必修第3册 UNIT 1 FESTIVALS AND CELEBRATIONS(课件PPT)-【精讲精练】2026年高考英语一轮复习（人教版）

UNIT 1　FESTIVALS AND CELEBRATIONS 必修 第三册 栏目导航 必 修 第 三 册 1 栏目导航 微检测 课前验收 01 攻难点 核心突破 02 固基础 语基落实 03 提素能 读写培优 04 知能达标训练 05 栏目导航 必 修 第 三 册 1 微检测 课前验收 栏目导航 栏目导航 必 修 第 三 册 1 gather moment 栏目导航 必 修 第 三 册 1 atmosphere typical inner 栏目导航 必 修 第 三 册 1 decorated decoration agricultural agriculture occasionally occasional occasions 栏目导航 必 修 第 三 册 1 faithful faith faithfully congratulated congratulations 栏目导航 必 修 第 三 册 1 with my heart fluttering with excitement make it uneasy for them to practice together 栏目导航 必 修 第 三 册 1 as if the events had happened Throwing a quick glance at the bus station 栏目导航 必 修 第 三 册 1 攻难点 核心突破 栏目导航 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 congratulating congratulated me and gave me a warm hug 栏目导航 必 修 第 三 册 1 express my sincere congratulations to you 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 Above all All in all 栏目导航 必 修 第 三 册 1 After all 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 ranging 栏目导航 必 修 第 三 册 1 a wide range of activities, which range from a walking tour around the city to explore the green spaces in Beijing to planting trees a variety of activities, ranging from a walking tour around the city to explore the green spaces in Beijing to planting trees 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 vt.认为；认定 弄清楚 n.人物 栏目导航 必 修 第 三 册 1 n.身影 can you keep your figure 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 for gratitude 栏目导航 必 修 第 三 册 1 We will be grateful if We'd appreciate it if 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 significance With more and more people attaching importance to ocean protection As more and more people attach importance to ocean protection 栏目导航 必 修 第 三 册 1 is of great significance/importance is very significant/important 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 on reflection lost in deep reflection 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 to represent representatives 栏目导航 必 修 第 三 册 1 Representing our school On behalf of our school 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 set off/out set up set about set off 栏目导航 必 修 第 三 册 1 set out to help them set about helping them 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 respects respected is respected 栏目导航 必 修 第 三 册 1 to show respect for the labor of farmers 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 it I found it hard to work in the fields under a hot sun 栏目导航 必 修 第 三 册 1 I consider it no use trying to persuade him make it a rule to communicate with each other in English 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 Being a freshman leaving her so helpless. Hearing the news 栏目导航 必 修 第 三 册 1 crying without control 栏目导航 必 修 第 三 册 1 固基础 语基落实 栏目导航 栏目导航 必 修 第 三 册 1 disbelief charming reflecting 栏目导航 必 修 第 三 册 1 agricultural represents decorated clapping 栏目导航 必 修 第 三 册 1 absolutely occasionally 栏目导航 必 修 第 三 册 1 It's typical of our maths teacher to be very patient with us in brief show respect to 栏目导航 必 修 第 三 册 1 was pleased to help me to represent the school 栏目导航 必 修 第 三 册 1 提素能 读写培优 栏目导航 栏目导航 必 修 第 三 册 1 n．分店 栏目导航 必 修 第 三 册 1 adv.一般地；通常 vi.(身体)变得虚弱 n．广告 栏目导航 必 修 第 三 册 1 可敬的；值得尊敬的 respect尊敬；尊重＋后缀able→respectable adj. 可敬的；值得尊敬的 栏目导航 必 修 第 三 册 1 B D 栏目导航 必 修 第 三 册 1 A C 栏目导航 必 修 第 三 册 1 E B D 栏目导航 必 修 第 三 册 1 F A C 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 The Mid­Autumn Festival，which is one of the most significant festivals in China，falls on the 15th day of the eight month of our Chinese lunar calendar. 