Lesson17-18Howdoyoudo？（课件）新概念英语第一册

Testof1-16Howdoyoudo?17employee雇员hard-working勤奋的salesreps推销员man男人office办公室assistant助手Newwordsandexpressionsemployee雇员

hard-working勤奋的

salesreps推销员

man男人

office办公室

assisant助手Gametimehard-workingsalesrepsemployeemanofficeassistantRichards

[`ritʃədz]Jackson

[`dʒæksn]Nicola[`nikələ]Claire[kleə]Taylor

[`teilə]Michael

[`maikl]Baker

[`beikə]Jeremy

[`dʒɜːmi]Short

[ʃɔ:t]Jim

[dʒim]Lesson17Howdoyoudo?Mr.JacksonMr.RichardsNicolaGreyClaireTaylorMichaelBakerJeremyShortLesson17Howdoyoudo?Mr.JacksonLesson17Howdoyoudo?Mr.RichardsLesson17Howdoyoudo?NicolaGreyClaireTaylorMichaelBakerLesson17Howdoyoudo?JeremyShortMr.JacksonMr.RichardsNicolaGreyClaireTaylorMichaelBakerJeremyShortLesson17Howdoyoudo?QuestionWhatareMichaelBakerandJeremyShort’sjobs?Lesson17Howdoyoudo?

WhatareMichaelBakerandJeremyShort’sjobs?Theyaresalesreps.Lesson17Howdoyoudo?TextComeandmeetouremployees,Mr.Richards.Thankyou,Mr.Jackson.ThisisNicolaGrey,andthisisClaireTaylor.Howdoyoudo?Thosewomenareveryhard-working.Lesson17Howdoyoudo?Whataretheirjobs?Theyarekeyboardoperators.ThisisMichaelBaker,andthisisJeremyShort.Howdoyoudo?Theyaren’tverybusy!Lesson17Howdoyoudo?Whataretheirjobs?Theyaresalesreps.Theyareverylazy.Whoisthisyoungman?ThisisJim.He’sourofficeassistant.KeyStructures

A:Howdoyoudo?B:Howdoyoudo?A:Whataretheirjobs?B:Theyarekeyboardoperators.A:Whoisthisyoungman?B:Heisourofficeassistant.单数句和复数句What’shisjob?He’sakeyboardoperator.What’sherjob?She’sakeyboardoperator.Whataretheirjobs?Theyarekeyboardoperators.单复数句型转换1.主语:单→复this

→that

→he/she/it

→you

→thesethosetheyyouIwe本课重点语法（二）2.谓语（be）:单→复am

→is

→areare本课重点语法（二）2.宾语:单→复student

→teacher

→studentsteachersengineer

→engineers单数句改复数句Thisisahandbag.Thesearehandbags.Heisapoliceman.Theyarepolicemen.Iamateacher.Weareteachers.复数句改单数句1.Theseareumbrellas.Thisisanumbrella.2.Wearestudents.Iamastudent.3.Theyarehousewives.Sheisahousewife.对划线部分提问1.Thisismyshirt.Whoseisthisshirt?2.TheseareAngela’spens.Whosearethesepens?Lesson18Whataretheirjobs?句型：问答职业复数形式Whataretheirjobs?Theyaresalesreps.Whataretheirjobs?Theyaresalesreps.Whataretheirjobs?Theyarekeyboardoperators.Whataretheirjobs?Theyaremechanics.Whataretheirjobs?Theyareengineers.Whataretheirjobs?Theyarehairdressers.Whataretheirjobs?Theyareteachers.Whataretheirjobs?Theyarecustomsofficers.Whataretheirjobs?Theyaretaxidrivers.Whataretheirjobs?Theyarenurses.Whataretheirjobs?Theyareairhostesses.Whataretheirjobs?Theyarehousewives.Whataretheirjobs?Theyaremilkmen.Whataretheirjobs?Theyarepostmen.Whataretheirjobs?Theyarepolicemen.Whataretheirjobs?Theyarepolicewomen.Let’sact.Whataretheirjobs?Theyare….可数名词变复数规则1).一般名词+“s”:(大多数)amechanic---mechanics

anengineer---engineers

ahairdresser---hairdressers规则2).在以“s”“x”“sh”“ch”结尾的单词，+“es”。abus---buses

anairhostess---airhostessesabox---boxesawatch---watches3).

不规则名词复数英语中有一些名词的复数形式是不规则的milkman——milkmenpostman——postmenpoliceman——policemenpolicewoman——policewomen4).

单复数同形英语中有一些名词的单复数形式相同fish——fishsheep——sheepChinese——ChineseJapanese——Japanese5).

以f或fe结尾的名词先把f/fe变为ve，再加shousewife——housewiveswolf——wolves书面练习A：用He,She,We或They填空。Example:Thosemenare