高一人教版英语必修一第四单元【Unit 4

必修1 Unit 4EarthquakesⅠ.词义搭配1．burst A．save from danger or harm2．ruin B．destruction(破坏)；extreme(极大的)damage3．shelter C．to put something under the ground，often in order to hide it4．disaster D．breaks open or apart suddenly5．even E．being safe from bad weather，danger，etc.6．rescue F．plan to catch someone7．trap G．something very bad happening8．bury H．a thing that happens【答案】1－8DBEGHAFCⅡ.短语填空right away，at an end，dig out，as usual，as if，in ruins，a (great)number of1．He didn't know how to come back home because his money was________________.2．Many buildings are ________________because of the big flood.3．Hurry up！It looks ________________it is going to rain.4．________________people are fond of music.5．On hearing the good news，he shared it with his parents________________.6．He was buried by an avalanche(雪崩)and had to ________________.【答案】 1.at an end 2.in ruins 3.as if 4.A (great) number of 5.right away 6.be dug outⅢ.句型背诵1．In the farmyard，the chickens and even the pigs were too_nervous_to_eat.农家大院里的鸡，甚至猪都因过于惶恐而不想进食。

Unit 4 Natural Disasters Discovering Useful StructureTranslate the following sentences into Chinese. Thinking about which noun is modified by the relative clause. Why do we use the relative clause? What if relative clause are not used in these sentences？•The Tangshan earthquake was a terrible experience that my great-grandma cannot forget.•The couple who live next to us volunteered to help after the volcano erupted.•The supplies which were provided to the disaster area were collected from around the country.•Mr. Li is an architect whose designs for the new town have won praise.• A doctor with James used to work died in the 2016 earthquake in Ecuador.定语从句一、定义1.在主从复合句中，对某一名词或代词起修饰作用的从句叫定语从句。

被修饰的名词或代词叫先行词，引导定语从句的词叫关系词。

2.关系词分为关系代词(that，which，who，whom，whose，as等)和关系副词(when，where，why等)两类。

二、关系代词引导的定语从句1.who引导的定语从句[合作探究]ꢀThe children who were injured in the car accident are being treated in the hospital now.目前，在车祸中受伤的孩子们正在医院接受治疗。

人教版高一英语必修一第四单元Earthquake重点词组及练习1.burst into +n =burst out doing 突然····· 起来burst into tears =burst out crying2.as is known to everybody总所周知3.be injured 受伤4.cut across穿过横穿5.as usual像往常一样6.give out散发出精疲力竭7.instead of 代替8.give a speech演讲9.put up shelters搭建避难10.be pleased to do sth.乐意做某事11.be proud of 以····· 而自豪12.the number of ····· 的数量13.in the open air 在户外14.right away立刻15.in ruins破败不堪成废墟16.dig out掘出17.at an end 终结18.a number of 许多大量的19.too····· to·····太····· 而不能20.tens of thousands of 成千上万的21.be trapped in =be caught in 被困在·····中22.all ····· not····· = not all····· 并非所有·····都23.to the north of =north of 在·····的北面24.be rescued from 被从·····解救出25.be buried 被埋葬被埋藏26.bury oneself in =be buried in 专心于，埋头于27.think little of 评价不高think highly of 赞许给予较高评价28.as if 仿佛29. be/ get shocked 震惊30.at an end 终结1、In the city, the water pipes in some buildings crashed and burst.城市里，一些大楼里的水管爆裂。

人教版高一英语必修一unit4课文翻译和知识点详解Unit 4 EarthquakeA night the earth didn’t sleepStrange things were happening in the countryside in northeast Hebei. For three days the water in the village wells rose and fell, rose and fell. Farmers noticed that the well walls had deep cracks （n. 裂缝）in them. A smelly gas came out of the cracks. In the farm-yards, the chickens and even the pigs were too nervous to（太。

而不能）eat. Mice（mouse的复数）ran out of the fields looking for places to hide. Fish jumped out of bowls and ponds. At about 3:00 am on July 28, 1976, people saw bright lights in the sky. The sound of planes could be heard outside Tangshan even when no planes were in the sky. In the city, the water pipes in some buildings cracked and burst. But the one million people of the city, who thought little of these events, went to bed as usual（像往常一样）that night.At 3:42 am everything began to shake. It seemed as if the world was at an end! Eleven kilometers directly below the city the greatest earthquakes of the 20th century had began. It was felt in Beijing, which is more than 2 hundredkilometers away. One - third of the nation felt it. A huge crack that was eight kilometers long and thirty meters wide cut across houses, roads and canals. Steam burst from holes in the ground. Hard hills of rock became rivers of dirt. In fifteen terrible seconds a large city lay in ruins. The suffering of the people was extreme. Two-thirds of them died or were injured during the earthquake. Thousands of families were killed and many children were left without parents. The number of people who were killed or seriously injured reached more than 400,000.But how could the survivors believe it was natural? Everywhere they looked nearly everything was destroyed. All of the city’s hospitals, 75% of its factories and buildings and 90% of its homes were gone. Bricks covered the ground like red autumn leaves. No wind, however, could blow them away. Two dams fell and most of the bridges also fell or were not safe for traveling. The railway tracks were now useless piece of steel. Tens of thousands of cows would never give milk again. Half a million pigs and millions of chickens were dead. Sand now filled the wells instead of(代替，取代) water. People were shocked. Then,。

