Unit 1 My Dream Job-2026-2027学年八年级英语上册语法专项（仁爱科普版）

Unit 1 My Dream Job 语法专项 章 语法概览 ★名词后缀-er,-or,-ian,-ist 食一般将来时 语法精讲精练一 1.后缀定义与功能 后缀 基本含义 常见接续方式 初中高频例词 “做…的人”或“来 teacher,worker,singer, -er 动词+-er;名词+-el 自…的人” dancer,villager,Londoner “做…的人”（常接于 actor,visitor,inventor, -0r 动词+-or -t结尾动词后) conductor,director musician,librarian, “从事…职业的人” 名词（学科/人名/地名） -ian politician,Canadian, 或“…地方的人” +-ian Australian “从事…研究/信仰的 名词（学科/乐器/信仰） scientist,artist,pianist, -ist 人”或“擅长…的人” +-ist violinist,socialist 核心考点：这些后缀构成的名词均表示“人”，在句中可作主语、宾语、表语等。中考重 点考查词形转换（动词一名词，名词→名词），常出现在语法填空和完成句子中。 2.四大后缀的详细用法 (1)-er后缀（中考高频） 动词→名词：表示“执行该动作的人”。 例：work→worker（工人)，teach-→teacher（老师)，sing→singer(歌手)，dive→driver (同司机)，wite→writer（作家) 拼写规则：以不发音e结尾的动词，直接加-r:dace→dancer,make→naker 例外：以-y结尾的动词，一般直接加-er:play→player,但stdy→student(特殊，非- er) 名词→名词：表示“居住在…的人”或“与…有关的人”。 例：village->villager（村民)，London→Londoner(伦敦人) ★易混点：-er也可能表示工具（如：cooker炊具），但初中阶段主要考“人”。 (2)-or后缀（中考常考） 通常加在以t结尾的动词后，表示“执行动作的人”。 例：act→actor(演员)，visit-→visitor(参观者)，inventinventor(发明家)， direct-→director（导演) 拼写注意：有些动词以-te结尾，去e加-or:create→creator（创造者)， educate→educator（教育家) √对比：inventor(发明者)与invention(发明，名词)词尾不同，注意区分。 (3)-ian后缀（中考中档） 学科/艺术名词→人：表示“该领域的专业人士”。 例：music-→nusician（音乐家)，library→librarian（图书管理员)，politics-→politician（政 治家)，history→historian(历史学家)注意history变historian时y变i并省去？实际 history→historian加-iam时去掉y加-ian 地名→人：表示“…国家/地区的人”。 例：Canada→Canadian(加拿大人)，Australia-→Australian(澳大利亚人)，India→ndian (印度人) >注意：-ian与-an有时可互换（如America→American),但-ian更常用于抽象领域（如 grammar-→grammarian语法学家)。 (4)ist后缀（中考中档） 学科/艺术人：表示“从事该学科研究或擅长该艺术的人”。 例：science-→scientist（科学家)，at→artist（艺术家)，piano→pianist（钢琴家)， violin-→violinist（小提琴家)，biology→biologist(生物学家) 信仰/主义→人：表示“…主义者”。 例：social-→socialist（社会主义者)，capital-→capitalist(资本家) ★拼写规律：以-y结尾的词，变y为i加-ist:chemistry→chemist(（化学家)， biology→biologist。但science→scientist是直接加-ist（去掉ce加ist?实际上science去 ce加ist,属于特殊变形)。 3.易混考点辨析（中考必考） 易混点 举例 辨析方法 er与 -or teacher vs.actor r最通用；-or多接-t结尾动词 -ian更倾向职业/学科；-an更倾向国 -ian与-an musician vs.American 籍/地名 -ist强调“研究/信仰”；-er强调“动 -ist与-er scientist vs.teacher 作执行” dance-→dancer（去e) 拼写变形 music-→nusician(加-ian）, 注意特殊拼写，常考语法填空 science→scientist（去ce加tist) 核心记忆口诀：er动作执行人，-or常跟-t后跟；ian学科音乐家，-ist研究信仰真。 二、专项训练（中考/名校月考难度，8-10题/大题，共3大题） (一）单项选择 1.My uncle is a famous He has written many novels A.write B.writer C.writing D.writes 2.The in the museum told us a lot about the history of the city. A.visitor B.visitors C.guide D.guides 3.LangLang is a great He plays the piano very well. A.pianist B.piano C.pianists D.pianoist 4.-Who is the of this machine?-Thomas Edison. A.invention B.inventor C.inventor D.invent 5.My father is a He works in a hospital. A.doctor B.driver C.dancer D.scientist 6.The are from Australia.They speak English A.Australian B.Australians C.Australia D.Australian 7.She wants to be a when she grows up.She loves music. A.musician B.music C.musical D.musician 8.