Unit 3 Jobs（核心语法精练）英语新教材沪教版五四学制七年级上册

**基本信息** 以职业主题为载体，系统整合一般现在时、物主代词、名词所有格及情态动词have to四大核心语法点，通过"知识回顾-考点夯基-综合提升"三阶训练，实现语法知识与语言应用能力的协同发展。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |知识回顾|4个语法项目|语法要点说明（如三单变化规则、物主代词使用区别）+错误陷阱解析（如his无所有格形式）|以职业日常场景为线索，构建"动词时态-代词-名词-情态动词"的语法逻辑链| |考点夯基|填空10/单选5/完成句子10/句型转换5|针对语法点设计专项练习，如名词所有格单复数变化、have to疑问句借助助动词|从单词形式到句子结构，层层递进夯实基础语法应用| |综合提升|语法选择10/短文填空10|通过语篇语境综合考查语法点，如一般现在时与职业行为描述结合|实现单一语法点向语篇综合应用的迁移，提升语言理解与表达能力|

Unit 3 Jobs核心语法精练 目录 二、考点夯基 2 一、用所给单词的正确形式填空 3 二、单项选择 3 三、完成句子 3 四、句型转换 3 一、语法选择 4 二、短文填空 5 语法项目 语法要点说明 典型例句 错误陷阱 一般现在时巩固（职业日常） 描述经常性、习惯性的工作行为；注意第三人称单数变化 A reporter collects news every day. ❌ A reporter collect news every day.解析：单数可数名词作主语属于三单，谓语动词加s；正确：A reporter collects news every day. 形容词性物主代词 & 名词性物主代词 形容词性物主代词后必须接名词；名词性物主代词后面不加名词 This is his dream job. / This job is his. ❌ This job is his’s.解析：名词性物主代词 his 无 his’s 形式；正确：This job is his. 名词所有格 ’s 有生命名词加 ’s 表所属；复数 s 结尾的名词，只加 ’ a pilot’s dream ❌ pilots’ s dream解析：复数 s 结尾名词，直接加撇号；正确：the pilots’ dream. 情态动词 have to 表达客观上 “不得不”；有人称变化 have to /has to；变疑问否定借助助动词 do/does You have to receive strict training. ❌ Have you to finish the work?解析：have to 的疑问句需要借助助动词；正确：Do you have to finish the work? 考查语法：一般现在时巩固；形容词性 / 名词性物主代词；名词所有格’s；have to 一、用所给单词的适当形式填空。（10 小题） 1. A reporter ________ (collect) news every day. 2. This is ________ (he) dream job. 3. This job is ________ (he). 4. It is a ________ (pilot) dream to fly planes high. 5. You ________ (have to) receive strict training for this job. 6. These are the ________ (student) dream jobs.（复数名词所有格） 7. She ________ (have to) work hard as a reporter. 8. That is not ________ (I) project. It is ________ (she). 9. An engineer ________ (design) many new buildings. 10. ________ (they) jobs are very interesting. 二、单项选择。（5 小题） 1. A reporter ______ news and talks with different people. A. collect B. collects C. collecting D. collected 2. This is not my book. It is ______. A. her B. she C. hers D. she’s 3. It is the ______ job. A. pilot’s B. pilots’s C. pilot D. pilots’ s 4. You ______ finish the training before you take this job. A. have to B. has to C. having to D. had to 5. —Do you ______ get up early for your new job? A. have to B. has to C. having to D. had to 三、完成句子。（10 小题） 1. 一名记者每天收集新闻。 A reporter ________ ________ every day. 2. 这是他梦想的职业。 This is ________ ________ job. 3. 这份工作是他的。 This job is ________. 4. 这是一位飞行员的梦想。 This is a ________ dream. 5. 你不得不接受严格的训练。 You ________ ________ receive strict training. 6. 她不得不努力工作。 She ________ ________ work hard. 7. 这些是学生们梦想的工作。 These are the ________ dream jobs. 8. 那不是我的任务，是她的。 That is not ________ task. It is ________. 9. 一名工程师设计许多高楼。 An engineer ________ many tall ________. 10. 他们的工作十分有趣。 ________ ________ are very interesting. 四、句型转换。（5 小题） 1. A reporter collects news every day.（改为否定句） A reporter ________ ________ news every day. 2. You have to finish the training.