Unit 4 暑假预习 2026-2027学年沪教版英语九年级上册

九年级上册学习(2026年)1 学生 时段 日期 2026.7.7 课题 九年级上册U4学习(沪教新版) Unit4 Unit4 单词学习 、 序号 英文 词性 音标 中文 默写栏 1 manage v. / m n d / 明智地使用(金钱、时间、信息等) _ 2 pressure n. / pre (r)/ 心理压力;紧张 _ 3 addicted adj. / d kt d/ 上瘾的 _ 4 bullying n. / b li / 霸凌;仗势作恶 _ 5 charge n. /t d / 职责;责任 _ 6 awful adj. / fl/ 很坏的;极讨厌的 _ 7 focus v. / f k s/ 集中(注意力) _ 8 *affect v. / fekt/ 影响 _ 9 hate v. /he t/ 厌恶;讨厌 _ 10 *embarrassed adj. / m b r st/ 窘迫的;尴尬的 _ 11 mad adj. /m d/ 很生气 _ 12 mess v. /mes/ 弄脏;弄乱 _ 13 radio n. / re di / 广播 _ 14 *ashamed adj. / e md/ 惭愧;羞愧 _ 15 respond v. /r sp nd/ (口头或书面)回答 _ 16 *sympathy n. / s mp i/ 同情 _ 17 section n. / sek n/ 部分 _ 18 newspaper n. / nju zpe p (r)/ 报纸 _ 19 operate v. / p re t/ 运营;管理 _ 20 helpline n. / helpla n/ 服务热线(提供咨询和信息的电话) _ 21 click n. /kl k/ (对鼠标的)点击 _ U4重点词汇讲解 1. manage / m n d /v. 设法做成;管理 考点详细解析 1 核心固定搭配 manage to do sth. 设法成功做成某事(强调最终完成,区别于 try to do 尽力做,不一定成功); 2 词义拓展:manage sth. 管理 / 妥善安排时间、金钱; 3 词形变形:manager n. 经理;management n. 管理; 4 时态易错:过去式 managed。 习题 (1) 单项选择 He _ finish all his homework before ten yesterday evening. A. managed to B. managed doing C. tries to (2) 词形转换 My uncle is the _ (manage) of a big shopping mall. (3) 同义句转换 She succeeded in solving the difficult problem. She _ _ solve the difficult problem. 可数名词) 2. pressure / pre (r)/n. 心理压力(不可数名词) 考点详细解析 1 必考短语:under pressure 在压力之下;put pressure on sb. 给某人施加压力;relieve pressure 缓解压力; 2 语法点:不可数,不能加 a,无复数 pressures; 3 写作高频话题:学习压力、心理压力。 习题 (1) 单项选择 Lots of teenagers are _ heavy study pressure every day. A. under B. in C. at (2) 根据中文完成句子 太多压力不利于青少年的身心健康。 Too much _ is bad for teenagers’ body and mind. (3) 句型改写 The teachers give students much stress. The teachers put much _ _ students. 3. addicted / d kt d/adj. 上瘾的 考点详细解析 1 重中之重搭配 be addicted to doing sth. 对…… 上瘾;to 是介词,后面必须加动名词 doing,不能加动词原形; 2 变形:addict n. 瘾君子;addiction n. 嗜好,瘾; 3 常考话题:沉迷手机、游戏、短视频。 习题 (1) 单项选择 Many students are addicted _ playing short videos on phones. A. play B. to play C. to playing (2) 改错(划出错误并改正) The little boy becomes addict to computer games. (3) 同义句转换 He spends all free time on online games. He is _ _ online games. 4. focus / f k s/v./n. 集中(注意力) 考点详细解析 1 固定搭配 focus on (doing) sth. 集中精力于某事,介词 on 不可替换; 2 拓展短语:focus one’s attention on… 把注意力集中在……; 3 复数形式 focuses。 习题 (1) 单项选择 You should focus _ your lessons in class instead of daydreaming. A. in B. on C. for (2) 用所给词适当形式填空 You need _ (focus) all your energy on this exam. (3) 翻译填空 上课时请专心听讲。 Please _ _ listening carefully in class. 5. affect / fekt/v. 影响 考点详细解析 1 易混区分(中考必考易错题): affect 动词,意为 “影响”; effect 名词,意为 “影响”,固定短语 have an effect on sth.; 2 常用搭配:affect one’s mood/health 影响心情 / 健康。 习题 (1) 单项选择 Bad sleeping habits will _ your study and daily life. A. affect B. effect C. effective (2) 词形转换 Lack of sleep has a bad _ (affect) on our body. (3) 同义句转换 Bad weather influences our sports meeting. Bad weather _ our sports meeting = Bad weather has an _ on our sports meeting. 