人教版（2019）必修 第一册Unit 4 Natural disasters Vocabulary词汇课件(共43张PPT)
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(共43张PPT)
Unit 4 Natural Disaster
------Vocabulary
tornado
tsunami
Look at the pictures. Do you know what these disaster are Write down their names.
earthquake
wildfire
flood
1. disaster / d zɑ:st (r) / n.灾难;灾害
原文呈现：listen to news reports about natural disaster and discuss disaster safety measure.
同义词：tragedy n. 悲惨事件
2.tornado /t : ne d / n.(pl. -oes or -os) 龙卷风;旋风
例句：The tornado destroyed everything in its path, which was horrifying.
3.drought / dra t / n.旱灾;久旱
例句：Week after week the drought continued.
4.landslide / l ndsla d / n. ( landfall) (山地或悬崖的)崩塌;滑坡
例句：Their house was buried by a landslide.
slide / sla d / vi. & vt. (使)滑行;滑动
短语：slide down 滑下，往下滑；塌陷；
同义词：slip
5.tsunami / tsu: nɑ:mi / n. 海啸
例句：More than 600,000 people were displaced by the tsunami.
同义词：ground sea
6.flood /fl d / n. 洪水;大量 vi.淹没;大量涌入
vt.使灌满水;淹没
短语：flood in 涌入，大量地涌到
a flood of 一大批…
7.volcanic eruption / v l k n k r p n / 火山喷发
volcano /v l ke n / n. (pl. -oes or -os)火山
原文呈现：
The couple who live next to us volunteered to help after the volcano erupted.
派生词：eruption n. 爆发，喷发
erupt / r pt/ vi.& vt. (火山)爆发;(岩浆、烟等)喷出
8.magnitude / m gn tju:d / n. (地)震级;重大
原文呈现：What was the magnitude of the earthquake in Educator
9.rescue / reskju:/ n.& vt.营救;救援
原文呈现：What are the rescue workers and soldiers doing in the flood-hit area
1.come to/ go to one's rescue 援救某人
=rescue sb.
2.rescue...from... 把...从...中营救出来
10.damage / d m d / vt.损害;破坏 n.损坏;损失
原文呈现Which buildings were damaged in Seoul
1. cause/do damage to... 对...造成损害
2.damage one's health 损害某人的健康
11.destroy /d 'str / vt. 摧毁 ;毁灭
原文呈现：2400 home destroyed.
派生词： destroyable 可毁灭的；可粉碎的
12.evacuate / v kjue t / vt.疏散;撤出 vi.撤离
例句：Remember that hearing a siren or tone alert radio does not mean you should evacuate.
短语： evacuate to 疏散
派生词：evacuation 疏散；撤离；
13.helicopter / hel k pt (r)/ n. 直升机
例句：The helicopter rose into the air.同义词：copter
14.death/ deθ/ n. 死;死亡
原文呈现：No deaths,no injures.
派生词：dead 无生命的；呆板的；废弃了的
dying 临终的，垂死的
15.affect / 'fekt/ vt. 影响;(疾病)侵袭;深深打动
原文呈现：82 killed, 50000 affected.派生词：affected adj. 受到影响的；假装的 affection n. 喜爱，感情；影响；感染
1.affect sb./sth. 影响某人；某事
2.be deeply affected by 被...深深打动了
3.be affected with+疾病 患有...疾病
48.effect / fekt/ n.影响;结果;效果；例句：We warned them, but no effect.翻译：我们曾告诫过他们，但没有任何效果
词组：have an effect on 对......产生影响 main effect 主效应
16.shelter /' elt (r)/ n.避难处;居所;庇护
vt.保护;掩蔽vi. 躲避 (风、雨或危险)
原文呈现：Workers built shelters for survivors whose homes had been destroyed.
1. shelter...from... 保护...不受...
