Unit 3　It must belong to Carla. 学案 2024-2025学年英语鲁教版九年级全一册

Unit 3　It must belong to Carla. Section A (1a-2d) 考点核心解读 考点1. whose adj. &pron. 谁的 考点解读 (1)whose作疑问代词, 作定语, 后跟名词, 相当于形容词性物主代词或名词所有格。 (2)whose作关系代词, 引导定语从句, 在定语从句中作定语, 后跟名词。 【辨析】 whose/who/whom用法区别 whose 形容词或代词, 意为“谁的” 所有格, 作定语或表语 who 代词, 意为“谁” 主格, 作主语 whom 代词, 意为“谁” 宾格, 作宾语(在非正式用语中, 如果不在介词后面常用who代替) *Whose volleyball is this? 这是谁的排球?(教材P17) *Whose computer is this? =Whose is this computer? 这是谁的电脑? *The book whose cover is yellow belongs to David. 这本封面是黄色的书是戴维的。 语用迁移 ①用who的适当形式填空。 a. —Whose schoolbag is that? —It might belong to Linda, but I’m not sure. b. Who has picked up my hair band? c. With whom do you practise spoken English? ② Whose coat is this?(改为同义句) Who does this coat belong to? 考点2. attend v. 出席; 参加 考点解读 attend/ join/ take part in“参加”有不同 attend 后常跟表示会议、婚礼、葬礼、典礼等活动的名词, 侧重强调“到场”, 并不强调是否在活动中发挥积极作用 join 后常跟表示机构、团体、人的名词, 侧重强调“成为其成员之一” take part in 后常跟表示会议、群众性活动的名词, 侧重强调“在活动中担当角色、发挥积极作用” 【图解·助记】 *I attended a concert yesterday so it might still be in the music hall. 昨天我参加了一场音乐会, 因此它可能还在音乐大厅里。(教材P18) *She joined the Young Pioneers. 她加入了少先队。 *We will take part in social practice during the summer vacation. 暑假期间我们将参加社会实践。 语用迁移 选词填空, 每词限用一次。 attend, take part in, join ①It’s helpful for you to join an English club to improve your spoken English. ②Did you attend Tom’s birthday party last night? ③Everyone should take part in saving the earth. 考点3. belong to属于 考点解读　belong to的用法 【拓展】 belong to可与be sb. ’s 进行转化 *The grammar book belongs to Candy. =The grammar book is Candy’s. 这本语法书是坎迪的。 *Are those balloons yours? =Do those balloons belong to you? 那些气球是你的吗? *It must belong to Carla. 它一定属于卡拉。(教材P17) *The toy rabbit belongs to me. 这个玩具兔子是我的。 语用迁移 ①The schoolbag must be Mary’s. (改为同义句) The schoolbag must belong to Mary. ②(2023·石家庄质检) —We are in times of difficulty at present. —As long as we pull together, success must belong to ______. A. us　　　B. we　　　C. our　　D. ours ③—Are those books ______?  —No, they are not mine. They belong to ______. A. your; he B. yours; her C. your; hers D. yours; she 课时　分层演练 【A层 基础练】 Ⅰ. 根据句意及首字母或汉语提示写单词 1. —Could you please help me pick up the pen? —Sure. 2. I want to paint the walls white and the bookshelf pink/purple. 3. Anybody/Anyone who drinks mustn’t be allowed to drive. 4. Mr Green refused to attend the meeting because he wasn’t satisfied with the project. 5. —Lovely weather, isn’t it? —Yes. Shall we go for a picnic (野餐)? Ⅱ. 用方框内所给单词的适当形式填空 steal, value, who, write, he 1. It doesn’t mean this camera is valuable although it’s old enough. 2. Whose dictionary is this, mine or yours? 3. My bag must be stolen by someone. I can’t find it everywhere. 4. I think the shirt may be his. He likes black. 5. J. K. Rowling is one of the most famous writers in the world. 【B层 能力练】 Ⅲ. 阅读理解 　　The Legendary Bermuda Triangle:A Mystery No More 　　For years, people have believed that an area of the Atlantic Ocean between Bermuda, Puerto Rico and Florida, the US was a dangerous place. They thought planes and boats passing through here were likely to disappear. By 1964, a writer had called the area the“Bermuda Triangle”. 　　In 1945, five US Navy planes, called Flight 19, took off from Florida and never came back. After they disappeared into the Bermuda Triangle, different ideas had begun to spread that the area was a dangerous place. Even before this famous flight, several ships had disappeared in these waters. People had many different ideas about why this happened. 　　However, scientists believe that weather is part of the problem. Unusually shaped clouds above the area create strong winds that go down into the water, creating huge tsunami waves that can take down boats or low-flying planes. And many researchers believe that there’s no mystery at all. Ships go down and plane accidents happen all over the world. It just seems to happen more in the Bermuda Triangle because there’s more traffic. 　　The Bermuda Triangle is also one of the deepest areas of the Atlantic, with some areas being 8 km deep. So, remains are hard to find, which makes the disappearances seem even more mysterious. 　　In 2011, the Flight 19 planes were found, showing that they didn’t completely disappear. But no matter how much evidence there is that the Bermuda Triangle is no more dangerous than any other part of the ocean, many still believe that you mustn’t go there. 