6. mad /m d/adj. 生气的;疯狂的 考点详细解析 1 核心介词搭配:be mad at sb. 生某人的气(介词 at 固定,不换 with/to); 2 拓展短语:be mad about sth. 痴迷某物;go mad 发疯。 习题 (1) 单项选择 My father was mad _ me because I came home too late last night. A. with B. at C. to (2) 根据汉语完成句子 得知这件事后他气坏了。 He went _ after knowing the thing. (3) 同义句转换 She feels angry with her younger sister. She is _ _ her younger sister. 7. ashamed / e md/adj. 惭愧的,羞愧的 考点详细解析 1 固定搭配 be ashamed of (doing) sth. 为(做)某事感到羞愧,of 是介词,后接名词 / 动名词; 2 词形区分:ashamed 形容词(修饰人);shame n. 羞愧,遗憾。 习题 (1) 单项选择 You ought to be ashamed _ your rude words to your parents. A. of B. to C. for (2) 词形转换 It’s a _ (shame) thing, and he feels deeply _ (ashamed). (3) 同义句转换 He feels sorry for telling lies to his teacher. He is _ _ telling lies to his teacher. 8. respond /r sp nd/v. 回应;答复 考点详细解析 1 必考搭配 respond to sb./sth. 回复 / 回应,介词 to 不能省略; 2 变形:response n. 答复,回应;make a response 作出回复。 习题 (1) 单项选择 No one responded _ my questions at the class meeting. A. / B. to C. for (2) 词形转换 He made no _ (respond) to my email last week. (3) 根据中文完成句子 她从来没有回复我的短信。 She didn’t _ _ my text messages. 9. operate / p re t/v. 动手术;运营,操作 考点详细解析 1 医疗高频搭配 operate on sb. 给某人做手术,介词 on 是必考点,极易漏写; 2 拓展:operate a company 经营公司; 3 名词变形 operation n. 手术。 习题 (1) 单项选择 The famous doctor will operate _ the little sick girl tomorrow morning. A. to B. on C. for (2) 词形转换 The difficult _ (operate) lasted over four hours. (3) 改错(划出错误并改正) The doctor will operate him as soon as possible. 10. mess /mes/n./v. 杂乱;弄乱 考点详细解析 1 名词短语:in a mess 乱糟糟;make a mess 弄得一团糟; 2 动词短语:mess up 搞砸、弄乱; 3 词性两用,单选、句型转换常考。 习题 (1) 单项选择 Don’t make a _ in your bedroom after playing toys. A. mess B. message C. mass (2) 用短语适当形式填空 You have _ _ the whole travel plan. (mess up) (3) 同义句转换 Your bedroom is untidy everywhere. Your bedroom is _ a _. 综合练习题 一.单项选择。 (1) —Why is Tom upset? —He was mad _ his deskmate for breaking his new pen. A. at B. to C. for (2) The bad sleep habit will _ your study progress a lot. A. affect B. effect C. effective (3) We should _ all our attention _ the coming exam. A. focus; in B. focus; on C. focus; at (4) The doctor will _ the little boy’s hurt leg tomorrow. A. operate B. operate on C. operate to (5) He _ finish the difficult task without any help yesterday. A. managed to B. managed doing C. tries to (6) Many teenagers are addicted _ short videos in their free time. A. watch B. to watch C. to watching (7) Don’t leave your room _ a mess after playing games. A. in B. on C. at (8) You should be ashamed _ lying to your parents. A. of B. to C. for (9) No one _ my invitation last week, so the party was canceled. A. respond B. responded to C. responds at (10) Most students are _ heavy pressure from schoolwork these days. A. under B. in C. on 二.中英文连线 英文 中文 addicted 心理压力;紧张 awful 明智地使用(金钱、时间、信息等) bullying 集中(注意力) charge 职责;责任 focus 霸凌;仗势作恶 manage 很坏的;极讨厌的 pressure 上瘾的 三. 