（改为一般疑问句） ________ you ________ to finish the training? 3. This is my dream job.（改为同义句，名词性物主代词） This dream job is ________. 4. She has to get up early.（改为否定句） She ________ ________ to get up early. 5. An engineer designs tall buildings.（对划线部分 tall buildings 提问） ________ does an engineer ________? 一、语法选择 根据短文内容，从A、B、C三个选项中选出一个语法正确的答案。 Do you know what it takes to be a good tour guide? A tour guide does more than just show visitors around. He or she needs to have a wide range of knowledge and good communication skills. Last year, my cousin Li Wei decided to become a tour guide in Shanghai. He 1 in a travel agency for two years before he got his first job. Every morning, he arrives at the office early 2 prepare for the day's tours. He always carries a map and a notebook with 3 . A good tour guide must know the city very well. He or she 4 answer all kinds of questions from tourists. Li Wei says that the most important thing is to be patient. "Sometimes tourists ask the same questions again and again, 5 I never get angry," he told me. He also needs to speak clearly and confidently because he 6 by many people every day. Last month, Li Wei 7 a group of American tourists to the Bund. It was his first time to guide foreign visitors, and he felt a little nervous. But he took a deep breath and did a wonderful job. The tourists were very satisfied and gave him 8 big tip. They said he was one of 9 guides they had ever met. Li Wei felt proud of himself. He said, “I love my job because I can meet different people every day. Helping others understand my city is really 10 .” 1．A．works B．worked C．has worked 2．A．to B．for C．with 3．A．he B．his C．him 4．A．can B．must C．might 5．A．because B．so C．but 6．A．watches B．is watched C．was watched 7．A．take B．took C．has taken 8．A．a B．an C．the 9．A．good B．better C．the best 10．A．excite B．exciting C．excited 二、语法填空 根据短文内容，在横线上填上适当单词，使短文完整、通顺；给出单词的空格不限一词，没有给出单词的空格限一词。 Hi, everyone! Today, I would like 11 (tell) you about my favourite place—Happy Zoo. I go to the zoo with my parents every week and it’s always so much fun! I can see many different animals there, like 12 (bird) , tigers, monkeys, and pandas. There 13 (be) a zookeeper (动物园管理员) called Tommy there. He always tells me a lot of 14 (interest) things about his work and the animals. Every day he 15 (go) to work at 5 a. m. because he needs to clean the 16 (animal) houses and give them food before the zoo opens at 8 a. m. He works very hard! Some animals are 17 different countries so they don’t always feel good in 18 (they) new home. Tommy watches the animals to make sure (确保) they are happy. If 19 animal is sick, Tommy and the other zookeepers help it get better (康复) . Every zookeeper loves animals. I think it is 20 (real) cool to be a zookeeper! I hope one day I can be like Tommy. That’s all. Thanks for listening! 