新概念第一册lesson17+21重难点整理

Lesson17-18一．复习所有的工作单词：Keyboard operator (电脑操作人员) ,engineer(工程师), policeman（男警察）, policewoman（女警察）, taxi driver（出租车司机）,air hostess（空姐）, postman（邮递员）, milkman（牛奶工）, nurse（护士）, mechanic（机械师）, hairdresser（理发师）,housewife（家庭主妇）, officer（官员）, salesrep（推销员）, assistant（助手）,问从事什么样的工作一般这样问：What is her job ? She is a nurse.What are their jobs? They are housewives.备注：描述单个人的工作时一定要在工作前面加”a”或” an”二.语法方面:1：一般两个人初次见面的时候我们都会用“How do you do”来问候对方，同样也会用同样的话语来回答。

如果是比较熟悉的人一般是用“Hi “ ,”How are you.”“Hello”2：介绍两个不认识的人互相认识对方一般用句型”This is……”例如：This is Mr Jackson. This is Nicola Grey.3：不规则的复数形式：可数名词的复数形式分为规则和不规则的，规则的是在可数名词后面直接加-S,不规则的变化则有以下几中；①以-S -X -Ch -Sh 结尾的名词后面加-es 构成复数形式。

如：class—classes bus—buses fox—foxeswish—wishes match—matches bench---benches②辅音字母-y结尾的名词，改y为ies,变成复数形式。

如：fly---flies city---cities lady---ladiesbelly—bellies duty—duties jury---juries③以f或 fe结尾的名词，一般将f或 fe变为v,再加上-es,变为复数形式。

Lesson17 Come and meet our employees, Mr. Richards.
Thank you, Mr. Jackson.
This is Nicola Grey, and this is Claire Taylor.
How do you do?
Those women are very hard-working.
What are their jobs?
They ’re keyboard operators.
This is Michael Baker, and this is Jeremy Short.
How do you do?
They aren ’t very busy!
What are their jobs?
They ’re sales reps.
They are very lazy.
Who is this young man?
This is Jim. He is our office assistant. 杰克逊：来见见我们的雇员，理查兹。

理查兹：谢谢，杰克逊。

杰克逊：这是尼克拉.格雷，这是克莱尔.泰勒。

理查兹：你们好! 理查兹：那些姑娘很勤快。

她们是做什么工作的? 杰克逊：她们是电脑录入员。

杰克逊：这位是迈克尔.贝克， 这位是杰里米.肖特。

理查兹：你们好! 理查兹：他们不很忙吧! 他们是做什么工作的? 杰克逊：他们是推销员，他们非常懒。

理查兹：这个年轻人是谁? 杰克逊：他是吉姆， 是我们办公室的勤杂人员。

新概念一重点课文一、Lesson 1 - Excuse me!1. 课文内容。

- 这篇课文主要围绕日常的礼貌用语展开。

例如：“Excuse me! Yes?”“Is this your handbag?”“Pardon?”“Thank you very much.”这些简单的句子展示了在询问物品所属关系时的基本对话。

2. 重点词汇。

- excuse：原谅；handbag：手提包；pardon：原谅，请再说一遍；thank：感谢。

3. 语法要点。

- 一般疑问句：“Is this your handbag?”这是一个典型的一般疑问句结构，be 动词（is）放在句首，回答是“Yes, it is.”或者“No, it isn't.”二、Lesson 3 - Sorry, sir.1. 课文内容。

- 课文描述了一个男孩不小心挡住了一位先生的路，先生让他走开，男孩道歉的场景。

“My coat and my umbrella please. Here is my ticket. Thank you, sir. Number five. Here's your umbrella and your coat. This is not my umbrella. Sorry, sir. Is this your umbrella? No, it isn't.”2. 重点词汇。

- umbrella：雨伞；ticket：票；sir：先生。

3. 语法要点。

- 指示代词：“This is not my umbrella.”中的“this”是指示代词，用来指代近处的事物。

三、Lesson 7 - Are you a teacher?1. 课文内容。

- 这是一个关于询问职业的简单对话。

“I am a new student. My name's Robert. Nice to meet you. My name's Sophie. Are you French? Yes, I am. Are you French too? No, I am not. What nationality are you? I'm Italian. Are you a teacher? No, I'm not. What's your job? I'm a keyboard operator.What's your job? I'm an engineer.”2. 重点词汇。

