2020_2021学年新教材高中英语UNIT4NATURALDISASTERSSectionⅣ单元要点复习课件新人教版必修第一册
5．Thousands of children were left without parents. 成千上万个孩子变成了孤儿。 leave表示“使处于……状态”时，可构成“leave＋宾语＋ 宾补”结构，其中宾补可由名词、形容词、副词、过去分词、 现在分词、介词(短语)等充当。
6．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 in Indonesia，India，Thailand， Malaysia，and at least four other countries.
8．trap vt.使落入险境；使陷入圈套 n．险境；陷阱 trap sb. into (doing)．..诱使某人(做)…… be trapped in...困在……中，陷在……中 set a trap/traps 设陷阱
9．bury vt.埋藏；安葬；使沉浸；使专心 bury sth. in...把……埋到……里 bury oneself in (doing) sth. 埋头于/专心致志于(做)某事 be buried in埋头于；专心于 be buried in thoughts沉思 bury one's face in one's hands 双手掩面 be buried alive 被活埋；隐居
Ⅱ.重点短语 1．set up设立；建立 set off 出发；动身；开始 set out 出发；动身 set about (doing sth.) 开始(做某事) 2．as usual像往常一样 3．as if＝as though似乎；好像；仿佛 even if＝even though即使
4．nothing but除……外什么也没有；只有；仅仅 anything but绝不，根本不 5．dig out掘出；发现 dig into挖掘；深入钻研 dig up找出；查明 6．in the open air露天；在户外 on the air 在广播中，正在播出的 in the air 在空中，悬而未决；在流行中
UNIT 4
NATURAL DISASTERS
Section Ⅳ 单元要点复习
Ⅰ.重点单词 1．slide vi.&vt.(使)滑行；滑动 slide into/out of溜进/出…… slide sth. into/out of悄悄把……放进/拿出 2．rescue n．&vt.营救；救援 rescue...from...把……从……中营救出来 come/go to one's rescue 设法营救某人
4．destroy vt.摧毁；毁灭 destruction n. [U]破坏；毁坏 destructive adj. 破坏性的；造成破坏的 5．affect vt.影响；(疾病)侵袭；深深打动 be affected by被……侵袭；被……感动 effect n．影响 have an effect /influence on对……有影响 in effect实际上 take effect开始实行；开始生效；开始起作用 bring/put sth. into effect使某物开始使用 come into effect (尤指法律/规章制度)开始实施
10．pay attention to注意 draw one's attention to吸引某人注意 fix one's attention to注意 concentrate on集中注意力于…… 11．carry out执行；实现；完成 carry off夺走 carry on继续 carry through把……进行到底
3．It seemed as if the world were coming to an end! 世纪末日似乎到了！ as if“仿佛；好像”，引导的从句在句中作表语。 4．Two thirds of the people who lived there were dead or injured. 居住在那儿的人有三分之二死亡或受伤。 关系代词who引导定语从句。
17．wave n．海浪；波浪 vi.&vt.挥手；招手 radio waves无线电波 give sb. a wave向某人挥手 wave to/at sb.向某人招手/挥手
wave sb. goodbye 挥手告别某人 wave goodbye to sb.
18．strike vt.&vi.(struck, struck /stricken)侵袭；突击；击打 n．罢工；s and even pigs were too nervous to eat，and dogs refused to go inside buildings. 鸡甚至猪都紧张得不敢吃食，狗也拒绝进入建筑物中。 这是由并列连词and连接的两个简单句，too...to...意为 “太……而不能……”。 2．Mice ran out of the fields looking for places to hide，and fish jumped out of the water. 老鼠从田地里跑出来找地方藏身，鱼也从水中跳出来。 句中looking for places to hide，是现在分词短语作伴随状 语，其逻辑主语是Mice。
10．breathe vi.&vt.呼吸 breathe in吸入 breathe out呼出 breath n．呼吸 breathless adj.喘不过气来的；无风的 hold one's breath屏住呼吸 out of breath气喘吁吁；上气不接下气 take a breath歇口气，歇会儿透口气 get one's breath back喘过气来，恢复正常呼吸 lose one's breath气喘吁吁，上气不接下气
14．power n．电力供应；能量；力量；控制力 powerful adj.有力量的；有权力的 powerless adj.无力的；无权力的 in power执政中 come to power当权；上台 15．calm adj.镇静的；沉着的 vt.使平静；使镇静 calm (...) down (使)平静下来；(使)镇定下来 keep/stay/be calm 保持镇静
13．supply n. [pl.]补给品；供应(量)；补给 vt.供应；供给 the water supply水资源供应 a good supply of/supplies of大量；备有许多…… in short supply供应不足；短缺 supply and demand供求关系 supply sb. with sth./supply sth. to sb.供应某人某物 medical supplies医疗用品 supply a need/demand满足需要 supply sb. with sth.＝supply sth. to/for sb.向某人供应某物