栏目导航 必 修 第 三 册 1 As one of the traditional Chinese festivals，it has been enjoying great popularity in our country and it is typical of each Chinese to celebrate the festival. Usually，no matter how far away or how busy we are，we will try to come home for the celebration. 栏目导航 必 修 第 三 册 1 With the beautiful moon up in the sky，what we love most is the time we eat mooncakes and enjoy the full moon together. In addition to these traditional activities，we have a wider range of choices such as travelling and visiting our relatives or friends. 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 With a look of disappointment spreading over our faces sighed in a voice of disappointment his eyes filled with disappointment and helplessness 栏目导航 必 修 第 三 册 1 栏目导航 必 修 第 三 册 1 知 能 达 标 训 练 栏目导航 点击进入Word 栏目导航 必 修 第 三 册 1 谢谢观看 栏目导航 必 修 第 三 册 1 1．(2024·新课标Ⅱ卷)Families ______(聚集，集合) for big meals on Sundays，birthdays，and whatever other excuses they can come up with. 2．(2024·新课标Ⅰ、Ⅱ卷，读后续写)The ______ (瞬间)I got off the plane，I ran like crazy through the airport building and jumped into the first taxi without a second thought. 3．(2024·新课标Ⅰ、Ⅱ卷，应用文)The beautiful colors of the flowers，the sunlight reflecting off the water and the peaceful __________ (氛围) all added color to the painting. 4．Additionally，with a history of hundreds of years，the Summer Palace reflects _______ (典型的) ancient Chinese architectural art and wisdom. 5．(2022·全国乙卷)It is our _____ (内在的) interest and enthusiasm that allow us to make brilliant progress in English. Ⅱ.语境运用 1．The house is _________ with many toys and their daughter is satisfied with the __________．(decorate) 2．In the past，our country was an ____________ country and people had many festivals related to ___________．(agriculture) 3．We are both very busy so we only see each other very ____________． He pays me __________ visits in his spare time and we try to use the _________ to exchange our ideas.(occasion) 4．My ________ friend has _____ in me and he can __________ support me at any time.(faith) 5．He _____________ me on my success and nothing is better than receiving my opponent's _______________. (congratulate) Ⅲ.完成句子 1．(2023·新课标Ⅰ卷，读后续写)然后，我怀着激动的心情参加了颁奖典礼。 Then，____________________________________，I attended the award presentation. 2．(2023·新课标Ⅰ卷，书面表达)学生是随机配对的，我认为这样会让他们在一起练习时感到不自在。 The students are paired randomly，which I think will ______________ ______________________________． 3．我儿时的记忆很清晰，就好像事情是发生在昨天一样。 Childhood memories came back to me so clearly，_________________ ____________ only yesterday. 4．(2024·新课标Ⅰ卷，读后续写)匆匆瞥了一眼公交车站，我发现现在那里几乎空无一人，只有少数乘客还在等候。 __________________________________________，I noticed it was now almost deserted，except for a handful of passengers still waiting. (1)congratulate sb on (doing) sth　因(做)某事向某人祝贺 (2)express/offer one's congratulations to sb (on sth)　 (因某事)向某人致以祝贺 [练透]　单句语法填空/完成句子 ①The audience burst into thunderous cheers, ______________ (congratulate) him on finishing the race.(2022·新高考Ⅰ卷，读后续写之场景描写) ②当我给他看我的奖项和证书时，我能看到他眼中的自豪。他祝贺我，并给了我一个温暖的拥抱。(2023·新课标Ⅰ卷，读后续写之场景描写) As I showed him my award and certificate，I could see the pride in his eyes.He _______________________________________． ③得知你在汉语书法比赛中获得第一名，我写信向你表示诚挚的祝贺。(祝贺信) Learning that you have won the first place in the Chinese Calligraphy Competition，I'm writing to ______________________________________． above all　最重要的是；尤其是 all in all　整体说来；总而言之 in all　总共 at all　(否定句)一点也不；根本不；(疑问句)到底；究竟 first of all　第一；首先 [练透]　完成句子 ①最重要的是，必须通过俱乐部活动——“绿色北京”来提高公众的环保意识。(2023·北京卷，应用文) _________，the public's environmental awareness must be raised through the club activity—“Green Beijing”． ②总之，任何语言都不足以表达我的感激之情。