Lesson 17~~18单词讲解：1. n. 雇员employeev. 雇佣employn. 雇主employer2. adj.勤奋的hard-workingadv. 努力地hard努力学习work hard艰苦的工作hard workadj. 艰苦的，艰辛的;困难的；坚硬的hardMy father is a hard-working man. 我爸爸是一个勤奋的人。

3. n. 销售员sales rep4. man n. 男人（复数）—men※man doctor（复数）—men doctorswoman teacher （复数）—women teachersgirl student （复数）—girl studentsapple tree（复数）—apple trees5. n. 办公室office办公楼office buildings 办公时间office hours6. n. 助手assistant商店营业员 a shop assistant助教 a classroom assistant重点句型：1. 对职业提问：你是做什么的？（3种）What’s your job? =What do you do? =What are you?他是做什么的？（3种）What’s his job? =What does he do? =What is he?你的爸爸是做什么的？（3种）What’s your father’s job? =What does your father do?=What is your father?他们是做什么工作的？（3种）What are their jobs? =What do they do? =What are they?语法讲解1）名词的单复数book—books hair dresser —hair dressersbus—buses box—boxes brush—brushes bench—benches air hostess—air hostesses ※两人两菜hero —heroes potato —potatoes tomato —tomatoeswife —wives leaf —leavesbaby—babiesman—men woman—women milkman—milkmen policeman—policemen foot—feet tooth—teeth goose —geesechild—children2）句子的复数（单复数变复数句）单数名词（用is/are填空）Her passport is green.The men are keyboard operators.This assistant is busy.Our classroom is large.These umbrellas are useful.句子的复数：（写出下列句子的复数句）This is my name. —These are our names.That is her car. —Those are their cars.He is an assistant. —They are (some) assistants.句子的复数形式需要考虑代词、动词、名词的一致性。

新概念英语青少版 1aLesson 1 Meet the family 认识一下我们全家吧！Hello, my name’s William Jenkins. This is my family. This is Karen. Karen is my wife.How do you do?This is Lucy.Lucy’s my daughter.Hello!This is my son, Robert.Hi!And this is Paul.Paul’s my nephe w.Hello! Nice to meet you!New words and expressions:meet与------见面the这，那family家，家庭hello哈罗，你好my我的name名字is是this这，这个wife妻子daughter女儿son儿子Hi你好，嘿，喂and和nephew外甥，侄子friend朋友teacher教师Mr.先生Mrs.夫人，太太Nice to meet you.很高兴认识你。