根据首字母填写完成单词,注意单词的正确形式。 (1) Lots of students are under great p_ because of too much homework and exams. (2) Some kids become a_ to mobile games and spend all their free time on screens. (3) It’s an a_ thing to see students fight with each other at school. (4) Schools are trying their best to stop b_ between classmates. (5) Miss Li is in c_ of our class, so she always takes care of every student. (6) If you want to pass the exam, you must f_ all your attention on your lessons. (7) My dad can m_ his time well, so he never feels busy and tired. (8) Don’t let yourself get a_ to online videos. It will waste your study time. (9) The p_ of study makes many kids feel unhappy and sleepless. (10) Teachers take c_ of students’ mental health as well as their grades. U4语法讲解 U4语法专项—句子成分 一、句子成分-英语句子的成分可分为主语、谓语、宾语、补足语、状语等。 (一)主语(S),是全句所述说的主体,谓语讲述的对象,一般位于句首。表示所说的“是什么”或“是谁”。如: (1)The braces hurt my teeth. (_作主语) (2)He reads newspapers every day. (_作主语) (3)One-third of the students in this class are girls. (_作主语) (4)To swim in Kunming Lake is a great pleasure. (_作主语) (5)Smoking is harmful to the health. (_作主语) (6)The rich should help the poor. (_作主语) (7)What we should do is not yet decided. (_作主语) 画出下列句中的主语 We often speak English in class. To swim in the river is a great pleasure. Smoking does harm to the health. It is necessary to master a foreign language. (二)谓语(V) 谓语在主语后面,说明主语“做什么”“是什么”或“怎么样”。谓语(谓语部分里主要的词)必须是动词。 1、简单谓语:由一个动词或动词短语构成。如:He practices running every morning. 2、复合谓语: (1)由情态动词或其他助动词加动词原形构成。如: He can speak English. (_和_一起作谓语) We don’t finish reading the book. (_和_一起作谓语) (2) 由系动词加表语构成。 We are students. (_和_一起作谓语) 画出下列句中的谓语 His parents are teachers. We study hard. We don’t finish reading the book. He can speak English. (三)宾语(O),宾语是动作、行为的对象或目标,一般位于及物动词和介词后面,它和及物动词一起说明主语做什么。 She is doing her homework now. (_作宾语) We often help him.(_作宾语) How many dictionaries do you have? I have five.(_作宾语) He likes to play basketball.(_作宾语) We enjoy listening to the music. (_作宾语) She says(that)she is ill.(_作宾语) 注:宾语分 和 。 直接宾语是及物动词的直接对象,直接宾语指物, 间接宾语通常是及物动词的动作所涉及的人,间接宾语指人。 可以用双宾语的动词,如:give, show(给……看),bring,pass,buy等。如: (1)Our teacher tells us a story. 直接宾语是_;间接宾语是_ (2)The sun gives us light. 直接宾语是_;间接宾语是_ 一、挑出下列句中的宾语 1. My brother doesn't do his homework. A B C D 2. People all over the world speak English. A B C D 3. You must pay good attention to your pronunciation. A B C D 4. How many new words do you learn ? A B C D 二、划出句中的直接宾语( )和间接宾语( ) 1. Please tell us a story. 2. My father bought a new bike for me last week. 3. Mr. Li is going to teach us history next term. 4. Here is a pen. Give it to Tom. 5. Does he leave any message for me? (四)宾语补足语(OC) 在宾语后面补充说明宾语的动作、状态、特征的成分,称为宾语补足语。宾语和宾语补足语统称为复合宾语。如: They elected him their monitor. (_作宾语补足语) They make her happy. (_作宾语补足语) Please let him in.