national day 国庆节 nationality 国籍
What ?s your nationality ？你的国籍是什么？ =what nationality are you ? =where are you from? =where do you come from? =which contry do you come from? =which contry are you from?
7.job [d??b]
n.（一件）工作；职责；职业；（作为一个单元处理的）作业 vt.承包；代客买卖 vi.做零工；作包工；打杂
复数：jobs第三人称单数：jobs过去式：jobbed过去分词：jobbed现在分词：jobbing
What job number's this? 这次任务编号是多少？ My job is safe, I think. 我想我不会丢掉我的饭碗。
work n. U ―工作‖ “强调要做的事”
homework ―家庭作业‖ housework “家务” C “作品” Luxun‘s work “鲁迅的作品” Vi. ―工作‖ work as …. “工作”
eg： I work as a teacher. ―我是当老师的‖
= I am a teacher. = My job is a teacher.
ask one‘s job. “询问某人的职业”
（1） Whatp‘s your job? （2） What‘s your occupation? （3） What‘s your profession?
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（4） What are you? （5） What do you do ?
（6） What do you do for a living? “你是靠…维持生活。” 回答： I‘m a doctor/ teacher/ student.
8.keyboard ['ki:b?:d]
n.键盘；琴键；电子琴
vt.用键盘输入；用键盘式排字机排字 vi.用键盘进行操作；作键盘式排字机排字
复数：keyboards第三人称单数：keyboards过去式：keyboarded过去分词：
keyboarded现在分词：keyboarding
You can change your keyboard layout.
您可以更改键盘布局。
Changes repeat settings for your keyboard.
修改键盘的重复设置。
keyboard 合成词：两个独立的单词放在一起构成一个独立的词。
key 可数名词 “键、钥匙、重点、核心” board 可数名词 “班子、董事会‖ keyboard 可数名词 “电脑键盘“
9.operator ['?p?re?t?(r)]
n.（某企业的）经营者；（机器、设备等的）操作员，机务员，司机，驾驶员；
[信]接线员，话务员，电话接线员；投机取巧者
复数：operators
Operator, how can I help you? 我是接线员，能为你做什么？
10.engineer [?end??'n??(r)]
n.工程师，技师；（轮船的）机师；〈美〉（火车的）司机，；（陆军的）工兵 vt.设计，策划；安排或处理；改变…的基因（或遗传）结构
复数：engineers第三人称单数：engineers过去式：engineered过去分词：engineered现在分词：engineering
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What you mean by engineer? 你说工程师是什么意思？ You are really a great engineer!
你真是很个工程师！
engineet ―工程师‖ engine “发动机、马达” an engineer “ 一名机械师”
My father is an engineer. “我爸爸是一名工程师。”
11.policeman [p??li:sm?n]
n.（男）警察，警员；看守矿井的人；[化] 淀帚
复数：policemen
No policeman ought to be remiss in his duties.
警员不应该玩忽职责。
12.policewoman [p??li:sw?m?n]
n.女警察；女警官
复数：policewomen
The policewoman walked by without saying a word.
那个女警察一言不发地走了过去。
police c 复数 不能和单数主语搭配 policeman复数 policemen
13.taxi driver [?t?ksi ?draiv?]
出租车司机
Mr. wang, a taxi driver who lives in taipei, has nine children.
台北的出租车司机王先生有9个孩子。
14.air hostess [e?(r) 'h??st?s]
n.<英，过时>空中小姐，客机女服务员
复数：air hostesses
That beautiful air hostess blushed to did not answer his word.
那位漂亮的女服务员脸红了没答他话。
15.postman ['p??stm?n]
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n.邮递员，邮差
复数：postmen
The postman must beheaded to your place get up!
邮递员一定在去你家的路上，起来！
16.nurse [n?:s]
n.护士，看护；奶妈，保姆，阿妈，保育员；保护人，培养者，养成所，发祥地；[植]保护树，[虫]保护虫，保育虫，[动]世代交替的无性期的个体 vt.& vi.护理；照料；喂；吃奶 vt.培育；怀抱；搂抱；调治
复数：nurses第三人称单数：nurses过去式：nursed过去分词：nursed现在分词：nursing
He insisted on staying up to nurse the child.
他坚持不睡觉来护理这相小孩。
17.mechanic [m?'k?n?k]
n.技工，机修工
复数：mechanics
Did you send a mechanic to my room?
你们派技师到我的房间了吗？
18.hairdresser [?he?dres?(r)]
n.理发师；剪头或做头发的人
复数：hairdressers
A good hairdresser never lacks clients.
出色的美发师不愁没有顾客。
hairdresser 服务对象是女人 barber 服务对象是男人。
19.housewife [?ha?swa?f]
n.家庭主妇；家庭妇女
复数：housewives
What's the housewife's choice? 这位主妇会选择哪一项呢？
20.milkman ['m?lkm?n]
n.送牛奶的人
复数：milkmen
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