How do you do?你好！重点句子：● My name is ...● This is …● Is this your / my pen?Yes, it is. / No, It isn't.● Whose is this pen?It is / It's my / your pen.Lesson 3 What is it?它是什么？Hey! this is good. Look, Lucy! What is this?It’s a wheel.No, it isn’t. Look, it’s green！It’s a hat!OK, it’s a green hat.Now look. What’s this?It’s a f lower. It’s a red flower.No, it isn’t. it’s a redumbrella.OK, what’s that?It’s gr ey.Is it a bird?Yes! it’s a grey bird.No, it’s a key!Right!I t’s a silver key.New words and expressions:What什么Hey嗨Wheel轮子，车轮now现在flower花umbrella雨伞grey灰色的 table桌子key钥匙right正确的silver银色的chair椅子重点句子：● What is this / that ?● This is / That is / It is a hat/ an umbrella.● It is a red umbrella.● Whose is it? It's Robert's.●What colour is it? It's green. Lesson 5 Who’s that？那个人是谁？Who is that boy, Polly? Which boy, Annie?The boy on the silver bicycle. That’s Robert Jenkins. Who’s that man?Which man?Theman with the blackumbrella. That’s Mr. Jenkins.He’s Robert’s fathe r.Who’s that woman with the white umbrella?That’s Mrs. Jenkins.She’s Robert’s mother.And who’s that girl on the red bicycle?That’s Lucy Jenkins.She’s Robert’s sister.Look at that young man. Who is he?Which young man?The young man in that old car.Oh, that’s Paul.Paul is Lucy’s cousin.So, Paul is Robert’s cousin, too.That’s right.Robert is Lucy’s brother. And Paul is their cousin. He’s a student.New words and expressions:who 谁 which 哪一个with有，带着 old旧的look at看young年轻的cousin堂，表兄弟〔或姐妹〕too也so那么，这样看来their他们的new新的 student学生his他的her她的重点句子：● Who is that boy?● Which boy?● The boy on/in/with the ...● Is Robert's / Lucy's bicycle silver?● His / Her bicycle is red.Lesson 7 Robert isn’t well 罗伯特感觉不舒服Hello, Karen. How are you? I’m fine.But Robert isn’t very well. Oh, I’m sorry!What’s the matter with him? I’m not sure. He’s very hot. He isn’t well.Is he hungry?No, he isn’t hungry.Is he thirsty?Yes, he’s very thirsty.Poor Robert. I am sorry. What about the doctor?The doctor’s very busy. Yes, but Robert is ill. Perhaps not very ill.But you are right.Better safe than sorry.New words and expressions:Well健康的 how怎么样Fine舒适的but但是very非常sorry抱歉的，遗憾的What’s the matter with?---怎么了？him 他〔宾格〕sure确信的，肯定的hungry饿的doctor医生thirsty口渴的ill生病的poor 可怜的cold冷的What about?------呢？busy忙绿的are是perhaps或许，可能Better safe thansorry!有备无患！重点句子：● Robert is thirsty. He is not hungry.● Is he / she thirsty?Yes, he/she is. / No, he/she isn't.● How are you? How is he / she?● Who is thirsty? Robert is.●What is funny? This story is.Lesson 9 Meet the neighbors.认识一下邻居们！Hello! My name’s Paul.Hello Paul. My name’s Claire. I’m your new neighbor. Claire, that’s a nice name. What do you do, Claire?I’m a student. Wha t about you?I’m a student too.I’m at the sports academy. What about you?I’m an art student. I’m at the art college.e and meet Karen.She’s my aunt. She’s a writer.Karen, this is Claire. Claire’s our new neighbor. Hello, Claire. Nice to meet you.e and meet the family.This is William, my husband. This is Lucy and this Robert. How do you do, Claire.Hi, everybody.Thank you for the wele.New words and expressions:neighbour邻居nice美好的What do you do?你是做什么工作的？at 在art college艺术学院sports academy体育学院aunt姨妈，姑妈our我们的writer作家husband丈夫everybody每个人Thankyou!你！Wele欢迎for为了，因为重点句子：● Look at him / her / it.● Is he a teacher?Is he a student?Is he a teacher or a student?● Are you a teacher?Yes, I am. / No, I'm not.● What's his / her job?He's / She's a teacher.●What do you do?I'm a student / an accountant.Lesson 11 Gossip闲谈！Who’s that girl, Polly? Which girl, Annie? The girl over there. The tall girl with the Jenkins family. Oh, that’s Claire,our new neighbor.She’s an art student.Sh e’s a very pretty girl. Yes, she’s cleaver too. She’s a nice girl.Where’s she from?Is she English?No, she isn’t. She’s American. She’s from Washington.Is her family here, too? Yes. Her father’s an accountant. And her mother’s a famousphotographer.Look! That’s her mother over there.That womanin the expensive car?That’s right. She’s very pretty.Pretty? She’s beautiful. What about her husband?Is he handsome?Wait and see!New words and expressions:gossip闲谈overthere在那边tall 高的pretty漂亮的where在哪？from来自---nationality国籍here在这里English英国的American美国的London伦敦 Washington华盛顿famous著名的expensive昂贵的beautiful美丽的handsome英俊的wait等待see看到，看见重点句子：● where’s she from?She’s from Washington.● What nationality is she?She's English. She isn't French.● She's a pretty girl.Her mother's a famous photographer.● Look at that student.● That English student is tall.He's a tall English student.Lesson 13 Where’s my pen?我的铅笔在哪儿？Where’s my pen, Lucy?Which pen, Mum?The blue one.This one?Yes,that one.It’s my favorite pen, Lucy! Sorry, Mum.And where’s my new rule r? The long one?The long silver one.It’s in my school bag, Mum. Oh, Lucy!Give me my ruler, please. Here you are. I’m sorry, mum. It’s a very nice ruler. Yes, it is. Mum!Yes?Is this your pencil-case, too?No, it isn’t.It’s your father’s old pencil-case.That’s his favorite thing. Sorry, Mum!It’s myfavorite thing, too. Oh, well. Put it on his desk. No harm done.Thanks, Mum.New words and expressions:favorite最喜欢的long长的schoolbag书包give给please请Here you are .给你。

