新版人教必修第一册Unit4 Natural disasters单元核心考点专项专练(含答案)
Unit4-Natural disasters单元核心考点专项专练【分项练习】【1-rescue】单句语法填空①“Never for a second，” the boy says, “did I doubt that my father would come ________ my rescue.”②It was with the help of the local guide that the mountain climber ________ (rescue)．③Soon after the quake, one thousand soldiers were sent out to rescue the miners ________ the local coal mine.④The ________ team made countless (无数的) ________ during the earthquake.(rescue)【2-damage】单句写作①On seeing ________________(他对邻居的房子造成的损害), the child felt ashamed.②Drinking too much will ________________(损害你的健康)．【3-affect】(1)单句语法填空①Around 540 million people ________ (affect) by second-hand smoke, which causes 100,000 deaths per year.②________ (affect) with a serious disease, he was no longer able to speak clearly and he knew there was no hope of recovery.(2)单句写作许多年轻人被他的故事深深打动，开始为残疾人自愿工作。
Many young people ________________ his story and began to do volunteer work for the disabled.【4-shelter】单句写作①It is dangerous ____________ (躲避) rain under a tree especially during a summer rainstorm.②The house ____________ (保护我们免受) the wind and the sun.【5-现在分词作伴随状语】单句语法填空①—Do you have any plans for the summer break?—Not really. I think I am just staying at home ________ (read) some books.②Do you wake up every morning ________ (feel) energetic and ready to start a new day?③I stood by the door, not ________ (dare) to say a word.④My grandma often sits by the window, ________ (think) of the good old days.【6-as if】单句写作①看起来好像我们队要赢得比赛了。
It looks ________ our team is going to win the game.②他同他们说话，就当他们是孩子一样。
He talks to them ________________ children.③这个病人张了张嘴好像要说什么。
The patient opened his mouth ________________ something.【7-ruin】(1)单句语法填空①Years of fighting has left the area ________ ruins.②A large number of churches fell ________ ruin after the revolution.(2)单句写作This country was once proud of its education system. Now it seems to be ____________ (千疮百孔)．【8-leave】(1)单句语法填空①He got up late and hurried to his office, ________ (leave) the breakfast untouched.②Hearing the news, he hurried home, leaving the book ________ (lie) open on the desk.③A good story does not necessarily have a happy ending, but the readers may not be left ________ (satisfy)．(2)单句写作①工作不要半途而废。
Don't leave your work __________.②他直接上床睡觉了，没有关电视。
He went to bed straight, ____________________.【9-分数】单句语法填空①One-third of the country ________ (be) covered by trees.②About 80% of the money ________ (waste) already for no reasons.③More than two-thirds of the students ________ (see) the film already.④This is because nearly 70% of the earth's surface ________ (make) up of vast oceans.【10-shock】(1)用shock的适当形式填空People were ________ to know that the little girl was killed in an accident. The ________ news ________ all the people around, which was also a ________ to her father who was working abroad.(2)一句多译他的母亲听到这个消息感到震惊。
①His mother ________________ the news.②It ________________ to hear the news.【11-trap】(1)单句语法填空①The soldiers were sent to the earthquake stricken area immediately to save the people ________ (trap) in the ruins.②He wanted to trap me into ________ (accept) the contract.(2)单句写作By the time he realizes he has ____________ (落入陷阱), it'll be too late for him to do anything about it.【12-bury】(1)单句语法填空①She sat there, burying her face ________ hands.②He buried ________ (him) in his detective story again.(2)单句写作狗把骨头埋在花园里。
