06-Unit 4 Period 4 Reading for Writing-【优学精讲】2025-2026学年高中英语必修第一册教用课件(人教版)

UNIT 4 NATURAL DISASTERS 1 Period 4 Reading for Writing 2 1 精读课文 语篇理解 2 自查语基 知能落实 3 创意课堂 点面突破 4 课堂微练 即时检验 3 PART 01 精读课文 语篇理解 4 What does the passage mainly talk about?( ) A.How a tsunami happened in Asia. B.A terrible tsunami in Asia. C.The damage caused by an earthquake. D.The rescue after a tsunami in Sri Lanka. √ 返回导航 5 1.What can we learn about the tsunami in Asia？( ) A.It happened on Sunday. B.It reached a magnitude of 8.0. C.It hit four countries including Thailand. D.It killed over 6，500 people in Indonesia. 2.What caused the tsunami?( ) A.A drought. B.A flood. C.A volcanic eruption. D.An earthquake. √ √ 返回导航 6 3.Where can this passage most probably be seen?( ) A.A monthly magazine. B.A daily newspaper. C.A travel brochure. D.An entertainment website. 4.Why would it be difficult to deliver food and supplies to the tsunami-hit countries?( ) A.There were no enough trucks. B.It was still raining heavily. C.The people in these areas were not willing to accept these food and supplies. D.The roads to these areas were blocked. √ √ 返回导航 7 On 26 December 2004, a tsunami caused by the most 1._________（power） earthquake in the past 40 years crashed 2._____ coastlines across Asia, 3.________（cause） more than 6,500 deaths. The undersea quake 4._______（strike） off the west coast of Indonesia's Sumatra Island, killing at least 1,870 people in that area. In Sri Lanka, about 2,498 people were killed and one million more 5._____________（affect） by the tsunami. powerful into causing struck were affected 返回导航 8 As many as 1,900 people died along the southern coast in India. Another 254 were found 6.______（die） and many more were hurt 7.___ missing in Thailand. Thousands of people are still missing and the number of deaths is expected 8.________（grow）. The damage caused by the tsunami will make 9.___ difficult to deliver food and supplies to 10._________（survive）. dead or to grow it survivors 返回导航 PART 02 自查语基 知能落实 10 Ⅰ.阅读词汇·识记 选出与单词对应的汉语释义 1．typhoon n.　　　　 A．吹口哨；发出笛声 2．hurricane n. B．(尤指西大西洋的)飓风 3．tap vi.& vt. C．轻叩；轻敲；轻拍 4．whistle vi. D．台风 答案：1～4.DBCA 返回导航 11 Ⅱ.核心词汇·练通 根据语境及汉语提示写出正确的单词 1.provide the ________ for the disaster area 为灾区提供补给品 2.a leaking gas _____ 漏气的煤气管道 3.a state of __________ 紧急状态 4.the ______ water 平静的水面 5.with the ____ of teachers 在老师们的帮助下 6.first aid ____ 急救箱 7.in a car ______ 在一次车祸中 supplies pipe emergency calm aid kit crash 返回导航 12 8._______ the floor 清扫地板 9.give us a ______ 向我们挥手 10.be _______ by lightning 被闪电击中 sweep wave struck 返回导航 13 Ⅲ.拓展词汇·用活 根据提示写出相应的单词 1.________ ［vɒlˈkeɪnəʊ］ n.火山→volcanic adj. 火山的 2.______ ［ɪˈrʌpt］ vi.& vt. （火山）爆发;（岩浆、烟等）喷出→eruption n.爆发;喷发 3.________ ［səˈvaɪv］ vi.生存;存活 vt.幸存;艰难度过→survival n.生存;存活;幸存→survivor n.幸存者;生还者;挺过困难者 4._______ ［ˈpaʊə（r）］ n.电力供应;能量;力量;控制力→powerful adj.强大的;有影响力的→powerfully adv.强大地;强烈地 volcano erupt survive power 返回导航 14 5._______ ［dɪˈlɪvə（r）］ vt.& vi.递送;传达vt.发表→delivery n.传送;递送;交付 6._________［ˈsʌməri］ n.总结;概括;概要→summarize v.总结;概括;概述 7.______ ［ɪˈfekt］ n.影响;结果;效果→effective adj.产生预期结果的;有效的 8._______ ［leŋθ］ n.长；长度→lengthen v.（使）变长→long adj.长的 deliver summary effect length 返回导航 15 Ⅳ.重点短语·再现 根据语境及汉语提示填入合适的短语 1.You'd be much better out _______________（在户外） or doing something useful. 2.I have trouble ___________________（保持冷静）when I am caught in an emergency. 3.The emergency services were _________（现有） with medical advice. in the open air staying/keeping calm on hand 返回导航 16 4.He lost control of the car, ____________（撞到） the truck and got seriously injured. 5.His performance has ____________（彻底消除） any doubts about his ability to deal with the job. crashed into swept away 返回导航 17 Ⅴ.