Conversation A Visiting a Tractor Factory?
MELANIE: Good morning, Mr Learner. We've met. I'm Melanie Montgomery.?
MARTIN: Good morning, Mrs Montgomery. How are you?
MELANIE: Fine, thanks. How are you?
MARTIN: Fine, thanks.?
MELANIE: Come inside.?
MELANIE: This is Tim Wang.?
MARTIN: Hello. I'm Martin Learner. I'm a reporter.?
TIM: Good morning. How are you?
MARTIN: Fine, thanks.?
MELANIE: Tim is a designer.?
MARTIN: I'm happy to meet you.?
TIM: Thanks.?
MELANIE: And this is Dinah Cosby.?
DINAH: Hello.?
MARTIN: Good morning. I'm Martin Learner.?
DINAH: How are you?
MARTIN: Fine, thanks. How are you?
DINAH: Fine, thanks.?
MELANIE: Mr Learner is a reporter for the Voice of America.?
DINAH: Oh, good.?
MARTIN: What do you do?
DINAH: I'm a supervisor.?
MARTIN: I'm happy to meet you.?
MELANIE: Good morning, Raj. This is Rajesh Sharma.?
MARTIN: Hello.?
MELANIE: This is Martin Learner. He's a reporter.?
RAJESH: How are you?
MARTIN: Fine, thanks. How are you?
RAJESH: Fine, thanks.?
MARTIN: Rajesh, what do you do?
RAJESH: Pardon?
MELANIE: He's a painter.?
RAJESH: Oh, yes. I'm a painter.?
MARTIN: I'm happy to meet you.?
RAJESH: Thanks.?
MELANIE: Hello, David.?
DAVID: Pardon?
MELANIE: Hello!
DAVID: Oh, good morning.?
MELANIE: This is Martin Learner.?
DAVID: Hello, I'm David Shaw. How are you?
MARTIN: Fine, thanks. How are you?
DAVID: Fine, thanks.?
MELANIE: He's a reporter.?
DAVID: I'm happy to meet you.?
MARTIN: Thanks. What do you do?
MELANIE: He's a mechanic.?
MARTIN: Pardon?
DAVID: I'm a mechanic.
?
Practice 1:What do you do? 用來詢問對(duì)方的職業(yè)。?
Examples: DAVID: Hello, I'm David Shaw.?
MARTIN: What do you do?
DAVID: I'm a mechanic.?
DINAH: I'm Dinah Cosby.?
MARTIN: What do you do?
DINAH: I'm a supervisor.?
RAJESH: Hello, I'm Rajesh Sharma.?
MARTIN: What do you do?
RAJESH: I'm a painter.?
?
會(huì)話A : 參觀拖拉機(jī)廠?
梅勒妮:早上好,勒納先生。我們見過面,我叫梅勒妮·蒙哥馬利。?
馬 ?。涸缟虾?,蒙哥馬利夫人。你好嗎??
梅勒妮:很好,謝謝。你好嗎??
馬 丁:很好,謝謝。?
梅勒妮:請(qǐng)到這邊來。?
梅勒妮:這是提姆·王。?
馬 丁:你好,我叫馬丁·勒納,我是記者。?
提 姆:早上好,你怎么樣??
馬 丁:很好,謝謝。?
梅勒妮:提姆是設(shè)計(jì)師。?
馬 ?。阂姷侥愫芨吲d。?
提 姆:謝謝。?
梅勒妮:這是黛娜·考茨比。?
黛 娜:你好。?
馬 丁:早上好,我叫馬丁·勒納。?
黛 娜:你好嗎??
馬 ?。汉芎?,謝謝。你好嗎??
黛 娜:很好,謝謝。?
梅勒妮:勒納先生是“美國(guó)之音”的記者。?
黛 娜:噢,很好。?
馬 丁:你做什么工作??
黛 娜:我是名主管?
馬 ?。阂姷侥愫芨吲d。?
梅勒妮:早上好,拉杰什。 這是拉杰什·沙默。?
馬 ?。耗愫?。?
梅勒妮:這是馬丁·勒納,他是記者。?
拉杰什:你好嗎??
馬 丁:很好,謝謝。你好嗎??
拉杰什:很好,謝謝。?
馬 ?。豪苁?,你做什么工作??
拉杰什:對(duì)不起,請(qǐng)?jiān)僬f一遍。?
