Sorry I don't

不知道的意思

不好意思，我不知道。
ps: 英文中的交际用语：
1.问候a.Good morning / afternoon / evening. Hello / Hi !
A: How are you? B: Fine , thank you. And you? / Very well, thank you.
2.介绍a. This is Mr / Miss /Mrs…. b. How do you do? Nice /Glad to see / meet you.
c.My name is …. I’m a student/ worker etc. ( here)
3.告别a. I think it’s time for us to leave now. b. Goodbye! (Bye-bye! Bye!)
See you later / tomorrow .( See you .) Good night.
4.打电话a.Hello!May I speak to… ? b.Hold on. Please. He / She isn’t here right now.
Can I take a message for you? c.I’m calling to tell / ask you… d.Goodbye.
5.感谢和应答a.Thank you (very much ). Thanks a lot. Many thanks. Thanks for….
b.Not at all. That’s all right. You’re welcome.
6.祝愿、祝贺和应答 a. Good luck! Best wishes to you. Have a nice / good time.
Congratulations! b.Thank you. c. Happy New Year! /Merry Christmas! /Happy birthday to you.
d.The same to you.
7.意愿I’m going to… I will …. I’d like to … I want /hope to…
8.道歉和应答 a. I’m sorry. (Sorry.) I’m sorry for / about… Excuse me.
b. That’s all right. It doesn’t matter. That’s nothing.
9.遗憾和同情What a pity! I’m sorry to hear ….
10.邀请和应答a. Will you come to …? Would you like to … ? b. Yes, I’d love to…
Yes, it’s very kind of you / nice of you. c. I’d love to, but…
11.提供（帮助等）和应答
a.Can I help you? What can I do for you? Here , take this / my …. Let me … for you. Would you like some…?
B. Thanks. That would be nice / fine. Thank you for your help. Yes, please.
c.No, thanks/ thank you. That’s very kind of you, but…..
12.请求允许和应答a.May I ….? Can / Could I … b Yes / Certainly. Yes, do please. Of course(you may). That’s OK/ all right. C. I’m sorry , but … You’d better not.
13表示同意和不同意
a. Certainly / Sure / Of course. Yes, please. Yes, I thank so. That’s true. All right / OK. That’s good idea. I agree (with you).
b. No, I don’t think so. I’m afraid not. I really can’t agree with you.
14.表示肯定和不肯定 a. I’m sure. I’m sure (that)…. B. I’m not sure. I’m not sure whether / if …. C. Maybe / Perhaps.
15.喜好和厌恶 a. I like / love …. very much. I like /love to …. b. I don’t like (to)… I hate (to)
16.谈论天气 a. What’s the weather like today? How’s the weather in ….？ B. It’s fine/ could/windy/rainy,etc. It’s rather warm /cold /hot/ etc.today,isn’t is?
17.购物a. What can I do for you? May / Can I help you? b. I want / I’d like… How much is it?=What’s the price of it? That’s too much / expensive, I’m afraid. That’s fine. I’ll take it. Let me have … kilo / box ,etc.
c. How many / much do you want? What color / size / kind / do you want? D. Do you have any other kind /size/color, etc.?
18.问路和应答 a. Excuse me. Where’s the men’s / ladies’ room / toilet /restrooms/ washing room?
Excuse me ,can you tell me the way to….? How can I get to …? I don’t know the way. B. Go down this street. Turn right / left at the first / second crossing. It’s about … meters from here.
19.问时间或星期、日期和应答 a. What day is (it )today? What’s the date today? What time is it? What’s the time , please?
b. It’s Monday/Tuesday/ Wednesday/ Thursday/ Friday/ Saturday/ Sunday. It’s January 10th. It’s five o’clock / half past five / a quarter to five / five thirty, etc. It’s time for….
20.请求a. Can / Could you … for me ? Will / Would you please … ? May I have … ? b. Please give / pass me … Please wait (here / a moment ). Please wait (for )your turn. Please stand in line/ line up. Please hurry.
21.建议和劝告 a. You’d better …. You should … You need (to) … b. Shall we ….? Let’s … What/ How about….?
22禁止和警告a. You can’t / mustn’t … If you … , you’ll …. B. Take care. Be careful! = Look out!
23. 表达感情a. 喜悦（pleasure, joy ） I’m glad / pleased / happy to … That’s nice. That’s wonderful / great.
b.焦虑What’s wrong? What’s the matter / trouble / problem (with you)? I’m / He’s / She’s worried. Oh,what shall I /we do? C.惊奇（surprise）Really? Oh,dear! Is that so?
24.就餐（taking meals）a. What would you like to have ? Would you like something to eat /drink? B. I’d like …
Would you like some more…? Help yourself to some … c. Thank you. I’ve had enough. Just a little, please.
25.约会a.Are you free this afternoon/ evening? How about tomorrow morning / afternoon /evening? Shall we meet at 4:30 at…? b. Yes, that’s all right. Yes, I’ll be free then . c. No, I won’t be free then. But I’ll be free… d. All right. See you then. .
26.传递信息a. Will you please give this note / message to….? B. …asked me to give you this note. C. Thanks for the message.
27 看病a. There’s something wrong with ….? I’ve got a cough. I feel terrible(bad) I’don’t feel well. I’ve got a pain here. This place hurts. B. Take this medicine three times a day. It’s nothing serious. You’ll be all right / well soon.
28.求助 a. Help! B. What’s the matter?
29.处理交际中的障碍
Pardon? Please say that again /more slowly. What do you mean by… ?
I’m sorry I can’t follow you. I’m sorry I know only a little /English.
30.常见的标志和说明
BUSINESS HOURS FRAGILE OFFICE HOURS THIS SIDE UP
OPEN MENU CLOSED PULL
PUSH ON OFF ENTRANCE
EXIT INSTRUCTIONS NO PHOTOS NO SMOKING
NO PARKING DANGER! PLAY STOP
PAUSE

对不起,我不知道.
Sorry:对不起.
I:我
don't know:不知道

Sorry i don't know = 很抱歉/对不起我不知道