(感谢信) __________，no words are strong enough to convey how grateful I am. ③毕竟，朋友是在患难的时候表达关爱而不是在幸福时。(续写主旨升华) _________，friends show their love in times of trouble，not in times of happiness. (1)a full/wide range of...　大范围的……，各种…… in/within the range of...　在射程以内；在……范围内 out of/beyond range of...　在射程以外；在……范围外 (2)range from...to...　在……到……之间变动 range between...and...　在……到……之间变动 [练透]　单句语法填空/一句多译 ①Our school features a diverse variety of clubs，_______ (range) from the Chess Club to the Photography Club.(告知信) ②此外，你可以组织各种各样的活动，从步行游览城市，探索北京的绿色空间，到植树，为城市的绿色未来做出贡献。(2023·北京卷，建议信) a．Moreover，you can arrange ______________________________ _____________________________________________________________________________________ to contribute to the city's green future.(定语从句) b．Moreover，you can arrange ______________________________ ____________________________________________________________________ to contribute to the city's green future.(分词短语作状语) (1)figure out　理解；计算出；弄清楚 (2)keep one's figure　保持体形 have a good figure　身材好 a political figure　一位政治人物 [练透]　猜测词义/完成句子 ①When Coach Pitt blew his whistle (哨子)，Eva figured she would be left in the dust. ______________(2024·浙江卷1月) ②That's why this issue (期) of Writer's Digest aims to help you figure out how to write the best ending for whatever kind of writing you're doing. _________ (2024·全国甲卷) ③Confucius，a philosopher，politician and educator，is one of the most outstanding figures in ancient Chinese history. _________ (2023·全国甲卷) ④Seeing his figure disappearing into thick evergreen forest，I felt relieved. _________ (2022·新高考Ⅰ卷，读后续写) ⑤只有通过均衡饮食，规律锻炼，你才能既保持体形又健康。(应用文之建议信) Only by means of balanced diets and regular exercise _______________ _________ as well as stay healthy. (1)express one's gratitude for　向……表达感激之情 (2)be grateful to sb for sth　因某事而感激某人 be grateful that...　感激…… I would be grateful if you could do...　 如果你能做……，我将不胜感激。 [练透]　单句语法填空/一句多译 ①I am grateful ___ the opportunity to learn something new and I look forward to applying these skills in the future.(2023·全国乙卷，书面表达) ②Learning that you're leaving for the United States soon，I'm eagerly writing to express my heartfelt _________ (grateful) to you for your help. ③如果您能接受我们的邀请，并在节目中给我们宝贵的建议，我们将不胜感激。(2022·新高考Ⅰ卷，应用文) a．______________________ you could accept our invitation and give us invaluable advice in the show. b．_____________________ you could accept our invitation and give us invaluable advice in the show. (1)be significant for 对……是重要的 It is significant that ...　很明显…… (2)be of (great/no/little) significance to...　对……(很/不)重要 attach (great) significance to (doing)sth　认为(做)某事(很)重要 [练透]　单句语法填空/一句多译 ①By participating in this activity，I have become aware of the ____________ (significant) of showing respect to the old. ②随着越来越多的人重视海洋保护，该市开展了广泛的志愿活动来保护海洋。 a．_______________________________________________________，a wide range of voluntary activities have been held in the city to protect the ocean. b．_______________________________________________________，a wide range of voluntary activities have been held in the city to protect the ocean. ③设立世界海洋日是为了让人们意识到保护海洋是很重要的。(2022·全国甲卷，书面表达) a．World Oceans Day was set up to make people aware that protecting the oceans ___________________________________． b．World Oceans Day was set up to make people aware that protecting the oceans _____________________________． (1)reflect on/upon sth 反省/认真思考某事 be reflected in　倒映在；反映在 (2)be lost in reflection　陷入深思中 [练透]　单句语法填空/完成句子 ①On my flight back home，I reflected __ this unexpected but significant encounter.