梅勒妮:他是油漆工。?
拉杰什:噢,是的。我是油漆工。?
馬 ?。阂姷侥愫芨吲d。?
拉杰什:謝謝。?
梅勒妮:你好,大衛(wèi)。?
大 衛(wèi):對(duì)不起,請(qǐng)?jiān)僬f一遍。?
梅勒妮:你好。?
大 衛(wèi):噢,早上好。?
梅勒紀(jì):這是馬丁·勒納。?
大 衛(wèi):你好,我叫大衛(wèi)·肖。你好嗎??
馬 ?。汉芎茫x謝。你好嗎??
大 衛(wèi):很好,謝謝。?
梅勒妮:他是記者。?
大 衛(wèi):見到你很高興。?
馬 ?。褐x謝,你做什么工作??
梅勒妮:他是技工。?
馬 ?。簩?duì)不起,請(qǐng)?jiān)僬f一遍。?
大 衛(wèi):我是技工。
Conversation B?
MELANIE: This is Betsy Steele.?
MARTIN: Hello, I'm Martin Learner. What do you do?
BETSY: I'm a welder. What do you do?
MARTIN: I'm a reporter.?
BETSY: I'm happy to meet you.?
MELANIE: This is George Turner.?
MARTIN: Good morning. What do you do?
GEORGE: I'm a welder, too. What do you do?
MARTIN: I'm a reporter.?
MELANIE: Good morning, Andy. This is Martin Learner.?
ANDY: Hi, I'm Andy Hendricks. What do you do?
MARTIN: I'm a reporter. What do you do?
ANDY: I'm a machine operator.?
MARTIN: Good. I'm happy to meet you.?
ANDY: Thanks.?
MELANIE: This is Amy Bergman.?
MARTIN: Hello. I'm Martin Learner.?
AMY: Hello. How are you?
MARTIN: Fine, thanks. How are you?
AMY: Fine, thanks. How are you, Melanie?
MELANIE: Fine, thanks.?
MARTIN: What do you do?
AMY: I'm a driver. What do you do?
MARTIN: I'm a reporter.?
AMY: Oh. Good.
Practice 2:詢問職業(yè),可以說“What's your occupation/profession/job?”或“What
do you do for a living?”或“What work do you do?”等,但簡(jiǎn)單的問法就是 What do you do?
Examples:
MARTIN: What do you do?
ANDY: I'm a machine operator. What do you do?
MARTIN: I'm a reporter.?
會(huì)話B?
梅勒妮:這是貝特西·斯梯爾。?
馬 ?。耗愫?,我叫馬丁·勒納。你做什么工作??
貝特西:我是焊工,你做什么工作??
馬 丁:我是記者。?
貝特西:見到你很高興。?
梅勒妮:這是喬治·特納。?
馬 ?。涸缟虾茫阕鍪裁垂ぷ??
喬 治:我也是焊工,你做什么工作??
馬 丁:我是記者。?
梅勒妮:早上好,安迪。這是馬丁·勒納。?
安迪:你好,我叫安迪·亨德里克斯,你做什么工作??
馬 ?。何沂怯浾?,你做什么工作??
安 迪:我是機(jī)器操作工。?
馬 ?。汉芎?,見到你很高興。?
安 迪:謝謝。?
梅勒妮:這是艾米·伯格曼。?
馬 丁:你好,我叫馬丁·勒納。?
艾 米:你好,你好嗎??
馬 ?。汉芎?,謝謝。你好嗎??
艾 米:很好,謝謝。梅勒妮,你好嗎??
梅勒妮:很好,謝謝。?
馬 ?。耗阕鍪裁垂ぷ??
艾 米:我是司機(jī)。你做什么工作??
馬 丁:我是記者。?
艾 米:噢,很好。
Conversation C?
ANY: This is Jane Guinn. She's driver, too.?
MARTIN: Hello, Jane. I'm happy to meet you.?
AMY: And this is Dinah Cosby. She's a supervisor.?
MARTIN: We've met.?
AMY: This is Raj Sharma.?
MARTIN: We've met, too. Thanks.?
MELANIE: Good morning, Bill. How are you?
BILL: Fine, thanks. How are you?
MELANIE: Fine, thanks. Bill, this is Martin Learner. He's a reporter.?
BILL: Hello. I'm happy to meet you.?