1. The third paragraph mainly talks about the ______of the accidents in the area. A. resolutions　 B. facts C. causes D. results 2. It is hard to find the remains in the Bermuda Triangle because ______. A. it’s too deep B. the water runs too quickly C. they completely disappeared D. there are dangerous animals 3. The writer writes the passage mainly to ______. A. introduce the Bermuda Triangle to people B. tell people the history of the Bermuda Triangle C. encourage people to visit the Bermuda Triangle D. show people how to pass the Bermuda Triangle safely 4. Which of the following statements is TRUE according to the passage? A. The Bermuda Triangle is an area of the Pacific Ocean. B. People had many different ideas about what caused the disappearances. C. Evidence shows that the Bermuda Triangle is the most dangerous area in the world. D. By the time Flight 19 disappeared, the area had already been called the “Bermuda Triangle”. 5. You can probably read this passage from ______. A. a shopping website B. a medical report C. a science textbook D. a geography magazine 【词汇积累】 disappear /ˌdɪsəˈpɪr/　　　 v. 消失 evidence /ˈevɪdəns/ n. 证据 学科网（北京）股份有限公司 $$ Unit 3　It must belong to Carla. Section A (3a-3c) 文本脉络梳理 答案:1. an animal　2. teenagers　3. the wind　4. wolf　5. visiting　6. fear 考点核心解读 考点1. noise n. 声音; 噪音 考点解读 (1)作不可数名词, 意为“噪音; 喧闹声”。 (2)作可数名词, 用于固定短语(如:make noises/a noise)或表示某种特定的声音或噪音。 (3)noise的形容词为noisy, 意为“吵闹的”; 副词形式为noisily, 意为“吵闹地”。 【辨析】 不同的“声音” noise 多指不和谐、不悦耳的声音, 即“噪音; 喧闹声” voice 一般指人的嗓音, 如说话声、歌声等 sound 泛指各种声音 【图解·助记】 *Every night we hear strange noises outside our window. 每天晚上我们都听见窗外奇怪的声响。(教材P19) *Don’t make a noise. 不要吵闹。 *The neighbors are noisy. 邻居们很吵。 *The children were playing noisily upstairs. 孩子们在楼上吵闹地玩耍。 语用迁移 ①用noise的适当形式填空 a. I didn’t sleep well because of the noise of traffic. b. The engine is very noisy at high speed. c. It is impolite to talk noisily in public. d. At night, you can hear many noises of different kinds of insects in the garden. ②教室外一片嘈杂声, 物理老师只得提高他的嗓音说:“光的传播速度比声音快得多。” There was a loud noise outside the classroom. The physics teacher had to raise his voice, “Light travels much faster than sound. ” ③汉译英:请不要制造太多噪音。 Don’t make too much noise, please. 考点2. have fun doing sth. 做某事很开心 考点解读 (1)have fun意为“玩得开心; 过得愉快”, 相当于have a good time 或者enjoy oneself。 (2)have fun doing sth. 意为“做某事很开心; 愉快地做某事”, 固定搭配。 *The noise-maker is having too much fun creating fear in the neighborhood. 噪音制造者正在享受着在社区制造恐惧的极大乐趣。(教材P19) *We all had fun at the party yesterday. =We all had a good time at the party yesterday. 昨天, 我们在聚会上都玩得很开心。 语用迁移 ①We used to have a great time talking together. (改为同义句) We used to have fun talking together. ②At this time yesterday, the children were having fun ______games in the park. A. played　　 B. playing C. plays D. play 考点3. sleepy adj. 困倦的; 瞌睡的 考点解读 sleepy/asleep/sleep的用法区别 sleepy 形容词 意为“困倦的; 瞌睡的”, 可作表语或定语 asleep 形容词 意为“睡着的”, 只能作表语 sleep 动词 意为“睡觉” 名词 意为“睡眠; 睡觉” *Whenever I try to read this book, I feel sleepy. 每当我尝试读这本书时, 我都感觉困倦。(教材P20) *Mr White doesn’t sleep well these days. 这些日子怀特先生睡得不好。 *He lay down and fell asleep fast. 他躺下很快睡着了。 语用迁移 选词填空(sleepy/asleep/sleep) ①—It’s time to work now. —OK. I’ll wake Carl up. He has been asleep for an hour. ②(2022·济宁中考改编)Go to bed if you feel sleepy. ③It’s 11:00 p. m. now. You should go to sleep. ④Children should sleep more than eight hours at night. 课时　分层演练 【A层 基础练】 Ⅰ. 根据句意及首字母或汉语提示完成单词 1. Another three new laboratories will be built in this university next year. 2. Children have fun swimming in the sea in summer. 3. The little boy feels sleepy at noon. 4. Put on your coat(外套), it’s cold outside. 5. It’s dangerous to sleep outdoors(在户外)at night. Ⅱ. 用括号内所给单词的适当形式填空 1. The hunter was tracking those wolves (wolf)through the snow. 2. An article reported strange happenings(happen) in my town. 3. After years of searching, these policemen(policeman) finally found the lost boy and sent him back to his family. 4. There is too much noise(noisy)here. I can’t stand it and it drives me crazy. 5. The frightening sound made us uneasy(easy)on that dark night. Ⅲ. 