11．effort n．努力；艰难的尝试；尽力 make efforts (an effort, every effort)做出努力 spare no effort不遗余力，尽力去做 with (an) effort努力地 without effort毫不费力 12．suffer vt.遭受；蒙受 vi.(因疾病、痛苦、悲伤等)受苦 suffering n．(身体、精神上的)痛苦，苦恼、苦难的经历 suffer the result/heavy losses/injuries承受结果/遭受重大损失/ 负伤 suffer from headache/illness/war/the flood遭受头痛/疾病的困 扰/战争/洪水
be struck with(by)为……所侵袭；为……所触动(感动) It strikes me that...我觉得……；我的印象是…… strike a match划火柴 strike on/upon打在……上；撞到……上 be on strike在罢工 go on strike举行罢工 striker n．罢工者；前锋；射手
3．damage v．损害；破坏 n．损坏；损失 cause/do damage to＝damage(v.)伤害，损伤 do harm to ＝ be harmful to＝be bad for对……造成伤害/有 害处 do good to sb. ＝do sb. good＝ be good for sb.对……有好处 do wrong to冤屈，冤枉 be good to ＝be kind to对……好心 do well in ＝be good at擅长；be bad/poor at＝be weak in不 擅长
7．shock n．震惊；令人震惊的事；休克 vt.(使)震惊 shocked adj.感到惊奇的，惊讶的(主语多为人) shocking adj.令人气愤的，令人惊讶的(主语多为物) be shocked at/by (doing) sth.被震惊 be shocked to do sth.惧怕做某事 It shocked sb. to see/hear... 看见/听到……使某人震惊 (be) a shock to sb.对某人来说是个打击 in shock 震惊；吃惊
7．on hand现有(尤指帮助) by hand用手；靠人工 hand in hand手拉手；连在一起地 on the one hand...on the other hand一方面……另一方面 8．sweep away消灭；彻底消除 sweep aside对……置之不理；全然无视；不理会 sweep up清扫 9．stand at达到 stand for代表；支持 stand with(在某人心中)处于(何种)位置；被(如何)看待 stand by支持；袖手旁观；准备；站在旁边
2021[新教材]高中英语Unit4Naturaldisasters课件新人教版必修第一册
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“This is the biggest earthquake to hit China in more than 30 years. Thousands are already confirmed ( 证 实 ) dead.Chinese state media are reporting that 900 middle school children were buried when their school collapsed.At least 50 are known to have died.80% of the buildings in one county alone have collapsed, and up to 5000 people there are feared dead.The earthquake struck just before 2∶30 this afternoon.The epicenter (震中) was in the mountainous Wenchuan County in Sichuan province.”
BBC News about Wenchuan Earthquake
A powerful earthquake in China is feared to have killed thousands of people in the southwestern province of Sichuan.The official news agency Xinhua says nearly ten thousand people may have died, with many more buried and injured.In one county, most of the buildings are reported to have collapsed (倒塌)．Michael Bristow sent this report from western China.
Unit4NaturalDisastersReadingandThinking课件高中英语人教版4
Part 1
Part 2
Part 3
Before the earthquake
signs
During the earthquake
damage
After the earthquake
revival
Homework
1. According to the structure , try to retell the this passage. 2. To find out the relative sentences of this passage and try to analyze and translate the sentences.
THE NIGHT THE EARTH DIDN'T SLEEP
Extensive-Reading
Skim and find out the topic sentences.
Paragraph
Topic sentences
1
Strange things were happening in the countryside of northeastern Hebei.
Para.3 Para.4
C.The consequence(后果) of the earthquake. D.The beginning of all staff’s rescue work.
Para.5
E.The revival(复苏) of Tangshan again.
Extensive-Reading
Intensive Reading
Read Para.4-5 quickly and try to get some details of the text.
英语高中必修第一册《Unit 4 Natural disasters》名师获奖ppt课件
Ⅲ.补全短语 根据提示补全下列短语 1．_in_ the open air 2．o_n_ hand 3．_s_w_e_e_p away 4．_p_u_t up
露天；在户外 现有(尤指帮助) 消灭；彻底消除 搭建， 举起， 张贴
5．stay _ca_l_m_ 6．in _d_a_n_g_e_r 7．first of _a_ll_ 8．as many _a_s
water started filling my
sth.when...
heard a cry for help.
home.