重点句型·呈现 根据课文语境及汉语提示补全句子 1.that引导定语从句 The most powerful earthquake in the past 40 years caused a tsunami ____________________________________（袭击了亚洲沿海地带） yesterday, killing more than 6,500 people in Indonesia, India, Thailand, Malaysia, and at least four other countries.（Para.1） ［分析］ 此句中还含有现在分词短语作______。 that crashed into coastlines across Asia 状语 返回导航 18 2.过去分词短语作后置定语 Fishermen, tourists, hotels, homes, and cars were swept away by huge waves _________________________________________________ _______________（是被9.0级强震引发的）.（Para.1） caused by the strong earthquake that reached a magnitude of 9.0 3.“be doing...when...”意为“正在做……, 这时（突然）……” I ______________________________________________（和我的三个孩子正在吃早餐,这时突然） water started filling my home.（Para.2） was having breakfast with my three children when 返回导航 19 4.make+it+adj.+（for sb.+） to do sth./that从句 However, dangerous conditions and damaged roads will _________________________________________（使运送食物和物资变得困难）.（Para.3） make it difficult to deliver food and supplies 返回导航 PART 03 创意课堂 点面突破 21 1 supply n.供应（量）；补给；［pl.］补给品 vt.供应；供给 【经典例句】 ①（教材P<m></m>）The supplies which were provided to the disaster area were collected from around the country. 提供给灾区的补给品来自全国各地。 返回导航 22 ②（北师大必修一U1）The power and water supplies were unstable, so he could only shower every three or four days, and he had to learn how to cook. 水电供应不稳定，所以他只能每三四天洗一次澡，而且他不得不学做饭。 （1）in short supply短缺 a supply of...……的供应 （2）_______________________________________________________________________________________________________ 返回导航 23 【单句语法填空/一句多译】 （1）The natural resources, such as coal and oil, are ___ short supply in this country. （2）The refugees are urgently in need of food and medical ________（supply）. （3）At the beginning of the term, students ____________（supply） with all kinds of books to read. in supplies are supplied 返回导航 24 （4）在可怕的地震之后，我们给无家可归的人提供食物和衣服。 →After the terrible earthquake, we _____________________________ ___________. →After the terrible earthquake, we _____________________________ _______________. supplied food and clothes to the homeless supplied the homeless with food and clothes 返回导航 25 表示“给某人提供某物”的其他表达: ①provide sb. with sth.=provide sth. for sb.; ②offer sb. sth.=offer sth. to sb. 返回导航 26 2 survive vi.生存；存活 vt.幸存；艰难度过 【经典例句】（教材P<m></m>）It's looking for the people who survived the earthquake. 它正在寻找地震中幸存的人。 （1）survive on... 依靠……生存下来 survive sth.幸免于;从……中挺过来/活过来 survive sb. by...比某人多活…… （2）survival n.［U］生存；存活；幸存 survivor n.幸存者；生还者 返回导航 27 【单句语法填空/完成句子】 （1）Those people trapped in the disaster area greatly need fresh food and water for ________（survive）. （2）Rowling had spent years surviving ____ little money, spending all her time writing. （3）We will do everything in our power to help those _________（survive） in the tornado. survival on survivors 返回导航 28 （4）生活不在于如何从暴风雨中幸存，而在于学会在雨中翩翩起舞。 Life isn't about ________________________； it's about learning to dance in the rain.［读后续写之主旨升华］ how to survive the storm 返回导航 29 3 power n.电力供应；能量；力量；控制力 【经典例句】（教材P<m></m>）Go to an open space away from buildings, trees, or power lines. 走到远离建筑物、树木或电线的开阔地带。 返回导航 30 （1）in power 掌权,执政 beyond one's power超出某人的能力范围 come to/into power上台;开始执政 have the power to do sth.有能力做某事 do everything in one's power to do sth.尽某人最大努力去做某事 （2）powerful adj.强大的;有影响力的;有权势的 powerless adj.无能为力的；无影响力的；无权的 （3）empower v.授权；给予（某人）权力 返回导航 【单句语法填空/完成句子】 （1）Though he has been ___ power for two years, he hasn't found an effective solution to the country's economic problems. （2）Unfortunately, it's ________ my power to get through the work in such a short time. （3）There was a time when the girl had no power __________（express） her feelings due to her shyness. in beyond to express （4）作为你最亲密的朋友，我会竭尽全力帮助你。 