(_作宾语补足语) You mustn’t force him to lend his money to you. (_作宾语补足语) We heard her singing a song.(_作宾语补足语) We found everything in the lab in good order.(_作宾语补足语) We will soon make our city what your city is now.(_作宾语补足语) 总结:宾语补足语可由 等充当。 【练习】 挑出下列句中的宾语补足语 1. She likes the children to read newspapers and books in the reading-room. A B C D 2. He asks her to take the boy out of school. A B C D 3. She find it difficult to do the work. A B C D 4. They call me Lily sometimes. A B C D 5. I saw Mr. Wang get on the bus. A B C D 二、常用基本句型 基本句型一:S+V(主+谓) eg: Class begins. 基本句型二:S+V+O (主+谓+宾) eg: He plays the piano. 基本句型三:S+V+P (主+系+表) eg: We are students. 基本句型四:S+V+IO+DO (主+谓+间宾+直宾) eg: She gave me a pen. 基本句型五:S+V+O+OC (主+谓+宾+宾补) eg: He made the boy laugh. 语法知识精练 一、单项选择 1. Which of the following is a noun? A. quickly B. student C. tall D. run 2. The sentence “Birds fly.” belongs to which sentence structure? A. S+V B. S+V+O C. S+V+P D. S+V+IO+DO 3. In the sentence “He likes music.”, the word “music” is _. A. 主语 B. 谓语 C. 宾语 D. 表语 4. Which sentence is S+V+P? A. I read books. B. He runs fast. C. The cake tastes good. D. They help me. 5. The structure “S+V+IO+DO” means _. A. 主谓宾 B. 主谓双宾 C. 主谓宾补 D. 主系表 6. Which verb can be followed by double objects? A. make B. give C. keep D. find 7. We call him Jack. The sentence structure is _. A. S+V+O+OC B. S+V+IO+DO C. S+V+P D. S+V 8. There _ a pen and two pencils on the desk. A. is B. are C. was D. were 9. Which word is an adverb? A. happy B. widely C. apple D. walk 10. He arrived _ the school at 8:00. A. in B. at C. on D. of 11. Which of the following is a conjunction? A. but B. in C. the D. we 12. My mother bought me a new bag. This is a _ sentence. A. 主谓宾 B. 主谓双宾 C. 主谓宾补 D. 主系表 13. The teacher asks us _ carefully. A. study B. to study C. studying D. studies 14. Which sentence is correct? A. He is run. B. He runs. C. He running. D. He run. 15. In “It was cold.”, “cold” is _. A. 主语 B. 谓语 C. 表语 D. 宾语 16. Please show _ your new book. A. I B. me C. my D. mine 17. Which sentence has the structure S+V+O+OC? A. I give him water. B. They keep the room clean. C. She is kind. D. Fish swim. 18. There _ many people in the park yesterday. A. is B. are C. was D. were 19. “Suddenly” is a(n) _. A. adjective B. adverb C. noun D. verb 20. Which group belongs to prepositions? A. in, on, at B. but, so, if C. a, an, the D. sing, jump, run 二、用所给单词适当形式填空 1. Birds can _ (fly) freely in the sky. 2. He _ (run) every morning. 3. The flower _ (smell) sweet. 4. My teacher asks me _ (read) English every day. 5. We call _ (he) Tom. 6. There _ (be) some water in the glass. 7. There _ (be) two books on the desk just now. 8. She _ (like) listening to music. 9. Let me _ (help) you. 10. The news makes me _ (feel) happy. 11. He arrived at the station _ (safe). 12. My mother bought _ (I) a new pen yesterday. 