFB 40.controlling 41.rainy 42.anywhere 一探究在线· 第六课时单元主题写作(Write&Project) II.6.Floods 7.waves 8.interview 9.possibly 大显身手 10.report Mount Huangshan Ⅲ.11.warned about Mount Huangshan lies in southern Anhui Prov- 12.had trouble sleeping ince,China.As one of the Five Great Mountains,it's 13.came off my shirt famous for four wonders-the Guest-Greeting Pine, 14.took us by surprise strange rocks,the Sea of Clouds,and hot springs.Al- 能力提升 so,there are many rare plants and animals living here. IV.15-19 BGEAC The scenery changes with seasons.The mountain is full 第二课时(3a-3d) of flowers in spring,and it's cool and rainy in summer. 基础强化 In autumn,the red leaves appear,and the snow dres- I.1.relatives 2.supplies 3.neighbourhood ses it in winter.As a World Cultural and Natural Her- 4.roof 5.trucks itage,millions of travellers climb its peaks to enjoy the II.6.playing 7.Thankfully 8.hit 9.scared treasure every year！ 10.supplies 高频考点针对练 III.11.making preparations for 考点一 12.pay attention to checking I.1.height degree 2.standard level 13.do some chores/housework II.3.height 4.standards 5.level 6.degree 14.are/were worried about 考点二 能力提升 1.way 2.means 3.ladder 4.means 5.way IV.15-17 CBD 6.ladder 7.ways 8.ladder/way/means V.18-22 CFEAB 考点三 VI.23.like 24.pieces 25.were working 26.the 1.danger 2.risked 3.danger 4.Danger 27.but 28.finally 29.was rising 30.broken 5.dangerous 6.risk 7.dangerous 31.to help 32.brought 8.risky/dangerous risks 第三课时Grammar Focus(4a一4d) 考点四 语法精练 1.living 2.lively/energetic 3.live 4.alive I.1-6 BCBABD 5.energetic/lively 6.living/alive 7.living/live II.7.were swimming 8.What doing 情景阅读限时练 9.wasn't cleaning 10.Were doing 11.while I.1-5 DCBCD 6-10 ABABC Section B What can we do to prepare for the worst? Ⅱ.11-13BDD 第四课时（1a一1e) IlI.14.It sits in Africa,on the border of Zimbabwe and 基础强化 Zambia. I.1.refused 2.guard 3.nearby 4.screamed 15.It runs over 1,600 miles from its source to the 5.knowledge 6.hid soundly sea. 7.tornado power 8.beats thick froth 16.From late August to October. II.9.heroes 10.thinking 11.schoolgirls 17.有这么多的水和薄雾以至于很难看见瀑布。 12.security 13.worst Unit 5 Nature's Temper IlI.14.except for 15.as soon as Section A What happens during a natural disaster? 16.Thanks to 17.refused to accept money 第一课时（1a—2d) 18.jumped into action 基础强化 能力提升 I.1.earthquakes 2.wildfire 3.drought IV.19-22 DABD 4.typhoon 5.snowstorm V.23.It happened in the Indian Ocean,near Indonesia. 年级英语（下）一 23