Unit 4　Natural Disasters单元课件（共80张） 2025-2026学年高中英语人教版必修第一册

(共80张PPT)
Unit 4　Natural Disasters
语言知识梳理
1. shock n.震惊;令人震惊的事;休克 vt.(使)震惊(shocked adj.感到震惊的 shocking adj.令人震惊的)
·in shock震惊;吃惊
to one’s shock令某人震惊的是
·be shocked at sth/that…对……感到震惊be shocked to do sth
因做某事而感到震惊
2. trap vt.使落入险境;使陷入圈套 n.险境;陷阱
·be trapped in 被困在……
trap sb into doing sth诱使某人做某事
·fall into/get out of a trap落入/逃出圈套
lay/set a trap (for)
(为……)布下陷阱/设置圈套
3. bury vt.埋葬;安葬;掩埋;隐藏(burial n.埋葬;葬礼)
bury sth in把某物埋在……
bury oneself in=be buried in
埋头于……;专心于……
bury one’s face in one’s hands双手掩面
4. suffer vt.遭受;蒙受 vi.(因疾病、痛苦、悲伤等)受苦(suffering n.受苦;遭难;苦楚;苦难 sufferer n.受难者;患者)
·suffer from患……病;受……苦
·suffer作及物动词时,意思同experience(体验;经历),其后可跟pain、defeat、hardship等词作宾语;suffer from中的from表示原因,意为“因……而受苦”。
5. survive vi.生存;存活 vt.幸存;艰难度过;幸免;生还;比……活得长(survivor n.幸存者 survival n.幸存;生还)
survive on靠……存活下来
survive sth 在……中幸存;从……中活下来
A survives B (by+时间)
A比B多活了(多长时间)
6. strike vi.& vt.(struck, struck/stricken)侵袭;突击;击打;(时钟等)敲响;擦(火柴);撞击;给(某人以……)印象;突然想起 n.罢工;罢课;袭击
·be struck with/by被……所打动/袭击
It strikes sb that…某人觉得……;某人突然想起……
sth strikes sb 某人想到……
·on strike罢工
·表示“突然想到”的词汇还有occur to、hit等。
1. as if引导的虚拟语气
It seemed as if the world were coming to an end!仿佛世界末日即将来临!
·as if/though引导表语从句时常放在look、seem等系动词之后。
·as if/though可以引导状语从句,表方式,如果从句所描述的情况是真实的或极有可能发生的,从句谓语用陈述语气;如果从句所描述的情况是不真实的或较小可能性发生的,从句谓语用虚拟语气:
与过去事实相反,用过去完成时;
与现在事实相反,用一般过去时(be动词一般用were);
与将来事实相反,用“would/could/might+动词原形”。
2. be doing…when…
I was having breakfast with my three children when water started filling my home.当时我和我的三个孩子正在吃早饭,海水开始灌入屋内。
句中when用作并列连词,意为“这时突然”。when表示“这时突然”之意,还常用于以下句型:
·be about to do…when…
正要做……这时突然……
·had (just) done…when…
刚做完……这时突然……
单元语法深析
观察下面的句子,并感知限制性定语从句的用法。
1. Eleven kilometres directly below the city, one of the most deadly earthquakes of the 20th century had begun, a quake that/which even caused damage more than 150 kilometres away in Beijing.
2. The number of people who/that were killed or badly injured in the quake was more than 400,000.
3. Soon after the quakes, the army sent 150,000 soldiers to Tangshan to dig out those who were trapped and to bury the dead.