单项选择 1. —Why didn’t Jim go to the movies? —He was made out of the hall for making lots of ______. A. cry　　B. voice　　C. sound　　D. noise 2. We went to the beach last Sunday, and we had great fun ______volleyball. A. play B. playing C. played D. to play 3. —Did you hear ______in your room?   —No, I didn’t. A. anything unusual B. something unusual C. unusual anything D. unusual something 4. A true friend will never ______from you when you’re in trouble. A. take away B. run away C. put off D. get off Ⅳ. 根据汉语意思完成句子, 每空一词 1. 我们在房间里没能发现任何奇怪的东西。 We couldn’t find anything strange in the room. 2. 刚才保罗没有和我们说再见就离开了。 Paul went away without saying goodbye to us just now. 3. 我走过那家店时, 听见他正在唱歌。 I heard him singing when I walked past the shop. 4. 实验室里任何人都不允许制造噪音。 Nobody is allowed to make any noise in the laboratory. 5. 迈克非常喜欢足球。他享受足球比赛, 并乐此不疲。 Mike likes football a lot. He is never too tired to enjoy the football matches. 6. 爬到山顶后, 这个小男孩太累了, 走不动了。 After reaching the top of the mountain, the little boy was so tired that he can’t move. 7. 我不知道接下来会发生什么。 I have no idea what will happen next. 【B层 能力练】 Ⅴ. 综合填空 　　用方框中所给单词的适当形式填空, 每空一词。 be, spend, search, keep, quiet, open, secret, good, study, they 　　The outside world is full of secrets. And they are so interesting that quite a lot of people are 1. studying them. All around us are birds, animals, trees and flowers. The facts about how they live and grow 2. are as interesting as anything could be. 　　Do you know that one of the great presidents of the United States 3. spent hours and hours studying birds many years ago? A businessman who lives near New York City became so interested in insects(昆虫)that he began to collect 4. them. Now more than one thousand different kinds are 5. kept in glass boxes. 　　Let us go 6. quietly through the woods and fields. We shall follow a mother bear and her babies to 7. search for food and get ready for winter sleep. We shall watch bees dance in the air to let other bees know where they can find food. I will show you many other interesting things, but the 8. best thing that I can teach you is to keep your eyes and ears wide 9. open when you go out of doors. Nature tells her 10. secrets to only the people who look and listen seriously. Ⅵ. 阅读理解 　　A study says the origin (起源) of human is in Botswana. Researchers said they used DNA to find out where modern humans came from. They believe all our roots (根) are in an area of northern Botswana. Humans were there 200, 000 years ago. They lived there for at least 70, 000 years and then migrated (迁徙) around the African continent. They then started moving to Europe and Asia. Researcher Professor Vanessa Hayes, from the University of Sydney, said, “We’ve known for a long time that modern humans originated in Africa about 200, 000 years ago. ” 　　The researchers made sure of an area called Okavango as where we came from. There used to be a big lake but it is now a salt marsh (盐碱地). People had water, hunting and farmland. Scientists studied DNA from 200 people who live near the area today. They are from the Khoisan people, who live in modern-day South Africa and Namibia. They had a lot of DNA called L0. Professor Hayes explained why L0 is important. She said, “Whenever a new migration (迁徙) happens, our L0 records that migration event as a time-stamp. Everyone walking around today comes from this region. ” 1. Where did modern humans first come from according to the passage? A. Botswana. 　　 B. Europe. C. Asia. D. India. 2. When did modern humans originate in Africa? A. About 70, 000 years ago. B. About 90, 000 years ago. C. About 20, 000 years ago. D. About 200, 000 years ago. 3. What does the second paragraph mainly tell us? A. L0 is really a kind of DNA. B. Modern humans came from an area called Okavango. C. DNA can help us know about where a person comes from. D. Scientists studied DNA from 200 people who live near Okavango today. 4. According to Professor Hayes, L0 is important because ______. A. 200 people who live near Okavango had a lot of L0 B. people with L0 had water, hunting and farmland C. people with L0 are from the Khoisan people D. L0 records people’s migration as a time-stamp 5. Who might write this passage? A. A tour guide in Africa. B. An English teacher in junior high school. C. A scientist of human origin. D. A student who studies maths in university. 