MARTIN: Good morning. I'm happy to meet you, too. What do you do?
MELANIE: He's a grinder.?
MARTIN: Pardon?
MELANIE: He's a grinder.?
MELANIE: Come outside. This is Joe.?
MARTIN: Pardon?
MELANIE: This is Joe.?
MARTIN: Pardon?
MELANIE: This is Joe.
Practice 3:回答 What do you do? 可用“I'm a (n)+職業(yè)名稱”結(jié)構(gòu)。例如: I'm a teacher/farmer/clerk/doctor.
Examples:
MARTIN: Hello, I'm Martin Learner. What do you do?
BILL: I'm a grinder.?
MARTIN: Hello, I'm Martin Learner. What do you do?
AMY: I'm a driver.?
MARTIN: Hello, I'm Martin Learner. What do you do?
ANDY: I'm a machine operator.?
MARTIN: Good morning. I'm Martin Learner. What do you do??
BETSY: I'm a welder.?
Practice 4:介紹別人的職業(yè),用“人稱代詞+be+a (n)+職業(yè)名稱”結(jié)構(gòu)。
Examples: BETSY: Hello, I'm Betsy Steele.?
MELANIE: She's welder.?
ANDY: Hello, I'm Andy Hendricks.?
MELANIE: He's a machine operator.?
會(huì)話C?
艾 米:這是簡(jiǎn)·貴,她也是司機(jī)。?
馬 丁:你好,簡(jiǎn),見到你很高興。?
艾 米:這是黛娜·考茨比,她是名主管。?
馬 ?。何覀円娺^面?
艾 米:這是拉杰什·沙默。?
馬 ?。何覀円惨娺^面,謝謝。?
梅勒妮:早上好,比爾。你好嗎??
比 爾:很好,謝謝。你好嗎??
梅勒妮:很好,謝謝。比爾,這是馬丁·勒納,他是記者。?
比 爾:你好,見到你很高興。?
馬 ?。涸缟虾?,我也很高興見到你。你做什么工作??
梅勒妮:他是磨工。?
馬 ?。簩?duì)不起,請(qǐng)?jiān)僬f一遍。?
梅勒妮;他是磨工。?
梅勒妮:到外邊來,這是喬。?
馬 ?。菏裁??
梅勒妮:這是喬。?
馬 ?。菏裁??
梅勒妮:這是喬。?
New Words and Expressions 生詞和短語(yǔ)?
Occupation n. 職業(yè)?
tractor n. 拖拉機(jī)?
designer n. 設(shè)計(jì)師?
supervisor n. 監(jiān)督人,管理人,主管?
mechanic n. 技工,機(jī)修工?
welder n. 焊工?
machine operator n. 機(jī)器操作員?
grinder n. 磨工?
Language Points 語(yǔ)言要點(diǎn)?
本課出現(xiàn)了幾個(gè)常用的表示人的后綴。?
1.后綴 -er,例如:painter, welder, driver, grinder。?
2.后綴 -or,例如:supervisor, operator, actor(演員)。?
3.后綴 -ic,例如:mechanic, Catholic(天主教徒),critic(評(píng)論家)。
表示人的常用后綴還有:?
4.后綴 -ese,例如:Chinese(中國(guó)人),Japanese(日本人),Cantonese(廣州人)。5.后綴 -ist,例如:dentist(牙醫(yī)),tourist(游客),artist(藝術(shù)家)。?
6.后綴 -ent,例如:student, president(總統(tǒng)),patient(病人),resident(居民)?
7.后綴 -ant,例如:servant(仆人),assistant(助手)。?
8.后綴 -eer,例如:engineer, volunteer(志愿者)。?
9.后綴 -ess,例如:actress(女演員),stewardess(女乘務(wù)員)等。?
英語(yǔ)單詞一般都是由詞根、詞綴構(gòu)成,掌握了它們,就可以說掌握了單詞的內(nèi)在構(gòu)成規(guī)律,對(duì)擴(kuò)大詞匯量,很有益處。
?
Cultural Notes 文化注釋
在美國(guó),5%的人從事農(nóng)業(yè)、漁業(yè)和礦業(yè)勞動(dòng)。大約25%的人從事生產(chǎn)和建筑業(yè),其余的人則從事服務(wù)業(yè),例如:教學(xué)、推銷和醫(yī)療等。?