4. Workers built shelters for survivors whose homes had been destroyed.
5. The man (whom/who/that) I have to phone lives in Canada.
1. 以上定语从句由关系代词　who、whom、which 、that、whose　引导,修饰名词或代词,置于被修饰词的　后面　。关系代词在定语从句中可以作　主语、宾语、表语或定语　。
2. 关系代词　who、whom、that　可以代指人,关系代词　which、that　可以代指物,而关系代词　whose　不能单独使用,只能作定语。
who、whom、which、that、
whose
后面
主语、宾语、表语或定语
who、whom、that
which、that
whose
1. 定语的概念
定语:修饰、限定名词或代词的成分,常翻译为“……的”。
常见作定语的词:形容词、名词、代词、数词、介词短语和定语从句等。
Mary is a beautiful girl.(形容词作定语)
Mary is a girl with long hair.(介词短语作后置定语)
Mary is a girl who has long hair.(句子作定语,修饰girl, 叫作定语从句)
2. 定语从句的定义与分类
(1)定义
在复合句中,修饰名词或代词的从句叫作定语从句。被修饰的名词或代词叫作先行词,定语从句一般放在先行词的后面。
(2)分类
I’d really like to find a friend who I can trust completely.(限制性定语从句)
我真的很想找一个可以完全信任的朋友。
限制性定语从句 主句与从句不用逗号分开,从句不可省去
非限制性定语从句 主句与从句之间用逗号分开,从句起补充说明作用,如果省去,意思仍然完整
The children, who were injured in a car accident, are being treated in the hospital now.(非限制性定语从句)
在车祸中受伤的孩子们现在正在医院接受治疗。
3. 关系代词的用法
(1)who的用法:who指人,在从句中可作主语、宾语和表语,作宾语时可省略。
There is a girl who wants to see you.
有个女孩儿想见你。
(2)whom的用法:whom指人,在从句中作宾语,可省略,此时也可用who代替。
The old man (who/whom) you saw yesterday is a thinker.
你昨天见到的那位老人是位思想家。
(3)whose的用法:whose既可指人也可指物,在从句中修饰名词作定语,相当于所修饰成分的前置所有格。它可以转化为“the+名词+of which/whom”和“of which/whom+the+名词”的形式。
This is the scientist whose name is known all over the country.
=This is the scientist the name of whom/of whom the name is known all over the country.
这就是那位全国知名的科学家。
Please pass me the book whose cover is green.
=Please pass me the book the cover of which/of which the cover is green.
请递给我那本绿色封面的书。
(4)that和which的用法
①which指物,that 既可指人也可指物;它们在从句中作主语、宾语或表语,which和that在从句中作宾语时可以省略。
Please find a room which/that is big enough for all of us to live in.
请找一间足够大能住下我们所有人的房间。
This is the house (which/that) we bought last month.
这是我们上个月买的那幢房子。
This is the thief (that) we have been looking for these days.
这就是我们近日来一直在找的小偷。
②在限制性定语从句中,关系代词指物时只能用that而不能用which的情况。
a.当先行词是all、little、few、none、anything、something、everything、nothing等不定代词时。
Can you give me anything that has no sugar inside
可以给我点儿里面没有糖的东西吗
b.当先行词是序数词或形容词最高级或被序数词或形容词最高级修饰时。
This is the first two-storey bus that runs in our city.
这是第一辆运行于我市的双层公交车。
c.当先行词被the only、the very、the same、the right等修饰时。
This is the very scarf that Mother has been looking for.
这就是妈妈一直在找的那条围巾。
d.当先行词既有人又有物时。
We often talk about the persons and things that we remember.
我们常常谈起我们记得的那些人和事。
③句中其他位置已出现与关系代词相同的疑问词时,应避免重复。
Which is the car that has overtaken us
哪辆车超过我们了
④在定语从句中,关系代词指物时只能用which而不能用that的情况。
a.引导非限制性定语从句时。
The house, which has a history of 500 years, is very famous.
这座房子有500年的历史,非常有名。
b.在“介词+关系代词”引导的定语从句中。
I found a tree, in which there was a bird.
我发现了一棵树,树上有一只鸟。
(5)as的用法
关系代词as既可以引导限制性定语从句也可以引导非限制性定语从句,在从句中充当主语、宾语。
①as引导限制性定语从句。
当先行词前有such、so、the same修饰,同时定语从句缺少主语或宾语时,应使用关系代词as,即“such/so…as”“ the same…as…”。
They talked in such simple English as children could understand.
他们用孩子们能听懂的简单英语交谈。
The result is not the same as they had expected.
结果与他们预期的不一样。
“such/the same…as…”与 “such/the same…that…”
I have the same book as he is reading.(两本书)
我有一本书,与他正在看的那一本相同。
I borrowed the same book that he did last week.(同一本书)
我借了一本书,就是他上周借的那一本。
②as引导非限制性定语从句及其与which的用法辨析。
as和which均可作关系代词,引导非限制性定语从句,在从句中作主语、宾语、表语等, 指代说明前面整个句子所表达的内容,有时可以互换。
He saw the girl, as/which he had hoped.