学科网（北京）股份有限公司 $$ Unit 3　It must belong to Carla. Section A (Grammar Focus-4c) 语法精讲细练 情态动词表推测 【语法解读】 (一)情态动词表推测的用法 句式 情态动词 含义 用法 肯定句 must “一定” 表示肯定、有把握的推测 could/may/ might “可能” 肯定程度逐渐减弱, 表示把握不大的推测 否定句 can’t “不可能” 表示有把握的否定推测 疑问句 can/could “可能” 表示推测 (二)情态动词表推测的三种时态 结构形式 用法 情态动词+动词原形 表示对“现在的事情”的推测 情态动词+be+动词-ing形式 表示对“正在发生的事情”的推测 情态动词+have+及物动词的过去分词 表示对“过去或已经完成的事情”的推测 【图解·助记】 【语法精练】 Ⅰ. 从方框中选择适当的情态动词补全对话, 答案可能不唯一 must, 　could, 　might, 　can(’t) 1. A: Here is a letter for you, Jerry. B: Thanks. I’m sure it must be from Tom, my only pen pal. 2. A: I wonder if the CDs are Mike’s. B: They can’t belong to him. He doesn’t like to listen to music at all. 3. A: Where’s my schoolbag? B: I’m not sure. It could/might be left in the reading room. 4. A: I think it is too big to be a dog. B: But then, what could/can it be? Ⅱ. 完成句子 1. 这本书一定是李老师的。 The book must belong to Mr Li. 2. 听, 一定有人在外面说话。 Listen, there must be someone talking outside. 3. 这支笔不可能是李磊的, 他的是绿色的。 This pen can’t be Li Lei’s; his is green. 4. 玛丽可能已经完成了作业。她现在正在看电视。 Mary may/could/might have finished her homework. She is watching TV now. Ⅲ. 单项选择 1. (2023·成都中考)Your answer______ be right, but I’m going to check to make sure. A. can’t　 B. might　C. must　D. mustn’t 2. (2023·达州中考)—Jack, could you please help me take out the trash? —Sorry, I______, mom. I______ my homework now. A. needn’t; am doing B. can’t; am doing C. can’t; do D. needn’t; do 学科网（北京）股份有限公司 $$ Unit 3　It must belong to Carla. Section B (1a-2e) 文本脉络梳理 答案:1. circle　2. Britain　3. temple　4. calendar　5. honor　6. how 考点核心解读 考点1. receive v. 接待; 接受; 收到 考点解读 不同的“接受” receive 动词, 意为“收到”, 强调客观上收到这一事实, 不表明是否愿意接受此物 accept 动词, 意为“接受”, 主动地或自愿地接受, 带有满意、同意、答应、认可等意味, 其反义词为refuse 【图解·助记】 *Every year it receives more than 750, 000 visitors. 每年它都会接待七十五万多名游客。(教材P22) *Mary received my invitation, but she didn’t accept it. 玛丽收到了我的邀请, 但是她没有接受。 语用迁移 ①You may ______many pieces of advice, but you don’t have to ______all of them. A. receive; accept　　　 B. accept; receive C. receive; receive D. accept; accept ②This hotel is now open to receive(receive) guests. ③汉译英:汤姆每年收到很多生日礼物。 Tom receives many/lots of/a lot of birthday gifts every year. 考点2. prevent v. 阻止; 阻挠 考点解读 (1)prevent sb. /sth. 阻止某人/某事。 (2)prevent. . . (from) doing sth. 意为“阻止……做某事”, 与stop. . . (from) doing sth. 及keep. . . from doing sth. 近义。 【注意】 在被动语态中, prevent. . . (from) doing sth. 与stop. . . (from) doing sth. 中的from不能省略。 *They think the stones can prevent illness and keep people healthy. 他们认为这些石头能够预防疾病, 并使人保持健康。(教材P22) *The policeman prevented the children (from) playing soccer on the road. =The policeman stopped the children(from)playing soccer on the road. =The policeman kept the children from playing soccer on the road. 警察阻止了孩子们在马路上踢足球。 语用迁移 ①(2023·东营质检)It’s reported by BBC news that students at one college in South Asia were asked to wear “anti-cheating” hats that would ______them from cheating during the exam. A. provide　B. prevent　C. praise D. perform ②Anyone can’t stop China from developing fast. (改为同义句) Nobody can prevent/stop/keep China from developing fast. ③汉译英:父母应该阻止孩子在电脑游戏上花费过多时间。(prevent) Parents should prevent (their) children from spending too much time on computer games. 考点3. enemy n. 敌人; 仇人 考点解读 (1)enemy用作可数名词。例如:an enemy一个敌人; many enemies很多敌人。 (2)enemy还用作集体名词, 当被视为整体时, 表示单数意义; 当强调成员时, 表示复数意义。 *Others think it was built to celebrate a victory over an enemy. 还有人认为修建它是为庆祝战胜了敌人。(教材P22) *The enemy were/was prevented at the foot of the hill. 敌军被阻拦在了山脚下。 语用迁移 ①A successful man often has many enemies(enemy). ②那时, 他们看到敌军正在逃跑。 They saw the enemy were/was running away at that time. ③汉译英:战士们正在朝敌人射击。 The soldiers are shooting at the enemies. 课时　分层演练 【A层 基础练】 Ⅰ. 根据首字母提示完成单词 1. Please circle the key points of the passage. 2. (2023·日照质检)She sometimes was not brave enough to express her thoughts and feelings. 3. The little boy improved a lot in running during a very short period of time. 4. The purpose of the article is to tell us the importance of some valuable things in our life. 5. I received an e-mail from my pen pal last week. Ⅱ. 用方框内所给单词的适当形式填空 British, history, lead, enemy, medicine 1. Hannay was worried because his enemies were following him. 2. England, Scotland and Wales make up the island of Great Britain. 