(2024·新课标卷，读后续写) ②She was extremely pretty，and her house was a __________ (reflect) of herself，everything in good taste and in perfect order.(2021·浙江卷6月) ③听到我的话，他低下了头，陷入沉思中。(读后续写之动作描写) At my words，he hung his head, _______________________． (1)represent sb/sth as/to be...　宣称某人为……；把某事叙述为…… represent sth to sb　向某人说明(传达)某事 (2)represent sb/on behalf of sb　代表某人 [练透]　单句语法填空/一句多译 ①Last but not least，I feel it a great honour ____________ (represent)my class to take part in the group dancing competition held last week. ②The Summer Palace，the Forbidden City，the Great Wall and so on are the _______________ (represent) of ancient civilization and the wisdom of ancient folks.(2021·天津卷3月，书面表达) ③我非常高兴代表我们学校告诉你们有关即将到来的排球比赛的一些事宜。 a．_______________________，I'm delighted to tell you something about the coming volleyball game.(represent) b．_______________________，I'm glad to tell you something about the coming volleyball game.(behalf) set aside　保留；储蓄；忽视；不顾 set about (doing sth)　 着手/开始做…… set out (to do sth)　出发；开始做…… set down　放下；记下 set up　建立；树立；搭起 [练透]　语境填空/单句语法填空/一句多译 ①At 7 a.m.last Saturday we ___________ for the farm merrily like caged birds newly set free.On arriving at the farm，we ______ tents and then _________ picking fruits.What a meaningful and beneficial activity it was! ②As midnight approaches，Luo Yan takes his parents，wife and son outside to _______ firecrackers.(译林必修二Unit 3) ③相反的是，他在杰夫手上涂了一些药，然后开始帮他们收拾烂摊子。(2021·新高考Ⅰ卷，读后续写) a．Instead，he applied some medicine to Jeff's hand，and then ____________________ clean up the mess. b．Instead，he applied some medicine to Jeff's hand，and then ______________________ clean up the mess. (1)respect sb for sth　因某事而尊重某人 (2)have/show respect for sb　尊重某人 out of respect for...　出于对……的尊敬 in respect of/with respect to　关于 [练透]　单句语法填空/完成句子 ①After arriving at your home，give my ________ (respect)to your father. ②They make me feel valued and _________ (respect)，no matter my level of artistic ability.(2023·新课标Ⅱ卷) ③From my point of view，he ____________ (respect) for his brilliance as an artist. ④我们意识到节约粮食就是尊重农民的劳动。(2024·九省联考，应用文) We are aware that to save food is _____________________________ ___________． 教材原句：Online shopping websites and social media apps have made it much easier for the public to spend more on gifts for their loved ones. 购物网站和社交媒体应用程序极大地方便了人们为至亲至爱花更多钱购买礼物。 当复合宾语中的宾语是不定式(短语)、动名词(短语)或宾语从句时，往往把宾语放在它的补足语后面，而用it作形式宾语，放在补足语之前。常用的动词有think，take，believe，make，find，consider，feel等。 [练透]　单句语法填空/句式升级/完成句子 ①We always take __ for granted that our parents should take care of us. ②While working，I found it was hard to work in the fields under a hot sun.(书面表达) →While working, _______________________________________．(it作形式宾语) ③我认为试图说服他没有用，他是一个如此固执的人。(读后续写之人物描写) _______________________________________—he is such a stubborn person. ④正如你在短视频中看到的，口语俱乐部的成员把每天用英语彼此交流当成一种习惯。(2022·天津卷3月，书面表达) As you see in the short video clip，the members of Spoken English Club _________________________________________________ on a daily basis. 教材原句：I'm finally back home now，feeling really tired，but celebrating Naadam with my friend was totally worth it. 现在我终于回到家了，感到十分疲倦，但是和我的朋友一起欢度“那达慕”大会是完全值得的。 (1)v.­ing形式作状语除了表示伴随以外，还可表示时间、条件、原因、让步、结果和方式等。 (2)v.­ing形式除在句中作状语外，还可以作表语、定语、宾语补足语等。 [练透]　完成句子 ①作为一名新生，她常常会在这栋6层楼的迷宫里迷路，这让她感到非常无助。(2024·浙江卷1月) ________________，she tended to get lost in the 6­story maze，________________________ ②听到我得了一等奖这一消息，我站在那里，惊呆了。 (2023·新课标Ⅰ卷，读后续写) ________________ that I have won the first prize，I stood there，frozen. ③他站起来，穿过房间，紧紧地拥抱我，不受控制地哭起来。(读后续写之动作链描写) He rose to his feet，crossed the room and hugged me tightly, ______________________． 