1 / 12 学科网（北京）股份有限公司 $ Unit 3 Jobs核心语法精练 目录 二、考点夯基 3 一、用所给单词的正确形式填空 3 二、单项选择 4 三、完成句子 7 四、句型转换 8 一、语法选择 9 二、短文填空 11 语法项目 语法要点说明 典型例句 错误陷阱 一般现在时巩固（职业日常） 描述经常性、习惯性的工作行为；注意第三人称单数变化 A reporter collects news every day. ❌ A reporter collect news every day.解析：单数可数名词作主语属于三单，谓语动词加s；正确：A reporter collects news every day. 形容词性物主代词 & 名词性物主代词 形容词性物主代词后必须接名词；名词性物主代词后面不加名词 This is his dream job. / This job is his. ❌ This job is his’s.解析：名词性物主代词 his 无 his’s 形式；正确：This job is his. 名词所有格 ’s 有生命名词加 ’s 表所属；复数 s 结尾的名词，只加 ’ a pilot’s dream ❌ pilots’ s dream解析：复数 s 结尾名词，直接加撇号；正确：the pilots’ dream. 情态动词 have to 表达客观上 “不得不”；有人称变化 have to /has to；变疑问否定借助助动词 do/does You have to receive strict training. ❌ Have you to finish the work?解析：have to 的疑问句需要借助助动词；正确：Do you have to finish the work? 考查语法：一般现在时巩固；形容词性 / 名词性物主代词；名词所有格’s；have to 一、用所给单词的适当形式填空。（10 小题） 1. A reporter ________ (collect) news every day. 【答案】collects 【解析】a reporter 单数主语三单；collect 三单 collects。 2. This is ________ (he) dream job. 【答案】his 【解析】修饰名词 dream job，用形容词性物主代词 his。 3. This job is ________ (he). 【答案】his 【解析】后面无名词，使用名词性物主代词 his。 4. It is a ________ (pilot) dream to fly planes high. 【答案】pilot’s 【解析】名词所有格 pilot’s 表示 “飞行员的”。 5. You ________ (have to) receive strict training for this job. 【答案】have to 【解析】主语 you，have to 用原形。 6. These are the ________ (student) dream jobs.（复数名词所有格） 【答案】students’ 【解析】students 复数以 s 结尾，所有格直接加撇号 students’。 7. She ________ (have to) work hard as a reporter. 【答案】has to 【解析】主语 she 三单，have to 变为 has to。 8. That is not ________ (I) project. It is ________ (she). 【答案】my；hers 【解析】第一空修饰名词 project 形容词性物主代词 my；第二空后面无名词名词性物主代词 hers。 9. An engineer ________ (design) many new buildings. 【答案】designs 【解析】an engineer 单数主语三单，design‑designs。 10. ________ (they) jobs are very interesting. 【答案】Their 【解析】修饰名词 jobs，形容词性物主代词 their，句首大写。 二、单项选择。（5 小题） 1. A reporter ______ news and talks with different people. A. collect B. collects C. collecting D. collected 【答案】B 【解析】主语 a reporter 三单，一般现在时谓语 collects。 2. This is not my book. It is ______. A. her B. she C. hers D. she’s 【答案】C 【解析】后面无名词，用名词性物主代词 hers。 3. It is the ______ job. A. pilot’s B. pilots’s C. pilot D. pilots’ s 【答案】A 【解析】单数名词所有格 pilot’s，表示飞行员的。 4. You ______ finish the training before you take this job. A. have to B. has to C. having to D. had to 【答案】A 【解析】主语 you，用 have to 原形。 5. —Do you ______ get up early for your new job? A. have to B. has to C. having to D. had to 【答案】A 【解析】助动词 do 后面动词还原，have to 使用原形。 三、完成句子。（10 小题） 1. 一名记者每天收集新闻。 A reporter ________ ________ every day. 【答案】collects news 【解析】主语三单 collects；news 不可数名词。 2. 这是他梦想的职业。 This is ________ ________ job. 【答案】his dream 【解析】形容词性物主代词 his 修饰 dream job。 3. 这份工作是他的。 This job is ________. 【答案】his 【解析】无后续名词，名词性物主代词 his。 4. 这是一位飞行员的梦想。 This is a ________ dream. 【答案】pilot’s 【解析】名词所有格 pilot’s 飞行员的。 5. 你不得不接受严格的训练。 You ________ ________ receive strict training. 【答案】have to 【解析】have to 不得不，后接动词原形。 6. 她不得不努力工作。 