As your closest friend, I will __________________________________ ___. do everything in my power to help you 返回导航 32 4 calm adj.镇静的；沉着的 vt.使平静；使镇静 【经典例句】（教材P<m></m>）If you find yourself in danger from a forest fire, first of all, stay calm. 如果你发现自己处于森林火灾的危险之中，首先，要保持冷静。 （1）stay/keep calm 保持镇静 （2）calm down平静下来 calm sb. down使某人镇定下来 （3）calmly adv.冷静地；平静地 返回导航 33 【单句语法填空/完成句子】 （1）When he is anxious, he often breathes deeply to calm himself ______. （2）When he was trapped in the flood， he gave his wife a call _______（calm）. （3）Make a conscious effort to calm ________（you） down and simply relax. （4）在面临危险时，保持镇静是重要的。 It is important to ______________ in the face of danger. down calmly yourself stay/keep calm 返回导航 34 5 aid n.援助；帮助；救援物资 vi.& vt.帮助；援助 【经典例句】There are many emergencies which need prompt first aid treatment. 有很多紧急情况需要迅速的急救治疗。 （1）in aid of 为了帮助 with the aid of...在……的帮助下 come to one's aid来帮助某人 （2）_______________________________________________________________________________________________________ 返回导航 35 【单句语法填空/完成句子/词汇升级】 （1）I'd be very grateful if you could aid me _____ my English. （2）He is so kind a boy that he often aids his mother _________（clean） the house. with to clean （3）在我的英语老师的帮助下，这学期我取得了很大进步。 _________________________________, I have made great progress this term. With the aid of my English teacher 返回导航 36 （4）She believes the story might have had a different ending if those good people had not helped her. →She believes the story might have had a different ending if those good people had not ________________. come to her aid 返回导航 6 strike vi.& vt.侵袭；突击；击打；爆发；打动；突然想到；划（火柴）；（钟）敲，鸣 n.罢工；罢课；袭击 【经典例句】（教材P<m></m>）The undersea quake struck around 7：00 a.m., Sunday off the west coast of Indonesia's Sumatra Island. 这场海底地震发生在周日早上7点钟左右，地点在印度尼西亚的苏门答腊岛西海岸。 （1）be struck with/by sb./sth.被某人/某物打动 It strikes/struck sb. that...某人突然想起…… strike sb.+介词+the+身体部位打某人的某身体部位 （2）be/go on strike在/举行罢工 返回导航 38 【语境辨义/单句语法填空/完成句子】 （1）The clock struck twelve when I got home last night. __________ （2）A terrible earthquake did strike the city on March 11.______ （3）A good idea struck me when I was reading the newspaper. __________ （钟）敲 侵袭 突然想到 （4）______________（strike） by the beauty of the West Lake， we couldn't help taking out our camera to capture the wonderful moment. Struck/Stricken 返回导航 39 （5）我突然想起我可以把我的失败变成垫脚石，这将引领我走向光明的未来。 _________________ I can turn my failure into stepping-stones, which will surely lead to a bright future. It strikes me that 返回导航 40 7 deliver vt.& vi.递送；传达 vt.发表；宣布 【经典例句】（教材P<m></m>）However， dangerous conditions and damaged roads will make it difficult to deliver food and supplies. 然而，危险的状况和受损的道路将使运送食物和物资变得困难。 （1）deliver...to... 把……运送到…… （2）delivery n.传送；递送；交付 返回导航 41 【单句语法填空/完成句子】 （1）You can have food delivered ___ you using apps and sites. （2）The supermarket offers customers a free home ________（deliver） service. to delivery （3）作为这个奥运项目的冠军，能在这里演讲，我感到万分荣幸。 Being a champion in the Olympic event，_______________________ _______________ here.［应用文写作之演讲稿］ I feel greatly honored to deliver a speech 返回导航 42 8 effect n.影响；结果；效果 【经典例句】Nowhere is the effect of government policy more apparent than in agriculture. 政府的政策对农业的影响最为显著。 （1）have an effect/influence/impact on/upon...对……产生影响 in effect其实；实际上 come into effect生效 put into effect实施；使生效 （2）effective adj.产生预期效果的；有效的 effectiveness n.有效性；效力 返回导航 43 【单句语法填空/完成句子】 （1）The measures taken by the local government will come _____ effect next month. （2）The changes were small，but ___ effect，they made a big difference. into in （3）毫无疑问，读书会对儿童产生积极的影响。 