13. Please show _ (we) your new photo. 14. The wind was _ (blow) hard last night. 15. He finished _ (do) his homework on time. 16. This story sounds _ (interest). 17. They keep the door _ (open). 18. I saw him _ (cross) the street just now. 19. It is _ (cloud) today. 20. Many people use rods _ (protect) buildings. 三、句子翻译 1. 他每天跑步。(S+V) 2. 我喜欢英语。(S+V+O) 3. 这些花很香。(S+V+P) 4. 妈妈给我讲了一个故事。(S+V+IO+DO) 5. 我们叫他大明。(S+V+O+OC) 6. 桌子上有一本书。(There be) 九年级上册U4课后作业 学生姓名:_ 一、中英文连线 英文 中文 radio 影响 mess 窘迫的;尴尬的 mad 厌恶;讨厌 hate 很生气 *embarrassed 弄脏;弄乱 *affect 广播 二. 单句首字母填空。 1. Too much screen time will a_ students’ study. 2. Don’t make a m_ in your bedroom after playing. 3. My mum got m_ at me because I forgot the housework. 4. I h_ noisy places, so I like staying at home alone. 5. He felt e_ when everyone looked at him. 6. I often listen to news on the r_ on my way to school. 三、指出下列划线部分在句子中充当什么成分。 A.(主语) B.(谓语) C.(宾语) D.(补语) E.(状语) F.(表语) ( )1.I can speak English. ( )2.The museum is near our school. ( )3.We are friends. ( )4.He is playing the piano now. ( )5.The black bike is mine. ( )6.She always does her homework carefully. ( )7.If you let me go,I’ll make you king. ( )8.To teach them Chinese is my job. ( )9.He enjoys making friends. ( )10.Many bought five books yesterday. 四. 语法选择。 Now many parents are worried that their children use mobile phones too much. They feel angry to see their kids _1_ phones all day, even at night. Zhang Hua, a father of a _2_ girl, says he knows it’s not good to throw the phone on the floor, _3_ at that time he felt he had no choice. On one hand, he doesn’t want it to become _4_ unchangeable habit. On the other hand, he thinks his daughter does need enough sleep at night. He wants her to learn to talk with _5_ without mobile phones. Zhang Yicheng, Zhang Hua’s daughter doesn’t agree, “I don’t want my friends to feel that I don’t care _6_ them or I don’t want to listen to them. So _7_ my father takes away my phone and I don’t get a chance _8_ goodbye to my friends, I usually get pretty angry.” _9_ should children do with the mobile phone problem? First, stop _10_ your phone all the time. If you keep using it without having a rest, your parents may become even _11_. Second, talk with your parents _12_. You should know your parents are the people who truly love _13_. Both your parents and you _14_ play a role in deciding when and how long you can use the phone. Last, learn to use your phone in a right way. It’s not healthy for you _15_ with it too long or too late at night. 