2024年高考英语一轮复习必修第一册UNIT4 NATURAL DISASTERS课件

这是一份2024年高考英语一轮复习必修第一册UNIT4 NATURAL DISASTERS课件，共60页。PPT课件主要包含了核心单词阅读词汇，vt吹口哨，n哨子声呼，高频词汇，disaster，flood，rescue，damage，trap，effort等内容，欢迎下载使用。

1.trnad n.龙卷风；旋风2.drught n.旱灾；久旱
3.landslide n.(landfall)(山地或悬崖的)崩塌；滑坡4.slide vi.& vt.(使)滑行；滑动5.tsunami n.海啸
6.magnitude n.(地)震级；重大7.evacuate vt.疏散；撤出 vi.撤离8.helicpter n.直升机
9.shelter n.避难处；居所；庇护
vt.保护；掩蔽　vi.躲避(风雨
或危险)10.crack n.裂纹；裂缝　vi.& vt.(使)破裂11.ruin n.& vt.破坏；毁坏12.percent n.百分之……　adj.& adv.每一百中
13.brick n.砖；砖块14.metal n.金属
15.bury vt.埋葬；安葬
16.unify vi.& vt.统一；(使)成一体17.cntext n.上下文；语境；背景18.vlcan n.火山19.typhn n.台风
20.hurricane n.(尤指西大西洋的)飓风
21.tap vi.& vt.轻叩；轻敲；轻拍　n.水龙头；轻叩；轻敲22.pipe n.管子；管道
23.whistle vi.吹口哨；发出笛声24.kit n.成套工具；成套设备25.sweep vt.& vi.打扫；清扫
1.________ n.灾难；灾害
2.________ n.洪水；大量　vi.淹没；大量涌入　vt.使灌满水；
electricity
3.________ n.& vt.营救；救援4.________ vt.损害；破坏　n.损坏；损失5.__________ n.电；电能6.________ vt.使落入险境；使陷入圈套　n.险境；陷阱
7.________ n.努力；艰难的尝试；尽力
8.________ vt.遭受；蒙受　vi.(因疾病、痛苦、悲伤等)受苦9.________ n.供应(量)；补给； [pl.]补给品　vt.供应；供给10.________ adj.镇静的；沉着的 vt.使平静；使镇静11.________ n.援助；帮助；救援物资　vi.& vt.帮助；援助12.________ vt.& vi.碰撞；撞击　n.撞车；碰撞13.________ n.海浪；波浪　vi.& vt.挥手；招手
14.________ vi.& vt.侵袭；突击；击打　n.罢工；罢课；袭击
拓展词汇1._________ vt.摧毁；毁灭→_____________ adj.破坏性的→destructin n.破坏；毁坏2.________ n. 死；死亡→die vi. 死亡→________ adj. 死的→deadly adj.致命的3._______ vt.影响；(疾病)侵袭；深深打动→_______ n.影响；结果；效果→effective adj.有效的
destructive
4.shck n.震惊；令人震惊的事；休克 vt.(使)震惊→________adj.感到震惊的→_________ adj.令人震惊的5.breathe vi.& vt.呼吸→________ n.呼吸→__________ adj.气
6.revive vt.& vi.复活；(使)苏醒→________ n.振兴；复苏7.________ n.智慧；才智→wise adj.明智的8.erupt vi.& vt.(火山)爆发；(岩浆、烟等)喷出→_________ n.
9._________ vi.生存；幸存 vt.幸存；艰难度过→_________ n.
幸存；生存→survivr n.幸存者
10.______ n.电力供应；能量；力量；控制力→_________ adj.