There is no doubt that reading books can _______________________ ___________. have a positive effect on the children 返回导航 44 9 “be doing...when...”意为“正在做……，这时（突然）……” 【经典例句】（教材P<m></m>）I was having breakfast with my three children when water started filling my home. 我和我的三个孩子正在吃早餐，这时海水突然开始灌入屋内。 when在此句型中为并列连词，意为“正在那时/这时”，其常用句型还有： be about to do...when...正要做……，这时（突然）…… be on the point of doing...when...正要做……，这时（突然）…… had just done...when...刚做过……，这时（突然）…… 返回导航 45 【完成句子/一句多译】 （1）那个老人正在散步，这时突然看到了远处升起的烟。 The old man _______________________ he saw smoke rising in the distance. was having a walk when （2）这些幸存者刚刚从被毁的房子里逃出来，它就倒塌了。 These survivors ___________________________________________ it fell down. had just escaped from the damaged house when 返回导航 46 （3）汤姆正要关窗户，这时一只鸟吸引了他的注意。 →Tom __________________________________ his attention was caught by a bird. →Tom __________________________________________ his attention was caught by a bird. was about to close the window when was on the point of closing the window when 返回导航 47 PART 04 课堂微练 即时检验 48 Ⅰ.品句填词 1.Food and water ________（供应）were difficult to get after the tsunami. 2.Huge waves ________（撞击）into the coastlines of Asia and swept away many villages. 3.We watched the huge _______（海浪） crashing into the rocks during the storm. 4.The volcanic e________ has left a thin veil of dust in the upper atmosphere. supplies crashed waves ruption 返回导航 49 5.Having learned that I was in trouble， he came to my ____（帮助） immediately. 6.Global warming has a great e_____ on hundreds of plant and animal species around the world. 7.We promise to _______（递送） fresh groceries free of charge within 50 km. 8.The dustman s______ up all the fallen leaves on this street from 6：00 to 8：00 that morning. aid ffect deliver wept 返回导航 50 9.It _______（想起） me that the key to getting along with others was to communicate openly. 10.When you are suffering from failure， you should keep c_____ and then consider how to make it. struck alm 返回导航 51 Ⅱ. 词块运用 1.Those survivors had to sleep _______________（露天） as all houses had been destroyed. 2.____________________（保持镇静） is very necessary in case of an emergency. 3.There are experts _________（现有） to give you all the help and advice you need. in the open air Staying/Keeping calm on hand 返回导航 52 4.She ____________（撞到） a waiter and his tray of drinks went flying. 5._______________（彻底消除） the dead leaves in the yard is what we must do now. crashed into Sweeping away 返回导航 Ⅲ.根据汉语提示并使用本部分句式结构完成下面的小短文 It is reported that at 4:00 a.m., on the morning of April, 2nd, a big fire broke out in a supermarket. Firemen immediately arrived at the spot, but the strong wind 1._________________________________________［使他们难以灭火；make+it+adj.+（for sb.+）to do sth./that从句］. The fire spread very quickly, 2._______________________________________ made it difficult for them to put out the fire destroying the whole supermarket and the 返回导航 54 ____________________（摧毁了整个超市和周边的建筑物；现在分词短语作结果状语）. With intense efforts, the fire 3._________________________________（持续了两个多小时的；that引导定语从句） was finally under control. Fortunately, the employees of the supermarket 4.___________________________ ____________（正在他们自己的家中睡觉,这时；be doing...when...） the disaster struck. Therefore, there was no death or injuries. However, the direct economic losses 5._________________（火灾造 neighboring buildings that lasted for more than two hours were sleeping at their own home when caused by the fire 返回导航 成的； 过去分词短语作后置定语） added up to more than 1,000,000 yuan. So far, the reason of the fire is still unknown and further investigation is in progress. 返回导航 $