新概念一共144课，其中单课为课文，双课为语法和练习。

整本书是以单数课为正课，并附带有插图，而双数课则是针对单数课所讲的内容有针对性地进行练习。

学习目标：
（1）达到初中或高中一年级的英语水平
（2）掌握英语初级语法
（3）应对一般的日常对话
（4）掌握800至1200个单词，其中的800个词汇全部是英语日常用语中出现频率最高的词汇。

上册(1—68课)
上册所学单词在600左右，含有名词、形容词、动词及少数介词，其中名词占大多数，会学习到较多的生活用词。

语法点归纳：
(1) 1--68课本中出现的时态：
Lesson 31—34 现在进行时
Lesson 37--40 第一次出现be going to 的将来时
Lesson 51—56 一般现在时
Lesson 67—76 为一般过去式
中册（69—106课），大约有300单词，包含名词、动词、形容词、副词、介词，其中所学的动词和副词会有所增加。

课文中出现的时态有：
Lesson 67—76 为一般过去式
Lesson 83—90 为现在完成时
Lesson 91—96 为一般将来时
下册（107—144课），大约有300个单词语法点归纳：
1、L107-108形容词的比较级，最高级
2、L117-118时间状语从句和过去进行时
3、L121-122定语从句
4、L119-120 过去完成时
5、L139-140宾语从句
6、L141-144被动语态。

Lesson 1 Excuse me! 打扰了。

1.Excuse me!2.Yes?3.Is this your handbag?4.Pardon?5.Yes, it is./No, it isn't.6.Thank you very much.Lesson 3 Sorry, sir. 对不起，先生。

7.My coat and my umbrella please.8.Here is my ticket.9.This is not my umbrella.10.Sorry sir.Lesson 5 Nice to meet you 很高兴见到你。

11.Good morning.12.This is Miss Sophie Dupont.13.Sophie is a new student.14.She is French / German / Korean / Chinese / English / Italian / American.15.Nice to meet you.Lesson 7 Are you a teacher? 你是教师吗？16.I am a new student.17.What's your name?18.My name's Robert.19.Are you French?20.Yes, I am. / No, I am not.21.What nationality are you?22.Are you a teacher?23.What's your job?24.I'm a keyboard operator.Lesson 9 How are you today? 今天好吗？25.How are you today?26.I'm very well, thank you. And you?27.How is Tony?28.He's fine, thanks.29.Goodbye, Helen. Nice to see you.Lesson 11 Is this your shirt? 这是你的衬衫吗？30.Whose shirt is that?31.My shirt's blue.32.Is this shirt Tim's?33.Perhaps it is, sir.34.Tim's shirt's white.35.Here you are. Catch!Lesson 13 A new dress 一件新连衣裙36.What colour's your new dress?37.It's green / yellow / orange / black / brown / red / purple / pink .e upstairs and see it.39.Look! Here it is!40.That's a nice dress.41.It's very smart.42.My hat's new, too.43.It's the same colour.Lesson 15 Your passports, please. 请出示你们的护照。

Lesson17知识点概括：重点句型：●Can you do Maths?Yes, I can. / No, I can't.●Can you drive a car?Yes, I can. It's easy. / No, I can't. It's difficult.●Can you play tennis?Yes, I can. I'm good at it. / No, I can't. I'm useless at it.温馨提示：本节课新授单词要求听写，课文要求背诵，辛苦同学们了。

重点句型：●Can you do Maths?Yes, I can. / No, I can't.●Can you drive a car?Yes, I can. It's easy. / No, I can't. It's difficult.●Can you play tennis?Yes, I can. I'm good at it. / No, I can't. I'm useless at it.温馨提示：本节课新授单词要求听写，课文要求背诵，辛苦同学们了。