3. Some great historians are studying this tomb now. 4. Peter was chosen as our team leader last week and he really set a good example for us. 5. Some hospitals should make the medical care better to serve the patients better. Ⅲ. 单项选择 1. (2023. 淄博期中) It’s difficult to find time that ______everybody. A. belongs　B. keeps　C. suits　 D. reviews 2. (2022·天津中考)He thanked me for ______the mistakes in his homework. A. going out B. pointing out C. turning on D. putting on 3. (2022·青岛一模)Led by the great coach, we won a ______over Class One in the football match and we all felt excited. A. development B. victory C. popularity D. celebration 4. (2022·青岛一模)I gave you this iPad which can help you learn and have fun ______. A. at the time B. on time C. in time D. at the same time 5. (2022·菏泽二模)—Oh! What’s the matter with you, Mark? —I have run out of my ______. I’m really tired and need a good rest. A. money B. breath C. energy 　 D. time Ⅳ. 完成句子 1. 能在这里给你们介绍关于环保的项目是我的荣幸。 It is my honor to be here to introduce our project about environmental protection to you. 2. 寒冬阻挡不了春天的脚步, 黑夜遮蔽不住黎明的曙光。 Winter can’t stop/prevent the arrival of spring and darkness can’t cover the light of dawn. 3. 图书馆中的书是以某种特定的方式放置的。 The books in the library are placed in a certain way. 4. 假期期间, 我一直想和我的好朋友交流。 I always want to communicate with my good friend during the vacation. 5. (2023·威海期中)教室里的那个男人一定不是高老师, 因为我刚才看见他在实验室里。 The man in the classroom can’t be Mr Gao, because I saw him in the laboratory just now. 【B层 能力练】 Ⅴ. 任务型阅读 　　Here’s an article about some star signs. You should read it if you want to know people born under different star signs. 　　People born under Aries (白羊座)won’t be happy if they have to work from 9 am every day. They don’t like regular jobs even they’re given much money . If they’re asked to work in this way, they’ll be angry and careless with details. 3. They want new and different tasks and want to be needed by others. So you’d better let them work on their own or let them help and lead other works. 　　People born under Taurus (金牛座)are the best workers. They’re honest and hard-working. When they work, they follow the rules until the work is finished. Because they’re so careful, some may appear to work a little slowly, but they’ll always finish the work. They’ll happily and gladly be ordered to do dirty work, but they need to get paid. 　　4. People born under Gemini (双子座) may have difficulty in paying attention to one thing for a long time. They love to talk with others and change their ideas. They can be powerful enough to make others believe them easily. So you should stop getting into any arguments with them because they’ll surely win. They hate to study in the office all day and work for a long time. (一)根据短文内容简要回答问题。 1. Why will people under Aries be angry if we ask them to work from 9 am? Because they don’t like regular jobs even though you give them much money. 2. What are people born under Taurus like ? They are honest and hard-working. (二)将文中画线句子翻译成汉语。 3. 他们想要不同的新任务并且希望能被他人所需要。 4. 双子座的人很难长时间的把注意力集中在一件事上。 (三)请给短文拟一个恰当的标题。 5. People born under different star signs behave differently. Ⅵ. 阅读理解 　　Glaciers (冰川) are large bodies of ice and snow. Because they’re so icy, it’s very hard for things to live on them. But glacier mice do somehow. 　　Of course, glacier mice aren’t mice. They’re round balls of moss (苔藓) that can grow to about the size of a tennis ball. They’re usually found in groups near small rocks on the surface of icy glaciers. 　　Normal moss can’t form on a glacier, so scientists believe glacier mice probably form around something small, like a bit of dust. Because staying on the ice too long would kill the moss, glacier mice form into a ball. It allows them to move around, so that their different parts touch the ice at different times. 　　Some scientists once did an experiment on glacier mice. They put a small device inside 30 glacier mice to follow their movements. They learned that the glacier mice traveled about 2. 5 centimeters (厘米) a day. They seemed to move in groups. They moved in the same direction and at about the same speed, almost like a group of animals. The scientists tested several ideas that might explain how the mice moved together, such as rolling downhill, being blown by the wind, or following the sun. None of these could explain the movement of the glacier mice. 　　