MELANIE: Good morning, Mr Learner. We've met. I'm Melanie Montgomery.?
MARTIN: Good morning, Mrs Montgomery. How are you?
MELANIE: Fine, thanks. How are you?
MARTIN: Fine, thanks.?
MELANIE: Come inside.?
MELANIE: This is Tim Wang.?
MARTIN: Hello. I'm Martin Learner. I'm a reporter.?
TIM: Good morning. How are you?
MARTIN: Fine, thanks.?
MELANIE: Tim is a designer.?
MARTIN: I'm happy to meet you.?
TIM: Thanks.?
MELANIE: And this is Dinah Cosby.?
DINAH: Hello.?
MARTIN: Good morning. I'm Martin Learner.?
DINAH: How are you?
MARTIN: Fine, thanks. How are you?
DINAH: Fine, thanks.?
MELANIE: Mr Learner is a reporter for the Voice of America.?
DINAH: Oh, good.?
MARTIN: What do you do?
DINAH: I'm a supervisor.?
MARTIN: I'm happy to meet you.?
MELANIE: Good morning, Raj. This is Rajesh Sharma.?
MARTIN: Hello.?
MELANIE: This is Martin Learner. He's a reporter.?
RAJESH: How are you?
MARTIN: Fine, thanks. How are you?
RAJESH: Fine, thanks.?
MARTIN: Rajesh, what do you do?
RAJESH: Pardon?
MELANIE: He's a painter.?
RAJESH: Oh, yes. I'm a painter.?
MARTIN: I'm happy to meet you.?
RAJESH: Thanks.?
MELANIE: Hello, David.?
DAVID: Pardon?
MELANIE: Hello!
DAVID: Oh, good morning.?
MELANIE: This is Martin Learner.?
DAVID: Hello, I'm David Shaw. How are you?
MARTIN: Fine, thanks. How are you?
DAVID: Fine, thanks.?
MELANIE: He's a reporter.?
DAVID: I'm happy to meet you.?
MARTIN: Thanks. What do you do?
MELANIE: He's a mechanic.?
MARTIN: Pardon?
DAVID: I'm a mechanic.
?
Practice 1:What do you do? 用來詢問對(duì)方的職業(yè)。?
Examples: DAVID: Hello, I'm David Shaw.?
MARTIN: What do you do?
DAVID: I'm a mechanic.?
DINAH: I'm Dinah Cosby.?
MARTIN: What do you do?
DINAH: I'm a supervisor.?
RAJESH: Hello, I'm Rajesh Sharma.?
MARTIN: What do you do?
RAJESH: I'm a painter.?
?
會(huì)話A : 參觀拖拉機(jī)廠?
梅勒妮:早上好,勒納先生。我們見過面,我叫梅勒妮·蒙哥馬利。?
馬 ?。涸缟虾?,蒙哥馬利夫人。你好嗎??
梅勒妮:很好,謝謝。你好嗎??
馬 丁:很好,謝謝。?
梅勒妮:請(qǐng)到這邊來。?
梅勒妮:這是提姆·王。?
馬 丁:你好,我叫馬丁·勒納,我是記者。?
提 姆:早上好,你怎么樣??
馬 丁:很好,謝謝。?
梅勒妮:提姆是設(shè)計(jì)師。?
馬 ?。阂姷侥愫芨吲d。?
提 姆:謝謝。?
梅勒妮:這是黛娜·考茨比。?
黛 娜:你好。?
馬 丁:早上好,我叫馬丁·勒納。?
黛 娜:你好嗎??
馬 ?。汉芎?,謝謝。你好嗎??
黛 娜:很好,謝謝。?
梅勒妮:勒納先生是“美國(guó)之音”的記者。?
黛 娜:噢,很好。?
馬 丁:你做什么工作??
黛 娜:我是名主管?
馬 ?。阂姷侥愫芨吲d。?
梅勒妮:早上好,拉杰什。 這是拉杰什·沙默。?
馬 ?。耗愫?。?
梅勒妮:這是馬丁·勒納,他是記者。?
拉杰什:你好嗎??
馬 丁:很好,謝謝。你好嗎??
拉杰什:很好,謝謝。?
馬 ?。豪苁?,你做什么工作??
拉杰什:對(duì)不起,請(qǐng)?jiān)僬f一遍。?