重点句型：●Can you do Maths?Yes, I can. / No, I can't.●Can you drive a car?Yes, I can. It's easy. / No, I can't. It's difficult.●Can you play tennis?Yes, I can. I'm good at it. / No, I can't. I'm useless at it.温馨提示：本节课新授单词要求听写，课文要求背诵，辛苦同学们了。

重点句型：●Can you do Maths?Yes, I can. / No, I can't.●Can you drive a car?Yes, I can. It's easy. / No, I can't. It's difficult.●Can you play tennis?Yes, I can. I'm good at it. / No, I can't. I'm useless at it.温馨提示：本节课新授单词要求听写，课文要求背诵，辛苦同学们了。

新概念第一册17课笔记1. 若名词是以-f,-fe结尾的，变成复数时，一般要把-f, -fe变成-v, 再加-esknife-----kniveslife--------liveshousewife--------housewives2. 以辅音母加y结尾的词变“y”为“i”，再加-es,如：baby---babies, city---cities,但注意：以元音字母加y结尾的名词的复数形式，只加s，如：boy→boys, day→days3. 以o结尾的词加-es，目前先记住4个hero→heroes，potato→potatoesNegro-Negroes, tomato-tomotoesmango-mangoes, mosquito-mosquitoes注意：不是所有的以o结尾的单词都加es如：zoos, photos, radios4. 以man，woman结尾的复合名词，把a变e要牢记：man------menwoman--------womenpoliceman---policemenmilkman--------milkmen5. 其他不规则名词复数形式foot-feet, tooth-teeth, goose-geese （oo变ee）child-children, ox-oxen，mouse-mice6. 单复数同形fish-fish, sheep-sheep, deer-deer，Chinese, Japanese7. This is + 某人/物。

（用于介绍）This is Tom and this is Peter.8. How do you do ? 你好！第一次与陌生人见面时使用，回答时也用How do you do？9. those… 那些… (单数：that)these… 这些… (单数：this)这两个词的后面的名词要用复数，be动词用areThese _________(desk) are red.Those coats _________ (be) on the table.10. 询问职业的表达（当询问的人称不同时，be 动词和形物代要作相应的变化）What are their jobs? They are …What are your jobs? We are…What is your job? I am a/an…What is her job? She is a/an…What is his job? He is a/an…。

义乌学外语来义乌洋话连篇外语培训学校以下学习资料为洋话学员整理总结：新概念英语第一册学习笔记17课--can v. (情态动词)能够，会1）情态动词不能单独作谓语，必须与后面的动词共同作谓语。

2）疑问句式把情态动语can提前。

否定句式把not加在can的后面。

3）情态动词没有人称，数与格的变化。

--He can swim across the river. 他能横游这条江。

--I can’t find my new umbrella. 我打不到我的新伞了。

--Can she ride a bicycle? 她会骑自行车吗？--Yes, she can. 她会--No, she can’t.不，她不会。

--boss n. 老板，上司--My boss’s（boss’s老板的，名词所有格）wife is a doctor. 我老板的妻子是一名医生。

--be nice to sb 对某人很好--Our boss is nice to us. 我们的老板对我们很好。

--minute n. 分，分钟（可数名词）--a minute 一会--a moment--Wait a minute, please. 请稍等一下。

--Just a moment. 就一会儿。

--second 秒--a quarter 一刻钟--hour 小时an hour 一小时--day 天--week 周--month 月--year 年--ask v. 请求，要求，问--Can I ask you a question? 我能问你一个问题吗？--You can go and ask him. 你可以去问他。

--ask sb（加人或代词宾格）to do sth 请某人做某事，让某人做某事--Ask him to read this newspaper. 让他读一下这分报纸。

