鲁格ar—556型步枪:请大家提供一些日语最常用对话

在公司每天第一次碰面的时候无论几点都要说
（早上好）おはようございます。
下班的时候要说“お疲れ様です。（おつかれさまです）”辛苦了的意思
谢谢どうもありがどございます
对不起すみません，尊敬的说是申し訳ございません。

最常用的就是日常交流问候的啊，比如：
初次见面はじめましで；
您好こんにちわ；
早上好こんにちわ；
晚上好こんばんわ；
再见さようなら
明天见あしたまた
谢谢どうもありがどございます
对不起すみません

转摘：
*商务交际中闪光的英语口语集锦

久仰！
I ve heard so much about you.
好久不见了！
Long time no see.
辛苦了！
You ve had a long day.Youve had a long flight.
尊敬的朋友们！
Distinguished/Honorable/Respected friends
阁下(多用于称呼大使)
Your Excellency
我代表北京市政府欢迎各位朋友访问北京。

On behalf of the Beijing Municipal government, I wish to extend our warm welcome to the friends who have come to visit Beijing.
对您的大力协助，我谨代表北京市政府表示衷心的感谢。
On behalf of the Beijing Municipal government, i wish to express our heartfelt thanks to you for your gracious assistance.
在北京过得怎么样？
How are you making out in Beijing?
我一定向他转达您的问候和邀请。
Ill surely remember you and your invitation to him.
欢迎美商来北京投资。
American businessmen are welcome to make investment in Beijing.
欢迎多提宝贵意见。
Your valuable advice is most welcome.
不虚此行!
Its a rewarding trip!
您的日程很紧,我们的会见是否就到此为止。
As you have a tight schedule, I will not take up more of your time.
请代我问候王先生。
Please remember me to Mr.Wang.
感谢光临！
Thank you so much for coming.
欢迎再来！
Hope youll come again.
欢迎以后多来北京！
Hope youll visit Beijing more often.
请留步，不用送了！
I will see myself out, please.
多保重！
Take care!
祝您一路平安！
Have a nice trip!

*职场必备的英语口语20句

1 Do I have to make a reconfirmation? 我还要再确认吗？

2 Is there any earlier one?还有更早一点的吗？

3 Could you tell me my reservation number, please?请你告诉我我的预订号码好吗？

4 Can I get a seat for todays 7:00 a.m. train? 我可以买到今天上午7点的火车座位吗？

5 Could you change my flight date from London to Tokyo? 请你更改一下从伦敦到东京的班机日期好吗？

6 Is there any discount for the USA Railpass? 火车通行证有折扣吗？

7 May I reconfirm my flight? 我可以确认我的班机吗？

8 Are they all non-reserved seats? 他们全部不预订的吗？

9 Do I have to reserve a seat? 我一定要预订座位吗？

10 May I see a timetable?我可以看时刻表吗？

11 How long will I have to wait? 我要等多久呢？

12 Which would you prefer, a smoking seat or a non-smoking seat? 你喜欢哪种，吸烟座还是禁烟座呢？

13 Do you have any other flights?

14 When would you like to leave?

15 Can I reconfirm by phone?我能电话确认吗？

16 Where can I make a reservation? 我到哪里可以预订？

17 Do I need a reservation for the dining car? 我需要预订餐车吗？

18 How many more minutes will it take for the train to arrive?火车还要多少分钟就要到达呢？

19 Is this a daily flight?这是每日航班吗？

20 Excuse me. May I get by? 对不起，我可以上车吗？

书店有卖商务英语口语的，几乎都是英语对话，很适合办公室使用；
在sohu英语或hao123里面搜索一下都应该会有。