The dog had __________________ in the garden.【13-suffer】单句语法填空①It has caused terrible ________ (suffer) to animals.②He who would be a helper, must first be a ________ (suffer)．③Do you still suffer ________ a headache?【14-survive】单句语法填空①I don't know how you all manage to survive ________ your small salary.②After the plane crash, what the ________ (survive) could do was wait for rescue on this desert island.③If he couldn't find his way out of the forest, there would be little chance of ________ (survive)．【15-calm】(1)单句语法填空The most important thing is to keep ________ (calm) whatever happens.(2)单句写作在紧急情况下，我们应该保持镇静，这点至关重要。
We should ______________ in case of emergency, which matters much.【16-aid】(1)单句语法填空①Neighbors aided him ________ money when he almost lost everything in the fire.②We are collecting money ________ aid of the people who have lost their homes.(2)一句多译①在一位路人的帮助下，她设法走到了警察局求助。
______________a passer-by, she managed to walk to the police station for help. (aid n．)②____________ a passer-by, she managed to walk to the police station for help. (aid v．)【17-hand】单句写作①一方面，我能通过做这样的事赚些钱来帮助父母，另一方面，我能从中获得一些经验，这会对我将来的生活有益。
人教版必修第一册Unit4NaturalDisasters中英文词汇默写课件
breathe revive revival effort unify wisdom context suffer volcano erupt
vi.&vt.呼吸 vt.&vi.复活,（使）苏醒 n.振兴；复苏 n.努力；艰巨的尝试；尽力 vi.&vt.统一;（使）成一体 n.智慧；才智 n.上下文；语境；背景 vt.vt.遭受；蒙受;vi.受苦 n. 火山 vi.&vt.（火山）爆发;（岩浆、烟等）喷出
n.&vt.破坏；损坏 严重受损；破败不堪 n.百分之……;adj./adv.每一百中 n.砖；砖块 n.金属 n.震惊；令人震惊的事；休克;vt.（使）震惊 震惊；吃惊 n.电；电能 vt.使落入险境；使陷入骗局;n.险境；陷阱 vt.埋葬；安葬
breathe revive revival effort unify wisdom context suffer volcano erupt
deliver summary effect length
vt.&vi.递送；传达;vt.发表 n.总结；概括；概要 n.影响；结果；效果 n.长；长度
感谢观看
ruin in ruins percent brick metal shock in shock electricity trap bury
n.&vt.破坏；损坏 严重受损；破败不堪 n.百分之……;adj./adv.每一百中 n.砖；砖块 n.金属 n.震惊；令人震惊的事；休克;vt.（使）震惊 震惊；吃惊 n.电；电能 vt.使落入险境；使陷入骗局;n.险境；陷阱 vt.埋葬；安葬
calm aid kit first aid kit on hand crash sweep sweep away wave strike
必修一 UNit 4 Natural Disasters 核心单词+重点句型 筑基讲义(解析版)
必修1Unit4Natural Disaster s精品句式1.A terrible storm hit/struck...,killing..一个可怕的地震发生在….杀死了….2.It was a cool autumn night when the earthquake happened.A large number of buildings fell down and roads were destroyed,leaving a great many people homeless.地震发生在一个凉爽的秋夜。
大量的建筑物倒塌，道路被毁,许多人无家可归。
3.With the help of the rescue team,people who were the trapped in the flood were saved.在救援队的帮助下，困在洪水中的人们得救了。
4.Clearly/Obviously/In my opinion/It seemed that people were shocked.显然/在我看来/似乎人们震惊了。
6.The whole city was in ruins after the earthquake.地震后整个城市成了一片废墟。
7.Human activity is an indispensable factor causing natural disasters.人类自身的活动是造成自然灾害的一个不可或缺的因素。
8.In the past hundred years,there have been frequent natural disasters,such as floods, droughts,earthquakes,and new deserts.在过去的几百年里，自然灾难不断，例如洪水，干旱，地震和沙漠化。
9.The disasters have killed millions upon millions of people,destroyed countless homes, and wiped out numerous pieces of fertile land.灾难杀死了无数人，损毁了很多房子，破坏了很多肥沃的土地。
高中英语人教版(2019)必修第一册Unit 4 Natural Disasters重点词汇讲义素材