正如他所希望的那样,他看见了那个女孩。/他看见了那个女孩,这正是他所希望的。
a.which引导的定语从句只能位于主句之后,而as 引导的定语从句较灵活,可以置于主句之后、之前或句中。
He studies hard, as anybody can see.
任何人都能看到,他努力学习。
As we all know, smoking is harmful to one’s health.
我们都知道,吸烟对一个人的健康是有害的。
b.which 常可在定语从句中作某些实义动词的主语,此时它引导的从句与主句之间往往存在并列或因果关系,相当于and this/that或so连接的并列句。
They completed the work, which (and that) took them a week.
他们完成了工作,这项工作花了一个星期的时间。
The girl didn’t go home until twelve o’clock, which worried her parents.=…so her parents were worried.
这个女孩直到12点才回家,这让她的父母很担心。
c.as含“正如……;像……一样”之意。
He passed the exam, which his parents had expected.(侧重表示主句陈述的事实与从句的期望相符)
他通过了考试,这正是他父母所期望的。
He passed the exam, as his parents had expected.(强调从句的内容变成了现实)
正如他父母所期望的那样,他通过了考试。
4. 使用定语从句的注意事项
(1)关系代词在定语从句中作主语时,定语从句的谓语动词要和先行词的数保持一致。
The suitcase that/which lies on the ground is hers.
地上放着的那个手提箱是她的。
“one of+复数名词”作先行词时,定语从句的谓语动词用复数形式;“the only one of+复数名词”作先行词时,定语从句的谓语动词用单数形式。
This is one of the books which were written by Charles Dickens.
这是查尔斯·狄更斯所写的多本书中的一本。
He is the only one of the boys in our class who has learned French.
他是我们班男生中唯一一个学过法语的。
(2)关系代词指代先行词,在定语从句中充当主语、宾语、定语或表语,因此定语从句中不能再出现关系代词所替代的名词或代词。
昨天晚上我们看的那部电影非常吓人。
The film (that/which) we saw it last night is very frightening.(×)
The film (that/which) we saw last night is very frightening.(√)
1. 用关系代词填空
(1)The girl 　who/that　 graduated from Cambridge University is called Amanda.
(2)This is the person 　(who/whom/that)　 you should thank for helping your son.
(3)Any student 　whose　 family is too poor to go to school can get help from the government.
who/that
(who/whom/that)
whose
(4)I like those books 　whose　 topics are about history.
(5)I still keep the letter 　(that/which)　 she wrote to me.
(6)Many westerners 　who/that　 come to China cook much less than in their own countries.
(7)The Sun warms the Earth, 　which　 makes it possible for plants to grow.
(8)Do you still remember the chicken farm 　(that/which)　 we visited three months ago
whose
(that/which)
who/that
which
(that/which)
(9)The film 　(that/which)　 you are looking forward to seeing will be on tomorrow.
(10)　As　 is well known, the Great Wall is the longest wall in the world.
(that/which)
As
2. 补全句子
(1)桂林是我游览过的最美丽的城市。
Guilin is the most beautiful city 　that I have ever visited　.
(2)她把她感兴趣的物和人都拍摄了下来。
She took photographs of the things and people 　 that she was interested in　.
(3)写作是她唯一感兴趣的事。
Writing was 　the only thing that interested her　.