-What does your mother do?-She is a She teaches English in a middle school. A.teacher B.teach C.teaching D.teaches 9.Many come to visit the Great Wall every year. A.visited B.visitors C.visiting D.visitor 10.He is a famous He studies plants and animals. A.biology B.biologist C.biological D.biologically (二)语法填空 阅读下面短文，在空白处填入括号内所给单词的适当形式，使短文通顺、完整。 My dream is to become a 1. (science)when I grow up.I am very interested in everything about nature.Our biology 2 (teach)once told us about Marie Curie,a great 3 (invent)and 4. (physics).She discovered radium and was the first woman to win two Nobel Prizes At school,I love to do experiments with my classmates.Some of them want to be 5. (music) like Beethoven,others want to be 6. (art)like Picasso.But I prefer to work in a lab.Last week, our school invited a famous 7. (visit)from a university.He gave a talk about how to become a good 8. (research).I learned that many 9. (science)work hard every day to find new things. I will keep studying hard.I hope one day I can be a 10. (success)scientist. (三)完成句子 1.那位著名的音乐家来自加拿大。That famous comes from Canada 2.我叔叔是一名医生，他为病人工作。My uncle is a He works for patients. 3.这些参观者来自不同的国家。These come from different countries. 4.他想成为一名演员，因为他喜欢表演。Hle wants to be an because he likes acting. 5.这位发明家发明了许多有用的东西。The invented many useful things. 6.那位钢琴家在音乐会上弹奏得很棒。The played wonderfully in the concert. 7.她是一名图书管理员，在图书馆工作。She is a She works in the library. 8.很多科学家对太空探索感兴趣。Many are interested in space exploration 9.我的哥哥是一名司机，他开出租车。My brother is a He drives a taxi. 10.这些澳大利亚人正在参观长城。These are visiting the Great Wall. 三、参考答案 (一)单项 1.B;2.C;3.A4.B;5.A;6.B;7.A;8.A;9.B;10.B 选择 (二)语法 1.scientist 2.teacher 3.inventor 4.physicist 5.musicians;6.artists 7.visitor; 填空 8.researcher 9.scientists 10.successful (三)完成 1.musician 2.doctor 3.visitors 4.actor 5.inventor 6.pianist 7.librarian 句子 8.scientists 9.driver 10.Australians 章 语法精讲精练二 1.一般将来时的定义与功能 定义：表示将来某个时间将要发生的动作或存在的状态。 核心：动作尚未发生，常含“计划、预测、意愿、临时决定”等含义。 易错点：一般将来时不能与表示过去的时间状语连用（如yesterday,last week等）。 2.一般将来时的两大核心结构及用法 结构 用法说明 例句 ①表示临时的决定、意愿、 ·I will call you later.(临时决 wl+动词原形(shall/用于第 承诺；②表示客观推测（对 一人称IWe的疑问句，表建 定)·It will be rainy 未来的预测)；③表示必然 tomorrow.(预测)·Shall 议) 发生的将来事实。 we go now?(建议) ①表示事先计划、打算做某 We are going to have a party be going to+动词原形(be动 事；②表示有迹象表明即将 this weekend..（计划)· 词随主语变化：am/is/are) 发生某事（根据已有证据预 Look at the clouds!It is going 测)。 to rain.(有迹象) 注意： 常见时间状语有：tomorrow,next week/month/year,this evening,soon,in the future,in +时间段，the day after tomorrow等。 3.易混考点辨析：will vs be going to 比较点 will be going to 通常用于临时决定（说话时 用于事先考虑好的计划、安 计划性 刚做出的决定) 排 预测依据 基于主观看法、经验 基于客观迹象、证据 She has bought a ticket.She is 例句 -Someone is at the door.