必修一unit4重点词汇精讲●Rescue v./n营救，援救；近义词：deliverance同根词：n.rescuer救助者词组：rescue work救济事业rescue workers救援人员search and rescue搜索与营救rescue operation救护工作，拯救行动；抢险救援工作；救助作业rescue package一揽子救援计划rescue mission营救任务，救助任务；抢险救援任务rescue equipment救援装备；救生设备come to the rescue救援；前来营救rescue vehicle救援车；修理车rescue ship救难船；海难救助船rescue crew救护队●Damage n.（有形的）损坏，损失/v.损坏，损害；近义词：injury/harm/destroy/hurt同根词：adj.damaged被损坏的damaging有破坏性的，损害的；诽谤的词组：serious damage严重损害；严重损坏brain damage脑损伤formation damage地层损害，油层损害；生产层损坏fatigue damage疲劳损伤；疲劳损坏structural damage结构损伤environmental damage环境损害；破坏环境damage mechanics损伤力学liver damage肝损伤property damage财产损失；财产损害cause damage to对…造成损坏，带来损害damage threshold损伤阈值，损坏阈fire damage火灾损失water damage水渍damage assessment损坏情况估计earthquake damage地震破坏；地震损害physical damage有形损坏；物理性损坏；机械损坏tissue damage组织损伤mechanical damage机械损伤；硬伤damage control损害控制；破坏性控制permanent damage永久损伤Death n.死，死亡；破灭，终止；死神近义词：destruction/dying同根词：adj.dead无生命的；呆板的；废弃了的dying临终的，垂死的deadly致命的；非常的；死一般的deathly死一般的；致命的deathless不死的，不灭的deathlike象死人的；死了一样的adv.dead完全地deadly非常；如死一般地vi.die死亡n.dead死者词组：life and death生与死，死活cause of death死因death penalty死刑death rate死亡率death toll死亡人数to the death至死；到底sudden death. 猝死；突然死亡；[体]突然死亡法（决赛中的一分或一球定胜负法）put to death杀死，处死death sentence死刑；死刑判决in the death[俚语]结果，最终death knight死亡骑士（网络游戏中的角色）natural death正常死亡，自然死亡（指病死或老死，区别于意外伤害造成的死亡）life after death来世，来生early death早逝premature death过早死亡；早逝starve to death饿死sudden cardiac death心脏性猝死；突然心脏死die a natural death寿终，因年老(或患病)而死black death黑死病（14 世纪蔓延欧亚两洲的鼠疫）brain death[医]脑死亡Affect v.影响；（疾病）侵袭，感染；n.（尤指影响行为或行动的）情感，感情近义词：influence/impact of同根词：adj.affected受到影响的；做作的；假装的affective情感的；表达感情的affecting动人的；感人的affectionate adj.表达爱意的，深情的adv.affectedly假装地；做作地affectingly令人感动地；令人伤心地n.affection喜爱，感情；影响；感染词组：affect to 假装；伪装●As if 犹如，好似词组：As if nothing happened若无其事As if by magic不可思议地make as if 装作; 假装; 伪装; 好象要look as if看起来似乎act as if假装it seems as if 似乎看起来●Effort n.努力，艰难的尝试；近义词：achievement/success/pain/struggle/trial 同根词：adj.effortless容易的；不费力气的effortful需要努力的；显示努力的；充满努力的词组：in an effort to企图（努力想）；试图要great effort巨大努力make every effort尽一切努力spare no effort不遗余力；抽出；宽容；节省joint effort共同努力make an effort努力，作出努力concerted effort齐心协力make effort作出努力best effort尽力而为，尽最大努力；尽力服务relief effort救灾工作research effort研究工作；研究计划without effort毫不费力team effort团队合作，团队努力的结果development effort研制计划，发展工作design effort设计工作marketing effort营销效能；市场效能put effort into something对某事付出极大的力气●Survive v活下来，幸存；比……活得久，比……长寿同根词：adj.surviving继续存在的；未死的；依然健在的n.survival幸存，残存；幸存者，残存物survivor幸存者；生还者；残存物survivalist活命主义者；成功地活下来的人词组：survive on靠…活下来；靠…生存●Sweep away 清除；一扫而空近义词：clean out词组：sweep away bad luck扫走坏运; 扫走坏运气; 扫除厄运; 扫走霉运sweep away rubbish把垃圾扫掉sweep away evil肃清邪恶sweep up大扫除；收拾干净sweep out清除；扫除●Deliver v.投递，运送；履行，兑现；交付，移交；发表，宣布；接生，分娩；近义词：afford/allow/come true/come to pass同根词：adj.deliverable可以传送的；可交付使用的n.delivery[贸易] 交付；分娩；递送deliverance释放，解救；救助；判决deliverer拯救者；交付者；投递者词组：deliver the goods交货；履行诺言deliver goods交货deliver a speech发表演讲；发表讲话deliver up交出，放弃deliver from从…处释放出来●Summary n.总结，概要/adj.总结性的，概括的；近义词：abstract/brief/resume同根词：adv.summarily概要地；立刻；概略地n.sum金额；总数词组：in summary总之；概括起来summary procedure简易程序；即决裁判程序summary report汇总报表；概要报表executive summary执行摘要，概要；行动纲要；经营综合报告summary judgment即决审判summary table摘要表；总计表，一览表summary account汇总帐户summary statement[经]总表；汇总表summary sheet汇总表；观察记录表；总结报告表data summary资料汇总annual summary年度总结；年度摘要。
高中英语必修一u4Natural Disasters核心词汇
As a result of the flood, the transport of industrial goods and agricultural
produce has been affected.由于洪水,工业产品和农产品的运输受到了影响。
②(2019·浙江二考阅读)But when he finally reached her, the woman flooded
rescue sb. from... 把某人从……营救出来
vt.