--Don’t ask me to type this letter. 别让我打这封信。

新概念英语第一册第十七课New Concept English Book 1, Lesson 17: A pleasant climateIn this lesson, the author describes a pleasant climate, which has four distinct seasons. The climate is warm in summer and mild in winter. The author explains how the climate affects the lifestyle of the people who live in such an area. Here are some points to consider when writing about this topic.Introduction- Briefly introduce the topic of the lesson, which is about a pleasant climate with four distinct seasons.- Highlight the importance of having a pleasant climate, as it affects the lives of people in the area.Body Paragraph 1: Summer- Explain how the climate is warm in summer, and how this affects the lifestyle of the people.- Give examples of activities that people can do in the summer, such as swimming, camping, and barbeques.- Mention any specific features of the area that make itideal for summer activities, such as lakes, beaches, or mountains.Body Paragraph 2: Autumn- Discuss how the climate changes in autumn, becoming cooler and crisper.- Explain how this change affects the environment, such asthe changing colors of the leaves and the migration of birds. - Mention any cultural traditions or festivals that occur in this season, such as Thanksgiving or the harvest festival.Body Paragraph 3: Winter- Describe the mild winter climate, and how it differs from areas that experience harsh winters.- Explain how the mild winter climate affects the lifestyle of the people in the area, such as allowing for outdoor activities such as skating or ice fishing.- Mention any seasonal festivals or holidays that occur in winter, such as Christmas or Hanukkah.Body Paragraph 4: Spring- Discuss how the climate changes again in spring, becoming warmer and allowing for the growth of new plants.- Explain how this change affects the environment, such as the blooming of flowers and the return of wildlife.- Mention any cultural traditions or festivals that occur in this season, such as Easter or May Day.Conclusion- Summarize the key points covered in the essay, emphasizing the different seasons and their effects on the area and its people.- Reiterate the importance of having a pleasant climate, and how it can enhance the quality of life for those who live in the area.Overall, a pleasant climate with four distinct seasons can greatly influence the lifestyle and activities of those wholive in the area. It creates the ideal environment for a variety of outdoor activities, and provides a changing and dynamic environment that keeps life interesting and enjoyable.。

新概念第一册17课课件新概念第一册17课课件在学习英语的过程中，课件是一种非常重要的学习工具。

它可以帮助学生更好地理解和掌握知识，提高学习效率。

而在新概念英语第一册中，第17课的课件则是我们学习的重点和难点。

这一课的课件主要围绕着描述人物外貌特征展开。

通过图片和文字的结合，帮助学生更好地理解和记忆相关词汇和句型。

在课件的开头部分，通常会有一个图片，上面会有一个人物的插图，以及几个与外貌特征相关的词汇。

这样的设计可以帮助学生在视觉上直观地了解这些词汇，并且通过与插图的对比，更好地理解这些词汇的含义。

接下来，课件会逐步展示一些句子，这些句子用来描述人物的外貌特征。

通常会从头发、眼睛、鼻子、嘴巴等方面进行描述。

这样的设计有助于学生逐渐掌握描述外貌特征的句型和表达方式。

同时，课件中还会有一些例句，这些例句可以帮助学生更好地理解和运用这些句型。

除了图片和文字的展示，课件还会加入一些互动环节，比如填空题、选择题等。

这些互动环节可以帮助学生巩固所学的知识，并且检验学生的理解程度。

通过这些互动环节，学生可以主动参与到课堂中，积极思考和回答问题，提高学习的主动性和积极性。

除了以上的内容，课件的结尾部分通常会有一些课后练习题。

这些练习题可以帮助学生进一步巩固所学的知识，并且提高学生的应用能力。

通过这些练习题，学生可以更好地理解和运用所学的句型和词汇，提高自己的语言表达能力。

总结起来，新概念第一册17课的课件是一种非常重要的学习工具。

它通过图片和文字的结合，帮助学生更好地理解和记忆相关知识。

通过互动环节和练习题，帮助学生提高学习的主动性和应用能力。

通过这样的学习方式，学生可以更好地掌握英语知识，提高自己的语言表达能力。

在学习英语的过程中，我们要善于利用各种学习工具，课件就是其中一种。

通过合理利用课件，我们可以更好地理解和掌握知识，提高学习效率。

希望大家能够充分利用课件，提高自己的英语水平。

17-22课语法重难点一、How do you do? 句型用于两个陌生人第一次见面时打招呼，备注回答语也是：How do you do？（注意标点符号是“？”）二、介绍某某人时用句型：This is Michael Baker。