强大的；强有力的→pwerless adj.无力的
11.emergent adj.紧急的→___________ n.突发事件；紧急情况12.________ vt.& vi.递送；传达 vt.发表→delivery n.运送13.summary n.总结；概括；概要→__________ vt.总结；概括14.________ n.长；长度→lng adj.长的→________ vt.加长
熟词生义1.fld【熟义】n.洪水；大量　vi.淹没　vt.使灌满水；淹没【生义】vi.大量涌入；挤满；充斥【典例】But when he finally reached her, the wman flded himwith questins.但当他终于找到她时，她滔滔不绝地向他提出了很多问题。
【熟义】vi.& vt.轻叩；轻敲；轻拍　n.水龙头；轻叩；轻敲【生义】vt.发掘；利用
【典例】The likables' plays-well-with-thers qualities strengthen
schlyard friendships, jump-start interpersnal skills and, when
tapped early, are emplyed ever after in life and wrk.讨人喜欢的人身上具有与他人相处融洽的特质，这样的特质可以增进校园友谊，促进人际交往能力，而且如果及早发掘的话，在日后的生活和工作中都会得到应用。
【熟义】vt.& vi.递送；传达【生义】vt.发表
【典例】He delivered the pening speech.他发表了开幕致辞。
重点短语1.d/cause ________ t 对……造成损害
2.as ________ 似乎；好像；仿佛
3.in ________ 严重受损；破败不堪
4.in ________震惊；吃惊
5.be ________ in 陷入；困入
6.be buried________ 专心于……7.make ________ t d sth.努力做某事
8.supply sb.________ sth.提供给某人某物9.________ the pen air 露天；在户外10.________ hand 现有(尤指帮助)11.________ away 消灭；彻底消除12.have an effect ________ 对……有影响
精选佳句教材原句1.It seemed ________ ________ the wrld were cming t an
end！仿佛世界末日即将来临！句式结构句式 1：as if 引导表语从句
教材原句2.Water, fd and electricity were ________ ________ ________.水、食物和电都很难得到。
句式 2：be＋adj.＋t d (不定式用主动形式表达被动意义)
3.The mst pwerful earthquake in the past 40 years caused atsunami that crashed int castlines acrss Asia yesterday, ________________ ________ 6,500 peple in Indnesia, India, Thailand,Malaysia, and at least fur ther cuntries.昨天，40 年来最强烈的地震引发海啸，重创整个亚洲的海岸线，造成印度尼西亚、印度、泰国、马来西亚和至少四个其他国家 6500 多人死亡。句式结构句式 3：现在分词短语作结果状语，表示顺其自然的结果
4.I ________ ________ __________ with my three children________ water started filling my hme.我和我的三个孩子正在吃早餐时，突然水开始涌入我的家。句式结构句式 4：be ，意为“正在做某事，突然……”
5.Hwever, dangerus cnditins and damaged rads will make________ ________ ________ ________ fd and supplies.然而，危险的环境和受损的道路将使运送食品和物资变得困难。句式结构句式 5：it 是形式宾语，真正的宾语为后面的不定式短语
Strange things happened 1.________ the Tangshan earthquakehappened.The well walls had deep cracks.At least ne well had sme2.________ (smell) gas came ut f it.Chickens and even pigs weret nervus 3.________ (eat).
At 3 ：42 4.________ the mrning f 28 July, 1976, everything
began t shake.It seemed as if the wrld were cming t hills f rck became rivers f dirt.The whle city lay in6.__________ (ruin).Many peple died r were 7.__________ (bad)
injured.Everything in the city was 8.___________ (destry).Peplewere 9.________ (shck) at this and wndered hw lng the disaster
were trapped
The army rganised teams t dig ut thse wh 10.___________(trap) and t bury the dead.Wrkers built shelters fr survivrs.Freshwater was taken t the city.Slwly the city began t breathe again.
1.Finally, Naplen reached Mscw, nly t find the city
deserted and lying in ________ (ruin).
2.The lcal clubs are making every effrt ___________ (interest)
mre yung peple.
3.It's universally acknwledged that we grw in ________ (wise)as we grw lder.
4.It was a __________ (shck) stry s that we all gt ________
(shck) by the plts.
5.When life lets yu dwn and it seems that yur wrld cmes t
________ end, take curage and mve n.
6.We discussed shrtening the ________ (lng) f the curse inrder t imprve the efficiency.7.We can make a prmise t yu that we wn't charge yu fr
________ (deliver).
8.It is knwn that the media has a ________ (pwer) effect npublic pinins.9.Driverless cars can't cause damage _______ ur envirnment.On the cntrary, they are beneficial t it.10.Unfrtunately, the plane crashed in an area f jungle.Therewere n ________ (survive).
1.affect vt.影响；(疾病)侵袭；深深打动
①We are deeply affected by his devtin t wrk.他对工作的奉
②Des televisin have an effect n children's behaviur？电视
对孩子的行为有影响吗？
③The traffic laws dn't take effect until the end f the year.交通
④It's a disease that affects mainly lder peple.这是一种主要侵
be deeply affected by...被……深深打动【拓展】
(1)affectin n.喜爱；钟爱have an affectin fr 喜爱
(2)effect n.影响；结果；效果have an effect n...对……有影响take effect 开始生效
cme int effect 开始生效in effect 事实上，实际上side effects 副作用
(3)effective adj.有效的；生效的
(1)The special day allws peple t shw their lve and affectin________ their fathers.(2)We are deeply _________ (affect) by what happens t us in
the childhd.