正在做某事
我正沿着河边走，这时
我正在和三个孩子一起吃早 这时……
突然听见求助声。
餐这时家里开始充满了水。
2.However，dangerous
make it＋adj. We _fi_n_d__i_t _n_e_c_e_s_s_a_ry_
向灾区提供的物资是从全国各地收集来的。
(1)school/medical supplies
学校用品/ 医疗用品
(2)supply sth.to sb.
为某人提供某物
supply sb.with sth.
为某人提供某物
①The water supply has been cut off because the workers are repairing the main pipes.
power n.能力；力量；权力
(经典例句)As is known to us，knowledge is power.
众所周知，知识就是力量。
(1)have the power to do sth. 具有做某事的能力
come to power
上台；执政(动作)
Unit4NaturalDisastersReading课件-高中英语人教版
42 in times of disaster
43 show the wisdom to
埋葬逝者 提供医疗服务 再次站了起来 不懈的努力 在地震的废墟上重建 某人的家 在交通、工业和环境上的 巨大改善 世界上的其他地方
在灾害的时刻 向……展现智慧
Language points: Important phrases (P50 ~ P51)
The Tangshan Earthquake
the
during the earthquake
happening
People were shocked.
feelinPwgeoso_nhp_dole_ecr_bkh_eeo_gdw_a,_nlho_tnoo_g_p_teh_lee_s_s
the damage disaster would last.
44 stay positive 45 rebuild a brighter future 46 look up a word in a dictionary 47 be trapped under the ruins 48 be found alive 49 suffer from terrible injuries 50 be afraid to do sth 51 the revival of Tangshan city 52 go through similar changes 53 learn lessons from
after the earthquake
the rescue
the rebuilding
Btfheueetlchiinotygpeb_ew_ga_as_nh_ntoo_op_tbel_rofe_usa_tlt._hS_el_oaw_glayi,n. .u.f.peaoennlietnhwgeT_eaa_nr_gpth_soqh_sua_iant_ik_vwe_ear_su_ibn_us_i.l_t
【新人教版】高一英语上册必修一同步课件Unit 4 Natural Disasters (课文课件)
Life can be difficult for the disabled.
Language Point
7, …all of its hospitals were gone.
3, Nearly one third of the whole nation felt it!
One third 表示“三分之一”。 英语中分数词由基数词+序数词 构成，分子用基数词，分母用序数词。当分子 大于一时，分母用复数。如：
1/8 one eighth
2/3 two/thirds 3/4 three fourths
1, It seemed as if the world were coming to an end! as if是一个连词结构，用来引导从句，翻译为“好像；似乎；
仿佛”。从句根据说话人所陈述内容的真实性或可能性，可用陈述语 气或虚拟语气。
The pot is smoking. It looks as if the food is overcooked.
Bricks covered the ground like red autumn leaves. My heart is like a singing bird.
He is as strong as a horse. (健壮如牛）as true as a steel (绝对可靠）
The pen is to a writer what the gun is to a soldier.
Not until yesterday did he change his mind. By no means will this method work.