梅勒妮:他是油漆工。?
拉杰什:噢,是的。我是油漆工。?
馬 ?。阂姷侥愫芨吲d。?
拉杰什:謝謝。?
梅勒妮:你好,大衛(wèi)。?
大 衛(wèi):對(duì)不起,請(qǐng)?jiān)僬f一遍。?
梅勒妮:你好。?
大 衛(wèi):噢,早上好。?
梅勒紀(jì):這是馬丁·勒納。?
大 衛(wèi):你好,我叫大衛(wèi)·肖。你好嗎??
馬 ?。汉芎茫x謝。你好嗎??
大 衛(wèi):很好,謝謝。?
梅勒妮:他是記者。?
大 衛(wèi):見到你很高興。?
馬 ?。褐x謝,你做什么工作??
梅勒妮:他是技工。?
馬 ?。簩?duì)不起,請(qǐng)?jiān)僬f一遍。?
大 衛(wèi):我是技工。
Conversation B?
MELANIE: This is Betsy Steele.?
MARTIN: Hello, I'm Martin Learner. What do you do?
BETSY: I'm a welder. What do you do?
MARTIN: I'm a reporter.?
BETSY: I'm happy to meet you.?
MELANIE: This is George Turner.?
MARTIN: Good morning. What do you do?
GEORGE: I'm a welder, too. What do you do?
MARTIN: I'm a reporter.?
MELANIE: Good morning, Andy. This is Martin Learner.?
ANDY: Hi, I'm Andy Hendricks. What do you do?
MARTIN: I'm a reporter. What do you do?
ANDY: I'm a machine operator.?
MARTIN: Good. I'm happy to meet you.?
ANDY: Thanks.?
MELANIE: This is Amy Bergman.?
MARTIN: Hello. I'm Martin Learner.?
AMY: Hello. How are you?
MARTIN: Fine, thanks. How are you?
AMY: Fine, thanks. How are you, Melanie?
MELANIE: Fine, thanks.?
MARTIN: What do you do?
AMY: I'm a driver. What do you do?
MARTIN: I'm a reporter.?
AMY: Oh. Good.
Practice 2:詢問職業(yè),可以說“What's your occupation/profession/job?”或“What
do you do for a living?”或“What work do you do?”等,但簡(jiǎn)單的問法就是 What do you do?
Examples:
MARTIN: What do you do?
ANDY: I'm a machine operator. What do you do?
MARTIN: I'm a reporter.?
會(huì)話B?
梅勒妮:這是貝特西·斯梯爾。?
馬 ?。耗愫?,我叫馬丁·勒納。你做什么工作??
貝特西:我是焊工,你做什么工作??
馬 丁:我是記者。?
貝特西:見到你很高興。?
梅勒妮:這是喬治·特納。?
馬 ?。涸缟虾茫阕鍪裁垂ぷ??
喬 治:我也是焊工,你做什么工作??
馬 丁:我是記者。?
梅勒妮:早上好,安迪。這是馬丁·勒納。?
安迪:你好,我叫安迪·亨德里克斯,你做什么工作??
馬 ?。何沂怯浾?,你做什么工作??
安 迪:我是機(jī)器操作工。?
馬 ?。汉芎?,見到你很高興。?
安 迪:謝謝。?
梅勒妮:這是艾米·伯格曼。?
馬 丁:你好,我叫馬丁·勒納。?
艾 米:你好,你好嗎??
馬 ?。汉芎?,謝謝。你好嗎??
艾 米:很好,謝謝。梅勒妮,你好嗎??
梅勒妮:很好,謝謝。?
馬 ?。耗阕鍪裁垂ぷ??
艾 米:我是司機(jī)。你做什么工作??
馬 丁:我是記者。?
艾 米:噢,很好。
Conversation C?
ANY: This is Jane Guinn. She's driver, too.?
MARTIN: Hello, Jane. I'm happy to meet you.?
AMY: And this is Dinah Cosby. She's a supervisor.?
MARTIN: We've met.?
AMY: This is Raj Sharma.?
MARTIN: We've met, too. Thanks.?
MELANIE: Good morning, Bill. How are you?
BILL: Fine, thanks. How are you?
MELANIE: Fine, thanks. Bill, this is Martin Learner. He's a reporter.?
BILL: Hello. I'm happy to meet you.?