(3)I didn't fail the exam; ________ effect I did rather well!(4)With mre __________ (effect) measures put in place, thedisease has been brught under cntrl.
2.shck n.震惊；令人震惊的事；休克 vt.(使)震惊
①It shcked them t hear that the hspital was clsing dwn.听
说医院要关闭了，他们很震惊。
②Bill lked at the brken vase in shck.比尔震惊地看着打碎
It shcked sb.t see/hear...看到/听到……使某人震惊be a shck t sb.对某人来说是一个打击
be in a state f shck 惊魂未定；处于休克状态in shck 震惊；吃惊
culture shck 文化冲击
(1)shcked adj.感到震惊的
be shcked at/by...对……感到震惊
be shcked t d sth.对做某事感到震惊(2)shcking adj.令人震惊的
It's shcking that...……是令人震惊的。
【即学即用】单句语法填空(1)Peple were ________ (shck) t see that the little girl wasften beaten by her stepmther.The ________ (shck) news ________(shck) all the peple arund, which was als ________ shck t herfather wh was wrking abrad.
(2)The parents ________ ________ ________ (对……感到震惊)the news that their sn needed an peratin n his knee.(3)Maria brught the rses in, and then just lked at them
________ ________ (吃惊).
3.effrt n.努力；艰难的尝试；尽力【典例】
①The prisner made an effrt t escape, but he culdn't climb
the prisn wall.囚犯试图逃跑，但爬不上监狱的墙。
②We shuld spare n effrt t beautify ur envirnment,because it is shared by all the human beings.我们应不遗余力地美化我们的环境，因为它是全人类共有的。
③The by lifted the big rck withut effrt.这个男孩毫不费力
make every effrt/an effrt/effrts t d sth.努力/竭尽全力做某事
spare n effrt(s) t d sth.不遗余力做某事in an effrt t d sth.努力做某事
put effrt int 对某事付出很大努力with effrt 努力地
withut effrt 毫不费力地
It takes effrt t d sth.花费精力去做某事。
(1)Penny tended t wrk thrugh her lunch hur in an effrt__________ (keep) up with her wrk.(2)Jenny tk a deep breath and sat up slwly ________ effrt.
(3)这座城市会不遗余力地保证市民的安全。The city will ________ _______ ________ ________ ________the safety f its citizens.(4)我们应该竭尽全力保护我们宝贵的淡水。We shuld ________ ________ ________ ________ ________ur valuable drinking water.
4.deliver vt.& vi.递送；传达 vt.发表
①If yu subscribe t the newspaper, it'll be delivered t yurdr.假如你订阅了这种报纸，就会有人送到你家门口。②The dctr delivered ver 200 babies last year.去年，这个医
生接生了 200 多名新生儿。
③After he came t pwer, the president delivered a wnderful
speech.总统上台之后，发表了一篇精彩的演说。
deliver sth.t sb.把某物递送给某人deliver a baby 接生；助产
deliver a speech/lecture 发表演讲be delivered f 分娩；生孩子【拓展】
delivery n.运送；分娩
make a delivery 交货；发货
【即学即用】写出下列句中 deliver 的中文含义(1)We guarantee t deliver yur gds within a week.________(2)The president declined t deliver the speech himself, naccunt f a sre thrat.________(3)Dr Lin had gne t a neighburing village t deliver a
baby.________
单句语法填空(4)I gt a ________ (deliver) f fresh eggs this mrning.
1.cme t an end 结束【典例】
①The shw came t an end in the laughter f the audience.演出
在观众的笑声中结束了。
②The English class ended up with a beautiful sng.英语课以一
③ Zhang Yue never thught that this was smething she wuldend up ding.张悦以前从来没有想过自己最后会做这一行。
put an end t...结束…… an end 结束……
end up ding sth.以做……结束end up with 以……结束
end up in failure/prisn 以失败/坐牢告终【拓展】
endless adj.无止境的，无休止的
【即学即用】单句语法填空(1)When the meetings came t ________ end, Kafka presented
her with a dll.
(2)If yu dn't knw what yu want, yu might end up ________(get) smething yu dn't want.(3)Yu will end up ________ prisn if yu g n stealing.(4)His speech ended up ________ a burst f applause.