that I have ever visited
that she was
interested in
the only thing that interested her
单元主题表达
本单元的写作任务是写概要。概要是一种阅读和写作要求并重的写作题型,有准确性、完整性、概括性、客观性、个体性等特点。概要所用语句既要准确、结构合理、语意连贯、不能与原文相同,又要能完全概括出文章的中心大意。
1. 注意事项
(1)词数要限制在60词左右,上下限不得超过10个单词。
(2)要根据文章的体裁特点进行概要写作。
(3)人称和时态要与所给文章中的人称和时态保持一致,但必要时也可变换成第三人称。
(4)写作时尽可能地使用复合句,必要时可转换词性,不得照抄原文。
2. 写作四步曲
(1)确定体裁,明确主题及结构
体裁 结构
记叙文 人物+时间+地点+事件(起因+发展+结果)
说明文 ①事物的性质功能类:对象+性质功能+利好
②问题的解决方法或措施类:问题+解决方法
③现象类:现象+原因+结果
议论文 主题+论据(+结论)
(2)确定主题句,找关键信息
画出每一段的主题句,抓住关键信息,忽略次要信息。
(3)改写关键信息,得出要点
使用意义相同或相近的单词、短语或句式,或使用不同的句子结构表达同一意思,如改变语态、肯定变否定等,避免抄袭原文句子。
(4)添加连接词,使行文连贯
要牢记各段落要点之间的逻辑关系和自然衔接,用恰当的关联词去连贯全文。常用的关联词有however、besides、in addition、therefore、instead等。
1. This article/passage mainly tells a story about…
这篇文章主要讲述关于……的故事。
2. This passage mainly deals with/discusses/explores…
这篇文章主要处理/讨论/探索……
3. This article focuses on the topic of…
这篇文章关注……的话题。
4. This essay presents knowledge that…
这篇短文呈现……的知识。
5. In this passage (about…), the author…
在这篇(关于……)的文章里,作者……
6. The author began the essay/passage by telling/presenting…
作者通过讲述/呈现……开始这篇短文/文章。
7. First/Firstly/In the beginning/In the first part, the author argues/explains/mentions/states/points out (that)…
首先,作者论证/解释/提及/陈述/指出……
8. Secondly/Next/Then/In the next part/In the main part, the author goes on with…
第二点/接下来/然后/在下一部分/在主要部分,作者继续……
9. Finally, the author stresses that…
最后,作者强调……
单元要点回顾
1. 灾难;灾害n. 　disaster
2. 旱灾;久旱n. 　drought　
3. (使)滑行;滑动vi.& vt.　slide　
4. 洪水;大量n. 淹没;大量涌入vi. 使灌满水;淹没vt.　flood　
5. 营救;救援n.& vt. 　rescue
6. 损害;破坏vt. 损坏;损失n.　damage　
7. 摧毁;毁灭vt. 　destroy
disaster
drought
slide
flood
rescue
damage
destroy
8. 死;死亡n. 　death　
9. 影响;(疾病)侵袭;深深打动vt.　affect　
10. 避难处;居所;庇护n. 保护;掩蔽vt. 躲避(风雨或危险)vi.　shelter　
11. 破坏;毁坏n.& vt.　ruin　
12. 百分之…… n. 每一百中adj.& adv.　percent　
13. 砖;砖块n. 　brick
14. 金属n. 　metal　
15. 震惊;令人震惊的事;休克n. (使)震惊vt.　shock　
death
affect
shelter
ruin
percent
brick
metal
shock
16. 电;电能n. 　electricity　
17. 使落入险境;使陷入圈套vt. 险境;陷阱n.　trap　
18. 埋葬;安葬vt. 　bury
19. 呼吸vi.& vt. 　breathe　
20. 努力;艰难的尝试;尽力n. 　effort　
21. 智慧;才智n. 　wisdom
22. 上下文;语境;背景n.　context　
23. 遭受;蒙受vt. (因疾病、痛苦、悲伤等)受苦vi.　suffer　
electricity
trap
bury
breathe
effort
wisdom
context
suffer
24. (火山)爆发;(岩浆、烟等)喷出vi.& vt.　erupt　
25. 供应(量);补给;[pl.]补给品n. 供应;供给vt.　supply　
26. 生存;存活vi. 幸存;艰难度过vt.　survive　
27. 电力供应;能量;力量;控制力n. 　power　
28. 管子;管道n. 　pipe
29. 突发事件;紧急情况n.　emergency　
30. 镇静的;沉着的adj. 使平静;使镇静vt.　calm　
31. 援助;帮助;救援物资n. 帮助;援助vi.& vt. (formal) 　aid　
erupt
supply
survive
power
pipe
emergency
calm
aid
32. 成套工具;成套设备n. 　kit　
33. 碰撞;撞击vt.& vi. 撞车;碰撞n.　crash　
34. 打扫;清扫vt.& vi.　sweep　
35. 海浪;波浪n. 挥手;招手vi.& vt.　wave　
36. 侵袭;突击;击打vi.& vt. 罢工;罢课;袭击n. 　strike　
37. 递送;传达 vt.& vi. 发表vt.　deliver　
38. volcano 　火山
39. typhoon 　台风　
kit
crash
sweep
wave
strike
deliver
火山
台风
40. hurricane 　(尤指西大西洋的)飓风　
41. summary 　总结;概括;概要　
42. effect 　影响;结果;效果
43. length 　长;长度　
(尤指西大西洋的)飓风
总结;概括;概要
影响;结果;效果
长;长度
1. 增强意识 　raise awareness　
2. 降低死亡率 　reduce mortality　
3. 自然灾害 　natural disasters　
4. 灾害的安全措施 　disaster safety measures　
5. 救灾工作 　disaster relief work　
6. 提及;涉及 　refer to　
7. 救援工作者 　the rescue workers　
raise awareness
reduce mortality
natural disasters
disaster safety measures
disaster relief work
refer to　
the rescue workers
8. 洪灾地区 　the flood-hit area　
9. 医疗团队 　medical teams　
10. 至少 　at least　
11. 有难闻的气体从里面散发出来 　h ave some smelly gas coming out of it　
12. 紧张得吃不下东西 　too nervous to eat　
13. 拒绝进入建筑物 　refuse to go inside buildings　
14. 跑出田野,寻找藏身之处 　run out of the fields looking for places to hide　
the flood-hit area
medical teams
at least
have some smelly gas
coming out of it
too nervous to eat
refuse to go inside buildings