词形转换 1．(2024·新课标Ⅰ、Ⅱ卷，读后续写)I ran back to Gunter and told him the bad news.He looked at me in _________ (believe)，asking me what to do. 2．(2024·新课标Ⅰ、Ⅱ卷，读后续写)Till now，every time I recall this experience，I can't help wondering if there is more trust and honesty in the world，how ________ (charm) our world will be. 3．(2022·新高考Ⅰ卷，读后续写)David lowered his head and sat on the ground quietly, __________ (reflect) on what I said to him just now. 4．(2023·浙江卷1月)They need to be protectors of the land and contribute to the ____________(agriculture) economy. 5．As red __________(represent) life，wealth and good luck in Chinese culture，the conductor likes to have his home _________(decorate) with red lanterns. 6．She will never forget the moment when she saw all the audience ________ (clap) their hands and cheering after her performance. 7．I will attend the English speech contest to be held in Beijing next month，which is __________(absolute) a great opportunity for me to improve myself. 8．(2023·新课标Ⅱ卷)Several times a year，students cook the vegetables they grow，and they ____________ (occasion) make salads for their entire schools. 词块补全 1. ________________________________________________________ (我们的数学老师一贯对我们非常有耐心).Never have I seen her get angry because we can't understand what she says. 2．His success was a long story，but ________ (简言之)，he succeeded after many failures. 3．Nowadays，the Double Ninth Festival is fixed as the Elderly Day，on which activities are held to _______________ (尊敬)the elderly people. 4．(2023·新课标Ⅰ卷，读后续写)My teacher ______________________ (乐意帮助我) with my writing and finally my writing got recognised in the writing contest. 5．When I was chosen _______________________(代表学校参加) in the national debate series，I was naturally extremely confident of myself.(读后续写之心理描写) 　阅读理解清障 Ⅰ.熟词生义/派生词 快速阅读下列句子并猜测句中加黑词汇的汉语意思 1．(2023·全国甲卷阅读)It's the only Thai restaurant that ranks among the top 10 of the world's 50 best restaurants list.Head Chef David Thompson，who received a Michelin star for his London­based Thai restaurant of the same name，opened this branch in the Metropolitan Hotel in 2010. __________ 2．(2021·全国乙卷)After all，coworking spaces also typically use an open office layout (布局).But I recently came across a study that shows why his approach works. ____________________ 3．Because of heavy pressure and overwork，he is fading fast. ____________________ 4．I dislike seeing TV commercials when enjoying a wonderful soap opera. __________ 5．There are many respectable people around us.Mr Li，my English teacher，is one of them. ___________________________________________________________________________________ Ⅱ.一词多义 1．feature A．n.特征，特点 B．n.特写；专题节目　C．v.以……为特色/特点 D．v.由……主演 ①The royal family members are always good copy for a magazine feature. _____ ②It is a great film and it features a Spanish actor who is going to be a world star within a year. _____ ③(2024·新课标Ⅰ卷)These data are also biased toward certain species with attractive or eye­catching features. _____ ④(2023·浙江卷1月)The large siheyuan of these high­ranking officials and wealthy businessmen often featured beautifully carved and painted roof beams and pillars(柱子). _____ 2．fancy A．n.幻想，想象力 B．adj.花哨的　C．adj.昂贵的 D．v.真想不到　E．v.喜欢，想要　F．v.认为 ①Do you fancy going out this evening? _____ ②I don't like those dresses which are too fancy. _____ ③(2022·全国乙卷，听力)Fancy meeting you here on the train! _____ ④I fancy that you can take advantage of this opportunity to promote yourself. _____ ⑤My little girl，who is full of fancy，is curious about everything new to her. _____ ⑥Despite their tight budget，she bought her husband a fancy watch as his birthday present. _____ 　应用文写作运用——征文稿(传统节日) 假定你是李华，你校英文报正在组织以“传统节日”为主题的征文比赛。