(2018·北京卷单选)A rescue worker risked his life saving two tourists who had been
trapped in the mountains for two days.
一名救援人员冒着生命危险救了两名被困在山里两天的游客。 who 引导定语从句，修饰
动词+damage
do/cause damage to...对……造成损失/损害 suffer damage遭受损害 repair the damage 弥补损失
(2017·浙江二考完形)Alia was worried that the fires of war would destroy the books, which
31.effort /'efət / n.努力；艰难的尝试；尽力 32.unify / ˈju:nɪfaɪ/vi.& vt.统一；（使 ）成一体 33.wisdom / ˈwɪzdəm/ n. 智慧；才智 34.context/ ˈkɒntekst/ n.上下文；语境；背景 35.suffer / ˈsʌfə(r)/vt. 遭受；蒙受vi. ( 因疾病、痛苦、悲伤等）受苦suffer from 因……而痛苦；患有（疾病等） 36.volcano / vɒlˈkeɪnəʊ /n. 火山 37.erupt / ɪˈrʌpt/ vi.& vt.( 火山）爆发；（岩浆、烟等）喷出 38.supply / səˈplaɪ/n.供应（量）；补给；[pl.] 补给品 vt. 供应；供给 39.typhoon / taɪˈfu:n / n.台风 40.in the open air 露天；在户外 41.hurricane / ˈhʌrɪkən/ n . ( 尤指大西洋的）飓风 42.survive / səˈvaɪv/vt. 幸存；艰难度过vi.生存；存活 43.power / ˈpaʊə(r)/ n.电力供应；力量；控制力 44.tap / tæp/vi.& vt. 轻叩；轻敲；轻拍n.水龙头；轻叩；轻敲 45.pipe/ paɪp/ n. 管子；管道 46.whistle / ˈwɪsl/vi. 吹口哨；发出笛声vt. 吹口哨n. 哨子（声）；呼啸声 47.emergency/ imɜ:dʒənsi/ n.突发事件；紧急情况 48.calm / kɑ:m /adj. 镇静的；沉着的vt. 使平静；使镇静 48.aid / eɪd /n. 援助；帮助；救援物资vi.& vt. (formal) 帮助；援助 49.kit / kɪt / n. 成套工具；成套设备first aid kit急救箱 50.on hand现有（尤指帮助） 51.crash / kræʃ/ vi.& vt. 碰撞；撞击n.撞车；碰撞 52.sweep /swi:p/ vt. & vi. ( swept,swept)打扫；清扫sweep away消灭；彻底消除 56.wave / weɪv /n.海浪；波浪vi.& vt. 挥手；招手 57.strike / straɪk /vi.& vt. (struck, struck/stricken)侵袭；突击；击打n. 罢工；罢课；袭击 58.deliver/ dɪˈlɪvə(r)/vt. & vi. 递送；传达vt. 发表 59.summary /ˈsʌməri/ n.总结；概括；概要 60.effect / ɪˈfekt / n.影响；结果；效果 61.length/ leŋθ/ n.长；长度
新版人教高中英语必修一Unit4 Natural disasters核心考点归纳
Unit4 Natural disasters核心考点归纳【重点单词】1. rescue n．& vt. 营救；救援(教材P48)(1)come/go to sb.'s rescue 来/去救助某人rescue team/workers 救援队/人员(2)rescue ... from ... 把……从……解救出来①When we were in danger, they came_to_our_rescue.当我们有危险时，他们赶来救援我们。
②Hundreds of miners are still in water, waiting to be_rescued.数以百计的矿工仍在水中等待救援。
③The brave firefighter rescued_three_children_from the burning house yesterday.昨天这名勇敢的消防队员从燃烧的房子中救出了三个孩子。
2. damage vt. 损害；破坏n. 损坏；损失(教材P48)(1)damage one's health 损害某人的健康(2)cause/do damage to ... 对……造成损害①Several vehicles were_damaged in the crash.好几辆汽车在撞车事故中损坏了。
②This could cause_serious_damage_to the country's economy.这可能对国家的经济造成严重破坏。
③As we all know, smoking can damage_our_health. We'd better give it up.众所周知，吸烟会损害健康，我们最好戒烟。
3. affect vt. 影响；(疾病)侵袭；深深打动(教材P49)(1)be greatly/deeply affected by 被……深深打动；被……深深影响be affected with high fever 发高烧affect sb. to tears 把某人感动得流泪①With the government's aid, those people affected_by the earthquake have moved into the new settlements.在政府的援助下，那些受地震灾害影响的人们已经搬进了新居。
新人教版高中英语必修一Unit4Natural Disasters单元知识点总结课件
rescue a child from drowning 救起一名落水儿童
rescue the company from ruin 拯救公司免于破产
Tom rescued a boy from the river on his way home. 汤姆在回家的路上从河里救了一个 男孩。
单句语法填空
flood in/into... 大量涌入…… flood out of sth. 蜂拥而出…… 搭配 flood... with... 把…… 大量送至……；使……充满…… flood back（感觉或回忆）突然涌现 Telephone calls came flooding in from the local inhabitants. 当地居民的电话像潮水般打来。 Memories of my time in Paris flooded back. 在巴黎生活的回忆又涌上我心头。
（1）They are trying to rescue the company____fr_om___ ruin.