run out of the fields looking for
places to hide
15. 像往常一样 　as usual　
16. 抄近路穿过 　cut across　
17. 在不到一分钟内 　in less than one minute　
18. 成为废墟 　lie in ruins　
19. 三分之二的…… 　two thirds of…　
20. 不见了 　be gone/missing　
21. 数万 　tens of thousands of　
22. 数十万 　hundreds of thousands of　
as usual
cut across
in less than one minute
lie in ruins
two thirds of…
be gone/missing
tens of thousands of
hundreds of thousands of
23. 震惊;吃惊 　in shock　
24. 倒下 　fall down　
25. 挖出来 　dig out　
26. 埋葬死者 　bury the dead　
27. 来提供医疗服务 　come to provide medical care　
28. 为幸存者建避难所 　build shelters for survivors　
29. 开始复苏 　start to revive itself　
30. 重新站起来 　get back up on its feet　
in shock
fall down
dig out
bury the dead
come to provide medical care
build shelters for survivors
start to revive itself
get back up on its feet
31. 不懈的努力 　the tireless efforts　
32. 被建在地震废墟上 　be built upon the earthquake ruins　
33. 在灾难时期 　in times of disaster　
34. 保持积极的心态 　stay positive　
35. 更光明的未来 　a brighter future　
36. 查字典 　look it up in a dictionary　
37. 结束 　come to an end　
38. 遭受可怕的伤害 　suffer from terrible injuries　
the tireless efforts
be built upon the earthquake ruins
in times of disaster
stay positive
a brighter future
look it up in a dictionary
come to an end
suffer from terrible injuries
39. 警告标志 　warning signs　
40. 在唐山市的复兴中 　in the revival of Tangshan city　
41. 经历相似的变化 　go through similar changes　
42. 从这些事件中学习 　learn from these events　
43. 一次可怕的经历 　a terrible experience　
44. 志愿提供帮助 　volunteer to help　
45. 在户外搭建避难处 　put up shelters in the open air　
46. 受伤的男孩 　the injured boy　
warning signs
in the revival of Tangshan city
go through similar changes
learn from these events
a terrible experience
volunteer to help
put up shelters in the open air
the injured boy
47. 写一封感谢信 　write a thank-you letter　
48. 被困在大楼下的学生 　 students trapped under buildings　
49. 给宝宝喂食 　feed the baby　
50. 在地震中幸存 　survive the earthquake　
51. 保持镇定 　stay calm　
52. 远离 　stay away from　
53. 消灭;彻底清除 　sweep away　
54. 发现你自己正处于危险中 　find yourself in danger　
write a thank-you letter
students trapped under
buildings
feed the baby
survive the earthquake
stay calm
stay away from
sweep away
find yourself in danger
55. 发布于海啸后第一天的新闻报道 　 the news report released the day after a tsunami　
56. 死亡人数达到…… 　the number of deaths stands/stood at…　
57. 跑去安全(的地方) 　run to safety　
58. 死亡人数预计会继续上升 　 the number of deaths is expected to grow evgher　
59. 危险的情况 　dangerous conditions　
the news report
released the day after a tsunami
the number of deaths stands/stood
at…
run to safety
the number of deaths is expected
to grow even higher
dangerous conditions
60. 使运送食物和物资变得困难 　make it difficult to deliver food and supplies　
61. 后续事件 　following events　
62. 写下 　write down　
63. 大约是原文长度的三分之一 　 around one third the length of the origtext　
64. 主要的支持观点 　the key supporting points　
65. 不重要的细节 　unimportant details　
make it difficult to deliver
food and supplies
following events
write down
around one third the length
of the original text
the key supporting points
unimportant details
66. 标点错误 　punctuation errors　
67. 正确的时态 　correct tenses　
68. 实施 　carry out　
69. 出于感激 　out of gratitude　
70. 成为永不放弃的中国精神的象征 　become a symbol of the Chinese spirit of never giving up　
71. 引人注意 　catch the attention　
72. 突然;不知从哪儿来 　out of nowhere　
73. 减少死亡人数 　minimise deaths　
74. 向四面八方扩展 　expand in all directions　
punctuation errors
correct tenses
carry out
out of gratitude
become a symbol of
the Chinese spirit of never giving up
catch the attention
out of nowhere
minimise deaths
expand in all directions
1. ……写下他们提到的信息。
…write the kind of information they 　refer to　.