1. A. using B.to use C. to using D. used 2. A. 14-years-old B.14-year-old C. 14 years old D. 14 year old 3. A. and B. or C. so D. but 4. A. a B. an C. the D. / 5. A. other B. the other C. others D. another 6. A. about B.of C. to D. with 7. A. when B. since C. unless D. until 8. A. say B. saying C. to say D. to saying 9. A. When B.How C. Which D. What 10. A.to use B. using C. to using D. use 11. A. angry B.angrily C. angrier D. the angriest 12. A. late B. latest C. lately D. later 13. A. you B. your C. yours D. yourself 14. A. must B. should C. may D. can 15. A. to play B. playing C. to playing D. play 参考答案: 一、10 个重点单词配套小题答案 1. manage (1) A (2) manager (3) managed to 2. pressure (1) A (2) pressure (3) pressure on 3. addicted (1) C (2) 错误 addict addicted (3) addicted to 4. focus (1) B (2) to focus (3) focus on 5. affect (1) A (2) effect (3) affect;effect 6. mad (1) B (2) mad (3) mad at 7. ashamed (1) A (2) shame;ashamed (3) ashamed of 8. respond (1) B (2) response (3) respond to 9. operate (1) B (2) operation (3) operate him operate on him 10. mess (1) A (2) messed up (3) in;mess 二、综合单项选择(10 道) 1.A 2.A 3.B 4.B 5.A 6.C 7.A 8.A 9.B 10.A 三、中英文连线(第一组) addicted — 上瘾的 awful — 很坏的;极讨厌的 bullying — 霸凌;仗势作恶 charge — 职责;责任 focus — 集中(注意力) manage — 明智地使用(金钱、时间、信息等) pressure — 心理压力;紧张 四、短文首字母填空 1. pressure 2. addicted 3. awful 4. bullying 5. charge 6. focus 7. manage 8. addicted 9. pressure 10. charge U4 语法:句子成分答案 (一)主语填空 1. The braces 2. He 3. One-third of the students 4. To swim in Kunming Lake 5. Smoking 6. The rich 7. What we should do 划出主语: 8. We 9. To swim in the river 10. Smoking 11. To master a foreign language (二)谓语填空 1. can;speak 2. don’t;finish 3. are 划出谓语: 4. are 5. study 6. don’t finish 7. can speak (三)宾语填空 1. her homework 2. him 3. five 4. to play basketball 5. listening to the music 6. (that) she is ill 宾语分类:直接宾语、间接宾语 7. 直宾:a story;间宾:us 8. 直宾:light;间宾:挑出 us 挑宾语: 9. D his homework 10. D English 11. B attention 12. A new words 直宾 & 间宾标注: 13. (us) 间宾 (a story) 直宾 14. (me) 间宾 (a new bike) 直宾 15. (us) 间宾 (history) 直宾 16. (Tom) 间宾 (it) 直宾 17. (me) 间宾 (any message) 直宾 (四)宾语补足语填空 1. their monitor 2. happy 3. in 4. to lend his money to you 5. singing a song 6. in good order 7. what your city is now 宾补可充当:名词、形容词、副词、不定式 to do、动名词 doing、介词短语、从句 挑宾补: 1.C to read newspapers and books 2.C to take the boy 3.C difficult 4.C Lily 5.C get on the bus 语法知识精练 一、单项选择 1.B 2.A 3.C 4.C 5.B 6.B 7.A 8.A 9.B 10.B 11.A 12.B 13.B 14.B 15.C 16.B 17.B 18.D 19.B 20.A 二、词形填空 1. fly 2. runs 3. smells 4. to read 5. him 6. is 7. were 8. likes 9. help 10. feel 11. safely 12. me 13. us 14. blowing 15. doing 16. interesting 17. open 18. crossing 19. cloudy 20. to protect 三、句子翻译 1. He runs every day. 2. I like English. 3. These flowers smell sweet. 4. Mum told me a story. 5. We call him Daming. 6. There is a book on the desk. 九年级上册 U4 课后作业 一、中英文连线 radio — 广播 mess — 弄脏;弄乱 mad — 很生气 hate — 厌恶;讨厌 embarrassed — 窘迫的;尴尬的 affect — 影响 二、单句首字母填空 1. affect 2. mess 3. mad 4. hate 5. embarrassed 6. radio 三、句子成分判断 1.C(宾语) 2.F(表语) 3.F(表语) 4.C(宾语) 5.F(表语) 6.E(状语) 7.D(宾补) 8.A(主语) 9.C(宾语) 10.C(宾语) 四、语法选择 1.A 2.B 3.D 4.B 5.C 6.A 7.A 8.C 9.D 10.B 11.C 12.D 13.A 14.B 15.A 2026年九年级上册一对一讲义1 学科网(北京)股份有限公司 $