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新概念英语第一册lesson17-18课课文RevisionblouseboxclassfamilytomatoGermanman doctorpolicemanblousesboxesclassesfamiliestomatoesGermansmen doctorspolicemen单数复数Lesson 17 How do you do?New words and expressions employee 雇员雇员 hard-working 勤奋的勤奋的 sales reps 推销员推销员 man 男人男人 office 办公室办公室 assistant 助手助手Lesson 17 How do you do?employee 雇员雇员Lesson 17 How do you do?hard-working 勤奋的勤奋的Lesson 17 How do you do?sales reps 推销员推销员Lesson 17 How do you do?man 男人男人 men/men/Lesson 17 How do you do?office 办公室办公室Lesson 17 How do you do?assisant 助手助手Listening:who are they?(人物介绍人物介绍Mr.Jackson Mr.RichardsNicola Grey Claire TaylorMichael Baker Jeremy ShortLesson 17 How do you do?Mr.JacksonLesson 17 How do you do?Mr.RichardsLesson 17 How do you do?Nicola GreyClaire TaylorLesson 17 How do you do?Michael BakerLesson 17 How do you do?Jeremy ShortA:Come and _ our employees,Mr.Richards.B:Thank you,Mr.Jackson.A:_ is Nicola Grey,and this is Claire Taylor.B:How do you do?B:Those women are _ hard-working.What are their _?A:Theyre keyboard operators.meetThisveryjobsA:This is Michael Baker,_ this is Jeremy Short.B:_B:They arent very _!What are their jobs?A:Theyre sales reps.Theyre very _.B:Who is this _ man?A:This is Jim._ our office assistant.andHow do you do?busylazyyoungHestextLesson 17 How do you do?Mr.Jackson:Come and meet our employees,Mr.Richards.Mr.Richards:Thank you,Mr.Jackson.Mr.Jackson:This is Nicola Grey and this is Claire Taylor.Mr.Richards:How do you do?Those women are hard-working.What are their jobs?Mr.Jackson:Theyre keyboard operators.Mr.Jackson:This is Michael Baker and this is Jeremy Short.Mr.Richards:How do you do?They arent very busy!What are their jobs?Mr.Jackson:They are sales reps.Theyre very lazy.Mr.Richards:Who is this young man?Mr.Jackson:This is Jim.Hes our office assistant.1How do you do?您好！您好！用于两个陌生人第一次见面。注意：句末用问号用于两个陌生人第一次见面。注意：句末用问号答语：答语：How do you do?2What are their jobs?句子的主语句子的主语“their jobs”是复数名词，是复数名词，所以所以be动词要用动词要用are He is a teacher.变复数变复数Theyareteachers.1Is this your dress?Are these your dresses?2.That girl is very pretty.Those girls are very pretty.3.This woman doctor is very smart.These women doctors are very smart.4.He is an engineer.They are engineers.5.She isnt very busy.They arent very busy.Lesson 17 How do you do?QuestionvWhat are Michael Baker and Jeremy Shorts jobs?housewivesLesson 17 How do you do?Grammarv名词变复数名词变复数v以以f或或fe 结尾的，变结尾的，变v再加再加esvhousewifehousewivesvknifeknivesvWolfwolvesLesson 17 How do you do?Grammarv名词变复数不规则情况名词变复数不规则情况vman-menvmilkman-milkmenvpolicewoman-policewomenlesson 18What are their jobs?看下图使用重点句型看下图使用重点句型：What is his/her job?He/She is a/an.What are their jobs?They are.sales repKeyboard operatormechanichairdresserteacherCustoms officertaxi drivernursehousewiveshosewifeair hosterssesair hosterssmilkmanpostmanengineerpolicemenpolicewomen1.Mechanics 技工技工2.engineers 工程师工程师3.hairdressers 理发师理发师4.taxi drivers 出租车司机出租车司机5.nurses 护士护士6.air hostesses 空中小姐空中小姐7.housewives 家庭主妇家庭主妇8.milkmen 送牛奶的人送牛奶的人9.postmen 邮递员邮递员10.policemen 警察警察11.policewomen 女警察女警察英语名词单数变复数的规则 是什么？一、绝大多数的名词的复数形式，是在该词尾加上s。例：friendfriends;catcats猫;stylestyles风格;sportsports运动;piecepieces 一块，一片二、以-f或-fe结尾的名词，变成复数时、把-f或-fe变成-v、再加-es后发/iz/的音.例：knifeknives刀;lifelives生命;leafleaves树叶;staff-staves员工;scarfscarves 围巾三、英语中有一些名词的复数形式是不规则的，如：man-men woman-womenmilkman-milkmenfoot-feet肯定句中的单复数：1.That man is tall.He is a policeman.2.Those girls are busy.They are keyboard operators.3.Our names are Britt and Inge.We are Swedish.4.Look at our office assistant.He is very hard-working.5.Look at Nicola.She is very pretty.6.Michael Baker and Jeremy Short are employees.They are sales reps.一般疑问句中的单复数及回答：1.Are they keyboard operators or air hostesses?They arent keyboard operators.Theyre air hostesses.2.Are they postmen or policemen?They arent postmen.Theyre policemen.3.Are they policewomen or nurses?They arent policewomen.Theyre nurses.4.Are they customs officers or hairdressers?They arent customs officers.Theyre hairdressers.谢谢
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