She ________ ________ work hard. 【答案】has to 【解析】主语 she 三单，have to 变化 has to。 7. 这些是学生们梦想的工作。 These are the ________ dream jobs. 【答案】students’ 【解析】复数 s 结尾名词所有格 students’。 8. 那不是我的任务，是她的。 That is not ________ task. It is ________. 【答案】my；hers 【解析】my 形容词性物主代词修饰 task；hers 名词性物主代词。 9. 一名工程师设计许多高楼。 An engineer ________ many tall ________. 【答案】designs；buildings 【解析】主语三单 designs；many 后接复数 buildings。 10. 他们的工作十分有趣。 ________ ________ are very interesting. 【答案】Their jobs 【解析】their 形容词性物主代词修饰 jobs；句首大写。 四、句型转换。（5 小题） 1. A reporter collects news every day.（改为否定句） A reporter ________ ________ news every day. 【答案】doesn’t collect 【解析】三单主语一般现在时否定 doesn’t，动词还原 collect。 2. You have to finish the training.（改为一般疑问句） ________ you ________ to finish the training? 【答案】Do; have 【解析】have to 变疑问借助助动词 do，have 使用原形。 3. This is my dream job.（改为同义句，名词性物主代词） This dream job is ________. 【答案】mine 【解析】my 的名词性物主代词 mine。 4. She has to get up early.（改为否定句） She ________ ________ to get up early. 【答案】doesn’t have 【解析】主语 she 三单，否定 doesn’t，have 还原原形。 5. An engineer designs tall buildings.（对划线部分 tall buildings 提问） ________ does an engineer ________? 【答案】What; design 【解析】对事物提问 what；助动词 does，动词还原 design。 一、语法选择 根据短文内容，从A、B、C三个选项中选出一个语法正确的答案。 Do you know what it takes to be a good tour guide? A tour guide does more than just show visitors around. He or she needs to have a wide range of knowledge and good communication skills. Last year, my cousin Li Wei decided to become a tour guide in Shanghai. He 1 in a travel agency for two years before he got his first job. Every morning, he arrives at the office early 2 prepare for the day's tours. He always carries a map and a notebook with 3 . A good tour guide must know the city very well. He or she 4 answer all kinds of questions from tourists. Li Wei says that the most important thing is to be patient. "Sometimes tourists ask the same questions again and again, 5 I never get angry," he told me. He also needs to speak clearly and confidently because he 6 by many people every day. Last month, Li Wei 7 a group of American tourists to the Bund. It was his first time to guide foreign visitors, and he felt a little nervous. But he took a deep breath and did a wonderful job. The tourists were very satisfied and gave him 8 big tip. They said he was one of 9 guides they had ever met. Li Wei felt proud of himself. He said, “I love my job because I can meet different people every day. Helping others understand my city is really 10 .” 1．A．works B．worked C．has worked 2．A．to B．for C．with 3．A．he B．his C．him 4．A．can B．must C．might 5．A．because B．so C．but 6．A．watches B．is watched C．was watched 7．A．take B．took C．has taken 8．A．a B．an C．the 9．A．good B．better C．the best 10．A．excite B．exciting C．excited 【答案】 1．B 2．A 3．C 4．B 5．C 6．B 7．B 8．A 9．C 10．B 【导语】本文主要讲述了成为一名优秀导游所需的素质，并以李伟为例，描述了他作为导游的工作经历及感受。 【详解】1．句意：他在得到这份导游工作之前在旅行社工作了两年。 后文before he got为过去时态，描述过去发生的动作，用一般过去时worked。 