Glacier mice are still a mystery to scientists. For their next experiment, the scientists said they would use cameras to take pictures of the movements of the mice over a long period of time. Are you looking forward to getting the answer? 1. Glacier mice are a kind of ______. A. animal　B. plant　C. rock　D. glacier 2. Why can the glacier mice live on the ice? A. Because they get heat by rolling downhill. B. Because they live together to fight against the wind. C. Because they get more light by following the sun in groups. D. Because they can touch the ice with different parts at different times. 3. How far can the glacier mice move in a year? A. About 10 meters. B. About 2. 5 centimeters. C. About half a kilometer. D. More than 10 kilometers. 4. Which of the following statements is TRUE? A. Scientists know everything about the glacier mice. B. We have known about how the glacier mice move. C. There is still something unknown about the glacier mice. D. Scientists have taken some photos to learn about the movements of the glacier mice. 【词汇积累】 dust /dʌst/　　　　　　 n. 尘土 experiment /ɪkˈsperɪmənt/ n. 试验; 实验 device /dɪˈvaɪs/ n. 装置 学科网（北京）股份有限公司 $$ Unit 3　It must belong to Carla. Section B (3a-3b) 写作素养进阶 主题分析——指明方向 主题:人与自我之做人与做事, 涉及子主题“勤学善思” 内容:围绕神秘事物进行推测判断 要求:正确运用情态动词进行推测判断, 表达自己的观点或看法; 注意描述神秘事物的相关词汇和句式结构 典例研磨——示范引领 　　假如你在雨夜突然听到敲门声, 请根据以下提示, 写一篇不少于80词的短文。 　　提示: 　　(1)不可能是父母, 因为他们正在隔壁睡觉; 　　(2)可能是狗, 但是狗在客厅躺着; 　　(3)可能是小偷, 但小偷不会敲门; 　　(4)一定是风, 因为天正在下雨。 Step 1　三定审题 1. 定人称:第一、三人称为主 2. 定时态:一般过去时为主 3. 定核心:对敲门声做出各种推测并陈述理由 Step 2　谋篇布局 Step 3　润色成篇 　　One rainy night, while I was sleeping, suddenly, someone knocked at the door and woke me up. ① ①while/suddenly等词的运用起到了很好的渲染效果。 续表 　　I felt really scared. ② It couldn’t be my parents because they were sleeping in the next room. So I thought it might be our dog, but it was lying in the sitting room. But then, what could it be? Could it be a thief? However, a thief never knocked at the door! ③ 　　Oh, I see, it must be the wind because it was raining and the wind was strong outside. ④ Finally, I felt much better and fell asleep again. ②该句描述了当时“我”的恐惧, 从而为下面的各种猜测做好铺垫。 ③So/But then/However等词的运用使文章连贯顺畅; 并恰当运用couldn’t, might, could等情态动词进行合理推测。 ④运用must做出肯定推测, 并运用because从句说明推测的依据, 逻辑严谨。 实战写作——迁移创新 　　最近, 同学们发现教室总是被打扫得干干净净。大家在猜, 这是谁在做好事呢?请参考下表中提供的信息写一篇100词左右的短文。文章的开头已给出, 不计入总词数。 Kate Might be Eric Warm-hearted and helpful Mark Could be John A member of a volunteer club Cathy Might be Julia Always do homework in the classroom after school 　　Recently, the students often find that the classroom is very clean. Everyone is guessing who cleans it. Different students have different opinions about this matter. _________________________________________________________________ _________________________________________________________________ _________________________________________________________________ _________________________________________________________________ _________________________________________________________________ 【参考范文】 　　Recently, the students often find that the classroom is very clean. Everyone is guessing who cleans it. Different students have different opinions about this matter. 　　Kate thinks it might be Eric who cleans up the classroom, because Eric is a warm-hearted boy who always likes to help others. However, Mark doesn’t agree with Kate. In his opinion, it could be John. John is a member of a volunteer club. He is interested in volunteering to do something for other people. John might do these things. Cathy has different ideas about it. She thinks it might be Julia. Julia always does homework in the classroom after school, so she has the chance to clean up the classroom alone. 　　In my opinion , whoever does this , we should thank him or her because of his or her act of kindness. 学科网（北京）股份有限公司 $$ Unit 3　It must belong to Carla. 单元语篇提升练 Ⅰ. 完形填空 　　On November 5th, 1872, the ship Mary Celeste left New York for Italy. The captain (船长), his wife and daughter and seven sailors were on this ship. But something 　1　 happened. The captain of another ship found Mary Celeste floating in the sea on December 4th, 1872. The captain, his family and the sailors were not on the ship and were never 　2　. 　　