2. 老鼠跑出田野寻找藏身之处,鱼儿跃出水面。
Mice ran out of the fields 　looking for　 places 　to hid　, and fish jumped 　out of　 the water.
3. 仿佛世界末日即将来临!
It seemed 　as if　 the world were 　coming to an end　!
refer to
looking for
to hide
out of
as if
coming to an end
4. 就在城市正下方11千米处,20世纪最严重的地震之一已经爆发,甚至对在150多千米外的北京造成了破坏。
Eleven kilometres 　directly below　 the city, one of 　the most deadly　 earthquakes of the 20th century had begun, a quake that even caused damage 　more than　 150 kilometres away in Beijing.
5. 幸存者目及之处无一不是废墟。
　Everywhere　 survivors looked, there was 　nothing but ruins.
directly below
the most
deadly
more than
Everywhere
nothing but
6. 砖块覆盖着地面,就像秋天的红叶,但是没有风能把它们吹走。
Bricks covered the ground 　like　 red autumn leaves, but no wind could 　blow them away　.
7. 人们开始疑惑这场灾难会持续多久。
People began to 　wonder　 how long the disaster would last　.
like
blow them away
wonder
last
8. 地震发生后不久,部队派出了15万名士兵奔赴唐山,将受困群众从废墟中挖出,并掩埋死者。
　Soon after　 the quakes, the army sent 150,000 soldiers to Tangshan to 　dig out　 those 　who　 were trapped and to 　bury the dead　.
9. 工人们为家园被毁的幸存者建造了避难所。
Workers built shelters for survivors 　whose　 homes had been 　destroyed　. 　
Soon after
dig out
who
bury the dead
whose
destroyed
10. 慢慢地,这座城市开始恢复了生机。
Slowly, the city began to 　breathe　 again.
11. 在政府的大力支持下,在全市人民的不懈努力下,一个崭新的唐山在地震废墟上诞生了。
　With　 strong support from the government and the 　tirele
ss efforts　 of the city’s people, a new Tangshan was 　 built upon the earthquake ruins　.
breathe
With
tireless
efforts
built upon
the earthquake ruins
12. 有些人被发现时还活着,尽管他们受了重伤。
Some were found 　alive　, though they were 　suffering from terrible injuries　.
13. 一些建筑物仍然矗立着,但人们不敢将它们用作避难所,担心一旦建筑物倒塌,他们会被困住。
A few buildings were still standing, but people were afraid to use them as shelters, 　worrying　 they would be trapped if the buildings fell.
alive
suffering from
terrible injuries
worrying
14. 李先生是一位建筑师,他的新城设计赢得了赞誉。
Mr Li is an architect 　whose　 designs for the new town have 　won praise　.