2．句意：每天早上他早到办公室是为了准备当天的游览。 不定式to do表目的，to prepare用来说明早到办公室的目的；for后接名词，with表伴随，均不能接动词原形表目的。 3．句意：他总是随身携带地图和笔记本。 介词with后需要人称代词宾格作宾语，him是宾格；he为主格作主语，his是形容词性物主代词，后面必须搭配名词。 4．句意：他或她必须回答游客的各种问题。 前文用must know强调导游硬性要求，此处保持一致用must表职责必要性；can表能力，might表不确定推测，不符合导游职业硬性规定。 5．句意：有时游客反复问同样的问题，但我从不生气。 前后两句存在转折逻辑，游客重复提问和不生气形成对比，用but；because表原因，so表结果，都是因果逻辑，和语境冲突。 6．句意：因为他每天被许多人注视着。 主语he和动词watch是被动关系，描述日常常态使用一般现在时被动语态is watched；watches是主动语态，was watched是一般过去时被动，和every day时态冲突。 7．句意：上个月，李伟带了一群美国游客去外滩。 时间标志词Last month表示过去，谓语动词使用过去式took；take是动词原形，has taken是现在完成时，均不匹配过去时间状语。 8．句意：游客们很满意，给了他一个大额小费。 big以辅音音素/b/开头，表泛指“一笔”用不定冠词a；an用于元音音素开头单词前，the是定冠词表特指，不符合语境。 9．句意：他们说他是他们见过的最好的导游之一。 固定结构one of the + 形容词最高级 + 名词复数，表示“最……之一”，因此用the best；good是原级，better是比较级，无法套用该固定搭配。 10．句意：帮助他人了解我的城市真的很令人兴奋。 修饰事物、表示“令人感到……”使用-ing结尾形容词exciting；excite是动词原形，excited用来修饰人的主观感受，主语是整件事，不适用。 二、语法填空 根据短文内容，在横线上填上适当单词，使短文完整、通顺；给出单词的空格不限一词，没有给出单词的空格限一词。 Hi, everyone! Today, I would like 11 (tell) you about my favourite place—Happy Zoo. I go to the zoo with my parents every week and it’s always so much fun! I can see many different animals there, like 12 (bird) , tigers, monkeys, and pandas. There 13 (be) a zookeeper (动物园管理员) called Tommy there. He always tells me a lot of 14 (interest) things about his work and the animals. Every day he 15 (go) to work at 5 a. m. because he needs to clean the 16 (animal) houses and give them food before the zoo opens at 8 a. m. He works very hard! Some animals are 17 different countries so they don’t always feel good in 18 (they) new home. Tommy watches the animals to make sure (确保) they are happy. If 19 animal is sick, Tommy and the other zookeepers help it get better (康复) . Every zookeeper loves animals. I think it is 20 (real) cool to be a zookeeper! I hope one day I can be like Tommy. That’s all. Thanks for listening! 【答案】 11．to tell 12．birds 13．is 14．interesting 15．goes 16．animals’ 17．from 18．their 19．an 20．really 【导语】本文是一篇记叙文，主要介绍作者最喜欢的地方——快乐动物园以及动物园管理员Tommy的日常工作。 【详解】11．句意：今天，我想要和你们介绍我最喜欢的地方——快乐动物园。句中would like后需接动词不定式，would like to do sth.意为“想要做某事”，用来表达意愿，故填to tell。 12．句意：我可以在那里看见很多不同的动物，比如鸟类、老虎、猴子和熊猫。后面列举多种动物，均为复数形式，bird是可数名词，此处表示泛指一类，需要使用复数形式birds。 13．句意：这里有一位名叫Tommy的动物园管理员。there be句型遵循就近原则，后面a zookeeper是单数可数名词，全文为一般现在时，因此be动词用is。 14．句意：他总是跟我讲很多关于他工作和动物的有趣事情。修饰名词things需要用形容词；interesting用来形容事物，表示“有趣的”，符合此处语境，故此填interesting。 15．句意：他每天早上5点去上班，因为他需要在动物园早上8点开门前打扫动物居所并投喂食物。主语he是第三人称单数，every day表示该句时态为一般现在时，谓语动词go需要变为第三人称单数形式goes。 16．句意：他每天早上5点去上班，因为他需要在动物园早上8点开门前打扫动物居所并投喂食物。此处表示所属关系，意为“动物们的居所”，需要用复数名词所有格animals’。 17．句意：有些动物来自不同的国家，所以它们在新家并不总是适应得很好。此处表达动物原产地不同，be from意为“来自”，符合此处语境，故填from。 18．句意：有些动物来自不同的国家，所以它们在新家并不总是适应得很好。修饰名词new home需要用形容词性物主代词，they的形容词性物主代词是their，表示“它们的”。 19．句意：如果有动物生病了，Tommy和其他动物园管理员会帮助它康复。animal是以元音音素开头的单数可数名词，此处表泛指，要用不定冠词an。 20．句意：我觉得成为一名动物园管理员真的很酷！修饰形容词cool需要用副词，real的副词形式是really，表示“真正地、的确”。 1 / 12 学科网（北京）股份有限公司 $