2.the number f...……数量【典例】
①The number f hmeless peple has increased dramatically.无
家可归者的人数急剧增加了。
②A number f rads have been blcked by fallen trees. 一些道
【辨析】the number f 与 a number f
has increased
(1)Recently, the number f the students in ur schl wh skipbreakfast _____________ (increase) greatly.(2)The exhibitin was s interesting that ________ number fpeple came t visit it.
1.It seemed as if the wrld were cming t an end！(教材 P50)
仿佛世界末日即将来临！
【剖析】本句是复合句，句中 as if 意为“似乎；好像；仿佛”，
引导表语从句，从句中使用了虚拟语气。
①(2020·天津卷·阅读理解 D)I didn't feel as thugh I needed t
keep up with anybdy else; I was finally with peers wh understd
me.我觉得自己没有必要追随别人；我终于和理解我的同学们在一起了！(陈述语气)
②(2020· 全国 Ⅱ卷 · 阅读理解 D)I always read, using differentvices, as thugh I were acting ut the stries with my vice and theylved it！我总是用不同的声音阅读，就好像我在用我的声音表演故事，他们喜欢这样！(与现在事实相反)
③I felt as if my heart had stpped. 我觉得好像我的心都不跳
了。(与过去事实相反)
④Jseph pened his muth as if he wuld say smething. 约瑟
夫张开嘴好像要说什么。(与将来事实相反)
as if/thugh 可以引导表语从句和方式状语从句：
(1)如果 as if/thugh 引导的从句表示的情况是真实的或是极有
可能发生的，从句要用陈述语气。
(2)当说话人所陈述的是不真实的情况时，从句要用虚拟语气：①如果与现在事实相反，从句谓语用一般过去时，be 动词用
②如果与过去事实相反，从句谓语用过去完成时，即“had＋
③如果与将来事实相反，从句谓语用“wuld/culd/might＋动词原形”。【即学即用】
(1)是约翰打破了窗户，为什么你说起来好像是我做的呢？It was Jhn wh brke the windw.Why are yu talking t me asif I ________ ________ it?
(2)黛西爱这男孩，就好像她是他的母亲一样。Daisy lves the by ________ ________ ________ ________ his
(3)赖安看起来好像马上就要哭出来了。Ryan lked ________ ____________ he was abut t burst int
2.Water, fd, and electricity were hard t get.(教材 P50)水、
【剖析】本句是简单句。句中不定式用主动形式表达被动意义。主语 Water, fd, and electricity 是不定式 t get 的逻辑宾语。
①The bacteria in the Internatinal Space Statin are hard t get
rid f.国际空间站里的细菌很难去除。
②The maths prblem is difficult t wrk ut.
＝It is difficult t wrk ut the maths prblems. 这道数学题很
(1)如果不定式中的动词为不及物动词，则其后要接相应的介
(2)常用于该句式的形容词有 easy, hard, difficult, cmfrtable,
interesting, pleasant 等。
(3)变式：It＋be＋adj.＋不定式(含宾语)。
【即学即用】单句语法填空(1)This questin is difficult fr such a little by _____________
(2)The new yung man is easy t get alng ________.
(3)The prfessinal lecture was hard fr the children t
understand.(it 作形式主语)
________ ________ ________ fr the children ___________________ the prfessinal lecture.
3.I was having breakfast with my three children when water
started filling my hme.(教材 P54) 我和我的三个孩子正在吃早餐时，突然水开始涌入我的家。
【剖析】本句是一个并列句，句中含有“sb.be ”句型，when 用作并列连词，意为“突然……这时……”，相当于just at this/that time。
①(2021· 浙江卷 · 完形填空)My mther was putting her
grceries int shpping bags when a stranger came up t her and said,“Here are the things that yu put back.”母亲在把自己的食品杂货装进袋子里时，一位陌生人走过来对她说：“这是你放回去的东西。”
②Alexander was abut t give up when he thught f theencuraging wrds f his parents.亚历山大正要放弃，这时他想到了父母鼓励他的话语。
③I was n the pint f reaching the finishing line when I fell
dwn.我在就快要到达终点线的时候摔倒了。
④She had just finished her hmewrk when her mther askedher t practise playing the pian yesterday.昨天她刚完成作业，突然她妈妈让她练习钢琴。
when 用作并列连词时的常用句式有：
①be 正在做……这时/突然……
②be abut t 正打算做……这时/突然……
③be n the pint f 正要做……这时/突然……④had just 刚做完某事……这时/突然……