15. 2016年,与James一起工作的一名医生在厄瓜多尔地震中去世。
A doctor 　with whom　 James used to work died in the 2016 earthquake in Ecuador.
whose
won praise
with whom
16. 至于我们的应急物资,我们建议手头要有足够三天的水和食物、一台收音机……
Now for our 　emergency supplies　, we would suggest always 　having　 on hand enough water and food for three days, a radio,…
17. 昨天,过去40年来最强烈的地震所引发的海啸冲击了亚洲各地的海岸线,造成6,500多人死亡。
　The most powerful　 earthquake in the past 40 years caused　 a tsunami that crashed into coastlines across Asia yesterday, 　killing　 more than 6,500 people.
emergency supplies
having
The most powerful
caused
killing
18. 渔民、游客、旅馆、房屋和汽车都被9级地震引起的巨浪卷走了。
Fishermen, tourists, hotels, homes and cars 　were swept away　 by huge waves 　caused　 by the strong earthquake that 　reached　 a magnitude of 9.0.
19. 另有254人死于泰国,54人死于其他三个国家。
　Another　 254 were found 　dead　 in Thailand and 54 in three other countries.
were swept away
caused
reached
Another
dead
20. 正在为遭受海啸袭击的国家组织外援。
Foreign aid 　is being organised　 for the 　 unami-hit countries.
21. 然而,危险的条件和损坏的道路将使运送食物和物资变得困难。
However, dangerous conditions and damaged roads will 　make it difficult to deliver food and supplies　.
is being organised
tsunami-hit
make
it difficult to deliver food and supplies
基础词汇 拓展词汇 1 destroy vt. 摧毁;毁灭;破坏 　destruction　n. 破坏;毁灭;摧毁;消灭 　destructive　adj. 破坏的;毁灭性的;有害的 　destructively　adv. 破坏性地
2 evacuate vt. 疏散;撤出 vi. 撤离 　evacuation　n. 疏散;撤离;排泄;抽空 　evacuator　n. 疏散者;撤离者;排空装置 /
destruction
destructive
destructively
evacuation
evacuator
基础词汇 拓展词汇 3 　die　v. 死亡;熄灭;凋零;停止运转 death n. 死;死亡;毁灭 　dead　adj. 死的;无生命的;呆板的;废弃了的 　dying　adj. 垂死的;临终的;临死的
4 affect vt. 影响; (疾病)侵袭;深深打动 　affectingadj. 令人感动的;动人的;激起怜悯的 　affectedadj. 受影响的;不自然的;做作的 　affectiveadj. 感情的;情感的
die
dead
dying
affecting
affected
affective
基础词汇 拓展词汇 5 shock n. 震惊;令人震惊的事;休克 vt. (使)震惊 　shockingadj. 令人震惊的;可怕的;极坏的 　shockedadj. 震惊的;震撼的;惊愕的 /
6 electricity n. 电;电能;电力;电流 　electricadj. 用电的;电动的;带电的;导电的 　electrical adj. 电的;与电有关的;制造电气设备的 　electrify　vt. 使电气化;使通电;使激动
shocking
shocked
electric
electrical
electrify
基础词汇 拓展词汇 7 bury vt. 埋葬;安葬;把(某物)掩藏在地下;埋藏 　burial　n. 埋葬;葬礼;安葬 　buried　 adj. 埋葬的;埋藏的 /
8 breathe vi. & vt. 呼吸;呼出;低声说;透气 　breath　n. 呼吸的空气;气息;一口气 　breathlessadj. 喘不过气来的;屏息的;无风的 　breathing n. 呼吸;呼吸声
burial
buried
breath
breathless
breathing
基础词汇 拓展词汇 9 unify vi. & vt. 统一; (使)成一体 　unificationn. 统一;联合;一致 　unified　 adj. 统一的;一致的;联合的 　unifier　n. 统一者;使联合者
10 erupt vi. & vt. (火山)爆发;(岩浆、烟等)喷出 　eruption　n. 爆发;喷发;出疹 　eruptiveadj.火山爆发的;喷发的;火山活动形式的 /
unification
unified
unifier
eruption
eruptive
基础词汇 拓展词汇 11 　long　adj. 长的;长期的;远的;冗长的 length n. 长;长度;时间的长短;篇幅 　lengthenvi.& vt. 延长;变长;使延长 　lengthy adj. 漫长的;冗长的;详尽的
12 strike vi. & vt. 侵袭;突击;击打 n. 罢工;罢课;袭击 　striker　n. 罢工者;(足球)前锋 　striking adj. 引人注目的;异乎寻常的;妩媚动人的 　trikinglyadv.显著地;引人注目地;醒目地
long
lengthen
lengthy
striker
striking
strikingly