What happened? Why did the captain, the sailors and the 　3　 leave the ship? Mary Celeste was not 　4　. Everything was good. There was no fighting, no fire and no smoke sign. There was enough 　5　 and drinking water. There were signs that the captain, his family and the sailors had 　6　 the ship in a hurry. We could tell all these because there was half-eaten food on the table. The sailors also left all 　7　 clothing behind. 　　How and when did the people leave the ship? Some people said that the lifeboat (救生艇) was still on the ship 　8　 others said it was missing. The captain’s diary was found on the ship and the last passage was written on November 24th. So, we could only 　9　 that something happened between November 24th and December 4th. 　　A man went aboard the ship several times to 　10　 the answers to all these questions. But he could not find any. No one else has solved the mystery yet. 1. A. stupid B. terrible C. fantastic D. similar 2. A. found B. protected C. introduced D. visited 3. A. workers B. engineers C. patients D. passengers 4. A. bright B. wide C. broken D. expensive 5. A. time B. food C. energy D. space 6. A. sold B. left C. pushed D. controlled 7. A. his B. her C. their D. your 8. A. so B. but C. unless D. because 9. A. advise B. regret C. report D. guess 10. A. search for B. pay for C. prepare for D. care for Ⅱ. 阅读理解 Giza, Egypt An ancient boat moved to its new home An ancient boat has been transported to its new home—the Grand Egyptian Museum in Giza. The Great Boat of King Khufu is thought to be over 4, 500 years old. It was built so that the king could sail across the skies after his death. Iraq Treasures are returned Thousands of ancient art crafts are to be returned to Iraq. The US said it would return more than 17, 000 treasures that were taken from art businessmen and museums in the US. Among them, a 3, 500-year-old clay tablet, showing part of the Epic of Gilgamesh is thought to be one of the world’s first pieces of writing. Dardanelles Strait, Turkey An underwater museum for divers opens Divers can now discover 14 remains of British and French ships in an underwater museum. The remains date back to a war that happened in 1915 during World War Ⅰ. The shallowest one is around seven meters underwater and the deepest, a British ship called HMS Triumph, lies seventy meters below the surface. Near Bogota, Colombia Treasures found in a temple Archaeologists (experts who study ancient remains to help us understand history) have discovered eight boxes filled with different treasures. The boxes were found in a temple that once belonged to the Chibcha, who were the main civilization in the area from 600 AD for about 1, 000 years. 1. If you want to see the ancient boat, you have to visit ______. A. Turkey　　 B. Egypt C. Iraq D. Colombia 2. Who will give back thousands of ancient art crafts to Iraq? A. Iraqis. B. Egyptians. C. Americans. D. Thais. 3. We can know from the text that ______. A. the Grand Egyptian Museum was in Iraq B. the 3, 500-year-old clay tablet is the first piece of writing in the world C. the Chibcha once lived near Bogota, Colombia D. 14 ships went down underwater because of a storm 4. What is the text mainly about? A. News about travel. B. News about history. C. News about science. D. News about the environment. Ⅲ. 阅读还原 (2023·淄博中考模拟) 　　Cheetahs, the world’s fastest animals on land, died out in India over 70 years ago. 1. 　D　  　　Long ago, Asian cheetahs used to roam (闲逛) across India. But by 1952, they were considered extinct (灭绝的). One of the main reasons was that much of their natural land was taken over by humans. 2. 　C　  　　Since 1952, there have been efforts to help cheetahs return to India. Recently, that finally happened. Eight cheetahs were set free in Kuno National Park, India, which was set up in 1981 as a wildlife protection area. 　　The cheetahs were a gift from the government of another country. The cheetahs were chosen because they were used to being near humans. The cheetahs that were released(释放) aren’t Asian cheetahs, but African cheetahs. There may be as few as 12 Asian cheetahs still living in the wild, and they live in Iran. 　　3. 　E　 Now, there are only about 8, 000 left. Some scientists believe that getting cheetahs going in India again will help make sure that cheetahs don’t die out completely. 　　