MARTIN: Good morning. I'm happy to meet you, too. What do you do?
MELANIE: He's a grinder.?
MARTIN: Pardon?
MELANIE: He's a grinder.?
MELANIE: Come outside. This is Joe.?
MARTIN: Pardon?
MELANIE: This is Joe.?
MARTIN: Pardon?
MELANIE: This is Joe.
Practice 3:回答 What do you do? 可用“I'm a (n)+職業(yè)名稱”結(jié)構(gòu)。例如: I'm a teacher/farmer/clerk/doctor.
Examples:
MARTIN: Hello, I'm Martin Learner. What do you do?
BILL: I'm a grinder.?
MARTIN: Hello, I'm Martin Learner. What do you do?
AMY: I'm a driver.?
MARTIN: Hello, I'm Martin Learner. What do you do?
ANDY: I'm a machine operator.?
MARTIN: Good morning. I'm Martin Learner. What do you do??
BETSY: I'm a welder.?
Practice 4:介紹別人的職業(yè),用“人稱代詞+be+a (n)+職業(yè)名稱”結(jié)構(gòu)。
Examples: BETSY: Hello, I'm Betsy Steele.?
MELANIE: She's welder.?
ANDY: Hello, I'm Andy Hendricks.?
MELANIE: He's a machine operator.?
會(huì)話C?
艾 米:這是簡(jiǎn)·貴,她也是司機(jī)。?
馬 丁:你好,簡(jiǎn),見到你很高興。?
艾 米:這是黛娜·考茨比,她是名主管。?
馬 ?。何覀円娺^面?
艾 米:這是拉杰什·沙默。?
馬 ?。何覀円惨娺^面,謝謝。?
梅勒妮:早上好,比爾。你好嗎??
比 爾:很好,謝謝。你好嗎??
梅勒妮:很好,謝謝。比爾,這是馬丁·勒納,他是記者。?
比 爾:你好,見到你很高興。?
馬 ?。涸缟虾?,我也很高興見到你。你做什么工作??
梅勒妮:他是磨工。?
馬 ?。簩?duì)不起,請(qǐng)?jiān)僬f一遍。?
梅勒妮;他是磨工。?
梅勒妮:到外邊來,這是喬。?
馬 ?。菏裁??
梅勒妮:這是喬。?
馬 ?。菏裁??
梅勒妮:這是喬。?
New Words and Expressions 生詞和短語(yǔ)?
Occupation n. 職業(yè)?
tractor n. 拖拉機(jī)?
designer n. 設(shè)計(jì)師?
supervisor n. 監(jiān)督人,管理人,主管?
mechanic n. 技工,機(jī)修工?
welder n. 焊工?
machine operator n. 機(jī)器操作員?
grinder n. 磨工?
Language Points 語(yǔ)言要點(diǎn)?
本課出現(xiàn)了幾個(gè)常用的表示人的后綴。?
1.后綴 -er,例如:painter, welder, driver, grinder。?
2.后綴 -or,例如:supervisor, operator, actor(演員)。?
3.后綴 -ic,例如:mechanic, Catholic(天主教徒),critic(評(píng)論家)。
表示人的常用后綴還有:?
4.后綴 -ese,例如:Chinese(中國(guó)人),Japanese(日本人),Cantonese(廣州人)。5.后綴 -ist,例如:dentist(牙醫(yī)),tourist(游客),artist(藝術(shù)家)。?
6.后綴 -ent,例如:student, president(總統(tǒng)),patient(病人),resident(居民)?
7.后綴 -ant,例如:servant(仆人),assistant(助手)。?
8.后綴 -eer,例如:engineer, volunteer(志愿者)。?
9.后綴 -ess,例如:actress(女演員),stewardess(女乘務(wù)員)等。?
英語(yǔ)單詞一般都是由詞根、詞綴構(gòu)成,掌握了它們,就可以說掌握了單詞的內(nèi)在構(gòu)成規(guī)律,對(duì)擴(kuò)大詞匯量,很有益處。
?
Cultural Notes 文化注釋
在美國(guó),5%的人從事農(nóng)業(yè)、漁業(yè)和礦業(yè)勞動(dòng)。大約25%的人從事生產(chǎn)和建筑業(yè),其余的人則從事服務(wù)業(yè),例如:教學(xué)、推銷和醫(yī)療等。?