（2）A large number of soldiers were sent there __to_r_es_c_ue__（rescue） those trapped in the building.
教材原句p.48 Which buildings were damaged in Seoul?
在首尔，哪些建筑物被毁？
3 damage n. & vt.
（1）vt. 损害；破坏
搭配：be badly damaged 遭受严重损害
Plants were badly damaged by the freeze. 植物在冰冻期遭到严重破坏。
这个老农民非常难过，因为强风给他的小麦带来很大损害。
人教版(2019))第一册Unit 4 Natural Disasters 单元核心考点
➢4.destroy vt.摧毁;毁灭;消灭;破坏(P49)
men. [衔接写作] 补全句子 ③ _R__es_c_u_e__te_a_m__s__ are using thermal imaging to locate survivors
of the earthquake. 救援队伍正利用热成像确定地震幸存者的位置。 ④ two children _w__e_r_e_r_e_s_cu__ed__f_r_o_m_ the burning car. 两名儿童从燃烧着的车中被救了出来。
chapter. ③She always referred to Ben _a_s______ “that nice man”.
[衔接写作] 补全句子 ①She m_a_d_e_n_o_r_e_f_er_e_n_c_e_to__ her illness but only to her future
3. Which buildings were damaged in Seoul?(教材P48)
句意：首尔的哪些建筑物受损了？
[知识回顾]
n.[u]损坏;损失;破坏;[p.]损害赔偿
damage
do/ cause damage to vt.损害;破坏
对…造成损害
damage one’s health 损害某人的健康
[巩固内化] 单句语法填空 ①_T_o__a_f_fe_c_t_ (affect) a policy is to have an _e_f_fe_c_t___(affect) on it. ②Television is an _e_f_f_e_ct_i_v_e_ (affcet) means of communication. [衔接写作] 完成句子
高中英语新人教版 必修一 Unit 4 Natural disasters单元知识点汇总
【知识点汇总】新人教版必修一Unit 4 Natural disasters【词汇短语】1. What are the rescue workers and soldiers doing in the flood-hit area? (P48)救援人员和士兵们正在洪灾地区做什么？rescue /ˈreskjuː/ n. & vt.营救；救援【搭配】rescue ... from ... 把……从……解救出来come/go to the/sb’s rescue 挽救（搭救）某人；救助某人，给某人救急【例句】A rescue worker risked his life saving two tourists who had been trapped in the mountains for two days.一名救援人员冒着生命危险救出了两名被困在山里两天的游客。
“Never for a second,” the boy says, “did I doubt that my father would come to my rescue.”那个男孩说：“我从来没有怀疑过父亲会来救我”。
She died trying to rescue her children from the blaze.她在试图从大火中救出自己的孩子时身亡。
2. Which buildings were damaged in Seoul? (P48)首尔的哪些建筑物受到了破坏？damage /ˈdæmɪdʒ/ vt.损害；破坏n.损坏；损失【搭配】badly/seriously damaged 严重受损do/cause damage to ... 对……造成损害/破坏【例句】Don’t damage your health for a good figure.不要为了好身材而损害你的健康。
My car was badly damaged, but luckily the kids were not seriously hurt.我的车受损严重，但庆幸的是孩子们伤得并不重。
2024年新人教版高考英语一轮复习讲义 必修第一册 Natural Disasters