To make sure that they are all healthy, the eight cheetahs will spend some time in an enclosed area. 4. 　A　 They will be able to roam into nearby forests. 　　The goal of India’s Project Cheetah is to build up a population of about 40 cheetahs. A second group of 12 cheetahs is being prepared in South Africa. A. Then they’ll be given more freedom. B. India was preparing the park as a place for lions. C. Cheetahs were also often killed for their beautiful skins. D. Now a new project is trying to bring cheetahs back to India. E. But even the number of African cheetahs has been going down sharply(急剧地). Ⅳ. 综合填空 　　Something strange happened to an Australian, Joe. One day, 1. when/while he was working in the fields, he saw a bright light in the sky. The light came nearer and nearer and 2. suddenly(sudden) Joe realized that it was a spaceship. The spaceship 3. landed(land) near him. 　　The 4. door(door) of the spaceship opened and two strange beings walked out. They seemed to be half man and half bird. Joe was 5. afraid(afraid) of them, so he tried to run away. 6. However, they walked quickly towards Joe, picked him up and carried him into the spaceship. They put wires from a machine onto his head and in this way they could speak to him7. in English. 　　They asked Joe some questions about the earth. “We 8. come(come) from Venus(金星), ” they said, ‘but it’s getting very hot there. We are trying to find a new home”. 　　After some time Joe was9. allowed(allow) to leave. In the end the spaceship took off and soon disappeared. Joe told all his friends about the spaceship, but 10. noneof them believed his story. “You’ll believe me one day”, Joe told them. “The spaceship will come back”. Ⅴ. 阅读表达 (2023·淄博期中) 　　Some animals can be trained to help humans. For example, specially trained dogs help blind people walk around the town safely. Some kinds of monkeys can be taught things too. They can learn how to help people who can’t use their arms or legs. The monkeys pick up the phone when it rings, carry shopping bags and do housework. 　　In the natural world, animals and humans are not usually friends, but there are a few interesting examples where they can work together. In Africa, the honey-guide bird works with humans to find food. The bird likes to eat the grubs (幼虫)—a type of insect that lives inside a beehive (蜂巢, 蜂窝). It knows how to find beehives but it can’t open them and get the grubs. People like to eat honey, but they aren’t very good at finding beehives, so the bird and the people help each other. The bird flies to a beehive and people follow it. When the people open the beehive and take the honey, they give the grubs to the bird. 　　In Laguna in the south of Brazil (巴西), fishermen and dolphins (海豚) work as a team. The ocean isn’t very clean, so the fishermen can’t see the fish. However, dolphins can find them easily by using sounds. When the dolphins find a large group of fish, they make a noise to tell the fishermen. Then the dolphins push the fish to the beach. The fishermen wait in the water near the beach and catch a lot of fish in their nets. The fishermen’s nets make it easier for the dolphins to catch fish too. In Laguna, fishermen and dolphins have been working together for many years. The fishermen teach their children how to work with the dolphins. The dolphins must be happy to help because they teach their babies how to work with the humans! 阅读短文, 根据短文内容完成下列各题。 1. What can the monkeys help people who can’t use their arms or legs do? They can pick up the phone when it rings, carry shopping bags and do housework. 2. What do honey-guide birds help people do? They help people (to) find beehives/They help people (to) find honey. 3. How can dolphins find the fish when the ocean isn’t very clean? They can find them/the fish easily by using sounds. 4. How do dolphins help the fishermen catch fish when they find a large group of fish? They make a noise to tell the fishermen and then push the fish towards the beach. 5. Why are honey-guide birds and dolphins glad to help people? Because people also help them (to) get their favorite food. /Because they want to get their favorite food. 【词汇积累】 natural/ˈnætʃ(ə)rəl/　　　adj. 自然的 recently /ˈriːs(ə)ntli/ adv. 最近; 不久前 阶段巩固, 请使用　“单元质量测评(三)” 学科网（北京）股份有限公司 $$