请你写一篇参赛短文，内容包括： 1．介绍该节日； 2．节日的习俗。 第一步　练单句——词句优美，吸引眼球 1．中秋节是中国最重要的节日之一，适逢中国农历八月十五。(定语从句；significant) ______________________________________________________________________________________________________________________________________ 2．作为中国的传统节日之一，它在我国一直很受欢迎，每个中国人都会庆祝这个节日。(have been doing；It is typical of...) _____________________________________________________________________________________________________________________________________ 3．通常，无论我们走多远或有多忙，我们都会尽量回家庆祝。(no matter how...) _______________________________________________________________________________________ 4．当美丽的月亮升上天空时，我们最喜欢的是吃月饼和赏月的时光。(what引导主语从句) ____________________________________________________________________________________________________ 5．除了这些传统活动外，我们还有更广泛的选择，比如旅行和探亲访友。(a wide range of) _______________________________________________________________________________________________________________ 第二步　组语篇——文从字顺，赏心悦目 The Mid­Autumn Festival The Mid­Autumn Festival，which is one of the most significant festivals in China，falls on the 15th day of the eight month of our Chinese lunar calendar.As one of the traditional Chinese festivals，it has been enjoying great popularity in our country and it is typical of each Chinese to celebrate the festival.Usually，no matter how far away or how busy we are，we will try to come home for the celebration.With the beautiful moon up in the sky，what we love most is the time we eat mooncakes and enjoy the full moon together.In addition to these traditional activities，we have a wider range of choices such as travelling and visiting our relatives or friends. 　续写能力提升——情感细节描写之“失望、孤独” Ⅰ.语料积累——高分有招 单词 形容词 disappointed；lonely；alone；upset 名词、动词 disappointment；loneliness；disappoint 词块 see the disappointment in one's eyes　看到某人眼中的失望 one's eyes filled with/full of disappointment/loneliness　 眼里满是失望/孤独 hear the disappointment in one's voice　听出某人声音中的失望 词块 a note/touch of disappointment　一丝失望 in a tone/voice of disappointment　用失望的语气/声音 be overcome/consumed with/be overwhelmed by disappointment　 非常失望 to one's disappointment　令某人失望的是 hide one's disappointment　掩饰某人的失望 disappointment flooded over sb　某人大失所望 fight/choke/force/hold back tears of disappointment 忍住失望的泪水 句型 1．Overcome with bitter disappointment at his failing to win a prize，he locked himself up in his room. 他对未能获奖感到极度失望，于是把自己锁在房间里。 2．Tony was suddenly thrown into a world of darkness and sank into hopelessness. 托尼感觉突然被投入一个黑暗的世界，陷入了绝望。 3．He stared at me，disappointment written all over his face. 他满脸失望地看着我。 句型 4．Feeling as if the whole world was watching her，she was struck dead with embarrassment, and her heart beat painfully fast.(夸张) 她感到仿佛全世界都在注视着她，窘得要命，她的心剧烈地跳动着。 5．I looked around，but no one came into sight.A feeling of disappointment and loneliness suddenly overwhelmed me. 我环顾四周。视线里一个人也没有，一种失望和孤独的感觉突然涌上我的心头。 Ⅱ.语料运用——“环境保护”主题下的“失望、孤独” ①___________________________________________，we desperately wondered what had happened to our beloved village.Looking at our anxious faces，Grandfather ②___________________________________．It was those visitors who did help us earn more money，but they also brought massive amounts of rubbish，which caused severe pollution and changed our beautiful village completely.While telling us about the changes，Grandfather gazed at the sea，③_____________________________________________． 我们脸上露出失望的表情，绝望地想知道我们心爱的村庄发生了什么事。看着我们焦虑的表情，爷爷带着失望的语气叹了口气。那些游客确实帮助我们赚了更多的钱，但他们也带来了大量的垃圾，造成严重的污染，彻底改变了我们美丽的村庄。爷爷在讲述这些变化时，凝视着大海，眼中充满了失望和无助。 $$