17.crack /kr k/ n.裂纹;裂缝 vi. & vt. (使)破裂
原文呈现：There were deep cracks that appeared in the well walls.短语：crack down 镇压；取缔；劈啪击下
同义词：split n.裂缝
18.ruin /'ru: n/ n.&vt. 破坏;毁坏
原文呈现：In less than one minute, a large city lay in ruins.
1.in ruins 严重受损;破败不堪
2.ruin oneself 自我毁灭
3.ruin one's hope 使某人的希望破灭
19.shock / k/ n.震惊;令人震惊的事;休克 vt.(使)震惊
1.in shock 震惊;吃惊
2.a great shock to sb. 对某人来说是极大的震惊
3.be shocked by/at 对...吃惊
20.electricity / lek tr s ti/ n.电;电能
原文呈现：Water, food, and electricity were hard to get.派生词：electric n.电；
adj.电的；电动的；发电的；导电的；
21.trap /tr p/ vt.使落入险境;使陷入圈套n. 险境;陷阱
原文呈现：the army sent 150,000 soldiers to Tangshan to dig out those who were trapped and to bury the dead.
短语：be/get trapped in 被困在...中
trap sb, into doing sth. 诱骗某人做某事
set a trap 设陷阱
23.breathe / bri: / vi.& vt.呼吸
原文呈现：Slowly, the city began to breathe again.
短语：breathe in 吸入
breathe out 呼出
breathe into 注入派生词：breath n. 呼吸，
24.revive /r va v/ vt.& vi.复活;(使)苏醒
原文呈现：
Tangshan started to revive itself and get back up on its feet. 同义词：come back to life again
revival /r va vl/ n.振兴;复苏
25.effort /'ef t/ n.努力;艰难的尝试;尽力
原文呈现：With strong support from the government and the tireless efforts of the city’s people, a new Tangshan was built upon the earthquake ruins.
短语：in an effort to do sth. 为了做某事
make an effort to do sth. 努力做某事
spare no effort to do sth. 不遗余力做某事
26.unify / ju:n fa / vi.& vt. 统一;(使)成一体原文呈现：people must unify and show the wisdom to stay positive and rebuild for a brighter future.
27.wisdom / w zd m/ n.智慧;才智
派生词：wise 明智的；聪明的；博学的
wisely 明智地；聪明地；精明地
28.context / k ntekst/ n.上下文;语境;背景
原文呈现：Use context to understand new words.短语：in the context of 在…情况下；在…背景下 in this context 关于这点；由此而论；
out of context 断章取义；脱离上下文
29.suffer / s f / vt.遭受;蒙受 vi. 受苦
原文呈现：Some were found alive, though they were suffering from the terrible injuries.一些人被发现时活着，尽管他们受了严重的伤。
派生词：sufferer n. 患者；受害者
词组： suffer from 忍受；遭受；
suffer loss 遭受损失
30.supply /s pla / n.供应(量);补给 vt. 供应;供给
近义词：provide;
派生词：supplier n. 供应厂商，供应国 supplying n. 供应；补充
词组： 1. water supplying 供水系统；水源
2. supply sth. to sb.= supply sb. with sth.