24届高考一轮复习英语课件( 人教版)必修第一册 Unit 4 Natural Disasters
请先从表格中选用本单元所学词汇完成下列短文，然后核对答案并背 诵该短文。
death，suffer，breathe，deliver，damage，strike，bury，shock
Disasters such as tornadoes，droughts，floods，landslides，
volcanic eruptions，typhoons，hurricanes and earthquakes have
6 I was having breakfast with my three children when water started filling my home.(be doing...when...正在做……突然……) 我正和我的三个孩子一起吃早饭，突然海水开始灌到我家。
填词——语境词汇串记
20 kit 21 first aid kit
n.成套工具；成套设备 急救箱
Ⅱ.记重点单词
1 disaster 2 slide 3 flood
4 rescue
n.灾难；灾害 vi.& vt.(slid，slid)(使)滑行；滑动 n.洪水；大量 vi.淹没；大量涌入 vt.使灌满水；淹没 n.& vt.营救；救援
8
survive
→survival
→survivor
9
power
→powerful
→powerless
10
emergency
→emergent
→emerge
vi.生存；存活 vt.幸存；艰难度过 n.幸存；生还 n.幸存者；生还者 n.电力供应；能量；力量；控制力 adj.强大的；强壮的 adj.无力的 n.突发事件；紧急情况 adj.紧急的 vi.浮现；出现
UNIT 4 NATURAL DISASTERS
1Part 3Reading for Writing ,Assessing Your Progress &Video Time基础过关练Ⅰ.一词多义1.The clock struck five and the exam was over.2.The girl struck a match and the warm light filled the room immediately.3.They have been on strike for several days to get higher pay.4.A big earthquakestruck the area last week,then causing aterrible tsunami.5.(2024广东江门月考)At this point,it suddenly struck me that I waswasting my time.6.As an old saying goes,“Strike while the iron is hot.”7.Their opinions will not affect my decision.8.The disease mainly affected children under 8.9.They were deeply affected by the story of the poor man.Ⅱ.单句语法填空1.To build up his strength,he gradually increases the(long)of the runs.2.In my dream,my mother smiled,waving me.3.(2020天津)Once the book you’ve requested is deliveredthe nearest branch,they will inform you by e-mail,so you can pick it up.4.(2020新高考Ⅰ)However,the majority of people are(effect)speakers because they train to be.5.(2024黑龙江鸡西期中)summary,my mom’s simple act has a deep effect me.6.As long as we make every effort(solve)the problems, we will surely achieve our goal.7.strikes me that I ought to cut out sugary drinks.8.Professor Jeff is to give the students a talk on all he saw and heard in China.Ⅲ.完成句子1.海还是安安静静的,好像已经睡着了一样,没有风,也没有浪。
2019-2020学年高中英语新教材必修第一册课件：Unit 4 Natural disasters Section Ⅳ
①Her criticisms _____h_a_d_t_h_e_e_ff_e_ct_o_f_d_i_sc_o_u_r_a_gi_n_g_______ him completely. 她批评的结果是使他完全丧失了信心。 ②The recommendations will soon _____b_e_p_u_t _in_t_o_e_ff_e_c_t _______. 这些建议即将付诸实施。 ③The aspirins soon _______ta_k_e_e_ff_e_c_t __________. 阿司匹林药片见效很快。 ④______In__ef_f_ec_t_, ___________we'll be earning less than we were last year. 实际上，我们的收入会比去年少。
Section Ⅳ Reading for Writing
基础知识 预习自检
在过去40年中世界上最强力的地震引发的海啸在昨日袭击了亚洲海岸， 波及印度尼西亚、印度、泰国、马来西亚和至少其他四个国家，超过6,500 人遇难。渔民、游客、酒店、住宅和车子都被震级高达9级的地震所引发的 巨大海浪冲走。海平面下的震动在周日大约早上7点，开始于印度尼西亚苏 门答腊岛的西海岸。仅在那个区域，至少就有1,870人遇难。
答案
(2)单句写作 The headmaster _______________ (发表重要演说) at the meeting yesterday which left a deep impression on his students. 答案：delivered an important speech
③__I_t _su_d_d_e_n_ly__st_r_uc_k__m_e______ how we could improve the situation. 我一下子明白我们如何能改善局面了。 ④Half of the workforce are now (out) ___o_n_s_t_ri_k_e______. 现在有半数员工罢工。
2020_2021学年新教材高中英语Unit4NaturaldisastersSectionⅣListeningandTalking
Section Ⅳ Listening and Talking & Reading for Writing Ⅰ.单句语法填空 1．To help students deal with their mental problems, we will hold a lecture ________ (deliver) by a professor from the UK. 2．What's more, it is another ________ (effect) way to deal with the problem. 3．They felt it difficult ________ (finish) the work in such a short time. 4．Today the number of people learning English in China ________ (increase) rapidly. 5．A wonderful idea ________ (strike) me suddenly when I was walking on the street. 6．The dustman ________ (sweep) up all the fallen leaves on this street yesterday. 7．The ________ (long) of the article should be about 800 words. 8．I ________ (have) a discussion with my friend about how to improve my English when my mother called me. 9．It was reported that as ________ as 157 people died at the air crash. 10．Several hours later, the little boy was rescued ______ the aid of the police. Ⅱ.阅读理解 A As we know, earthquakes can bring people much fear. There are some places that have few or no earthquakes. Most places in the world, however, have them regularly. Countries that have a lot of earthquakes are usually quite mountainous. The most talked about earthquake in the United States was in San Francisco in 1906. Over 700 people died in it. The strongest one in North America was in 1964. It happened in Alaska. Strong earthquakes are not always the ones that kill the most people. In 1755, one of the strongest earthquakes ever recorded was felt in Portugal. Around 2,000 people died. In 1923, a very strong earthquake hit Tokyo, Yokohama area of Japan. A hundred and forty thousand people died. Most of them died in fires which followed the earthquake. One of the worst earthquakes ever was in China in 2008. It killed a large number of people. The worst earthquake ever reported was also in China, in which 400,000 people were killed or injured. This earthquake happened in 1556. Earthquakes worry people a lot. The reason is that we often do not know when they are coming. People cannot prepare for earthquakes. 