（划线部分可替换）三、come and meet…此句型有and连接两个动词，and及后面的那个动词的作用，相当于表示目的的不定式。

（表示目的。

）四、句型：What’s the matter with…..? …..怎么了？五、常见方位介词：in、on、over、under、behind、in front of、in the front ofnext to、on：在…上面，接触物体表面over：越过，垂直上方，不接触表面in：在…里面，物体里面to：往，向，表示去向方向into：进入…里面，从外到里进入的过程out of：在…外，从里面出来across：横穿[在物体表面横穿]，从平面穿过through：从里面（中间）穿过under：在……下面deside：在……旁边near：在……附近between：在……两者之间among：在…中间（两者以上）over：从斜面穿过介词用法：1.跟在be动词之后 2.跟在一些不及物动词之后五、there be句型，意为“某处有某人/某物”，结构：1.There be + 某人/某物+ 表示地点的短语。

2.There be：There is + a/an + 可数名词的单数There is + some + 不可数名词There are + some/many/a lot of + 可数名词的复数Eg：There is a book in the bag. 在书包里有一本书。

There is an eraser in the pencil-case. 在铅笔盒里有一块橡皮。

There is some bread in the fridge. 在冰箱里有一些面包。

Lesson 17~~18单词讲解：1. n. 雇员employeev. 雇佣employn. 雇主employer2. adj.勤奋的hard-workingadv. 努力地hard努力学习work hard艰苦的工作hard workadj. 艰苦的，艰辛的;困难的；坚硬的hardMy father is a hard-working man. 我爸爸是一个勤奋的人。

3. n. 销售员sales rep4. man n. 男人（复数）—men※man doctor（复数）—men doctorswoman teacher （复数）—women teachersgirl student （复数）—girl studentsapple tree（复数）—apple trees5. n. 办公室office办公楼office buildings 办公时间office hours6. n. 助手assistant商店营业员 a shop assistant助教 a classroom assistant重点句型：1. 对职业提问：你是做什么的？（3种）What’s your job? =What do you do? =What are you?他是做什么的？（3种）What’s his job? =What does he do? =What is he?你的爸爸是做什么的？（3种）What’s your father’s job? =What does your father do?=What is your father?他们是做什么工作的？（3种）What are their jobs? =What do they do? =What are they?语法讲解1）名词的单复数book—books hair dresser —hair dressersbus—buses box—boxes brush—brushes bench—benches air hostess—air hostesses ※两人两菜hero —heroes potato —potatoes tomato —tomatoeswife —wives leaf —leavesbaby—babiesman—men woman—women milkman—milkmen policeman—policemen foot—feet tooth—teeth goose —geesechild—children2）句子的复数（单复数变复数句）单数名词（用is/are填空）Her passport is green.The men are keyboard operators.This assistant is busy.Our classroom is large.These umbrellas are useful.句子的复数：（写出下列句子的复数句）This is my name. —These are our names.That is her car. —Those are their cars.He is an assistant. —They are (some) assistants.句子的复数形式需要考虑代词、动词、名词的一致性。

新观点英语第 1 册第 17-18课要点语法一、重要句型或语法1、名词的复数 (2)名词复数的变化规则：1、以辅音字母加 y 结尾的单词，改 y 为 i ，再加 es，如： flies, strawberries 。

2、以辅音字母加 o 结尾的单词，加 es，如： tomatoes,potatoes 。

3、以 -f 或-fe 结尾的单词，该 -f 或-fe 为 v，再加 es，如：knives, housewives。

4、其余不规则变化，如：men, children, sheep, mice, feet等。

二、课文主要语言点Come and meet our employees, Mr. Richards.“Come and meet ....”一般用于要向某人介绍其余人时。

此中，employer 可以从词缀法角度给学生做解说，即employ( 雇用，使用 )+-er( 后缀，一般用来表“人”，表示“雇主、老板”。

How do you do?相当于“How are you? ”，但一般用于第一次会面，更加正式的用语，表示“您好! ”。

hard-working该词根源于work hard(努力工作) ，注意hard和working中间要用连字符。

What are their jobs?在第7 课已经学过单数的表达“What's your job? ”，可前后做个对照。

They are keyboard operators. keyboard可从构词法角度推行解说，属合成法组成的单词。

operator 可从词缀法角度推行解说，即是由 operate( 操作 )+-or( 一般用来表人 ) 组成的。

busy常常用于be busy doing的构造，表示“忙于...”。

sales reps sale 式，因此 sales reps表示销售， reps 是表示“销售代表”。

representative的缩略形He's our office assistant. office表示办公室，assistant 由assist( 辅助)+-ant(... 人) 组成，表示助手。