向某人提供某物
31.typhoon /ta fu:n/ n.台风
32.in the open air 露天;在户外
反义词：indoors在室内；近义词：outdoors在户外
33.hurricane / h r k n/ n . (尤指大西洋的)飓风
34.survive /s va v/ vi.生存;存活 vt. 幸存;艰难度过
原句呈现：She’s feeding the baby who survived the earthquake.翻译：她正在喂养在地震中幸存的婴儿。
派生词：survival n. 幸存，残存；幸存者 survivor n. 幸存者；生还者
35.power / pa (r)/ n.电力供应;力量;控制力
派生词：powerful adj. 强有力的；有影响力的
反义词：powerless adj. 无力的
短语： in the power of 在......的控制下；
be in power 执政；掌权
come to power 上台；执政
beyond one's power 力所不能及的
36.tap /t p/ vi.& vt. 轻叩;轻敲;轻拍 n.水龙头;轻叩;轻敲
原句呈现：
Tap on a pipe or wall or whistle for help.翻译：敲击管道或墙或者吹小哨寻求帮助。
37.pipe /pa p/ n.管子;管道
原句呈现： Call a emergency number. 打急救电话
短语： in an emergency 在紧急情况下 emergency response 应急响应
39.emergency /i m :d nsi/ n.突发事件;紧急情况
40.first aid kit 急救箱
例句: Do you have a first aid kit in your house 翻译：你家里有急救箱吗？
41.on hand现有(尤指帮助)
原句呈现：We should suggest always having on hand enough water and food for three days.翻译：我们应该建议随时准备足够三天的水和食物。
42.crash /kr / vt.& vi.碰撞;撞击 n.撞车;碰撞
词组： car crash 车祸；骑车碰撞 air crash 飞机失事
43.sweep /swi:p/ vt. & vi. ( swept, swept) 打扫;清扫
派生词：sweeping n. 扫除；垃圾 sweeping adj. 彻底的；广泛的 sweepingly adv.扫荡地；彻底地 sweeper n. 清洁工；清扫器
词组： sweep away 消灭;彻底消除 sweep the floor 扫地；清扫地面
44.wave /we v/ n.海浪;波浪 vi.& vt.挥手;招手
wave goodbye to sb. 向某人挥手告别
45.strike /stra k/ vi.& vt. 侵袭;突击;击打
n. 罢工;罢课;袭击近义词：hit派生词：striking adj. 显著的；突出的 striker n. 罢工者；打击者
46.deliver /d l v (r)/ vt. & vi.递送;传达 vt.发表
派生词：delivery n. 交付；递送
词组： deliver sth. to sb. 给某人传递某物
deliver goods 交货 deliver a speech 发表演讲
47.summary / s m ri/ n.总结;概括;概要
原句呈现：A summary should be around one third the length of the original text.一个摘要的长度是原文的三分之一。
词组：in summary 总之；概括起来 summary report 汇总报告
Unit 4 Natural Disaster
------Vocabulary
tornado
tsunami
Look at the pictures. Do you know what these disaster are Write down their names.
earthquake
wildfire
flood
1. disaster / d zɑ:st (r) / n.灾难;灾害
原文呈现：listen to news reports about natural disaster and discuss disaster safety measure.
同义词：tragedy n. 悲惨事件
2.tornado /t : ne d / n.(pl. -oes or -os) 龙卷风;旋风
例句：The tornado destroyed everything in its path, which was horrifying.
3.drought / dra t / n.旱灾;久旱
例句：Week after week the drought continued.
4.landslide / l ndsla d / n. ( landfall) (山地或悬崖的)崩塌;滑坡
例句：Their house was buried by a landslide.
slide / sla d / vi. & vt. (使)滑行;滑动
短语：slide down 滑下，往下滑；塌陷；
同义词：slip
5.tsunami / tsu: nɑ:mi / n. 海啸
例句：More than 600,000 people were displaced by the tsunami.
同义词：ground sea
6.flood /fl d / n. 洪水;大量 vi.淹没;大量涌入
vt.使灌满水;淹没
短语：flood in 涌入，大量地涌到
a flood of 一大批…
7.volcanic eruption / v l k n k r p n / 火山喷发
volcano /v l ke n / n. (pl. -oes or -os)火山
原文呈现：
The couple who live next to us volunteered to help after the volcano erupted.
派生词：eruption n. 爆发，喷发
erupt / r pt/ vi.& vt. (火山)爆发;(岩浆、烟等)喷出
8.magnitude / m gn tju:d / n. (地)震级;重大
原文呈现：What was the magnitude of the earthquake in Educator
9.rescue / reskju:/ n.& vt.营救;救援
原文呈现：What are the rescue workers and soldiers doing in the flood-hit area
1.come to/ go to one's rescue 援救某人
=rescue sb.