1．Earthquakes happen ________. A in all the places in the world B．only in a few places along the coast C．regularly in most places in the world D．only in the countries that have a lot of mountains 2．When and where was the worst earthquake ever reported? A．In 1964 in Alaska. B．In 1556 in China. C．In 1923 in Japan D．In 2008 in China 3．According to the passage, which of the following is NOT true? A．Earthquakes can cause fires. B．Earthquakes often come unexpectedly. C．The stronger the earthquake is, the more people are killed. D．People still don't know how to tell when an earthquake will come. 4．What may be talked about in the seventh paragraph? A．How do earthquakes happen? B．How do earthquakes worry people? C．What will people do to prepare for earthquakes? D．How can we save people when earthquakes happen? B You discover a shampoo that leaves your hair looking beautiful. But gradually, as you use it more, its magical effects seem to disappear. “It's just your hair getting used to it，” your mom says. And so you put the shampoo away and look for your next wonder product. It sort of makes sense — why would something that left you looking nice at first suddenly start losing its effect after some time? Are there some other factors (因素) at play? Can your hair really get used to a certain shampoo? Marie Claire spoke to hair experts and it turned out that it's not true. Your hair cannot get so used to a product that it just stops working. So what is the deal? Cynthia Alvarez, a famous hair stylist, explained that there are a number of factors leading to your hair puzzle, but basically, it's not the shampoo. “A shampoo does not stop working because your hair gets used to it，” she said. If your shampoo stops giving you the results you want, the condition and needs of your hair have most likely changed, or the season may have changed — it's more humid, the sun is stronger, or the air is drier. Your state of health may also be different from a recent illness. In other words, you need to give up blaming the shampoo. So what can you do to make your hair look beautiful for a little longer? Alvarez suggests changing your ways of hair care when factors, such as the weather, change. Experts also suggest keeping an eye on the amount of shampoo you're using because over conditioning can be bad for your hair. 5．What is the topic of the first paragraph? A．A mother's opinion about a hair conditioner. B．A misunderstanding about shampoo. C．The shampoo market. D．Shampoo misuse. 6．What is Cynthia Alvarez's opinion about shampoo and hair care? A．Your hair can easily get used to a shampoo. B．Your hair can get used to different shampoos. C．A shampoo can still work after being used for a long time. D．Your hair condition is decided by the quality of your shampoo. 7．According to Cynthia Alvarez, how many factors have effect on your hair condition? A．One. B．Two. C．Three. D．Four. 8．To keep your hair looking nice, you should ________. A．keep your way of hair care B．change the shampoo regularly C．keep an eye on changes in your health condition D．use a proper amount of shampoo every time Ⅲ.语法填空 It was the ambition of an elevenyearold boy in Kansas City to be an engine driver. Born without arms, he had been sent to special schools 1.________ he learned to use his 2.________ (foot) as “hands”. He spent all his spare time 3.________ (watch) trains and one day his dream came 4.________ (truth). Seeing a deserted engine, the boy climbed in, he had no 5.________ (difficult) in starting it up with his feet.
高中英语Unit4NaturalDisasters课件新人教版必修第一册
4．Make sure the electricity⑤and gas are off before evacuation(疏散)．According to some research, lots of people die from fire disaster after an earthquake.What's more, fire makes rescue⑥ more difficult.
分析：If引导条件状语从句,because引导原因状语从句。主 句是you must place something... on your head.
译文：如果有足够的时间逃跑,你必须把枕头或袋子之类的 东西放在头上,因为一些砖瓦、碎玻璃和招牌可能会掉下来。
【2】Though it's not very often that we experience a strong
2．Q：Why should we place something such as pillows or bags on our head while escaping from the house?
○课标词汇
①escape /ɪ'skeɪp/ v．逃跑，逃脱 ②object /'ɒbdʒɪkt/ n．物体，物品 ③in panic 惊慌地 ④fall down (建筑物)倒塌 ⑤electricity /ɪˌlek'trɪsəti/ n．电力；电流；电 ⑥rescue /'reskjuː/ n．救援 ⑦keep...in mind 记住……
【2】Though it's not very often that we experience a strong earthquake, we should keep it in mind⑦ to always hope for the best but prepare for the worst.