2024年新人教版高考英语一轮复习讲义基础知识排查核心考点突破写作能力提升知识排查1 2 3 4tornado drought landslide tsunami volcanic eruption magnitude5 6evacuatehelicoptercrackbrickmetalreviverevival 78910111213unify volcano erupt typhoon hurricane whistle141516171819kit first aid kit20211 2 34disaster n.灾难；灾害slide v i.& v t.(slid，slid)(使)滑行；滑动flood n.洪水；大量v i.淹没；大量涌入v t.使灌满水；淹没rescue n.& v t.营救；救援damagev t .损害；破坏 n .损坏；损失destroyv t .摧毁；毁灭shelter n .避难处；居所；庇护v t .保护；掩蔽v i .躲避(风雨或危险)ruin n .& v t .破坏；毁坏percent n .百分之……adj .& ad v .每一百中56789trapv t .使落入险境；使陷入圈套 n .险境；陷阱buryv t .埋葬；安葬effortn .努力；艰难的尝试；尽力contextn .上下文；语境；背景supply n .供应(量)；补给；[pl .]补给品v t .供应；供给1011121314tapv i .& v t .轻叩；轻敲；轻拍 n .水龙头；轻叩；轻敲pipen .管子；管道calmadj .镇静的；沉着的 v t .使平静；使镇静aidn .援助；帮助；救援物资 v i .& v t .(formal )帮助；援助crash v t .& v i .碰撞；撞击n .撞车；碰撞1516171819sweep v t .& v i .(swept ，swept)打扫；清扫waven .海浪；波浪 v i .& v t .挥手；招手strike v i .& v t .(struck ，struck/stricken)侵袭；突击；击打n .罢工；罢课；袭击2021221 2 death n.死；死亡adj.死的adj.致命的v.死亡affect v t.影响；(疾病)侵袭；深深打动n.效果；结果；影响adj.有效的shockn .震惊；令人震惊的事；休克 v t .(使)震惊adj .令人震惊的adj .感到震惊的 electricity n .电；电能adj .电的；用电的adj .电子的34breathev i .& v t .呼吸n .呼吸adj .气喘吁吁的 wisdomn .智慧；才智adj .明智的adj .不明智的 suffer v t .遭受；蒙受 v i .(因疾病、痛苦、悲伤等)受苦n .受难；苦楚n .受苦者；受难者567survivev i .生存；存活 v t .幸存；艰难度过n .幸存；生还n .幸存者；生还者 powern .电力供应；能量；力量；控制力adj .强大的；强壮的adj .无力的 emergency n .突发事件；紧急情况adj .紧急的v i .浮现；出现8910deliverv t .& v i .递送；传达 v t .发表n .投递；送交 summary n .总结；概括；概要v t .& v i .总结；概括 length n .长；长度adj .长的v .(使)变长111213ambulance n .救护车ancient adj .古代的anniversary n .周年纪念日annual adj .每年的antique n .古董，古玩apartment n .公寓apparent adj .表面上的；明显的12345671 2 3 4 5 6 7as if似乎；好像；仿佛in ruins严重受损；破败不堪in shock震惊；吃惊in the open air露天；在户外on hand现有(尤指帮助) sweep away消灭；彻底消除refuse to do sth 拒绝做某事the number of...……的数量as usual 像往常一样come to an end 告终；结束8910Chickens and even pigs were too nervous to eat ，and dogs refused togo inside buildings.(too...to...)鸡甚至猪都太紧张而不能吃东西，狗也不愿意进屋里去。
人教版（）必修一 Unit 4 Natural Disaster 知识点课件（共24张PPT）
strike vi．& vt．(struck；struck/stricken)
某人突然想到 Sth. strikes/ struck sb It strikes/ struck sb that
(protect)our hometown.
• 6．(P50)It seemed as if the world were coming to an end!
• 仿佛世界末日即将来临！
as if 好像，似乎 ＝as though
比较： even if/ even though 尽管
• 7.supply n．供应(量)；补给；[pl．]补给品 vt．供应；供给
• (教材P52)The supபைடு நூலகம்lies which were provided to the disaster area were collected from around the country．
为某人提供某物 supply sth to sb supply sb with sth
• [针对练习] • 单句语法填空
Unit 4 Natural Disasters
知识点讲解
• 1．flood n．洪水；大量 vi.淹没；大量涌入 • vt.使灌满水；淹没 • (P48)Where are the floods? • 【用法详解】
be filled with
• [针对练习]
• 单句语法填空 • (1)The river was ___in_____ flood after the