劝君莫惜金缕衣，劝君惜取少年时！！！Unit4 Natural Disasters 自然灾害本单元以“自然灾害”的话题，从听，说，读，写，句法结构等方面预习此单元。

MATEBOOK 132020/10/4Unit 4 Natural Disasters 第一部分：必备词汇和短语（key words and phrases）：基础词汇：1.Tornado n. 龙卷风；旋风ndslide n. 崩塌；滑坡3.Tsunami n. 海啸4.Magnitude n.震级，重大5.Crack n.&v. 裂开，裂缝6.Percent n. 百分比7.Brick n. 砖8.Trap v. 使落入陷阱9.Drought n.干旱10.Slide vt. 滑坡11.Wave n.波浪，风浪12.Volcano n. 火山13.Typhoon n. 台风14.Hurricane n. 飓风15.Tap v.轻叩轻敲16.Pipe n. 管道17.Whistle v.吹口哨18.Kit n.成套设备19.Crash v.撞词汇派生拓展：1.Disaster n. 灾难-----disastrous adj.-灾难的-----disastrously adv.灾难地2.Flood n. 洪水-----flooding n.涝灾-----flooded adj. 发洪水的3.Rescue n.救援----rescuer n. 救援者4.Destroy v.破坏---destroyer n破坏者---destruction n.破坏----destructive adj 破坏性的5.evacuate vt.使疏散-----evacuation n 疏散，撤离6.death n.死-----die v. 死-------dead adj.------死的，没有生命的7.affect v. 影响-----affected adj. 有影响的------affection n.影响8.shelter n.庇护所-----sheltered adj. 有庇护的9.ruin v. 毁坏-----ruined adj.毁灭的10.metal n.-金属----metallic adj. 金属的11.shock n. V.震惊，惊讶—shocked 震惊的----shocking 令人震惊的12.electricity 电---electric 电的----electrical 电子的13.bury vt 埋葬-----burial n 埋葬14.breathe v呼吸.----breath n,呼吸-----breathless adj.上气不接下气的15.revive v 恢复------revival n.恢复16.effort n.努力-----effortless adj 毫不费力的17.wisdom n.智慧---wise adj. 明智的---wisely adv. 明智地18.Context n.上下文----contextual adj.练习上下文的19.Suffer v 遭受----sufferer n.遭受者------suffering n. 遭受20.Erupt v.爆发----eruption n. 爆发21.Supply v.供应---supplier n.—供应商22.Survive v.幸存—survivor n. 幸存者---survival n.幸存23.Power n.权利----powerful adj. 有权利的24.Emergency n.紧急---emergent adj. 紧急的-----emergence n.急诊25.Effect n.影响----effective adj. 有影响力的---ineffective 无影响力的26.Length n.长度----lengthen v,加长27.Deliver v.运输，输送----delivery n. 运输28.Strike v.罢工，袭击---striker n.----罢工者.短语积累：1.At least 至少2.Set up 建立e out of 出来4.As usual 像往常一样5.As if 似乎好像e to an end 结束7.Cut across 打断，径直穿过8.In ruins 严重受损9.Nothing but 只不过，除了10.Blow away 吹走11.In shock 震惊吃惊12.Fall down 倒下13.Dig out 挖掘14.Get up on one’s feet 重新站起来15.In times of 在的时刻，在时期16.Suffer from 遭受17.Go through 经历，讨论18.Volunteer to do sth. 自愿做什么事19.Wake up 叫醒20.Put up 张贴21.In the open air 在户外22.Stay calm 保持冷静23.Stay away from 远离24.Make sure 确信，确保25.First aid kit 一套急救设备26.In danger 处在危险处境27.On hand 在手边28.Crash into 冲撞29.Sweep away 消灭，彻底消除30.The number of 的数量31.Be expect to do 被期待做32.Write down 写下第二部分: 听力素养（listening skills）听说词汇：1. A strong earthquake 一场大地震2.Fall down 倒下3.Help the survivors 帮助幸存者4.Homes and land 家园和土地5.Be trapped in 陷入，被困于6.Rescue from 从… 中救援出来7.Volunteers and rescue workers 志愿者和救援人员8.Day and night 日夜9.Make sure 确信10.Caused by 由… 造成11.In the landslide 在滑坡中12.Lose one’s life 失去生命13.Get away from 避免听说句式;1. A strong earthquake hit Ecuador yesterday.昨天厄尔多瓜发生了一场大地震。