-I will go and open it.(临时) going to fly to Beijing.(事先 计划) 4.其他将来表达 现在进行时表将来：仅限于go,come,leave,.stat,aive等表示位移的动词，强调按计 划即将发生。 例：The train is leaving at7p.m 一般现在时表将来：用于时间/条件状语从句（主将从现）或时刻表等。 例：If it rains tomorrow,we will stay at home.（主将从现) 二、专项训练 (一)单项选择（共10题） 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 1.-I'm sorry I can't go to the cinema with you tonight.-Oh,that's a pity.I wait for you next time. A.am going to B.will C.was going to D.am 2.Look!The black clouds are gathering.It soon. A.rains B.is raining C.is going to rain D.will be rainy 3.There a basketball game in our school next week. A.will be B.is going to have C.has D.will have 4. you free tomorrow? A.Will;be B.Are;going to C.Do;be D.Will;are 5.My mother me a new dress for my birthday next month A.buys B.is buying C.will buy D.bought 6.-What are your plans for the weekend?-I a picnic with my friends A.will have B.am going to have C.have D.had 7.-I have to leave now.I'll call you later.-OK,I for your call. A.wait B.will wait C.am waiting D.waited 8.There a new hospital in our town.The workers are building it now. A.is going to be B.will be C.is going to have D.has 9.-Don't forget to close the window before you leave.-I A.won't B.don't C.didn't D.am not 10.Are you going to the library with me?-No,I my homework at home. A.will do B.am going to do C.do D.am doing (二)语法填空（共10空） 阅读下面短文，在空白处填入括号内所给单词的适当形式，使短文通顺、完整。每空可填 1~3个词。 Next Saturday,my family and I 1. (have)a picnic in the park.We 2. (bring)some sandwiches and drinks.My father 3. (make)a fire to cook food.My mother 4. (take)her camera to take photos.I think the weather 5. _(be) fine.But my sister 6. (not go)with us because she 7. (study)for her exam.She 8. (stay)at home and she 9. (read)her books.She says she 10. (call)us after the exam (三)完成句子（共10题） 根据中文意思完成句子，每空一词。 1.下周日我们将去参观博物馆。 We the museum next Sunday. 2.明天天气会很冷。 It cold tomorrow. 3.他们打算举办一个聚会。 They have a party. 4.你明天会来参加我的生日派对吗？ you my birthday party tomorrow? 5.我们不会迟到的。 We late 6她打算学游泳这个暑假。 She learn swimming this summer. 7.运动会什么时候开始？ When the sports meeting 8.他们明天下午要打篮球。 They basketball tomorrow afternoon. 9.今晚会有大雨。 There heavy rain tonight. 10.你打算怎么去那里？ How you get there? 三、参考答案 (一)单项 1.B;2.C;3.A;4.A;5.C;6.B;7.B;8.A;9.A;10.B 选择 1.will have/are going to have 2.will bring/are going to bring 3.will make/is (二)语法 going to make 4.will take /is going to take 5.will be /is going to be 6.won't go 填空 /isn't going to go 7.will study/is going to study ;8.will stay /is going to stay 9.will read/is going to read 10.will call/is going to call (三)完成 1.will visit ;2.will be ;3.are going to ;4.Will;come to 5.won't be 6.is going to 句子 7.will;start 8.will play 9.will be 10.are,going to