2.rescue...from... 把...从...中营救出来
10.damage / d m d / vt.损害;破坏 n.损坏;损失
原文呈现Which buildings were damaged in Seoul
1. cause/do damage to... 对...造成损害
2.damage one's health 损害某人的健康
11.destroy /d 'str / vt. 摧毁 ;毁灭
原文呈现：2400 home destroyed.
派生词： destroyable 可毁灭的；可粉碎的
12.evacuate / v kjue t / vt.疏散;撤出 vi.撤离
例句：Remember that hearing a siren or tone alert radio does not mean you should evacuate.
短语： evacuate to 疏散
派生词：evacuation 疏散；撤离；
13.helicopter / hel k pt (r)/ n. 直升机
例句：The helicopter rose into the air.同义词：copter
14.death/ deθ/ n. 死;死亡
原文呈现：No deaths,no injures.
派生词：dead 无生命的；呆板的；废弃了的
dying 临终的，垂死的
15.affect / 'fekt/ vt. 影响;(疾病)侵袭;深深打动
原文呈现：82 killed, 50000 affected.派生词：affected adj. 受到影响的；假装的 affection n. 喜爱，感情；影响；感染
1.affect sb./sth. 影响某人；某事
2.be deeply affected by 被...深深打动了
3.be affected with+疾病 患有...疾病
48.effect / fekt/ n.影响;结果;效果；例句：We warned them, but no effect.翻译：我们曾告诫过他们，但没有任何效果
词组：have an effect on 对......产生影响 main effect 主效应
16.shelter /' elt (r)/ n.避难处;居所;庇护
vt.保护;掩蔽vi. 躲避 (风、雨或危险)
原文呈现：Workers built shelters for survivors whose homes had been destroyed.
1. shelter...from... 保护...不受...
17.crack /kr k/ n.裂纹;裂缝 vi. & vt. (使)破裂
原文呈现：There were deep cracks that appeared in the well walls.短语：crack down 镇压；取缔；劈啪击下
同义词：split n.裂缝
18.ruin /'ru: n/ n.&vt. 破坏;毁坏
原文呈现：In less than one minute, a large city lay in ruins.
1.in ruins 严重受损;破败不堪
2.ruin oneself 自我毁灭
3.ruin one's hope 使某人的希望破灭
19.shock / k/ n.震惊;令人震惊的事;休克 vt.(使)震惊
1.in shock 震惊;吃惊
2.a great shock to sb. 对某人来说是极大的震惊
3.be shocked by/at 对...吃惊
20.electricity / lek tr s ti/ n.电;电能
原文呈现：Water, food, and electricity were hard to get.派生词：electric n.电；
adj.电的；电动的；发电的；导电的；
21.trap /tr p/ vt.使落入险境;使陷入圈套n. 险境;陷阱
原文呈现：the army sent 150,000 soldiers to Tangshan to dig out those who were trapped and to bury the dead.
短语：be/get trapped in 被困在...中
trap sb, into doing sth. 诱骗某人做某事
set a trap 设陷阱
23.breathe / bri: / vi.& vt.呼吸
原文呈现：Slowly, the city began to breathe again.
短语：breathe in 吸入
breathe out 呼出
breathe into 注入派生词：breath n. 呼吸，
24.revive /r va v/ vt.& vi.复活;(使)苏醒
原文呈现：
Tangshan started to revive itself and get back up on its feet. 同义词：come back to life again
revival /r va vl/ n.振兴;复苏
25.effort /'ef t/ n.努力;艰难的尝试;尽力
原文呈现：With strong support from the government and the tireless efforts of the city’s people, a new Tangshan was built upon the earthquake ruins.
短语：in an effort to do sth. 为了做某事
make an effort to do sth. 努力做某事
spare no effort to do sth. 不遗余力做某事
26.unify / ju:n fa / vi.& vt. 统一;(使)成一体原文呈现：people must unify and show the wisdom to stay positive and rebuild for a brighter future.
27.wisdom / w zd m/ n.智慧;才智
派生词：wise 明智的；聪明的；博学的
wisely 明智地；聪明地；精明地
28.context / k ntekst/ n.上下文;语境;背景
原文呈现：Use context to understand new words.短语：in the context of 在…情况下；在…背景下 in this context 关于这点；由此而论；
out of context 断章取义；脱离上下文
29.suffer / s f / vt.遭受;蒙受 vi. 受苦
原文呈现：Some were found alive, though they were suffering from the terrible injuries.一些人被发现时活着，尽管他们受了严重的伤。
派生词：sufferer n. 患者；受害者
词组： suffer from 忍受；遭受；
suffer loss 遭受损失
30.supply /s pla / n.供应(量);补给 vt. 供应;供给
近义词：provide;
派生词：supplier n. 供应厂商，供应国 supplying n. 供应；补充
词组： 1. water supplying 供水系统；水源
2. supply sth. to sb.= supply sb. with sth.
向某人提供某物
31.typhoon /ta fu:n/ n.台风
32.in the open air 露天;在户外
反义词：indoors在室内；近义词：outdoors在户外
33.hurricane / h r k n/ n . (尤指大西洋的)飓风
34.survive /s va v/ vi.生存;存活 vt. 幸存;艰难度过
原句呈现：She’s feeding the baby who survived the earthquake.翻译：她正在喂养在地震中幸存的婴儿。
派生词：survival n. 幸存，残存；幸存者 survivor n. 幸存者；生还者
35.power / pa (r)/ n.电力供应;力量;控制力
派生词：powerful adj. 强有力的；有影响力的
反义词：powerless adj. 无力的
短语： in the power of 在......的控制下；
be in power 执政；掌权
come to power 上台；执政
beyond one's power 力所不能及的
36.tap /t p/ vi.& vt. 轻叩;轻敲;轻拍 n.水龙头;轻叩;轻敲
原句呈现：
Tap on a pipe or wall or whistle for help.翻译：敲击管道或墙或者吹小哨寻求帮助。
37.pipe /pa p/ n.管子;管道
原句呈现： Call a emergency number. 打急救电话
短语： in an emergency 在紧急情况下 emergency response 应急响应
39.emergency /i m :d nsi/ n.突发事件;紧急情况
40.first aid kit 急救箱
例句: Do you have a first aid kit in your house 翻译：你家里有急救箱吗？
41.on hand现有(尤指帮助)
原句呈现：We should suggest always having on hand enough water and food for three days.翻译：我们应该建议随时准备足够三天的水和食物。
42.crash /kr / vt.& vi.碰撞;撞击 n.撞车;碰撞
词组： car crash 车祸；骑车碰撞 air crash 飞机失事
43.sweep /swi:p/ vt. & vi. ( swept, swept) 打扫;清扫
派生词：sweeping n. 扫除；垃圾 sweeping adj. 彻底的；广泛的 sweepingly adv.扫荡地；彻底地 sweeper n. 清洁工；清扫器
词组： sweep away 消灭;彻底消除 sweep the floor 扫地；清扫地面
44.wave /we v/ n.海浪;波浪 vi.& vt.挥手;招手
wave goodbye to sb. 向某人挥手告别
45.strike /stra k/ vi.& vt. 侵袭;突击;击打
n. 罢工;罢课;袭击近义词：hit派生词：striking adj. 显著的；突出的 striker n. 罢工者；打击者
46.deliver /d l v (r)/ vt. & vi.递送;传达 vt.发表
派生词：delivery n. 交付；递送
词组： deliver sth. to sb. 给某人传递某物
deliver goods 交货 deliver a speech 发表演讲
47.summary / s m ri/ n.总结;概括;概要
原句呈现：A summary should be around one third the length of the original text.一个摘要的长度是原文的三分之一。
词组：in summary 总之；概括起来 summary report 汇总报告